Pileus Git - ~andy/linux/blob - drivers/staging/rtl8188eu/os_dep/ioctl_linux.c

   1 /******************************************************************************
   2  *
   3  * Copyright(c) 2007 - 2012 Realtek Corporation. All rights reserved.
   4  *
   5  * This program is free software; you can redistribute it and/or modify it
   6  * under the terms of version 2 of the GNU General Public License as
   7  * published by the Free Software Foundation.
   8  *
   9  * This program is distributed in the hope that it will be useful, but WITHOUT
  10  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  11  * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
  12  * more details.
  13  *
  14  * You should have received a copy of the GNU General Public License along with
  15  * this program; if not, write to the Free Software Foundation, Inc.,
  16  * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
  17  *
  18  *
  19  ******************************************************************************/
  20 #define _IOCTL_LINUX_C_
  21
  22 #include <osdep_service.h>
  23 #include <drv_types.h>
  24 #include <wlan_bssdef.h>
  25 #include <rtw_debug.h>
  26 #include <wifi.h>
  27 #include <rtw_mlme.h>
  28 #include <rtw_mlme_ext.h>
  29 #include <rtw_ioctl.h>
  30 #include <rtw_ioctl_set.h>
  31 #include <rtw_mp_ioctl.h>
  32 #include <usb_ops.h>
  33 #include <rtw_version.h>
  34 #include <rtl8188e_hal.h>
  35
  36 #include <rtw_mp.h>
  37 #include <rtw_iol.h>
  38
  39 #define RTL_IOCTL_WPA_SUPPLICANT        (SIOCIWFIRSTPRIV + 30)
  40
  41 #define SCAN_ITEM_SIZE 768
  42 #define MAX_CUSTOM_LEN 64
  43 #define RATE_COUNT 4
  44
  45 /*  combo scan */
  46 #define WEXT_CSCAN_AMOUNT 9
  47 #define WEXT_CSCAN_BUF_LEN              360
  48 #define WEXT_CSCAN_HEADER               "CSCAN S\x01\x00\x00S\x00"
  49 #define WEXT_CSCAN_HEADER_SIZE          12
  50 #define WEXT_CSCAN_SSID_SECTION         'S'
  51 #define WEXT_CSCAN_CHANNEL_SECTION      'C'
  52 #define WEXT_CSCAN_NPROBE_SECTION       'N'
  53 #define WEXT_CSCAN_ACTV_DWELL_SECTION   'A'
  54 #define WEXT_CSCAN_PASV_DWELL_SECTION   'P'
  55 #define WEXT_CSCAN_HOME_DWELL_SECTION   'H'
  56 #define WEXT_CSCAN_TYPE_SECTION         'T'
  57
  58 static struct mp_ioctl_handler mp_ioctl_hdl[] = {
  59 /*0*/   GEN_HANDLER(sizeof(u32), rtl8188eu_oid_rt_pro_start_test_hdl, OID_RT_PRO_START_TEST)
  60         GEN_HANDLER(sizeof(u32), rtl8188eu_oid_rt_pro_stop_test_hdl, OID_RT_PRO_STOP_TEST)
  61
  62         GEN_HANDLER(sizeof(struct rwreg_param), rtl8188eu_oid_rt_pro_read_register_hdl, OID_RT_PRO_READ_REGISTER)
  63         GEN_HANDLER(sizeof(struct rwreg_param), rtl8188eu_oid_rt_pro_write_register_hdl, OID_RT_PRO_WRITE_REGISTER)
  64         GEN_HANDLER(sizeof(struct bb_reg_param), rtl8188eu_oid_rt_pro_read_bb_reg_hdl, OID_RT_PRO_READ_BB_REG)
  65 /*5*/   GEN_HANDLER(sizeof(struct bb_reg_param), rtl8188eu_oid_rt_pro_write_bb_reg_hdl, OID_RT_PRO_WRITE_BB_REG)
  66         GEN_HANDLER(sizeof(struct rf_reg_param), rtl8188eu_oid_rt_pro_read_rf_reg_hdl, OID_RT_PRO_RF_READ_REGISTRY)
  67         GEN_HANDLER(sizeof(struct rf_reg_param), rtl8188eu_oid_rt_pro_write_rf_reg_hdl, OID_RT_PRO_RF_WRITE_REGISTRY)
  68
  69         GEN_HANDLER(sizeof(u32), rtl8188eu_oid_rt_pro_set_channel_direct_call_hdl, OID_RT_PRO_SET_CHANNEL_DIRECT_CALL)
  70         GEN_HANDLER(sizeof(struct txpower_param), rtl8188eu_oid_rt_pro_set_tx_power_control_hdl, OID_RT_PRO_SET_TX_POWER_CONTROL)
  71 /*10*/  GEN_HANDLER(sizeof(u32), rtl8188eu_oid_rt_pro_set_data_rate_hdl, OID_RT_PRO_SET_DATA_RATE)
  72         GEN_HANDLER(sizeof(u32), rtl8188eu_oid_rt_set_bandwidth_hdl, OID_RT_SET_BANDWIDTH)
  73         GEN_HANDLER(sizeof(u32), rtl8188eu_oid_rt_pro_set_antenna_bb_hdl, OID_RT_PRO_SET_ANTENNA_BB)
  74
  75         GEN_HANDLER(sizeof(u32), rtl8188eu_oid_rt_pro_set_continuous_tx_hdl, OID_RT_PRO_SET_CONTINUOUS_TX)
  76         GEN_HANDLER(sizeof(u32), rtl8188eu_oid_rt_pro_set_single_carrier_tx_hdl, OID_RT_PRO_SET_SINGLE_CARRIER_TX)
  77 /*15*/  GEN_HANDLER(sizeof(u32), rtl8188eu_oid_rt_pro_set_carrier_suppression_tx_hdl, OID_RT_PRO_SET_CARRIER_SUPPRESSION_TX)
  78         GEN_HANDLER(sizeof(u32), rtl8188eu_oid_rt_pro_set_single_tone_tx_hdl, OID_RT_PRO_SET_SINGLE_TONE_TX)
  79
  80         EXT_MP_IOCTL_HANDLER(0, xmit_packet, 0)
  81
  82         GEN_HANDLER(sizeof(u32), rtl8188eu_oid_rt_set_rx_packet_type_hdl, OID_RT_SET_RX_PACKET_TYPE)
  83         GEN_HANDLER(0, rtl8188eu_oid_rt_reset_phy_rx_packet_count_hdl, OID_RT_RESET_PHY_RX_PACKET_COUNT)
  84 /*20*/  GEN_HANDLER(sizeof(u32), rtl8188eu_oid_rt_get_phy_rx_packet_received_hdl, OID_RT_GET_PHY_RX_PACKET_RECEIVED)
  85         GEN_HANDLER(sizeof(u32), rtl8188eu_oid_rt_get_phy_rx_packet_crc32_error_hdl, OID_RT_GET_PHY_RX_PACKET_CRC32_ERROR)
  86
  87         GEN_HANDLER(sizeof(struct eeprom_rw_param), NULL, 0)
  88         GEN_HANDLER(sizeof(struct eeprom_rw_param), NULL, 0)
  89         GEN_HANDLER(sizeof(struct efuse_access_struct), rtl8188eu_oid_rt_pro_efuse_hdl, OID_RT_PRO_EFUSE)
  90 /*25*/  GEN_HANDLER(0, rtl8188eu_oid_rt_pro_efuse_map_hdl, OID_RT_PRO_EFUSE_MAP)
  91         GEN_HANDLER(sizeof(u32), rtl8188eu_oid_rt_get_efuse_max_size_hdl, OID_RT_GET_EFUSE_MAX_SIZE)
  92         GEN_HANDLER(sizeof(u32), rtl8188eu_oid_rt_get_efuse_current_size_hdl, OID_RT_GET_EFUSE_CURRENT_SIZE)
  93
  94         GEN_HANDLER(sizeof(u32), rtl8188eu_oid_rt_get_thermal_meter_hdl, OID_RT_PRO_GET_THERMAL_METER)
  95         GEN_HANDLER(sizeof(u8), rtl8188eu_oid_rt_pro_set_power_tracking_hdl, OID_RT_PRO_SET_POWER_TRACKING)
  96 /*30*/  GEN_HANDLER(sizeof(u8), rtl8188eu_oid_rt_set_power_down_hdl, OID_RT_SET_POWER_DOWN)
  97 /*31*/  GEN_HANDLER(0, rtl8188eu_oid_rt_pro_trigger_gpio_hdl, 0)
  98 };
  99
 100 static u32 rtw_rates[] = {1000000, 2000000, 5500000, 11000000,
 101         6000000, 9000000, 12000000, 18000000, 24000000, 36000000,
 102         48000000, 54000000};
 103
 104 static const char * const iw_operation_mode[] = {
 105         "Auto", "Ad-Hoc", "Managed",  "Master", "Repeater",
 106         "Secondary", "Monitor"
 107 };
 108
 109 static int hex2num_i(char c)
 110 {
 111         if (c >= '0' && c <= '9')
 112                 return c - '0';
 113         if (c >= 'a' && c <= 'f')
 114                 return c - 'a' + 10;
 115         if (c >= 'A' && c <= 'F')
 116                 return c - 'A' + 10;
 117         return -1;
 118 }
 119
 120 /**
 121  * hwaddr_aton - Convert ASCII string to MAC address
 122  * @txt: MAC address as a string (e.g., "00:11:22:33:44:55")
 123  * @addr: Buffer for the MAC address (ETH_ALEN = 6 bytes)
 124  * Returns: 0 on success, -1 on failure (e.g., string not a MAC address)
 125  */
 126 static int hwaddr_aton_i(const char *txt, u8 *addr)
 127 {
 128         int i;
 129
 130         for (i = 0; i < 6; i++) {
 131                 int a, b;
 132
 133                 a = hex2num_i(*txt++);
 134                 if (a < 0)
 135                         return -1;
 136                 b = hex2num_i(*txt++);
 137                 if (b < 0)
 138                         return -1;
 139                 *addr++ = (a << 4) | b;
 140                 if (i < 5 && *txt++ != ':')
 141                         return -1;
 142         }
 143
 144         return 0;
 145 }
 146
 147 void indicate_wx_scan_complete_event(struct adapter *padapter)
 148 {
 149         union iwreq_data wrqu;
 150
 151         _rtw_memset(&wrqu, 0, sizeof(union iwreq_data));
 152         wireless_send_event(padapter->pnetdev, SIOCGIWSCAN, &wrqu, NULL);
 153 }
 154
 155 void rtw_indicate_wx_assoc_event(struct adapter *padapter)
 156 {
 157         union iwreq_data wrqu;
 158         struct  mlme_priv *pmlmepriv = &padapter->mlmepriv;
 159
 160         _rtw_memset(&wrqu, 0, sizeof(union iwreq_data));
 161
 162         wrqu.ap_addr.sa_family = ARPHRD_ETHER;
 163
 164         memcpy(wrqu.ap_addr.sa_data, pmlmepriv->cur_network.network.MacAddress, ETH_ALEN);
 165
 166         DBG_88E_LEVEL(_drv_always_, "assoc success\n");
 167         wireless_send_event(padapter->pnetdev, SIOCGIWAP, &wrqu, NULL);
 168 }
 169
 170 void rtw_indicate_wx_disassoc_event(struct adapter *padapter)
 171 {
 172         union iwreq_data wrqu;
 173
 174         _rtw_memset(&wrqu, 0, sizeof(union iwreq_data));
 175
 176         wrqu.ap_addr.sa_family = ARPHRD_ETHER;
 177         _rtw_memset(wrqu.ap_addr.sa_data, 0, ETH_ALEN);
 178
 179         DBG_88E_LEVEL(_drv_always_, "indicate disassoc\n");
 180         wireless_send_event(padapter->pnetdev, SIOCGIWAP, &wrqu, NULL);
 181 }
 182
 183 static char *translate_scan(struct adapter *padapter,
 184                             struct iw_request_info *info,
 185                             struct wlan_network *pnetwork,
 186                             char *start, char *stop)
 187 {
 188         struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
 189         struct iw_event iwe;
 190         u16 cap;
 191         __le16 le_tmp;
 192         u32 ht_ielen = 0;
 193         char custom[MAX_CUSTOM_LEN];
 194         char *p;
 195         u16 max_rate = 0, rate, ht_cap = false;
 196         u32 i = 0;
 197         u8 bw_40MHz = 0, short_GI = 0;
 198         u16 mcs_rate = 0;
 199         u8 ss, sq;
 200 #ifdef CONFIG_88EU_P2P
 201         struct wifidirect_info *pwdinfo = &padapter->wdinfo;
 202
 203         if (!rtw_p2p_chk_state(pwdinfo, P2P_STATE_NONE)) {
 204                 u32     blnGotP2PIE = false;
 205
 206                 /*      User is doing the P2P device discovery */
 207                 /*      The prefix of SSID should be "DIRECT-" and the IE should contains the P2P IE. */
 208                 /*      If not, the driver should ignore this AP and go to the next AP. */
 209
 210                 /*      Verifying the SSID */
 211                 if (!memcmp(pnetwork->network.Ssid.Ssid, pwdinfo->p2p_wildcard_ssid, P2P_WILDCARD_SSID_LEN)) {
 212                         u32     p2pielen = 0;
 213
 214                         if (pnetwork->network.Reserved[0] == 2) {/*  Probe Request */
 215                                 /*      Verifying the P2P IE */
 216                                 if (rtw_get_p2p_ie(pnetwork->network.IEs, pnetwork->network.IELength, NULL, &p2pielen))
 217                                         blnGotP2PIE = true;
 218                         } else {/*  Beacon or Probe Respones */
 219                                 /*      Verifying the P2P IE */
 220                                 if (rtw_get_p2p_ie(&pnetwork->network.IEs[12], pnetwork->network.IELength - 12, NULL, &p2pielen))
 221                                         blnGotP2PIE = true;
 222                         }
 223                 }
 224
 225                 if (!blnGotP2PIE)
 226                         return start;
 227         }
 228 #endif /* CONFIG_88EU_P2P */
 229
 230         /*  AP MAC address  */
 231         iwe.cmd = SIOCGIWAP;
 232         iwe.u.ap_addr.sa_family = ARPHRD_ETHER;
 233
 234         memcpy(iwe.u.ap_addr.sa_data, pnetwork->network.MacAddress, ETH_ALEN);
 235         start = iwe_stream_add_event(info, start, stop, &iwe, IW_EV_ADDR_LEN);
 236
 237         /* Add the ESSID */
 238         iwe.cmd = SIOCGIWESSID;
 239         iwe.u.data.flags = 1;
 240         iwe.u.data.length = min_t(u16, pnetwork->network.Ssid.SsidLength, 32);
 241         start = iwe_stream_add_point(info, start, stop, &iwe, pnetwork->network.Ssid.Ssid);
 242
 243         /* parsing HT_CAP_IE */
 244         p = rtw_get_ie(&pnetwork->network.IEs[12], _HT_CAPABILITY_IE_, &ht_ielen, pnetwork->network.IELength-12);
 245
 246         if (p && ht_ielen > 0) {
 247                 struct rtw_ieee80211_ht_cap *pht_capie;
 248                 ht_cap = true;
 249                 pht_capie = (struct rtw_ieee80211_ht_cap *)(p+2);
 250                 memcpy(&mcs_rate, pht_capie->supp_mcs_set, 2);
 251                 bw_40MHz = (pht_capie->cap_info&IEEE80211_HT_CAP_SUP_WIDTH) ? 1 : 0;
 252                 short_GI = (pht_capie->cap_info&(IEEE80211_HT_CAP_SGI_20|IEEE80211_HT_CAP_SGI_40)) ? 1 : 0;
 253         }
 254
 255         /* Add the protocol name */
 256         iwe.cmd = SIOCGIWNAME;
 257         if ((rtw_is_cckratesonly_included((u8 *)&pnetwork->network.SupportedRates))) {
 258                 if (ht_cap)
 259                         snprintf(iwe.u.name, IFNAMSIZ, "IEEE 802.11bn");
 260                 else
 261                 snprintf(iwe.u.name, IFNAMSIZ, "IEEE 802.11b");
 262         } else if ((rtw_is_cckrates_included((u8 *)&pnetwork->network.SupportedRates))) {
 263                 if (ht_cap)
 264                         snprintf(iwe.u.name, IFNAMSIZ, "IEEE 802.11bgn");
 265                 else
 266                         snprintf(iwe.u.name, IFNAMSIZ, "IEEE 802.11bg");
 267         } else {
 268                 if (pnetwork->network.Configuration.DSConfig > 14) {
 269                         if (ht_cap)
 270                                 snprintf(iwe.u.name, IFNAMSIZ, "IEEE 802.11an");
 271                         else
 272                                 snprintf(iwe.u.name, IFNAMSIZ, "IEEE 802.11a");
 273                 } else {
 274                         if (ht_cap)
 275                                 snprintf(iwe.u.name, IFNAMSIZ, "IEEE 802.11gn");
 276                         else
 277                                 snprintf(iwe.u.name, IFNAMSIZ, "IEEE 802.11g");
 278                 }
 279         }
 280
 281         start = iwe_stream_add_event(info, start, stop, &iwe, IW_EV_CHAR_LEN);
 282
 283           /* Add mode */
 284         iwe.cmd = SIOCGIWMODE;
 285         memcpy(&le_tmp, rtw_get_capability_from_ie(pnetwork->network.IEs), 2);
 286
 287         cap = le16_to_cpu(le_tmp);
 288
 289         if (cap & (WLAN_CAPABILITY_IBSS | WLAN_CAPABILITY_BSS)) {
 290                 if (cap & WLAN_CAPABILITY_BSS)
 291                         iwe.u.mode = IW_MODE_MASTER;
 292                 else
 293                         iwe.u.mode = IW_MODE_ADHOC;
 294
 295                 start = iwe_stream_add_event(info, start, stop, &iwe, IW_EV_UINT_LEN);
 296         }
 297
 298         if (pnetwork->network.Configuration.DSConfig < 1)
 299                 pnetwork->network.Configuration.DSConfig = 1;
 300
 301          /* Add frequency/channel */
 302         iwe.cmd = SIOCGIWFREQ;
 303         iwe.u.freq.m = rtw_ch2freq(pnetwork->network.Configuration.DSConfig) * 100000;
 304         iwe.u.freq.e = 1;
 305         iwe.u.freq.i = pnetwork->network.Configuration.DSConfig;
 306         start = iwe_stream_add_event(info, start, stop, &iwe, IW_EV_FREQ_LEN);
 307
 308         /* Add encryption capability */
 309         iwe.cmd = SIOCGIWENCODE;
 310         if (cap & WLAN_CAPABILITY_PRIVACY)
 311                 iwe.u.data.flags = IW_ENCODE_ENABLED | IW_ENCODE_NOKEY;
 312         else
 313                 iwe.u.data.flags = IW_ENCODE_DISABLED;
 314         iwe.u.data.length = 0;
 315         start = iwe_stream_add_point(info, start, stop, &iwe, pnetwork->network.Ssid.Ssid);
 316
 317         /*Add basic and extended rates */
 318         max_rate = 0;
 319         p = custom;
 320         p += snprintf(p, MAX_CUSTOM_LEN - (p - custom), " Rates (Mb/s): ");
 321         while (pnetwork->network.SupportedRates[i] != 0) {
 322                 rate = pnetwork->network.SupportedRates[i]&0x7F;
 323                 if (rate > max_rate)
 324                         max_rate = rate;
 325                 p += snprintf(p, MAX_CUSTOM_LEN - (p - custom),
 326                               "%d%s ", rate >> 1, (rate & 1) ? ".5" : "");
 327                 i++;
 328         }
 329
 330         if (ht_cap) {
 331                 if (mcs_rate&0x8000)/* MCS15 */
 332                         max_rate = (bw_40MHz) ? ((short_GI) ? 300 : 270) : ((short_GI) ? 144 : 130);
 333                 else if (mcs_rate&0x0080)/* MCS7 */
 334                         ;
 335                 else/* default MCS7 */
 336                         max_rate = (bw_40MHz) ? ((short_GI) ? 150 : 135) : ((short_GI) ? 72 : 65);
 337
 338                 max_rate = max_rate*2;/* Mbps/2; */
 339         }
 340
 341         iwe.cmd = SIOCGIWRATE;
 342         iwe.u.bitrate.fixed = 0;
 343         iwe.u.bitrate.disabled = 0;
 344         iwe.u.bitrate.value = max_rate * 500000;
 345         start = iwe_stream_add_event(info, start, stop, &iwe, IW_EV_PARAM_LEN);
 346
 347         /* parsing WPA/WPA2 IE */
 348         {
 349                 u8 buf[MAX_WPA_IE_LEN];
 350                 u8 wpa_ie[255], rsn_ie[255];
 351                 u16 wpa_len = 0, rsn_len = 0;
 352                 u8 *p;
 353
 354                 rtw_get_sec_ie(pnetwork->network.IEs, pnetwork->network.IELength, rsn_ie, &rsn_len, wpa_ie, &wpa_len);
 355                 RT_TRACE(_module_rtl871x_mlme_c_, _drv_info_, ("rtw_wx_get_scan: ssid =%s\n", pnetwork->network.Ssid.Ssid));
 356                 RT_TRACE(_module_rtl871x_mlme_c_, _drv_info_, ("rtw_wx_get_scan: wpa_len =%d rsn_len =%d\n", wpa_len, rsn_len));
 357
 358                 if (wpa_len > 0) {
 359                         p = buf;
 360                         _rtw_memset(buf, 0, MAX_WPA_IE_LEN);
 361                         p += sprintf(p, "wpa_ie =");
 362                         for (i = 0; i < wpa_len; i++)
 363                                 p += sprintf(p, "%02x", wpa_ie[i]);
 364
 365                         _rtw_memset(&iwe, 0, sizeof(iwe));
 366                         iwe.cmd = IWEVCUSTOM;
 367                         iwe.u.data.length = strlen(buf);
 368                         start = iwe_stream_add_point(info, start, stop, &iwe, buf);
 369
 370                         _rtw_memset(&iwe, 0, sizeof(iwe));
 371                         iwe.cmd = IWEVGENIE;
 372                         iwe.u.data.length = wpa_len;
 373                         start = iwe_stream_add_point(info, start, stop, &iwe, wpa_ie);
 374                 }
 375                 if (rsn_len > 0) {
 376                         p = buf;
 377                         _rtw_memset(buf, 0, MAX_WPA_IE_LEN);
 378                         p += sprintf(p, "rsn_ie =");
 379                         for (i = 0; i < rsn_len; i++)
 380                                 p += sprintf(p, "%02x", rsn_ie[i]);
 381                         _rtw_memset(&iwe, 0, sizeof(iwe));
 382                         iwe.cmd = IWEVCUSTOM;
 383                         iwe.u.data.length = strlen(buf);
 384                         start = iwe_stream_add_point(info, start, stop, &iwe, buf);
 385
 386                         _rtw_memset(&iwe, 0, sizeof(iwe));
 387                         iwe.cmd = IWEVGENIE;
 388                         iwe.u.data.length = rsn_len;
 389                         start = iwe_stream_add_point(info, start, stop, &iwe, rsn_ie);
 390                 }
 391         }
 392
 393         {/* parsing WPS IE */
 394                 uint cnt = 0, total_ielen;
 395                 u8 *wpsie_ptr = NULL;
 396                 uint wps_ielen = 0;
 397
 398                 u8 *ie_ptr = pnetwork->network.IEs + _FIXED_IE_LENGTH_;
 399                 total_ielen = pnetwork->network.IELength - _FIXED_IE_LENGTH_;
 400
 401                 while (cnt < total_ielen) {
 402                         if (rtw_is_wps_ie(&ie_ptr[cnt], &wps_ielen) && (wps_ielen > 2)) {
 403                                 wpsie_ptr = &ie_ptr[cnt];
 404                                 iwe.cmd = IWEVGENIE;
 405                                 iwe.u.data.length = (u16)wps_ielen;
 406                                 start = iwe_stream_add_point(info, start, stop, &iwe, wpsie_ptr);
 407                         }
 408                         cnt += ie_ptr[cnt+1]+2; /* goto next */
 409                 }
 410         }
 411
 412         /* Add quality statistics */
 413         iwe.cmd = IWEVQUAL;
 414         iwe.u.qual.updated = IW_QUAL_QUAL_UPDATED | IW_QUAL_LEVEL_UPDATED | IW_QUAL_NOISE_INVALID;
 415
 416         if (check_fwstate(pmlmepriv, _FW_LINKED) == true &&
 417             is_same_network(&pmlmepriv->cur_network.network, &pnetwork->network)) {
 418                 ss = padapter->recvpriv.signal_strength;
 419                 sq = padapter->recvpriv.signal_qual;
 420         } else {
 421                 ss = pnetwork->network.PhyInfo.SignalStrength;
 422                 sq = pnetwork->network.PhyInfo.SignalQuality;
 423         }
 424
 425         iwe.u.qual.level = (u8)ss;
 426         iwe.u.qual.qual = (u8)sq;   /*  signal quality */
 427         iwe.u.qual.noise = 0; /*  noise level */
 428         start = iwe_stream_add_event(info, start, stop, &iwe, IW_EV_QUAL_LEN);
 429         return start;
 430 }
 431
 432 static int wpa_set_auth_algs(struct net_device *dev, u32 value)
 433 {
 434         struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
 435         int ret = 0;
 436
 437         if ((value & AUTH_ALG_SHARED_KEY) && (value & AUTH_ALG_OPEN_SYSTEM)) {
 438                 DBG_88E("wpa_set_auth_algs, AUTH_ALG_SHARED_KEY and  AUTH_ALG_OPEN_SYSTEM [value:0x%x]\n", value);
 439                 padapter->securitypriv.ndisencryptstatus = Ndis802_11Encryption1Enabled;
 440                 padapter->securitypriv.ndisauthtype = Ndis802_11AuthModeAutoSwitch;
 441                 padapter->securitypriv.dot11AuthAlgrthm = dot11AuthAlgrthm_Auto;
 442         } else if (value & AUTH_ALG_SHARED_KEY) {
 443                 DBG_88E("wpa_set_auth_algs, AUTH_ALG_SHARED_KEY  [value:0x%x]\n", value);
 444                 padapter->securitypriv.ndisencryptstatus = Ndis802_11Encryption1Enabled;
 445
 446                 padapter->securitypriv.ndisauthtype = Ndis802_11AuthModeShared;
 447                 padapter->securitypriv.dot11AuthAlgrthm = dot11AuthAlgrthm_Shared;
 448         } else if (value & AUTH_ALG_OPEN_SYSTEM) {
 449                 DBG_88E("wpa_set_auth_algs, AUTH_ALG_OPEN_SYSTEM\n");
 450                 if (padapter->securitypriv.ndisauthtype < Ndis802_11AuthModeWPAPSK) {
 451                         padapter->securitypriv.ndisauthtype = Ndis802_11AuthModeOpen;
 452                         padapter->securitypriv.dot11AuthAlgrthm = dot11AuthAlgrthm_Open;
 453                 }
 454         } else if (value & AUTH_ALG_LEAP) {
 455                 DBG_88E("wpa_set_auth_algs, AUTH_ALG_LEAP\n");
 456         } else {
 457                 DBG_88E("wpa_set_auth_algs, error!\n");
 458                 ret = -EINVAL;
 459         }
 460         return ret;
 461 }
 462
 463 static int wpa_set_encryption(struct net_device *dev, struct ieee_param *param, u32 param_len)
 464 {
 465         int ret = 0;
 466         u32 wep_key_idx, wep_key_len, wep_total_len;
 467         struct ndis_802_11_wep   *pwep = NULL;
 468         struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
 469         struct mlme_priv        *pmlmepriv = &padapter->mlmepriv;
 470         struct security_priv *psecuritypriv = &padapter->securitypriv;
 471 #ifdef CONFIG_88EU_P2P
 472         struct wifidirect_info *pwdinfo = &padapter->wdinfo;
 473 #endif /* CONFIG_88EU_P2P */
 474
 475 _func_enter_;
 476
 477         param->u.crypt.err = 0;
 478         param->u.crypt.alg[IEEE_CRYPT_ALG_NAME_LEN - 1] = '\0';
 479
 480         if (param_len < (u32) ((u8 *)param->u.crypt.key - (u8 *)param) + param->u.crypt.key_len) {
 481                 ret =  -EINVAL;
 482                 goto exit;
 483         }
 484
 485         if (param->sta_addr[0] == 0xff && param->sta_addr[1] == 0xff &&
 486             param->sta_addr[2] == 0xff && param->sta_addr[3] == 0xff &&
 487             param->sta_addr[4] == 0xff && param->sta_addr[5] == 0xff) {
 488                 if (param->u.crypt.idx >= WEP_KEYS) {
 489                         ret = -EINVAL;
 490                         goto exit;
 491                 }
 492         } else {
 493                 ret = -EINVAL;
 494                 goto exit;
 495         }
 496
 497         if (strcmp(param->u.crypt.alg, "WEP") == 0) {
 498                 RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_err_, ("wpa_set_encryption, crypt.alg = WEP\n"));
 499                 DBG_88E("wpa_set_encryption, crypt.alg = WEP\n");
 500
 501                 padapter->securitypriv.ndisencryptstatus = Ndis802_11Encryption1Enabled;
 502                 padapter->securitypriv.dot11PrivacyAlgrthm = _WEP40_;
 503                 padapter->securitypriv.dot118021XGrpPrivacy = _WEP40_;
 504
 505                 wep_key_idx = param->u.crypt.idx;
 506                 wep_key_len = param->u.crypt.key_len;
 507
 508                 RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_info_, ("(1)wep_key_idx =%d\n", wep_key_idx));
 509                 DBG_88E("(1)wep_key_idx =%d\n", wep_key_idx);
 510
 511                 if (wep_key_idx > WEP_KEYS)
 512                         return -EINVAL;
 513
 514                 RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_info_, ("(2)wep_key_idx =%d\n", wep_key_idx));
 515
 516                 if (wep_key_len > 0) {
 517                         wep_key_len = wep_key_len <= 5 ? 5 : 13;
 518                         wep_total_len = wep_key_len + FIELD_OFFSET(struct ndis_802_11_wep, KeyMaterial);
 519                         pwep = (struct ndis_802_11_wep *)rtw_malloc(wep_total_len);
 520                         if (pwep == NULL) {
 521                                 RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_err_, (" wpa_set_encryption: pwep allocate fail !!!\n"));
 522                                 goto exit;
 523                         }
 524                         _rtw_memset(pwep, 0, wep_total_len);
 525                         pwep->KeyLength = wep_key_len;
 526                         pwep->Length = wep_total_len;
 527                         if (wep_key_len == 13) {
 528                                 padapter->securitypriv.dot11PrivacyAlgrthm = _WEP104_;
 529                                 padapter->securitypriv.dot118021XGrpPrivacy = _WEP104_;
 530                         }
 531                 } else {
 532                         ret = -EINVAL;
 533                         goto exit;
 534                 }
 535                 pwep->KeyIndex = wep_key_idx;
 536                 pwep->KeyIndex |= 0x80000000;
 537                 memcpy(pwep->KeyMaterial,  param->u.crypt.key, pwep->KeyLength);
 538                 if (param->u.crypt.set_tx) {
 539                         DBG_88E("wep, set_tx = 1\n");
 540                         if (rtw_set_802_11_add_wep(padapter, pwep) == (u8)_FAIL)
 541                                 ret = -EOPNOTSUPP;
 542                 } else {
 543                         DBG_88E("wep, set_tx = 0\n");
 544                         if (wep_key_idx >= WEP_KEYS) {
 545                                 ret = -EOPNOTSUPP;
 546                                 goto exit;
 547                         }
 548                       memcpy(&(psecuritypriv->dot11DefKey[wep_key_idx].skey[0]), pwep->KeyMaterial, pwep->KeyLength);
 549                         psecuritypriv->dot11DefKeylen[wep_key_idx] = pwep->KeyLength;
 550                         rtw_set_key(padapter, psecuritypriv, wep_key_idx, 0);
 551                 }
 552                 goto exit;
 553         }
 554
 555         if (padapter->securitypriv.dot11AuthAlgrthm == dot11AuthAlgrthm_8021X) { /*  802_1x */
 556                 struct sta_info *psta, *pbcmc_sta;
 557                 struct sta_priv *pstapriv = &padapter->stapriv;
 558
 559                 if (check_fwstate(pmlmepriv, WIFI_STATION_STATE | WIFI_MP_STATE)) { /* sta mode */
 560                         psta = rtw_get_stainfo(pstapriv, get_bssid(pmlmepriv));
 561                         if (psta == NULL) {
 562                                 ;
 563                         } else {
 564                                 if (strcmp(param->u.crypt.alg, "none") != 0)
 565                                         psta->ieee8021x_blocked = false;
 566
 567                                 if ((padapter->securitypriv.ndisencryptstatus == Ndis802_11Encryption2Enabled) ||
 568                                     (padapter->securitypriv.ndisencryptstatus ==  Ndis802_11Encryption3Enabled))
 569                                         psta->dot118021XPrivacy = padapter->securitypriv.dot11PrivacyAlgrthm;
 570
 571                                 if (param->u.crypt.set_tx == 1) { /* pairwise key */
 572                                         memcpy(psta->dot118021x_UncstKey.skey,  param->u.crypt.key, (param->u.crypt.key_len > 16 ? 16 : param->u.crypt.key_len));
 573
 574                                         if (strcmp(param->u.crypt.alg, "TKIP") == 0) { /* set mic key */
 575                                                 memcpy(psta->dot11tkiptxmickey.skey, &(param->u.crypt.key[16]), 8);
 576                                                 memcpy(psta->dot11tkiprxmickey.skey, &(param->u.crypt.key[24]), 8);
 577                                                 padapter->securitypriv.busetkipkey = false;
 578                                         }
 579
 580                                         DBG_88E(" ~~~~set sta key:unicastkey\n");
 581
 582                                         rtw_setstakey_cmd(padapter, (unsigned char *)psta, true);
 583                                 } else { /* group key */
 584                                         memcpy(padapter->securitypriv.dot118021XGrpKey[param->u.crypt.idx].skey,  param->u.crypt.key, (param->u.crypt.key_len > 16 ? 16 : param->u.crypt.key_len));
 585                                         memcpy(padapter->securitypriv.dot118021XGrptxmickey[param->u.crypt.idx].skey, &(param->u.crypt.key[16]), 8);
 586                                         memcpy(padapter->securitypriv.dot118021XGrprxmickey[param->u.crypt.idx].skey, &(param->u.crypt.key[24]), 8);
 587                                         padapter->securitypriv.binstallGrpkey = true;
 588                                         DBG_88E(" ~~~~set sta key:groupkey\n");
 589
 590                                         padapter->securitypriv.dot118021XGrpKeyid = param->u.crypt.idx;
 591
 592                                         rtw_set_key(padapter, &padapter->securitypriv, param->u.crypt.idx, 1);
 593 #ifdef CONFIG_88EU_P2P
 594                                         if (rtw_p2p_chk_state(pwdinfo, P2P_STATE_PROVISIONING_ING))
 595                                                 rtw_p2p_set_state(pwdinfo, P2P_STATE_PROVISIONING_DONE);
 596 #endif /* CONFIG_88EU_P2P */
 597                                 }
 598                         }
 599                         pbcmc_sta = rtw_get_bcmc_stainfo(padapter);
 600                         if (pbcmc_sta == NULL) {
 601                                 ;
 602                         } else {
 603                                 /* Jeff: don't disable ieee8021x_blocked while clearing key */
 604                                 if (strcmp(param->u.crypt.alg, "none") != 0)
 605                                         pbcmc_sta->ieee8021x_blocked = false;
 606
 607                                 if ((padapter->securitypriv.ndisencryptstatus == Ndis802_11Encryption2Enabled) ||
 608                                     (padapter->securitypriv.ndisencryptstatus ==  Ndis802_11Encryption3Enabled))
 609                                         pbcmc_sta->dot118021XPrivacy = padapter->securitypriv.dot11PrivacyAlgrthm;
 610                         }
 611                 }
 612         }
 613
 614 exit:
 615
 616         kfree(pwep);
 617
 618 _func_exit_;
 619
 620         return ret;
 621 }
 622
 623 static int rtw_set_wpa_ie(struct adapter *padapter, char *pie, unsigned short ielen)
 624 {
 625         u8 *buf = NULL;
 626         int group_cipher = 0, pairwise_cipher = 0;
 627         int ret = 0;
 628 #ifdef CONFIG_88EU_P2P
 629         struct wifidirect_info *pwdinfo = &padapter->wdinfo;
 630 #endif /* CONFIG_88EU_P2P */
 631
 632         if ((ielen > MAX_WPA_IE_LEN) || (pie == NULL)) {
 633                 _clr_fwstate_(&padapter->mlmepriv, WIFI_UNDER_WPS);
 634                 if (pie == NULL)
 635                         return ret;
 636                 else
 637                         return -EINVAL;
 638         }
 639
 640         if (ielen) {
 641                 buf = rtw_zmalloc(ielen);
 642                 if (buf == NULL) {
 643                         ret =  -ENOMEM;
 644                         goto exit;
 645                 }
 646
 647                 memcpy(buf, pie, ielen);
 648
 649                 /* dump */
 650                 {
 651                         int i;
 652                         DBG_88E("\n wpa_ie(length:%d):\n", ielen);
 653                         for (i = 0; i < ielen; i += 8)
 654                                 DBG_88E("0x%.2x 0x%.2x 0x%.2x 0x%.2x 0x%.2x 0x%.2x 0x%.2x 0x%.2x\n", buf[i], buf[i+1], buf[i+2], buf[i+3], buf[i+4], buf[i+5], buf[i+6], buf[i+7]);
 655                 }
 656
 657                 if (ielen < RSN_HEADER_LEN) {
 658                         RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_err_, ("Ie len too short %d\n", ielen));
 659                         ret  = -1;
 660                         goto exit;
 661                 }
 662
 663                 if (rtw_parse_wpa_ie(buf, ielen, &group_cipher, &pairwise_cipher, NULL) == _SUCCESS) {
 664                         padapter->securitypriv.dot11AuthAlgrthm = dot11AuthAlgrthm_8021X;
 665                         padapter->securitypriv.ndisauthtype = Ndis802_11AuthModeWPAPSK;
 666                         memcpy(padapter->securitypriv.supplicant_ie, &buf[0], ielen);
 667                 }
 668
 669                 if (rtw_parse_wpa2_ie(buf, ielen, &group_cipher, &pairwise_cipher, NULL) == _SUCCESS) {
 670                         padapter->securitypriv.dot11AuthAlgrthm = dot11AuthAlgrthm_8021X;
 671                         padapter->securitypriv.ndisauthtype = Ndis802_11AuthModeWPA2PSK;
 672                         memcpy(padapter->securitypriv.supplicant_ie, &buf[0], ielen);
 673                 }
 674
 675                 switch (group_cipher) {
 676                 case WPA_CIPHER_NONE:
 677                         padapter->securitypriv.dot118021XGrpPrivacy = _NO_PRIVACY_;
 678                         padapter->securitypriv.ndisencryptstatus = Ndis802_11EncryptionDisabled;
 679                         break;
 680                 case WPA_CIPHER_WEP40:
 681                         padapter->securitypriv.dot118021XGrpPrivacy = _WEP40_;
 682                         padapter->securitypriv.ndisencryptstatus = Ndis802_11Encryption1Enabled;
 683                         break;
 684                 case WPA_CIPHER_TKIP:
 685                         padapter->securitypriv.dot118021XGrpPrivacy = _TKIP_;
 686                         padapter->securitypriv.ndisencryptstatus = Ndis802_11Encryption2Enabled;
 687                         break;
 688                 case WPA_CIPHER_CCMP:
 689                         padapter->securitypriv.dot118021XGrpPrivacy = _AES_;
 690                         padapter->securitypriv.ndisencryptstatus = Ndis802_11Encryption3Enabled;
 691                         break;
 692                 case WPA_CIPHER_WEP104:
 693                         padapter->securitypriv.dot118021XGrpPrivacy = _WEP104_;
 694                         padapter->securitypriv.ndisencryptstatus = Ndis802_11Encryption1Enabled;
 695                         break;
 696                 }
 697
 698                 switch (pairwise_cipher) {
 699                 case WPA_CIPHER_NONE:
 700                         padapter->securitypriv.dot11PrivacyAlgrthm = _NO_PRIVACY_;
 701                         padapter->securitypriv.ndisencryptstatus = Ndis802_11EncryptionDisabled;
 702                         break;
 703                 case WPA_CIPHER_WEP40:
 704                         padapter->securitypriv.dot11PrivacyAlgrthm = _WEP40_;
 705                         padapter->securitypriv.ndisencryptstatus = Ndis802_11Encryption1Enabled;
 706                         break;
 707                 case WPA_CIPHER_TKIP:
 708                         padapter->securitypriv.dot11PrivacyAlgrthm = _TKIP_;
 709                         padapter->securitypriv.ndisencryptstatus = Ndis802_11Encryption2Enabled;
 710                         break;
 711                 case WPA_CIPHER_CCMP:
 712                         padapter->securitypriv.dot11PrivacyAlgrthm = _AES_;
 713                         padapter->securitypriv.ndisencryptstatus = Ndis802_11Encryption3Enabled;
 714                         break;
 715                 case WPA_CIPHER_WEP104:
 716                         padapter->securitypriv.dot11PrivacyAlgrthm = _WEP104_;
 717                         padapter->securitypriv.ndisencryptstatus = Ndis802_11Encryption1Enabled;
 718                         break;
 719                 }
 720
 721                 _clr_fwstate_(&padapter->mlmepriv, WIFI_UNDER_WPS);
 722                 {/* set wps_ie */
 723                         u16 cnt = 0;
 724                         u8 eid, wps_oui[4] = {0x0, 0x50, 0xf2, 0x04};
 725
 726                         while (cnt < ielen) {
 727                                 eid = buf[cnt];
 728                                 if ((eid == _VENDOR_SPECIFIC_IE_) && (!memcmp(&buf[cnt+2], wps_oui, 4))) {
 729                                         DBG_88E("SET WPS_IE\n");
 730
 731                                         padapter->securitypriv.wps_ie_len = ((buf[cnt+1]+2) < (MAX_WPA_IE_LEN<<2)) ? (buf[cnt+1]+2) : (MAX_WPA_IE_LEN<<2);
 732
 733                                         memcpy(padapter->securitypriv.wps_ie, &buf[cnt], padapter->securitypriv.wps_ie_len);
 734
 735                                         set_fwstate(&padapter->mlmepriv, WIFI_UNDER_WPS);
 736 #ifdef CONFIG_88EU_P2P
 737                                         if (rtw_p2p_chk_state(pwdinfo, P2P_STATE_GONEGO_OK))
 738                                                 rtw_p2p_set_state(pwdinfo, P2P_STATE_PROVISIONING_ING);
 739 #endif /* CONFIG_88EU_P2P */
 740                                         cnt += buf[cnt+1]+2;
 741                                         break;
 742                                 } else {
 743                                         cnt += buf[cnt+1]+2; /* goto next */
 744                                 }
 745                         }
 746                 }
 747         }
 748
 749         RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_info_,
 750                  ("rtw_set_wpa_ie: pairwise_cipher = 0x%08x padapter->securitypriv.ndisencryptstatus =%d padapter->securitypriv.ndisauthtype =%d\n",
 751                  pairwise_cipher, padapter->securitypriv.ndisencryptstatus, padapter->securitypriv.ndisauthtype));
 752 exit:
 753         kfree(buf);
 754         return ret;
 755 }
 756
 757 typedef unsigned char   NDIS_802_11_RATES_EX[NDIS_802_11_LENGTH_RATES_EX];
 758
 759 static int rtw_wx_get_name(struct net_device *dev,
 760                              struct iw_request_info *info,
 761                              union iwreq_data *wrqu, char *extra)
 762 {
 763         struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
 764         u32 ht_ielen = 0;
 765         char *p;
 766         u8 ht_cap = false;
 767         struct  mlme_priv       *pmlmepriv = &(padapter->mlmepriv);
 768         struct wlan_bssid_ex  *pcur_bss = &pmlmepriv->cur_network.network;
 769         NDIS_802_11_RATES_EX *prates = NULL;
 770
 771         RT_TRACE(_module_rtl871x_mlme_c_, _drv_info_, ("cmd_code =%x\n", info->cmd));
 772
 773         _func_enter_;
 774
 775         if (check_fwstate(pmlmepriv, _FW_LINKED|WIFI_ADHOC_MASTER_STATE) == true) {
 776                 /* parsing HT_CAP_IE */
 777                 p = rtw_get_ie(&pcur_bss->IEs[12], _HT_CAPABILITY_IE_, &ht_ielen, pcur_bss->IELength-12);
 778                 if (p && ht_ielen > 0)
 779                         ht_cap = true;
 780
 781                 prates = &pcur_bss->SupportedRates;
 782
 783                 if (rtw_is_cckratesonly_included((u8 *)prates) == true) {
 784                         if (ht_cap)
 785                                 snprintf(wrqu->name, IFNAMSIZ, "IEEE 802.11bn");
 786                         else
 787                                 snprintf(wrqu->name, IFNAMSIZ, "IEEE 802.11b");
 788                 } else if ((rtw_is_cckrates_included((u8 *)prates)) == true) {
 789                         if (ht_cap)
 790                                 snprintf(wrqu->name, IFNAMSIZ, "IEEE 802.11bgn");
 791                         else
 792                                 snprintf(wrqu->name, IFNAMSIZ, "IEEE 802.11bg");
 793                 } else {
 794                         if (pcur_bss->Configuration.DSConfig > 14) {
 795                                 if (ht_cap)
 796                                         snprintf(wrqu->name, IFNAMSIZ, "IEEE 802.11an");
 797                                 else
 798                                         snprintf(wrqu->name, IFNAMSIZ, "IEEE 802.11a");
 799                         } else {
 800                                 if (ht_cap)
 801                                         snprintf(wrqu->name, IFNAMSIZ, "IEEE 802.11gn");
 802                                 else
 803                                         snprintf(wrqu->name, IFNAMSIZ, "IEEE 802.11g");
 804                         }
 805                 }
 806         } else {
 807                 snprintf(wrqu->name, IFNAMSIZ, "unassociated");
 808         }
 809
 810         _func_exit_;
 811
 812         return 0;
 813 }
 814
 815 static int rtw_wx_set_freq(struct net_device *dev,
 816                              struct iw_request_info *info,
 817                              union iwreq_data *wrqu, char *extra)
 818 {
 819         _func_enter_;
 820
 821         RT_TRACE(_module_rtl871x_mlme_c_, _drv_notice_, ("+rtw_wx_set_freq\n"));
 822
 823         _func_exit_;
 824
 825         return 0;
 826 }
 827
 828 static int rtw_wx_get_freq(struct net_device *dev,
 829                              struct iw_request_info *info,
 830                              union iwreq_data *wrqu, char *extra)
 831 {
 832         struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
 833         struct  mlme_priv       *pmlmepriv = &(padapter->mlmepriv);
 834         struct wlan_bssid_ex  *pcur_bss = &pmlmepriv->cur_network.network;
 835
 836         if (check_fwstate(pmlmepriv, _FW_LINKED)) {
 837                 /* wrqu->freq.m = ieee80211_wlan_frequencies[pcur_bss->Configuration.DSConfig-1] * 100000; */
 838                 wrqu->freq.m = rtw_ch2freq(pcur_bss->Configuration.DSConfig) * 100000;
 839                 wrqu->freq.e = 1;
 840                 wrqu->freq.i = pcur_bss->Configuration.DSConfig;
 841         } else {
 842                 wrqu->freq.m = rtw_ch2freq(padapter->mlmeextpriv.cur_channel) * 100000;
 843                 wrqu->freq.e = 1;
 844                 wrqu->freq.i = padapter->mlmeextpriv.cur_channel;
 845         }
 846
 847         return 0;
 848 }
 849
 850 static int rtw_wx_set_mode(struct net_device *dev, struct iw_request_info *a,
 851                              union iwreq_data *wrqu, char *b)
 852 {
 853         struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
 854         enum ndis_802_11_network_infra networkType;
 855         int ret = 0;
 856
 857         _func_enter_;
 858
 859         if (_FAIL == rtw_pwr_wakeup(padapter)) {
 860                 ret = -EPERM;
 861                 goto exit;
 862         }
 863
 864         if (!padapter->hw_init_completed) {
 865                 ret = -EPERM;
 866                 goto exit;
 867         }
 868
 869         switch (wrqu->mode) {
 870         case IW_MODE_AUTO:
 871                 networkType = Ndis802_11AutoUnknown;
 872                 DBG_88E("set_mode = IW_MODE_AUTO\n");
 873                 break;
 874         case IW_MODE_ADHOC:
 875                 networkType = Ndis802_11IBSS;
 876                 DBG_88E("set_mode = IW_MODE_ADHOC\n");
 877                 break;
 878         case IW_MODE_MASTER:
 879                 networkType = Ndis802_11APMode;
 880                 DBG_88E("set_mode = IW_MODE_MASTER\n");
 881                 break;
 882         case IW_MODE_INFRA:
 883                 networkType = Ndis802_11Infrastructure;
 884                 DBG_88E("set_mode = IW_MODE_INFRA\n");
 885                 break;
 886         default:
 887                 ret = -EINVAL;
 888                 RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_err_, ("\n Mode: %s is not supported\n", iw_operation_mode[wrqu->mode]));
 889                 goto exit;
 890         }
 891         if (rtw_set_802_11_infrastructure_mode(padapter, networkType) == false) {
 892                 ret = -EPERM;
 893                 goto exit;
 894         }
 895         rtw_setopmode_cmd(padapter, networkType);
 896 exit:
 897         _func_exit_;
 898         return ret;
 899 }
 900
 901 static int rtw_wx_get_mode(struct net_device *dev, struct iw_request_info *a,
 902                              union iwreq_data *wrqu, char *b)
 903 {
 904         struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
 905         struct  mlme_priv       *pmlmepriv = &(padapter->mlmepriv);
 906
 907         RT_TRACE(_module_rtl871x_mlme_c_, _drv_info_, (" rtw_wx_get_mode\n"));
 908
 909         _func_enter_;
 910
 911         if (check_fwstate(pmlmepriv, WIFI_STATION_STATE))
 912                 wrqu->mode = IW_MODE_INFRA;
 913         else if  ((check_fwstate(pmlmepriv, WIFI_ADHOC_MASTER_STATE)) ||
 914                   (check_fwstate(pmlmepriv, WIFI_ADHOC_STATE)))
 915                 wrqu->mode = IW_MODE_ADHOC;
 916         else if (check_fwstate(pmlmepriv, WIFI_AP_STATE))
 917                 wrqu->mode = IW_MODE_MASTER;
 918         else
 919                 wrqu->mode = IW_MODE_AUTO;
 920
 921         _func_exit_;
 922
 923         return 0;
 924 }
 925
 926 static int rtw_wx_set_pmkid(struct net_device *dev,
 927                             struct iw_request_info *a,
 928                             union iwreq_data *wrqu, char *extra)
 929 {
 930         struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
 931         u8   j, blInserted = false;
 932         int  ret = false;
 933         struct security_priv *psecuritypriv = &padapter->securitypriv;
 934         struct iw_pmksa *pPMK = (struct iw_pmksa *)extra;
 935         u8     strZeroMacAddress[ETH_ALEN] = {0x00};
 936         u8     strIssueBssid[ETH_ALEN] = {0x00};
 937
 938         memcpy(strIssueBssid, pPMK->bssid.sa_data, ETH_ALEN);
 939         if (pPMK->cmd == IW_PMKSA_ADD) {
 940                 DBG_88E("[rtw_wx_set_pmkid] IW_PMKSA_ADD!\n");
 941                 if (!memcmp(strIssueBssid, strZeroMacAddress, ETH_ALEN))
 942                         return ret;
 943                 else
 944                         ret = true;
 945                 blInserted = false;
 946
 947                 /* overwrite PMKID */
 948                 for (j = 0; j < NUM_PMKID_CACHE; j++) {
 949                         if (!memcmp(psecuritypriv->PMKIDList[j].Bssid, strIssueBssid, ETH_ALEN)) {
 950                                 /*  BSSID is matched, the same AP => rewrite with new PMKID. */
 951                                 DBG_88E("[rtw_wx_set_pmkid] BSSID exists in the PMKList.\n");
 952                                 memcpy(psecuritypriv->PMKIDList[j].PMKID, pPMK->pmkid, IW_PMKID_LEN);
 953                                 psecuritypriv->PMKIDList[j].bUsed = true;
 954                                 psecuritypriv->PMKIDIndex = j+1;
 955                                 blInserted = true;
 956                                 break;
 957                         }
 958                 }
 959
 960                 if (!blInserted) {
 961                         /*  Find a new entry */
 962                         DBG_88E("[rtw_wx_set_pmkid] Use the new entry index = %d for this PMKID.\n",
 963                                 psecuritypriv->PMKIDIndex);
 964
 965                         memcpy(psecuritypriv->PMKIDList[psecuritypriv->PMKIDIndex].Bssid, strIssueBssid, ETH_ALEN);
 966                         memcpy(psecuritypriv->PMKIDList[psecuritypriv->PMKIDIndex].PMKID, pPMK->pmkid, IW_PMKID_LEN);
 967
 968                         psecuritypriv->PMKIDList[psecuritypriv->PMKIDIndex].bUsed = true;
 969                         psecuritypriv->PMKIDIndex++;
 970                         if (psecuritypriv->PMKIDIndex == 16)
 971                                 psecuritypriv->PMKIDIndex = 0;
 972                 }
 973         } else if (pPMK->cmd == IW_PMKSA_REMOVE) {
 974                 DBG_88E("[rtw_wx_set_pmkid] IW_PMKSA_REMOVE!\n");
 975                 ret = true;
 976                 for (j = 0; j < NUM_PMKID_CACHE; j++) {
 977                         if (!memcmp(psecuritypriv->PMKIDList[j].Bssid, strIssueBssid, ETH_ALEN)) {
 978                                 /*  BSSID is matched, the same AP => Remove this PMKID information and reset it. */
 979                                 _rtw_memset(psecuritypriv->PMKIDList[j].Bssid, 0x00, ETH_ALEN);
 980                                 psecuritypriv->PMKIDList[j].bUsed = false;
 981                                 break;
 982                         }
 983                }
 984         } else if (pPMK->cmd == IW_PMKSA_FLUSH) {
 985                 DBG_88E("[rtw_wx_set_pmkid] IW_PMKSA_FLUSH!\n");
 986                 _rtw_memset(&psecuritypriv->PMKIDList[0], 0x00, sizeof(struct rt_pmkid_list) * NUM_PMKID_CACHE);
 987                 psecuritypriv->PMKIDIndex = 0;
 988                 ret = true;
 989         }
 990         return ret;
 991 }
 992
 993 static int rtw_wx_get_sens(struct net_device *dev,
 994                              struct iw_request_info *info,
 995                              union iwreq_data *wrqu, char *extra)
 996 {
 997         wrqu->sens.value = 0;
 998         wrqu->sens.fixed = 0;   /* no auto select */
 999         wrqu->sens.disabled = 1;
1000         return 0;
1001 }
1002
1003 static int rtw_wx_get_range(struct net_device *dev,
1004                                 struct iw_request_info *info,
1005                                 union iwreq_data *wrqu, char *extra)
1006 {
1007         struct iw_range *range = (struct iw_range *)extra;
1008         struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
1009         struct mlme_ext_priv    *pmlmeext = &padapter->mlmeextpriv;
1010
1011         u16 val;
1012         int i;
1013
1014         _func_enter_;
1015
1016         RT_TRACE(_module_rtl871x_mlme_c_, _drv_info_, ("rtw_wx_get_range. cmd_code =%x\n", info->cmd));
1017
1018         wrqu->data.length = sizeof(*range);
1019         _rtw_memset(range, 0, sizeof(*range));
1020
1021         /* Let's try to keep this struct in the same order as in
1022          * linux/include/wireless.h
1023          */
1024
1025         /* TODO: See what values we can set, and remove the ones we can't
1026          * set, or fill them with some default data.
1027          */
1028
1029         /* ~5 Mb/s real (802.11b) */
1030         range->throughput = 5 * 1000 * 1000;
1031
1032         /* signal level threshold range */
1033
1034         /* percent values between 0 and 100. */
1035         range->max_qual.qual = 100;
1036         range->max_qual.level = 100;
1037         range->max_qual.noise = 100;
1038         range->max_qual.updated = 7; /* Updated all three */
1039
1040         range->avg_qual.qual = 92; /* > 8% missed beacons is 'bad' */
1041         /* TODO: Find real 'good' to 'bad' threshol value for RSSI */
1042         range->avg_qual.level = 178; /* -78 dBm */
1043         range->avg_qual.noise = 0;
1044         range->avg_qual.updated = 7; /* Updated all three */
1045
1046         range->num_bitrates = RATE_COUNT;
1047
1048         for (i = 0; i < RATE_COUNT && i < IW_MAX_BITRATES; i++)
1049                 range->bitrate[i] = rtw_rates[i];
1050
1051         range->min_frag = MIN_FRAG_THRESHOLD;
1052         range->max_frag = MAX_FRAG_THRESHOLD;
1053
1054         range->pm_capa = 0;
1055
1056         range->we_version_compiled = WIRELESS_EXT;
1057         range->we_version_source = 16;
1058
1059         for (i = 0, val = 0; i < MAX_CHANNEL_NUM; i++) {
1060                 /*  Include only legal frequencies for some countries */
1061                 if (pmlmeext->channel_set[i].ChannelNum != 0) {
1062                         range->freq[val].i = pmlmeext->channel_set[i].ChannelNum;
1063                         range->freq[val].m = rtw_ch2freq(pmlmeext->channel_set[i].ChannelNum) * 100000;
1064                         range->freq[val].e = 1;
1065                         val++;
1066                 }
1067
1068                 if (val == IW_MAX_FREQUENCIES)
1069                         break;
1070         }
1071
1072         range->num_channels = val;
1073         range->num_frequency = val;
1074
1075 /*  The following code will proivde the security capability to network manager. */
1076 /*  If the driver doesn't provide this capability to network manager, */
1077 /*  the WPA/WPA2 routers can't be chosen in the network manager. */
1078
1079 /*
1080 #define IW_SCAN_CAPA_NONE               0x00
1081 #define IW_SCAN_CAPA_ESSID              0x01
1082 #define IW_SCAN_CAPA_BSSID              0x02
1083 #define IW_SCAN_CAPA_CHANNEL            0x04
1084 #define IW_SCAN_CAPA_MODE               0x08
1085 #define IW_SCAN_CAPA_RATE               0x10
1086 #define IW_SCAN_CAPA_TYPE               0x20
1087 #define IW_SCAN_CAPA_TIME               0x40
1088 */
1089
1090         range->enc_capa = IW_ENC_CAPA_WPA | IW_ENC_CAPA_WPA2 |
1091                           IW_ENC_CAPA_CIPHER_TKIP | IW_ENC_CAPA_CIPHER_CCMP;
1092
1093         range->scan_capa = IW_SCAN_CAPA_ESSID | IW_SCAN_CAPA_TYPE |
1094                            IW_SCAN_CAPA_BSSID | IW_SCAN_CAPA_CHANNEL |
1095                            IW_SCAN_CAPA_MODE | IW_SCAN_CAPA_RATE;
1096         _func_exit_;
1097
1098         return 0;
1099 }
1100
1101 /* set bssid flow */
1102 /* s1. rtw_set_802_11_infrastructure_mode() */
1103 /* s2. rtw_set_802_11_authentication_mode() */
1104 /* s3. set_802_11_encryption_mode() */
1105 /* s4. rtw_set_802_11_bssid() */
1106 static int rtw_wx_set_wap(struct net_device *dev,
1107                          struct iw_request_info *info,
1108                          union iwreq_data *awrq,
1109                          char *extra)
1110 {
1111         uint ret = 0;
1112         struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
1113         struct sockaddr *temp = (struct sockaddr *)awrq;
1114         struct  mlme_priv       *pmlmepriv = &(padapter->mlmepriv);
1115         struct list_head *phead;
1116         u8 *dst_bssid, *src_bssid;
1117         struct __queue *queue   = &(pmlmepriv->scanned_queue);
1118         struct  wlan_network    *pnetwork = NULL;
1119         enum ndis_802_11_auth_mode      authmode;
1120
1121         _func_enter_;
1122
1123         if (_FAIL == rtw_pwr_wakeup(padapter)) {
1124                 ret = -1;
1125                 goto exit;
1126         }
1127
1128         if (!padapter->bup) {
1129                 ret = -1;
1130                 goto exit;
1131         }
1132
1133         if (temp->sa_family != ARPHRD_ETHER) {
1134                 ret = -EINVAL;
1135                 goto exit;
1136         }
1137
1138         authmode = padapter->securitypriv.ndisauthtype;
1139         spin_lock_bh(&queue->lock);
1140         phead = get_list_head(queue);
1141         pmlmepriv->pscanned = get_next(phead);
1142
1143         while (1) {
1144                 if ((rtw_end_of_queue_search(phead, pmlmepriv->pscanned)) == true)
1145                         break;
1146
1147                 pnetwork = LIST_CONTAINOR(pmlmepriv->pscanned, struct wlan_network, list);
1148
1149                 pmlmepriv->pscanned = get_next(pmlmepriv->pscanned);
1150
1151                 dst_bssid = pnetwork->network.MacAddress;
1152
1153                 src_bssid = temp->sa_data;
1154
1155                 if ((!memcmp(dst_bssid, src_bssid, ETH_ALEN))) {
1156                         if (!rtw_set_802_11_infrastructure_mode(padapter, pnetwork->network.InfrastructureMode)) {
1157                                 ret = -1;
1158                                 spin_unlock_bh(&queue->lock);
1159                                 goto exit;
1160                         }
1161
1162                                 break;
1163                 }
1164         }
1165         spin_unlock_bh(&queue->lock);
1166
1167         rtw_set_802_11_authentication_mode(padapter, authmode);
1168         /* set_802_11_encryption_mode(padapter, padapter->securitypriv.ndisencryptstatus); */
1169         if (rtw_set_802_11_bssid(padapter, temp->sa_data) == false) {
1170                 ret = -1;
1171                 goto exit;
1172         }
1173
1174 exit:
1175
1176         _func_exit_;
1177
1178         return ret;
1179 }
1180
1181 static int rtw_wx_get_wap(struct net_device *dev,
1182                             struct iw_request_info *info,
1183                             union iwreq_data *wrqu, char *extra)
1184 {
1185         struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
1186         struct  mlme_priv       *pmlmepriv = &(padapter->mlmepriv);
1187         struct wlan_bssid_ex  *pcur_bss = &pmlmepriv->cur_network.network;
1188
1189         wrqu->ap_addr.sa_family = ARPHRD_ETHER;
1190
1191         _rtw_memset(wrqu->ap_addr.sa_data, 0, ETH_ALEN);
1192
1193         RT_TRACE(_module_rtl871x_mlme_c_, _drv_info_, ("rtw_wx_get_wap\n"));
1194
1195         _func_enter_;
1196
1197         if (((check_fwstate(pmlmepriv, _FW_LINKED)) == true) ||
1198             ((check_fwstate(pmlmepriv, WIFI_ADHOC_MASTER_STATE)) == true) ||
1199             ((check_fwstate(pmlmepriv, WIFI_AP_STATE)) == true))
1200                 memcpy(wrqu->ap_addr.sa_data, pcur_bss->MacAddress, ETH_ALEN);
1201         else
1202                 _rtw_memset(wrqu->ap_addr.sa_data, 0, ETH_ALEN);
1203
1204         _func_exit_;
1205
1206         return 0;
1207 }
1208
1209 static int rtw_wx_set_mlme(struct net_device *dev,
1210                              struct iw_request_info *info,
1211                              union iwreq_data *wrqu, char *extra)
1212 {
1213         int ret = 0;
1214         u16 reason;
1215         struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
1216         struct iw_mlme *mlme = (struct iw_mlme *)extra;
1217
1218         if (mlme == NULL)
1219                 return -1;
1220
1221         DBG_88E("%s\n", __func__);
1222
1223         reason = mlme->reason_code;
1224
1225         DBG_88E("%s, cmd =%d, reason =%d\n", __func__, mlme->cmd, reason);
1226
1227         switch (mlme->cmd) {
1228         case IW_MLME_DEAUTH:
1229                 if (!rtw_set_802_11_disassociate(padapter))
1230                         ret = -1;
1231                 break;
1232         case IW_MLME_DISASSOC:
1233                 if (!rtw_set_802_11_disassociate(padapter))
1234                         ret = -1;
1235                 break;
1236         default:
1237                 return -EOPNOTSUPP;
1238         }
1239         return ret;
1240 }
1241
1242 static int rtw_wx_set_scan(struct net_device *dev, struct iw_request_info *a,
1243                              union iwreq_data *wrqu, char *extra)
1244 {
1245         u8 _status = false;
1246         int ret = 0;
1247         struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
1248         struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
1249         struct ndis_802_11_ssid ssid[RTW_SSID_SCAN_AMOUNT];
1250 #ifdef CONFIG_88EU_P2P
1251         struct wifidirect_info *pwdinfo = &(padapter->wdinfo);
1252 #endif /* CONFIG_88EU_P2P */
1253         RT_TRACE(_module_rtl871x_mlme_c_, _drv_info_, ("rtw_wx_set_scan\n"));
1254
1255 _func_enter_;
1256         if (padapter->registrypriv.mp_mode == 1) {
1257                 if (check_fwstate(pmlmepriv, WIFI_MP_STATE)) {
1258                         ret = -1;
1259                         goto exit;
1260                 }
1261         }
1262         if (_FAIL == rtw_pwr_wakeup(padapter)) {
1263                 ret = -1;
1264                 goto exit;
1265         }
1266
1267         if (padapter->bDriverStopped) {
1268                 DBG_88E("bDriverStopped =%d\n", padapter->bDriverStopped);
1269                 ret = -1;
1270                 goto exit;
1271         }
1272
1273         if (!padapter->bup) {
1274                 ret = -1;
1275                 goto exit;
1276         }
1277
1278         if (!padapter->hw_init_completed) {
1279                 ret = -1;
1280                 goto exit;
1281         }
1282
1283         /*  When Busy Traffic, driver do not site survey. So driver return success. */
1284         /*  wpa_supplicant will not issue SIOCSIWSCAN cmd again after scan timeout. */
1285         /*  modify by thomas 2011-02-22. */
1286         if (pmlmepriv->LinkDetectInfo.bBusyTraffic) {
1287                 indicate_wx_scan_complete_event(padapter);
1288                 goto exit;
1289         }
1290
1291         if (check_fwstate(pmlmepriv, _FW_UNDER_SURVEY|_FW_UNDER_LINKING)) {
1292                 indicate_wx_scan_complete_event(padapter);
1293                 goto exit;
1294         }
1295
1296 /*      For the DMP WiFi Display project, the driver won't to scan because */
1297 /*      the pmlmepriv->scan_interval is always equal to 3. */
1298 /*      So, the wpa_supplicant won't find out the WPS SoftAP. */
1299
1300 #ifdef CONFIG_88EU_P2P
1301         if (pwdinfo->p2p_state != P2P_STATE_NONE) {
1302                 rtw_p2p_set_pre_state(pwdinfo, rtw_p2p_state(pwdinfo));
1303                 rtw_p2p_set_state(pwdinfo, P2P_STATE_FIND_PHASE_SEARCH);
1304                 rtw_p2p_findphase_ex_set(pwdinfo, P2P_FINDPHASE_EX_FULL);
1305                 rtw_free_network_queue(padapter, true);
1306         }
1307 #endif /* CONFIG_88EU_P2P */
1308
1309         _rtw_memset(ssid, 0, sizeof(struct ndis_802_11_ssid)*RTW_SSID_SCAN_AMOUNT);
1310
1311         if (wrqu->data.length == sizeof(struct iw_scan_req)) {
1312                 struct iw_scan_req *req = (struct iw_scan_req *)extra;
1313
1314                 if (wrqu->data.flags & IW_SCAN_THIS_ESSID) {
1315                         int len = min((int)req->essid_len, IW_ESSID_MAX_SIZE);
1316
1317                         memcpy(ssid[0].Ssid, req->essid, len);
1318                         ssid[0].SsidLength = len;
1319
1320                         DBG_88E("IW_SCAN_THIS_ESSID, ssid =%s, len =%d\n", req->essid, req->essid_len);
1321
1322                         spin_lock_bh(&pmlmepriv->lock);
1323
1324                         _status = rtw_sitesurvey_cmd(padapter, ssid, 1, NULL, 0);
1325
1326                         spin_unlock_bh(&pmlmepriv->lock);
1327                 } else if (req->scan_type == IW_SCAN_TYPE_PASSIVE) {
1328                         DBG_88E("rtw_wx_set_scan, req->scan_type == IW_SCAN_TYPE_PASSIVE\n");
1329                 }
1330         } else {
1331                 if (wrqu->data.length >= WEXT_CSCAN_HEADER_SIZE &&
1332                     !memcmp(extra, WEXT_CSCAN_HEADER, WEXT_CSCAN_HEADER_SIZE)) {
1333                         int len = wrqu->data.length - WEXT_CSCAN_HEADER_SIZE;
1334                         char *pos = extra+WEXT_CSCAN_HEADER_SIZE;
1335                         char section;
1336                         char sec_len;
1337                         int ssid_index = 0;
1338
1339                         while (len >= 1) {
1340                                 section = *(pos++);
1341                                 len -= 1;
1342
1343                                 switch (section) {
1344                                 case WEXT_CSCAN_SSID_SECTION:
1345                                         if (len < 1) {
1346                                                 len = 0;
1347                                                 break;
1348                                         }
1349                                         sec_len = *(pos++); len -= 1;
1350                                         if (sec_len > 0 && sec_len <= len) {
1351                                                 ssid[ssid_index].SsidLength = sec_len;
1352                                                 memcpy(ssid[ssid_index].Ssid, pos, ssid[ssid_index].SsidLength);
1353                                                 ssid_index++;
1354                                         }
1355                                         pos += sec_len;
1356                                         len -= sec_len;
1357                                         break;
1358                                 case WEXT_CSCAN_TYPE_SECTION:
1359                                 case WEXT_CSCAN_CHANNEL_SECTION:
1360                                         pos += 1;
1361                                         len -= 1;
1362                                         break;
1363                                 case WEXT_CSCAN_PASV_DWELL_SECTION:
1364                                 case WEXT_CSCAN_HOME_DWELL_SECTION:
1365                                 case WEXT_CSCAN_ACTV_DWELL_SECTION:
1366                                         pos += 2;
1367                                         len -= 2;
1368                                         break;
1369                                 default:
1370                                         len = 0; /*  stop parsing */
1371                                 }
1372                         }
1373
1374                         /* it has still some scan parameter to parse, we only do this now... */
1375                         _status = rtw_set_802_11_bssid_list_scan(padapter, ssid, RTW_SSID_SCAN_AMOUNT);
1376                 } else {
1377                         _status = rtw_set_802_11_bssid_list_scan(padapter, NULL, 0);
1378                 }
1379         }
1380
1381         if (!_status)
1382                 ret = -1;
1383
1384 exit:
1385
1386 _func_exit_;
1387         return ret;
1388 }
1389
1390 static int rtw_wx_get_scan(struct net_device *dev, struct iw_request_info *a,
1391                              union iwreq_data *wrqu, char *extra)
1392 {
1393         struct list_head *plist, *phead;
1394         struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
1395         struct  mlme_priv       *pmlmepriv = &(padapter->mlmepriv);
1396         struct __queue *queue   = &(pmlmepriv->scanned_queue);
1397         struct  wlan_network    *pnetwork = NULL;
1398         char *ev = extra;
1399         char *stop = ev + wrqu->data.length;
1400         u32 ret = 0;
1401         u32 cnt = 0;
1402         u32 wait_for_surveydone;
1403         int wait_status;
1404 #ifdef CONFIG_88EU_P2P
1405         struct  wifidirect_info *pwdinfo = &padapter->wdinfo;
1406 #endif /* CONFIG_88EU_P2P */
1407         RT_TRACE(_module_rtl871x_mlme_c_, _drv_info_, ("rtw_wx_get_scan\n"));
1408         RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_info_, (" Start of Query SIOCGIWSCAN .\n"));
1409
1410         _func_enter_;
1411
1412         if (padapter->pwrctrlpriv.brfoffbyhw && padapter->bDriverStopped) {
1413                 ret = -EINVAL;
1414                 goto exit;
1415         }
1416
1417 #ifdef CONFIG_88EU_P2P
1418         if (!rtw_p2p_chk_state(pwdinfo, P2P_STATE_NONE)) {
1419                 /*      P2P is enabled */
1420                 wait_for_surveydone = 200;
1421         } else {
1422                 /*      P2P is disabled */
1423                 wait_for_surveydone = 100;
1424         }
1425 #else
1426         {
1427                 wait_for_surveydone = 100;
1428         }
1429 #endif /* CONFIG_88EU_P2P */
1430
1431         wait_status = _FW_UNDER_SURVEY | _FW_UNDER_LINKING;
1432
1433         while (check_fwstate(pmlmepriv, wait_status)) {
1434                 msleep(30);
1435                 cnt++;
1436                 if (cnt > wait_for_surveydone)
1437                         break;
1438         }
1439
1440         spin_lock_bh(&(pmlmepriv->scanned_queue.lock));
1441
1442         phead = get_list_head(queue);
1443         plist = get_next(phead);
1444
1445         while (1) {
1446                 if (rtw_end_of_queue_search(phead, plist))
1447                         break;
1448
1449                 if ((stop - ev) < SCAN_ITEM_SIZE) {
1450                         ret = -E2BIG;
1451                         break;
1452                 }
1453
1454                 pnetwork = LIST_CONTAINOR(plist, struct wlan_network, list);
1455
1456                 /* report network only if the current channel set contains the channel to which this network belongs */
1457                 if (rtw_ch_set_search_ch(padapter->mlmeextpriv.channel_set, pnetwork->network.Configuration.DSConfig) >= 0)
1458                         ev = translate_scan(padapter, a, pnetwork, ev, stop);
1459
1460                 plist = get_next(plist);
1461         }
1462
1463         spin_unlock_bh(&pmlmepriv->scanned_queue.lock);
1464
1465         wrqu->data.length = ev-extra;
1466         wrqu->data.flags = 0;
1467
1468 exit:
1469         _func_exit_;
1470         return ret;
1471 }
1472
1473 /* set ssid flow */
1474 /* s1. rtw_set_802_11_infrastructure_mode() */
1475 /* s2. set_802_11_authenticaion_mode() */
1476 /* s3. set_802_11_encryption_mode() */
1477 /* s4. rtw_set_802_11_ssid() */
1478 static int rtw_wx_set_essid(struct net_device *dev,
1479                               struct iw_request_info *a,
1480                               union iwreq_data *wrqu, char *extra)
1481 {
1482         struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
1483         struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
1484         struct __queue *queue = &pmlmepriv->scanned_queue;
1485         struct list_head *phead;
1486         struct wlan_network *pnetwork = NULL;
1487         enum ndis_802_11_auth_mode authmode;
1488         struct ndis_802_11_ssid ndis_ssid;
1489         u8 *dst_ssid, *src_ssid;
1490
1491         uint ret = 0, len;
1492
1493         _func_enter_;
1494
1495         RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_info_,
1496                  ("+rtw_wx_set_essid: fw_state = 0x%08x\n", get_fwstate(pmlmepriv)));
1497         if (_FAIL == rtw_pwr_wakeup(padapter)) {
1498                 ret = -1;
1499                 goto exit;
1500         }
1501
1502         if (!padapter->bup) {
1503                 ret = -1;
1504                 goto exit;
1505         }
1506
1507         if (wrqu->essid.length > IW_ESSID_MAX_SIZE) {
1508                 ret = -E2BIG;
1509                 goto exit;
1510         }
1511
1512         if (check_fwstate(pmlmepriv, WIFI_AP_STATE)) {
1513                 ret = -1;
1514                 goto exit;
1515         }
1516
1517         authmode = padapter->securitypriv.ndisauthtype;
1518         DBG_88E("=>%s\n", __func__);
1519         if (wrqu->essid.flags && wrqu->essid.length) {
1520                 len = (wrqu->essid.length < IW_ESSID_MAX_SIZE) ? wrqu->essid.length : IW_ESSID_MAX_SIZE;
1521
1522                 if (wrqu->essid.length != 33)
1523                         DBG_88E("ssid =%s, len =%d\n", extra, wrqu->essid.length);
1524
1525                 _rtw_memset(&ndis_ssid, 0, sizeof(struct ndis_802_11_ssid));
1526                 ndis_ssid.SsidLength = len;
1527                 memcpy(ndis_ssid.Ssid, extra, len);
1528                 src_ssid = ndis_ssid.Ssid;
1529
1530                 RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_info_, ("rtw_wx_set_essid: ssid =[%s]\n", src_ssid));
1531                 spin_lock_bh(&queue->lock);
1532                phead = get_list_head(queue);
1533               pmlmepriv->pscanned = get_next(phead);
1534
1535                 while (1) {
1536                         if (rtw_end_of_queue_search(phead, pmlmepriv->pscanned) == true) {
1537                                 RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_warning_,
1538                                          ("rtw_wx_set_essid: scan_q is empty, set ssid to check if scanning again!\n"));
1539
1540                                 break;
1541                         }
1542
1543                         pnetwork = LIST_CONTAINOR(pmlmepriv->pscanned, struct wlan_network, list);
1544
1545                         pmlmepriv->pscanned = get_next(pmlmepriv->pscanned);
1546
1547                         dst_ssid = pnetwork->network.Ssid.Ssid;
1548
1549                         RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_info_,
1550                                  ("rtw_wx_set_essid: dst_ssid =%s\n",
1551                                   pnetwork->network.Ssid.Ssid));
1552
1553                         if ((!memcmp(dst_ssid, src_ssid, ndis_ssid.SsidLength)) &&
1554                             (pnetwork->network.Ssid.SsidLength == ndis_ssid.SsidLength)) {
1555                                 RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_info_,
1556                                          ("rtw_wx_set_essid: find match, set infra mode\n"));
1557
1558                                 if (check_fwstate(pmlmepriv, WIFI_ADHOC_STATE) == true) {
1559                                         if (pnetwork->network.InfrastructureMode != pmlmepriv->cur_network.network.InfrastructureMode)
1560                                                 continue;
1561                                 }
1562
1563                                 if (!rtw_set_802_11_infrastructure_mode(padapter, pnetwork->network.InfrastructureMode)) {
1564                                         ret = -1;
1565                                         spin_unlock_bh(&queue->lock);
1566                                         goto exit;
1567                                 }
1568
1569                                 break;
1570                         }
1571                 }
1572                 spin_unlock_bh(&queue->lock);
1573                 RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_info_,
1574                          ("set ssid: set_802_11_auth. mode =%d\n", authmode));
1575                 rtw_set_802_11_authentication_mode(padapter, authmode);
1576                 if (rtw_set_802_11_ssid(padapter, &ndis_ssid) == false) {
1577                         ret = -1;
1578                         goto exit;
1579                 }
1580         }
1581
1582 exit:
1583
1584         DBG_88E("<=%s, ret %d\n", __func__, ret);
1585
1586         _func_exit_;
1587
1588         return ret;
1589 }
1590
1591 static int rtw_wx_get_essid(struct net_device *dev,
1592                               struct iw_request_info *a,
1593                               union iwreq_data *wrqu, char *extra)
1594 {
1595         u32 len, ret = 0;
1596         struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
1597         struct  mlme_priv       *pmlmepriv = &(padapter->mlmepriv);
1598         struct wlan_bssid_ex  *pcur_bss = &pmlmepriv->cur_network.network;
1599
1600         RT_TRACE(_module_rtl871x_mlme_c_, _drv_info_, ("rtw_wx_get_essid\n"));
1601
1602         _func_enter_;
1603
1604         if ((check_fwstate(pmlmepriv, _FW_LINKED)) ||
1605             (check_fwstate(pmlmepriv, WIFI_ADHOC_MASTER_STATE))) {
1606                 len = pcur_bss->Ssid.SsidLength;
1607
1608                 wrqu->essid.length = len;
1609
1610                 memcpy(extra, pcur_bss->Ssid.Ssid, len);
1611
1612                 wrqu->essid.flags = 1;
1613         } else {
1614                 ret = -1;
1615                 goto exit;
1616         }
1617
1618 exit:
1619
1620         _func_exit_;
1621
1622         return ret;
1623 }
1624
1625 static int rtw_wx_set_rate(struct net_device *dev,
1626                               struct iw_request_info *a,
1627                               union iwreq_data *wrqu, char *extra)
1628 {
1629         int i, ret = 0;
1630         struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
1631         u8 datarates[NumRates];
1632         u32     target_rate = wrqu->bitrate.value;
1633         u32     fixed = wrqu->bitrate.fixed;
1634         u32     ratevalue = 0;
1635          u8 mpdatarate[NumRates] = {11, 10, 9, 8, 7, 6, 5, 4, 3, 2, 1, 0, 0xff};
1636
1637 _func_enter_;
1638
1639         RT_TRACE(_module_rtl871x_mlme_c_, _drv_info_, (" rtw_wx_set_rate\n"));
1640         RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_info_, ("target_rate = %d, fixed = %d\n", target_rate, fixed));
1641
1642         if (target_rate == -1) {
1643                 ratevalue = 11;
1644                 goto set_rate;
1645         }
1646         target_rate = target_rate/100000;
1647
1648         switch (target_rate) {
1649         case 10:
1650                 ratevalue = 0;
1651                 break;
1652         case 20:
1653                 ratevalue = 1;
1654                 break;
1655         case 55:
1656                 ratevalue = 2;
1657                 break;
1658         case 60:
1659                 ratevalue = 3;
1660                 break;
1661         case 90:
1662                 ratevalue = 4;
1663                 break;
1664         case 110:
1665                 ratevalue = 5;
1666                 break;
1667         case 120:
1668                 ratevalue = 6;
1669                 break;
1670         case 180:
1671                 ratevalue = 7;
1672                 break;
1673         case 240:
1674                 ratevalue = 8;
1675                 break;
1676         case 360:
1677                 ratevalue = 9;
1678                 break;
1679         case 480:
1680                 ratevalue = 10;
1681                 break;
1682         case 540:
1683                 ratevalue = 11;
1684                 break;
1685         default:
1686                 ratevalue = 11;
1687                 break;
1688         }
1689
1690 set_rate:
1691
1692         for (i = 0; i < NumRates; i++) {
1693                 if (ratevalue == mpdatarate[i]) {
1694                         datarates[i] = mpdatarate[i];
1695                         if (fixed == 0)
1696                                 break;
1697                 } else {
1698                         datarates[i] = 0xff;
1699                 }
1700
1701                 RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_info_, ("datarate_inx =%d\n", datarates[i]));
1702         }
1703
1704         if (rtw_setdatarate_cmd(padapter, datarates) != _SUCCESS) {
1705                 RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_err_, ("rtw_wx_set_rate Fail!!!\n"));
1706                 ret = -1;
1707         }
1708
1709 _func_exit_;
1710
1711         return ret;
1712 }
1713
1714 static int rtw_wx_get_rate(struct net_device *dev,
1715                              struct iw_request_info *info,
1716                              union iwreq_data *wrqu, char *extra)
1717 {
1718         u16 max_rate = 0;
1719
1720         max_rate = rtw_get_cur_max_rate((struct adapter *)rtw_netdev_priv(dev));
1721
1722         if (max_rate == 0)
1723                 return -EPERM;
1724
1725         wrqu->bitrate.fixed = 0;        /* no auto select */
1726         wrqu->bitrate.value = max_rate * 100000;
1727
1728         return 0;
1729 }
1730
1731 static int rtw_wx_set_rts(struct net_device *dev,
1732                              struct iw_request_info *info,
1733                              union iwreq_data *wrqu, char *extra)
1734 {
1735         struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
1736
1737         _func_enter_;
1738
1739         if (wrqu->rts.disabled) {
1740                 padapter->registrypriv.rts_thresh = 2347;
1741         } else {
1742                 if (wrqu->rts.value < 0 ||
1743                     wrqu->rts.value > 2347)
1744                         return -EINVAL;
1745
1746                 padapter->registrypriv.rts_thresh = wrqu->rts.value;
1747         }
1748
1749         DBG_88E("%s, rts_thresh =%d\n", __func__, padapter->registrypriv.rts_thresh);
1750
1751         _func_exit_;
1752
1753         return 0;
1754 }
1755
1756 static int rtw_wx_get_rts(struct net_device *dev,
1757                              struct iw_request_info *info,
1758                              union iwreq_data *wrqu, char *extra)
1759 {
1760         struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
1761
1762         _func_enter_;
1763
1764         DBG_88E("%s, rts_thresh =%d\n", __func__, padapter->registrypriv.rts_thresh);
1765
1766         wrqu->rts.value = padapter->registrypriv.rts_thresh;
1767         wrqu->rts.fixed = 0;    /* no auto select */
1768         /* wrqu->rts.disabled = (wrqu->rts.value == DEFAULT_RTS_THRESHOLD); */
1769
1770         _func_exit_;
1771
1772         return 0;
1773 }
1774
1775 static int rtw_wx_set_frag(struct net_device *dev,
1776                              struct iw_request_info *info,
1777                              union iwreq_data *wrqu, char *extra)
1778 {
1779         struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
1780
1781         _func_enter_;
1782
1783         if (wrqu->frag.disabled) {
1784                 padapter->xmitpriv.frag_len = MAX_FRAG_THRESHOLD;
1785         } else {
1786                 if (wrqu->frag.value < MIN_FRAG_THRESHOLD ||
1787                     wrqu->frag.value > MAX_FRAG_THRESHOLD)
1788                         return -EINVAL;
1789
1790                 padapter->xmitpriv.frag_len = wrqu->frag.value & ~0x1;
1791         }
1792
1793         DBG_88E("%s, frag_len =%d\n", __func__, padapter->xmitpriv.frag_len);
1794
1795         _func_exit_;
1796
1797         return 0;
1798 }
1799
1800 static int rtw_wx_get_frag(struct net_device *dev,
1801                              struct iw_request_info *info,
1802                              union iwreq_data *wrqu, char *extra)
1803 {
1804         struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
1805
1806         _func_enter_;
1807
1808         DBG_88E("%s, frag_len =%d\n", __func__, padapter->xmitpriv.frag_len);
1809
1810         wrqu->frag.value = padapter->xmitpriv.frag_len;
1811         wrqu->frag.fixed = 0;   /* no auto select */
1812
1813         _func_exit_;
1814
1815         return 0;
1816 }
1817
1818 static int rtw_wx_get_retry(struct net_device *dev,
1819                              struct iw_request_info *info,
1820                              union iwreq_data *wrqu, char *extra)
1821 {
1822         wrqu->retry.value = 7;
1823         wrqu->retry.fixed = 0;  /* no auto select */
1824         wrqu->retry.disabled = 1;
1825
1826         return 0;
1827 }
1828
1829 static int rtw_wx_set_enc(struct net_device *dev,
1830                             struct iw_request_info *info,
1831                             union iwreq_data *wrqu, char *keybuf)
1832 {
1833         u32 key, ret = 0;
1834         u32 keyindex_provided;
1835         struct ndis_802_11_wep   wep;
1836         enum ndis_802_11_auth_mode authmode;
1837
1838         struct iw_point *erq = &(wrqu->encoding);
1839         struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
1840         struct pwrctrl_priv *pwrpriv = &padapter->pwrctrlpriv;
1841         DBG_88E("+rtw_wx_set_enc, flags = 0x%x\n", erq->flags);
1842
1843         _rtw_memset(&wep, 0, sizeof(struct ndis_802_11_wep));
1844
1845         key = erq->flags & IW_ENCODE_INDEX;
1846
1847         _func_enter_;
1848
1849         if (erq->flags & IW_ENCODE_DISABLED) {
1850                 DBG_88E("EncryptionDisabled\n");
1851                 padapter->securitypriv.ndisencryptstatus = Ndis802_11EncryptionDisabled;
1852                 padapter->securitypriv.dot11PrivacyAlgrthm = _NO_PRIVACY_;
1853                 padapter->securitypriv.dot118021XGrpPrivacy = _NO_PRIVACY_;
1854                 padapter->securitypriv.dot11AuthAlgrthm = dot11AuthAlgrthm_Open; /* open system */
1855                 authmode = Ndis802_11AuthModeOpen;
1856                 padapter->securitypriv.ndisauthtype = authmode;
1857
1858                 goto exit;
1859         }
1860
1861         if (key) {
1862                 if (key > WEP_KEYS)
1863                         return -EINVAL;
1864                 key--;
1865                 keyindex_provided = 1;
1866         } else {
1867                 keyindex_provided = 0;
1868                 key = padapter->securitypriv.dot11PrivacyKeyIndex;
1869                 DBG_88E("rtw_wx_set_enc, key =%d\n", key);
1870         }
1871
1872         /* set authentication mode */
1873         if (erq->flags & IW_ENCODE_OPEN) {
1874                 DBG_88E("rtw_wx_set_enc():IW_ENCODE_OPEN\n");
1875                 padapter->securitypriv.ndisencryptstatus = Ndis802_11Encryption1Enabled;/* Ndis802_11EncryptionDisabled; */
1876                 padapter->securitypriv.dot11AuthAlgrthm = dot11AuthAlgrthm_Open;
1877                 padapter->securitypriv.dot11PrivacyAlgrthm = _NO_PRIVACY_;
1878                 padapter->securitypriv.dot118021XGrpPrivacy = _NO_PRIVACY_;
1879                 authmode = Ndis802_11AuthModeOpen;
1880                 padapter->securitypriv.ndisauthtype = authmode;
1881         } else if (erq->flags & IW_ENCODE_RESTRICTED) {
1882                 DBG_88E("rtw_wx_set_enc():IW_ENCODE_RESTRICTED\n");
1883                 padapter->securitypriv.ndisencryptstatus = Ndis802_11Encryption1Enabled;
1884                 padapter->securitypriv.dot11AuthAlgrthm = dot11AuthAlgrthm_Shared;
1885                 padapter->securitypriv.dot11PrivacyAlgrthm = _WEP40_;
1886                 padapter->securitypriv.dot118021XGrpPrivacy = _WEP40_;
1887                 authmode = Ndis802_11AuthModeShared;
1888                 padapter->securitypriv.ndisauthtype = authmode;
1889         } else {
1890                 DBG_88E("rtw_wx_set_enc():erq->flags = 0x%x\n", erq->flags);
1891
1892                 padapter->securitypriv.ndisencryptstatus = Ndis802_11Encryption1Enabled;/* Ndis802_11EncryptionDisabled; */
1893                 padapter->securitypriv.dot11AuthAlgrthm = dot11AuthAlgrthm_Open; /* open system */
1894                 padapter->securitypriv.dot11PrivacyAlgrthm = _NO_PRIVACY_;
1895                 padapter->securitypriv.dot118021XGrpPrivacy = _NO_PRIVACY_;
1896                 authmode = Ndis802_11AuthModeOpen;
1897                 padapter->securitypriv.ndisauthtype = authmode;
1898         }
1899
1900         wep.KeyIndex = key;
1901         if (erq->length > 0) {
1902                 wep.KeyLength = erq->length <= 5 ? 5 : 13;
1903
1904                 wep.Length = wep.KeyLength + FIELD_OFFSET(struct ndis_802_11_wep, KeyMaterial);
1905         } else {
1906                 wep.KeyLength = 0;
1907
1908                 if (keyindex_provided == 1) {
1909                         /*  set key_id only, no given KeyMaterial(erq->length == 0). */
1910                         padapter->securitypriv.dot11PrivacyKeyIndex = key;
1911
1912                         DBG_88E("(keyindex_provided == 1), keyid =%d, key_len =%d\n", key, padapter->securitypriv.dot11DefKeylen[key]);
1913
1914                         switch (padapter->securitypriv.dot11DefKeylen[key]) {
1915                         case 5:
1916                                 padapter->securitypriv.dot11PrivacyAlgrthm = _WEP40_;
1917                                 break;
1918                         case 13:
1919                                 padapter->securitypriv.dot11PrivacyAlgrthm = _WEP104_;
1920                                 break;
1921                         default:
1922                                 padapter->securitypriv.dot11PrivacyAlgrthm = _NO_PRIVACY_;
1923                                 break;
1924                         }
1925
1926                         goto exit;
1927                 }
1928         }
1929
1930         wep.KeyIndex |= 0x80000000;
1931
1932         memcpy(wep.KeyMaterial, keybuf, wep.KeyLength);
1933
1934         if (rtw_set_802_11_add_wep(padapter, &wep) == false) {
1935                 if (rf_on == pwrpriv->rf_pwrstate)
1936                         ret = -EOPNOTSUPP;
1937                 goto exit;
1938         }
1939
1940 exit:
1941
1942         _func_exit_;
1943
1944         return ret;
1945 }
1946
1947 static int rtw_wx_get_enc(struct net_device *dev,
1948                             struct iw_request_info *info,
1949                             union iwreq_data *wrqu, char *keybuf)
1950 {
1951         uint key, ret = 0;
1952         struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
1953         struct iw_point *erq = &(wrqu->encoding);
1954         struct  mlme_priv       *pmlmepriv = &(padapter->mlmepriv);
1955
1956         _func_enter_;
1957
1958         if (check_fwstate(pmlmepriv, _FW_LINKED) != true) {
1959                 if (!check_fwstate(pmlmepriv, WIFI_ADHOC_MASTER_STATE)) {
1960                         erq->length = 0;
1961                         erq->flags |= IW_ENCODE_DISABLED;
1962                         return 0;
1963                 }
1964         }
1965
1966         key = erq->flags & IW_ENCODE_INDEX;
1967
1968         if (key) {
1969                 if (key > WEP_KEYS)
1970                         return -EINVAL;
1971                 key--;
1972         } else {
1973                 key = padapter->securitypriv.dot11PrivacyKeyIndex;
1974         }
1975
1976         erq->flags = key + 1;
1977
1978         switch (padapter->securitypriv.ndisencryptstatus) {
1979         case Ndis802_11EncryptionNotSupported:
1980         case Ndis802_11EncryptionDisabled:
1981                 erq->length = 0;
1982                 erq->flags |= IW_ENCODE_DISABLED;
1983                 break;
1984         case Ndis802_11Encryption1Enabled:
1985                 erq->length = padapter->securitypriv.dot11DefKeylen[key];
1986                 if (erq->length) {
1987                         memcpy(keybuf, padapter->securitypriv.dot11DefKey[key].skey, padapter->securitypriv.dot11DefKeylen[key]);
1988
1989                         erq->flags |= IW_ENCODE_ENABLED;
1990
1991                         if (padapter->securitypriv.ndisauthtype == Ndis802_11AuthModeOpen)
1992                                 erq->flags |= IW_ENCODE_OPEN;
1993                         else if (padapter->securitypriv.ndisauthtype == Ndis802_11AuthModeShared)
1994                                 erq->flags |= IW_ENCODE_RESTRICTED;
1995                 } else {
1996                         erq->length = 0;
1997                         erq->flags |= IW_ENCODE_DISABLED;
1998                 }
1999                 break;
2000         case Ndis802_11Encryption2Enabled:
2001         case Ndis802_11Encryption3Enabled:
2002                 erq->length = 16;
2003                 erq->flags |= (IW_ENCODE_ENABLED | IW_ENCODE_OPEN | IW_ENCODE_NOKEY);
2004                 break;
2005         default:
2006                 erq->length = 0;
2007                 erq->flags |= IW_ENCODE_DISABLED;
2008                 break;
2009         }
2010         _func_exit_;
2011
2012         return ret;
2013 }
2014
2015 static int rtw_wx_get_power(struct net_device *dev,
2016                              struct iw_request_info *info,
2017                              union iwreq_data *wrqu, char *extra)
2018 {
2019         wrqu->power.value = 0;
2020         wrqu->power.fixed = 0;  /* no auto select */
2021         wrqu->power.disabled = 1;
2022
2023         return 0;
2024 }
2025
2026 static int rtw_wx_set_gen_ie(struct net_device *dev,
2027                              struct iw_request_info *info,
2028                              union iwreq_data *wrqu, char *extra)
2029 {
2030         int ret;
2031         struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
2032
2033         ret = rtw_set_wpa_ie(padapter, extra, wrqu->data.length);
2034         return ret;
2035 }
2036
2037 static int rtw_wx_set_auth(struct net_device *dev,
2038                              struct iw_request_info *info,
2039                              union iwreq_data *wrqu, char *extra)
2040 {
2041         struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
2042         struct iw_param *param = (struct iw_param *)&(wrqu->param);
2043         int ret = 0;
2044
2045         switch (param->flags & IW_AUTH_INDEX) {
2046         case IW_AUTH_WPA_VERSION:
2047                 break;
2048         case IW_AUTH_CIPHER_PAIRWISE:
2049
2050                 break;
2051         case IW_AUTH_CIPHER_GROUP:
2052
2053                 break;
2054         case IW_AUTH_KEY_MGMT:
2055                 /*
2056                  *  ??? does not use these parameters
2057                  */
2058                 break;
2059         case IW_AUTH_TKIP_COUNTERMEASURES:
2060                 if (param->value) {
2061                         /*  wpa_supplicant is enabling the tkip countermeasure. */
2062                         padapter->securitypriv.btkip_countermeasure = true;
2063                 } else {
2064                         /*  wpa_supplicant is disabling the tkip countermeasure. */
2065                         padapter->securitypriv.btkip_countermeasure = false;
2066                 }
2067                 break;
2068         case IW_AUTH_DROP_UNENCRYPTED:
2069                 /* HACK:
2070                  *
2071                  * wpa_supplicant calls set_wpa_enabled when the driver
2072                  * is loaded and unloaded, regardless of if WPA is being
2073                  * used.  No other calls are made which can be used to
2074                  * determine if encryption will be used or not prior to
2075                  * association being expected.  If encryption is not being
2076                  * used, drop_unencrypted is set to false, else true -- we
2077                  * can use this to determine if the CAP_PRIVACY_ON bit should
2078                  * be set.
2079                  */
2080
2081                 if (padapter->securitypriv.ndisencryptstatus == Ndis802_11Encryption1Enabled)
2082                         break;/* it means init value, or using wep, ndisencryptstatus = Ndis802_11Encryption1Enabled, */
2083                                         /*  then it needn't reset it; */
2084
2085                 if (param->value) {
2086                         padapter->securitypriv.ndisencryptstatus = Ndis802_11EncryptionDisabled;
2087                         padapter->securitypriv.dot11PrivacyAlgrthm = _NO_PRIVACY_;
2088                         padapter->securitypriv.dot118021XGrpPrivacy = _NO_PRIVACY_;
2089                         padapter->securitypriv.dot11AuthAlgrthm = dot11AuthAlgrthm_Open; /* open system */
2090                         padapter->securitypriv.ndisauthtype = Ndis802_11AuthModeOpen;
2091                 }
2092
2093                 break;
2094         case IW_AUTH_80211_AUTH_ALG:
2095                 /*
2096                  *  It's the starting point of a link layer connection using wpa_supplicant
2097                 */
2098                 if (check_fwstate(&padapter->mlmepriv, _FW_LINKED)) {
2099                         LeaveAllPowerSaveMode(padapter);
2100                         rtw_disassoc_cmd(padapter, 500, false);
2101                         DBG_88E("%s...call rtw_indicate_disconnect\n ", __func__);
2102                         rtw_indicate_disconnect(padapter);
2103                         rtw_free_assoc_resources(padapter, 1);
2104                 }
2105                 ret = wpa_set_auth_algs(dev, (u32)param->value);
2106                 break;
2107         case IW_AUTH_WPA_ENABLED:
2108                 break;
2109         case IW_AUTH_RX_UNENCRYPTED_EAPOL:
2110                 break;
2111         case IW_AUTH_PRIVACY_INVOKED:
2112                 break;
2113         default:
2114                 return -EOPNOTSUPP;
2115         }
2116
2117         return ret;
2118 }
2119
2120 static int rtw_wx_set_enc_ext(struct net_device *dev,
2121                              struct iw_request_info *info,
2122                              union iwreq_data *wrqu, char *extra)
2123 {
2124         char *alg_name;
2125         u32 param_len;
2126         struct ieee_param *param = NULL;
2127         struct iw_point *pencoding = &wrqu->encoding;
2128         struct iw_encode_ext *pext = (struct iw_encode_ext *)extra;
2129         int ret = 0;
2130
2131         param_len = sizeof(struct ieee_param) + pext->key_len;
2132         param = (struct ieee_param *)rtw_malloc(param_len);
2133         if (param == NULL)
2134                 return -1;
2135
2136         _rtw_memset(param, 0, param_len);
2137
2138         param->cmd = IEEE_CMD_SET_ENCRYPTION;
2139         _rtw_memset(param->sta_addr, 0xff, ETH_ALEN);
2140
2141         switch (pext->alg) {
2142         case IW_ENCODE_ALG_NONE:
2143                 /* todo: remove key */
2144                 /* remove = 1; */
2145                 alg_name = "none";
2146                 break;
2147         case IW_ENCODE_ALG_WEP:
2148                 alg_name = "WEP";
2149                 break;
2150         case IW_ENCODE_ALG_TKIP:
2151                 alg_name = "TKIP";
2152                 break;
2153         case IW_ENCODE_ALG_CCMP:
2154                 alg_name = "CCMP";
2155                 break;
2156         default:
2157                 return -1;
2158         }
2159
2160         strncpy((char *)param->u.crypt.alg, alg_name, IEEE_CRYPT_ALG_NAME_LEN);
2161
2162         if (pext->ext_flags & IW_ENCODE_EXT_SET_TX_KEY)
2163                 param->u.crypt.set_tx = 1;
2164
2165         /* cliW: WEP does not have group key
2166          * just not checking GROUP key setting
2167          */
2168         if ((pext->alg != IW_ENCODE_ALG_WEP) &&
2169             (pext->ext_flags & IW_ENCODE_EXT_GROUP_KEY))
2170                 param->u.crypt.set_tx = 0;
2171
2172         param->u.crypt.idx = (pencoding->flags&0x00FF) - 1;
2173
2174         if (pext->ext_flags & IW_ENCODE_EXT_RX_SEQ_VALID)
2175                 memcpy(param->u.crypt.seq, pext->rx_seq, 8);
2176
2177         if (pext->key_len) {
2178                 param->u.crypt.key_len = pext->key_len;
2179                 memcpy(param->u.crypt.key, pext + 1, pext->key_len);
2180         }
2181
2182         ret =  wpa_set_encryption(dev, param, param_len);
2183
2184         kfree(param);
2185         return ret;
2186 }
2187
2188 static int rtw_wx_get_nick(struct net_device *dev,
2189                            struct iw_request_info *info,
2190                            union iwreq_data *wrqu, char *extra)
2191 {
2192         if (extra) {
2193                 wrqu->data.length = 14;
2194                 wrqu->data.flags = 1;
2195                 memcpy(extra, "<WIFI@REALTEK>", 14);
2196         }
2197
2198         /* dump debug info here */
2199         return 0;
2200 }
2201
2202 static int rtw_wx_read32(struct net_device *dev,
2203                             struct iw_request_info *info,
2204                             union iwreq_data *wrqu, char *extra)
2205 {
2206         struct adapter *padapter;
2207         struct iw_point *p;
2208         u16 len;
2209         u32 addr;
2210         u32 data32;
2211         u32 bytes;
2212         u8 *ptmp;
2213
2214         padapter = (struct adapter *)rtw_netdev_priv(dev);
2215         p = &wrqu->data;
2216         len = p->length;
2217         ptmp = (u8 *)rtw_malloc(len);
2218         if (NULL == ptmp)
2219                 return -ENOMEM;
2220
2221         if (copy_from_user(ptmp, p->pointer, len)) {
2222                 kfree(ptmp);
2223                 return -EFAULT;
2224         }
2225
2226         bytes = 0;
2227         addr = 0;
2228         sscanf(ptmp, "%d,%x", &bytes, &addr);
2229
2230         switch (bytes) {
2231         case 1:
2232                 data32 = rtw_read8(padapter, addr);
2233                 sprintf(extra, "0x%02X", data32);
2234                 break;
2235         case 2:
2236                 data32 = rtw_read16(padapter, addr);
2237                 sprintf(extra, "0x%04X", data32);
2238                 break;
2239         case 4:
2240                 data32 = rtw_read32(padapter, addr);
2241                 sprintf(extra, "0x%08X", data32);
2242                 break;
2243         default:
2244                 DBG_88E(KERN_INFO "%s: usage> read [bytes],[address(hex)]\n", __func__);
2245                 return -EINVAL;
2246         }
2247         DBG_88E(KERN_INFO "%s: addr = 0x%08X data =%s\n", __func__, addr, extra);
2248
2249         kfree(ptmp);
2250         return 0;
2251 }
2252
2253 static int rtw_wx_write32(struct net_device *dev,
2254                             struct iw_request_info *info,
2255                             union iwreq_data *wrqu, char *extra)
2256 {
2257         struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
2258
2259         u32 addr;
2260         u32 data32;
2261         u32 bytes;
2262
2263         bytes = 0;
2264         addr = 0;
2265         data32 = 0;
2266         sscanf(extra, "%d,%x,%x", &bytes, &addr, &data32);
2267
2268         switch (bytes) {
2269         case 1:
2270                 rtw_write8(padapter, addr, (u8)data32);
2271                 DBG_88E(KERN_INFO "%s: addr = 0x%08X data = 0x%02X\n", __func__, addr, (u8)data32);
2272                 break;
2273         case 2:
2274                 rtw_write16(padapter, addr, (u16)data32);
2275                 DBG_88E(KERN_INFO "%s: addr = 0x%08X data = 0x%04X\n", __func__, addr, (u16)data32);
2276                 break;
2277         case 4:
2278                 rtw_write32(padapter, addr, data32);
2279                 DBG_88E(KERN_INFO "%s: addr = 0x%08X data = 0x%08X\n", __func__, addr, data32);
2280                 break;
2281         default:
2282                 DBG_88E(KERN_INFO "%s: usage> write [bytes],[address(hex)],[data(hex)]\n", __func__);
2283                 return -EINVAL;
2284         }
2285
2286         return 0;
2287 }
2288
2289 static int rtw_wx_read_rf(struct net_device *dev,
2290                             struct iw_request_info *info,
2291                             union iwreq_data *wrqu, char *extra)
2292 {
2293         struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
2294         u32 path, addr, data32;
2295
2296         path = *(u32 *)extra;
2297         addr = *((u32 *)extra + 1);
2298         data32 = rtw_hal_read_rfreg(padapter, path, addr, 0xFFFFF);
2299         /*
2300          * IMPORTANT!!
2301          * Only when wireless private ioctl is at odd order,
2302          * "extra" would be copied to user space.
2303          */
2304         sprintf(extra, "0x%05x", data32);
2305
2306         return 0;
2307 }
2308
2309 static int rtw_wx_write_rf(struct net_device *dev,
2310                             struct iw_request_info *info,
2311                             union iwreq_data *wrqu, char *extra)
2312 {
2313         struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
2314         u32 path, addr, data32;
2315
2316         path = *(u32 *)extra;
2317         addr = *((u32 *)extra + 1);
2318         data32 = *((u32 *)extra + 2);
2319         rtw_hal_write_rfreg(padapter, path, addr, 0xFFFFF, data32);
2320
2321         return 0;
2322 }
2323
2324 static int rtw_wx_priv_null(struct net_device *dev, struct iw_request_info *a,
2325                  union iwreq_data *wrqu, char *b)
2326 {
2327         return -1;
2328 }
2329
2330 static int dummy(struct net_device *dev, struct iw_request_info *a,
2331                  union iwreq_data *wrqu, char *b)
2332 {
2333         return -1;
2334 }
2335
2336 static int rtw_wx_set_channel_plan(struct net_device *dev,
2337                                struct iw_request_info *info,
2338                                union iwreq_data *wrqu, char *extra)
2339 {
2340         struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
2341         struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
2342         u8 channel_plan_req = (u8) (*((int *)wrqu));
2343
2344         if (_SUCCESS == rtw_set_chplan_cmd(padapter, channel_plan_req, 1))
2345                 DBG_88E("%s set channel_plan = 0x%02X\n", __func__, pmlmepriv->ChannelPlan);
2346         else
2347                 return -EPERM;
2348
2349         return 0;
2350 }
2351
2352 static int rtw_wx_set_mtk_wps_probe_ie(struct net_device *dev,
2353                 struct iw_request_info *a,
2354                 union iwreq_data *wrqu, char *b)
2355 {
2356         return 0;
2357 }
2358
2359 static int rtw_wx_get_sensitivity(struct net_device *dev,
2360                                 struct iw_request_info *info,
2361                                 union iwreq_data *wrqu, char *buf)
2362 {
2363         return 0;
2364 }
2365
2366 static int rtw_wx_set_mtk_wps_ie(struct net_device *dev,
2367                                 struct iw_request_info *info,
2368                                 union iwreq_data *wrqu, char *extra)
2369 {
2370         return 0;
2371 }
2372
2373 /*
2374  *      For all data larger than 16 octets, we need to use a
2375  *      pointer to memory allocated in user space.
2376  */
2377 static  int rtw_drvext_hdl(struct net_device *dev, struct iw_request_info *info,
2378                                                 union iwreq_data *wrqu, char *extra)
2379 {
2380         return 0;
2381 }
2382
2383 static void rtw_dbg_mode_hdl(struct adapter *padapter, u32 id, u8 *pdata, u32 len)
2384 {
2385         struct mp_rw_reg *RegRWStruct;
2386         struct rf_reg_param *prfreg;
2387         u8 path;
2388         u8 offset;
2389         u32 value;
2390
2391         DBG_88E("%s\n", __func__);
2392
2393         switch (id) {
2394         case GEN_MP_IOCTL_SUBCODE(MP_START):
2395                 DBG_88E("871x_driver is only for normal mode, can't enter mp mode\n");
2396                 break;
2397         case GEN_MP_IOCTL_SUBCODE(READ_REG):
2398                 RegRWStruct = (struct mp_rw_reg *)pdata;
2399                 switch (RegRWStruct->width) {
2400                 case 1:
2401                         RegRWStruct->value = rtw_read8(padapter, RegRWStruct->offset);
2402                         break;
2403                 case 2:
2404                         RegRWStruct->value = rtw_read16(padapter, RegRWStruct->offset);
2405                         break;
2406                 case 4:
2407                         RegRWStruct->value = rtw_read32(padapter, RegRWStruct->offset);
2408                         break;
2409                 default:
2410                         break;
2411                 }
2412
2413                 break;
2414         case GEN_MP_IOCTL_SUBCODE(WRITE_REG):
2415                 RegRWStruct = (struct mp_rw_reg *)pdata;
2416                 switch (RegRWStruct->width) {
2417                 case 1:
2418                         rtw_write8(padapter, RegRWStruct->offset, (u8)RegRWStruct->value);
2419                         break;
2420                 case 2:
2421                         rtw_write16(padapter, RegRWStruct->offset, (u16)RegRWStruct->value);
2422                         break;
2423                 case 4:
2424                         rtw_write32(padapter, RegRWStruct->offset, (u32)RegRWStruct->value);
2425                         break;
2426                 default:
2427                         break;
2428                 }
2429
2430                 break;
2431         case GEN_MP_IOCTL_SUBCODE(READ_RF_REG):
2432
2433                 prfreg = (struct rf_reg_param *)pdata;
2434
2435                 path = (u8)prfreg->path;
2436                 offset = (u8)prfreg->offset;
2437
2438                 value = rtw_hal_read_rfreg(padapter, path, offset, 0xffffffff);
2439
2440                 prfreg->value = value;
2441
2442                 break;
2443         case GEN_MP_IOCTL_SUBCODE(WRITE_RF_REG):
2444
2445                 prfreg = (struct rf_reg_param *)pdata;
2446
2447                 path = (u8)prfreg->path;
2448                 offset = (u8)prfreg->offset;
2449                 value = prfreg->value;
2450
2451                 rtw_hal_write_rfreg(padapter, path, offset, 0xffffffff, value);
2452
2453                 break;
2454         case GEN_MP_IOCTL_SUBCODE(TRIGGER_GPIO):
2455                 DBG_88E("==> trigger gpio 0\n");
2456                 rtw_hal_set_hwreg(padapter, HW_VAR_TRIGGER_GPIO_0, NULL);
2457                 break;
2458         case GEN_MP_IOCTL_SUBCODE(GET_WIFI_STATUS):
2459                 *pdata = rtw_hal_sreset_get_wifi_status(padapter);
2460                 break;
2461         default:
2462                 break;
2463         }
2464 }
2465
2466 static int rtw_mp_ioctl_hdl(struct net_device *dev, struct iw_request_info *info,
2467                                                 union iwreq_data *wrqu, char *extra)
2468 {
2469         int ret = 0;
2470         u32 BytesRead, BytesWritten, BytesNeeded;
2471         struct oid_par_priv     oid_par;
2472         struct mp_ioctl_handler *phandler;
2473         struct mp_ioctl_param   *poidparam;
2474         uint status = 0;
2475         u16 len;
2476         u8 *pparmbuf = NULL, bset;
2477         struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
2478         struct iw_point *p = &wrqu->data;
2479
2480         if ((!p->length) || (!p->pointer)) {
2481                 ret = -EINVAL;
2482                 goto _rtw_mp_ioctl_hdl_exit;
2483         }
2484         pparmbuf = NULL;
2485         bset = (u8)(p->flags & 0xFFFF);
2486         len = p->length;
2487         pparmbuf = (u8 *)rtw_malloc(len);
2488         if (pparmbuf == NULL) {
2489                 ret = -ENOMEM;
2490                 goto _rtw_mp_ioctl_hdl_exit;
2491         }
2492
2493         if (copy_from_user(pparmbuf, p->pointer, len)) {
2494                 ret = -EFAULT;
2495                 goto _rtw_mp_ioctl_hdl_exit;
2496         }
2497
2498         poidparam = (struct mp_ioctl_param *)pparmbuf;
2499         RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_info_,
2500                  ("rtw_mp_ioctl_hdl: subcode [%d], len[%d], buffer_len[%d]\r\n",
2501                   poidparam->subcode, poidparam->len, len));
2502
2503         if (poidparam->subcode >= ARRAY_SIZE(mp_ioctl_hdl)) {
2504                 RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_err_, ("no matching drvext subcodes\r\n"));
2505                 ret = -EINVAL;
2506                 goto _rtw_mp_ioctl_hdl_exit;
2507         }
2508
2509         if (padapter->registrypriv.mp_mode == 1) {
2510                 phandler = mp_ioctl_hdl + poidparam->subcode;
2511
2512                 if ((phandler->paramsize != 0) && (poidparam->len < phandler->paramsize)) {
2513                         RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_err_,
2514                                  ("no matching drvext param size %d vs %d\r\n",
2515                                   poidparam->len, phandler->paramsize));
2516                         ret = -EINVAL;
2517                         goto _rtw_mp_ioctl_hdl_exit;
2518                 }
2519
2520                 if (phandler->handler) {
2521                         oid_par.adapter_context = padapter;
2522                         oid_par.oid = phandler->oid;
2523                         oid_par.information_buf = poidparam->data;
2524                         oid_par.information_buf_len = poidparam->len;
2525                         oid_par.dbg = 0;
2526
2527                         BytesWritten = 0;
2528                         BytesNeeded = 0;
2529
2530                         if (bset) {
2531                                 oid_par.bytes_rw = &BytesRead;
2532                                 oid_par.bytes_needed = &BytesNeeded;
2533                                 oid_par.type_of_oid = SET_OID;
2534                         } else {
2535                                 oid_par.bytes_rw = &BytesWritten;
2536                                 oid_par.bytes_needed = &BytesNeeded;
2537                                 oid_par.type_of_oid = QUERY_OID;
2538                         }
2539
2540                         status = phandler->handler(&oid_par);
2541                 } else {
2542                         DBG_88E("rtw_mp_ioctl_hdl(): err!, subcode =%d, oid =%d, handler =%p\n",
2543                                 poidparam->subcode, phandler->oid, phandler->handler);
2544                         ret = -EFAULT;
2545                         goto _rtw_mp_ioctl_hdl_exit;
2546                 }
2547         } else {
2548                 rtw_dbg_mode_hdl(padapter, poidparam->subcode, poidparam->data, poidparam->len);
2549         }
2550
2551         if (bset == 0x00) {/* query info */
2552                 if (copy_to_user(p->pointer, pparmbuf, len))
2553                         ret = -EFAULT;
2554         }
2555
2556         if (status) {
2557                 ret = -EFAULT;
2558                 goto _rtw_mp_ioctl_hdl_exit;
2559         }
2560
2561 _rtw_mp_ioctl_hdl_exit:
2562
2563         kfree(pparmbuf);
2564         return ret;
2565 }
2566
2567 static int rtw_get_ap_info(struct net_device *dev,
2568                                struct iw_request_info *info,
2569                                union iwreq_data *wrqu, char *extra)
2570 {
2571         int ret = 0;
2572         u32 cnt = 0, wpa_ielen;
2573         struct list_head *plist, *phead;
2574         unsigned char *pbuf;
2575         u8 bssid[ETH_ALEN];
2576         char data[32];
2577         struct wlan_network *pnetwork = NULL;
2578         struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
2579         struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
2580         struct __queue *queue = &(pmlmepriv->scanned_queue);
2581         struct iw_point *pdata = &wrqu->data;
2582
2583         DBG_88E("+rtw_get_aplist_info\n");
2584
2585         if ((padapter->bDriverStopped) || (pdata == NULL)) {
2586                 ret = -EINVAL;
2587                 goto exit;
2588         }
2589
2590         while ((check_fwstate(pmlmepriv, (_FW_UNDER_SURVEY|_FW_UNDER_LINKING)))) {
2591                 msleep(30);
2592                 cnt++;
2593                 if (cnt > 100)
2594                         break;
2595         }
2596         pdata->flags = 0;
2597         if (pdata->length >= 32) {
2598                 if (copy_from_user(data, pdata->pointer, 32)) {
2599                         ret = -EINVAL;
2600                         goto exit;
2601                 }
2602         } else {
2603                 ret = -EINVAL;
2604                 goto exit;
2605         }
2606
2607         spin_lock_bh(&(pmlmepriv->scanned_queue.lock));
2608
2609         phead = get_list_head(queue);
2610         plist = get_next(phead);
2611
2612         while (1) {
2613                 if (rtw_end_of_queue_search(phead, plist) == true)
2614                         break;
2615
2616                 pnetwork = LIST_CONTAINOR(plist, struct wlan_network, list);
2617
2618                 if (hwaddr_aton_i(data, bssid)) {
2619                         DBG_88E("Invalid BSSID '%s'.\n", (u8 *)data);
2620                         spin_unlock_bh(&pmlmepriv->scanned_queue.lock);
2621                         return -EINVAL;
2622                 }
2623
2624                 if (!memcmp(bssid, pnetwork->network.MacAddress, ETH_ALEN)) {
2625                         /* BSSID match, then check if supporting wpa/wpa2 */
2626                         DBG_88E("BSSID:%pM\n", (bssid));
2627
2628                         pbuf = rtw_get_wpa_ie(&pnetwork->network.IEs[12], &wpa_ielen, pnetwork->network.IELength-12);
2629                         if (pbuf && (wpa_ielen > 0)) {
2630                                 pdata->flags = 1;
2631                                 break;
2632                         }
2633
2634                         pbuf = rtw_get_wpa2_ie(&pnetwork->network.IEs[12], &wpa_ielen, pnetwork->network.IELength-12);
2635                         if (pbuf && (wpa_ielen > 0)) {
2636                                 pdata->flags = 2;
2637                                 break;
2638                         }
2639                 }
2640
2641                 plist = get_next(plist);
2642         }
2643
2644         spin_unlock_bh(&pmlmepriv->scanned_queue.lock);
2645
2646         if (pdata->length >= 34) {
2647                 if (copy_to_user(pdata->pointer+32, (u8 *)&pdata->flags, 1)) {
2648                         ret = -EINVAL;
2649                         goto exit;
2650                 }
2651         }
2652
2653 exit:
2654
2655         return ret;
2656 }
2657
2658 static int rtw_set_pid(struct net_device *dev,
2659                                struct iw_request_info *info,
2660                                union iwreq_data *wrqu, char *extra)
2661 {
2662         int ret = 0;
2663         struct adapter *padapter = rtw_netdev_priv(dev);
2664         int *pdata = (int *)wrqu;
2665         int selector;
2666
2667         if ((padapter->bDriverStopped) || (pdata == NULL)) {
2668                 ret = -EINVAL;
2669                 goto exit;
2670         }
2671
2672         selector = *pdata;
2673         if (selector < 3 && selector >= 0) {
2674                 padapter->pid[selector] = *(pdata+1);
2675                 ui_pid[selector] = *(pdata+1);
2676                 DBG_88E("%s set pid[%d] =%d\n", __func__, selector, padapter->pid[selector]);
2677         } else {
2678                 DBG_88E("%s selector %d error\n", __func__, selector);
2679         }
2680 exit:
2681         return ret;
2682 }
2683
2684 static int rtw_wps_start(struct net_device *dev,
2685                          struct iw_request_info *info,
2686                          union iwreq_data *wrqu, char *extra)
2687 {
2688         int ret = 0;
2689         struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
2690         struct iw_point *pdata = &wrqu->data;
2691         u32   u32wps_start = 0;
2692
2693         ret = copy_from_user((void *)&u32wps_start, pdata->pointer, 4);
2694         if (ret) {
2695                 ret = -EINVAL;
2696                 goto exit;
2697         }
2698
2699         if ((padapter->bDriverStopped) || (pdata == NULL)) {
2700                 ret = -EINVAL;
2701                 goto exit;
2702         }
2703
2704         if (u32wps_start == 0)
2705                 u32wps_start = *extra;
2706
2707         DBG_88E("[%s] wps_start = %d\n", __func__, u32wps_start);
2708
2709         if (u32wps_start == 1) /*  WPS Start */
2710                 rtw_led_control(padapter, LED_CTL_START_WPS);
2711         else if (u32wps_start == 2) /*  WPS Stop because of wps success */
2712                 rtw_led_control(padapter, LED_CTL_STOP_WPS);
2713         else if (u32wps_start == 3) /*  WPS Stop because of wps fail */
2714                 rtw_led_control(padapter, LED_CTL_STOP_WPS_FAIL);
2715
2716 exit:
2717         return ret;
2718 }
2719
2720 #ifdef CONFIG_88EU_P2P
2721 static int rtw_wext_p2p_enable(struct net_device *dev,
2722                                struct iw_request_info *info,
2723                                union iwreq_data *wrqu, char *extra)
2724 {
2725         int ret = 0;
2726         struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
2727         struct wifidirect_info *pwdinfo = &(padapter->wdinfo);
2728         struct mlme_ext_priv    *pmlmeext = &padapter->mlmeextpriv;
2729         enum P2P_ROLE init_role = P2P_ROLE_DISABLE;
2730
2731         if (*extra == '0')
2732                 init_role = P2P_ROLE_DISABLE;
2733         else if (*extra == '1')
2734                 init_role = P2P_ROLE_DEVICE;
2735         else if (*extra == '2')
2736                 init_role = P2P_ROLE_CLIENT;
2737         else if (*extra == '3')
2738                 init_role = P2P_ROLE_GO;
2739
2740         if (_FAIL == rtw_p2p_enable(padapter, init_role)) {
2741                 ret = -EFAULT;
2742                 goto exit;
2743         }
2744
2745         /* set channel/bandwidth */
2746         if (init_role != P2P_ROLE_DISABLE) {
2747                 u8 channel, ch_offset;
2748                 u16 bwmode;
2749
2750                 if (rtw_p2p_chk_state(pwdinfo, P2P_STATE_LISTEN)) {
2751                         /*      Stay at the listen state and wait for discovery. */
2752                         channel = pwdinfo->listen_channel;
2753                         pwdinfo->operating_channel = pwdinfo->listen_channel;
2754                         ch_offset = HAL_PRIME_CHNL_OFFSET_DONT_CARE;
2755                         bwmode = HT_CHANNEL_WIDTH_20;
2756                 } else {
2757                         pwdinfo->operating_channel = pmlmeext->cur_channel;
2758
2759                         channel = pwdinfo->operating_channel;
2760                         ch_offset = pmlmeext->cur_ch_offset;
2761                         bwmode = pmlmeext->cur_bwmode;
2762                 }
2763
2764                 set_channel_bwmode(padapter, channel, ch_offset, bwmode);
2765         }
2766
2767 exit:
2768         return ret;
2769 }
2770
2771 static int rtw_p2p_set_go_nego_ssid(struct net_device *dev,
2772                                struct iw_request_info *info,
2773                                union iwreq_data *wrqu, char *extra)
2774 {
2775         int ret = 0;
2776         struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
2777         struct wifidirect_info *pwdinfo = &(padapter->wdinfo);
2778
2779         DBG_88E("[%s] ssid = %s, len = %zu\n", __func__, extra, strlen(extra));
2780         memcpy(pwdinfo->nego_ssid, extra, strlen(extra));
2781         pwdinfo->nego_ssidlen = strlen(extra);
2782
2783         return ret;
2784 }
2785
2786 static int rtw_p2p_set_intent(struct net_device *dev,
2787                               struct iw_request_info *info,
2788                               union iwreq_data *wrqu, char *extra)
2789 {
2790         int ret = 0;
2791         struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
2792         struct wifidirect_info *pwdinfo = &(padapter->wdinfo);
2793         u8 intent = pwdinfo->intent;
2794
2795         switch (wrqu->data.length) {
2796         case 1:
2797                 intent = extra[0] - '0';
2798                 break;
2799         case 2:
2800                 intent = str_2char2num(extra[0], extra[1]);
2801                 break;
2802         }
2803         if (intent <= 15)
2804                 pwdinfo->intent = intent;
2805         else
2806                 ret = -1;
2807         DBG_88E("[%s] intent = %d\n", __func__, intent);
2808         return ret;
2809 }
2810
2811 static int rtw_p2p_set_listen_ch(struct net_device *dev,
2812                                struct iw_request_info *info,
2813                                union iwreq_data *wrqu, char *extra)
2814 {
2815         int ret = 0;
2816         struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
2817         struct wifidirect_info *pwdinfo = &(padapter->wdinfo);
2818         u8 listen_ch = pwdinfo->listen_channel; /*      Listen channel number */
2819
2820         switch (wrqu->data.length) {
2821         case 1:
2822                 listen_ch = extra[0] - '0';
2823                 break;
2824         case 2:
2825                 listen_ch = str_2char2num(extra[0], extra[1]);
2826                 break;
2827         }
2828
2829         if ((listen_ch == 1) || (listen_ch == 6) || (listen_ch == 11)) {
2830                 pwdinfo->listen_channel = listen_ch;
2831                 set_channel_bwmode(padapter, pwdinfo->listen_channel, HAL_PRIME_CHNL_OFFSET_DONT_CARE, HT_CHANNEL_WIDTH_20);
2832         } else {
2833                 ret = -1;
2834         }
2835
2836         DBG_88E("[%s] listen_ch = %d\n", __func__, pwdinfo->listen_channel);
2837
2838         return ret;
2839 }
2840
2841 static int rtw_p2p_set_op_ch(struct net_device *dev,
2842                                struct iw_request_info *info,
2843                                union iwreq_data *wrqu, char *extra)
2844 {
2845 /*      Commented by Albert 20110524 */
2846 /*      This function is used to set the operating channel if the driver will become the group owner */
2847
2848         int ret = 0;
2849         struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
2850         struct wifidirect_info *pwdinfo = &(padapter->wdinfo);
2851         u8 op_ch = pwdinfo->operating_channel;  /*      Operating channel number */
2852
2853         switch (wrqu->data.length) {
2854         case 1:
2855                 op_ch = extra[0] - '0';
2856                 break;
2857         case 2:
2858                 op_ch = str_2char2num(extra[0], extra[1]);
2859                 break;
2860         }
2861
2862         if (op_ch > 0)
2863                 pwdinfo->operating_channel = op_ch;
2864         else
2865                 ret = -1;
2866
2867         DBG_88E("[%s] op_ch = %d\n", __func__, pwdinfo->operating_channel);
2868
2869         return ret;
2870 }
2871
2872 static int rtw_p2p_profilefound(struct net_device *dev,
2873                                struct iw_request_info *info,
2874                                union iwreq_data *wrqu, char *extra)
2875 {
2876         int ret = 0;
2877         struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
2878         struct wifidirect_info *pwdinfo = &(padapter->wdinfo);
2879
2880         /*      Comment by Albert 2010/10/13 */
2881         /*      Input data format: */
2882         /*      Ex:  0 */
2883         /*      Ex:  1XX:XX:XX:XX:XX:XXYYSSID */
2884         /*      0 => Reflush the profile record list. */
2885         /*      1 => Add the profile list */
2886         /*      XX:XX:XX:XX:XX:XX => peer's MAC Address (ex: 00:E0:4C:00:00:01) */
2887         /*      YY => SSID Length */
2888         /*      SSID => SSID for persistence group */
2889
2890         DBG_88E("[%s] In value = %s, len = %d\n", __func__, extra, wrqu->data.length - 1);
2891
2892         /*      The upper application should pass the SSID to driver by using this rtw_p2p_profilefound function. */
2893                 if (!rtw_p2p_chk_state(pwdinfo, P2P_STATE_NONE)) {
2894                         if (extra[0] == '0') {
2895                         /*      Remove all the profile information of wifidirect_info structure. */
2896                         _rtw_memset(&pwdinfo->profileinfo[0], 0x00, sizeof(struct profile_info) * P2P_MAX_PERSISTENT_GROUP_NUM);
2897                         pwdinfo->profileindex = 0;
2898                 } else {
2899                         if (pwdinfo->profileindex >= P2P_MAX_PERSISTENT_GROUP_NUM) {
2900                                 ret = -1;
2901                         } else {
2902                                 int jj, kk;
2903
2904                                 /*      Add this profile information into pwdinfo->profileinfo */
2905                                 /*      Ex:  1XX:XX:XX:XX:XX:XXYYSSID */
2906                                 for (jj = 0, kk = 1; jj < ETH_ALEN; jj++, kk += 3)
2907                                         pwdinfo->profileinfo[pwdinfo->profileindex].peermac[jj] = key_2char2num(extra[kk], extra[kk + 1]);
2908
2909                                 pwdinfo->profileinfo[pwdinfo->profileindex].ssidlen = (extra[18] - '0') * 10 + (extra[19] - '0');
2910                                 memcpy(pwdinfo->profileinfo[pwdinfo->profileindex].ssid, &extra[20], pwdinfo->profileinfo[pwdinfo->profileindex].ssidlen);
2911                                 pwdinfo->profileindex++;
2912                         }
2913                 }
2914         }
2915
2916         return ret;
2917 }
2918
2919 static int rtw_p2p_setDN(struct net_device *dev,
2920                                struct iw_request_info *info,
2921                                union iwreq_data *wrqu, char *extra)
2922 {
2923         int ret = 0;
2924         struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
2925         struct wifidirect_info *pwdinfo = &(padapter->wdinfo);
2926
2927         DBG_88E("[%s] %s %d\n", __func__, extra, wrqu->data.length - 1);
2928         _rtw_memset(pwdinfo->device_name, 0x00, WPS_MAX_DEVICE_NAME_LEN);
2929         memcpy(pwdinfo->device_name, extra, wrqu->data.length - 1);
2930         pwdinfo->device_name_len = wrqu->data.length - 1;
2931
2932         return ret;
2933 }
2934
2935 static int rtw_p2p_get_status(struct net_device *dev,
2936                                struct iw_request_info *info,
2937                                union iwreq_data *wrqu, char *extra)
2938 {
2939         int ret = 0;
2940         struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
2941         struct wifidirect_info *pwdinfo = &(padapter->wdinfo);
2942
2943         if (padapter->bShowGetP2PState)
2944                 DBG_88E("[%s] Role = %d, Status = %d, peer addr = %.2X:%.2X:%.2X:%.2X:%.2X:%.2X\n", __func__, rtw_p2p_role(pwdinfo), rtw_p2p_state(pwdinfo),
2945                         pwdinfo->p2p_peer_interface_addr[0], pwdinfo->p2p_peer_interface_addr[1], pwdinfo->p2p_peer_interface_addr[2],
2946                         pwdinfo->p2p_peer_interface_addr[3], pwdinfo->p2p_peer_interface_addr[4], pwdinfo->p2p_peer_interface_addr[5]);
2947
2948         /*      Commented by Albert 2010/10/12 */
2949         /*      Because of the output size limitation, I had removed the "Role" information. */
2950         /*      About the "Role" information, we will use the new private IOCTL to get the "Role" information. */
2951         sprintf(extra, "\n\nStatus =%.2d\n", rtw_p2p_state(pwdinfo));
2952         wrqu->data.length = strlen(extra);
2953
2954         return ret;
2955 }
2956
2957 /*      Commented by Albert 20110520 */
2958 /*      This function will return the config method description */
2959 /*      This config method description will show us which config method the remote P2P device is intended to use */
2960 /*      by sending the provisioning discovery request frame. */
2961
2962 static int rtw_p2p_get_req_cm(struct net_device *dev,
2963                                struct iw_request_info *info,
2964                                union iwreq_data *wrqu, char *extra)
2965 {
2966         int ret = 0;
2967         struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
2968         struct wifidirect_info *pwdinfo = &(padapter->wdinfo);
2969
2970         sprintf(extra, "\n\nCM =%s\n", pwdinfo->rx_prov_disc_info.strconfig_method_desc_of_prov_disc_req);
2971         wrqu->data.length = strlen(extra);
2972         return ret;
2973 }
2974
2975 static int rtw_p2p_get_role(struct net_device *dev,
2976                                struct iw_request_info *info,
2977                                union iwreq_data *wrqu, char *extra)
2978 {
2979         int ret = 0;
2980         struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
2981         struct wifidirect_info *pwdinfo = &(padapter->wdinfo);
2982
2983         DBG_88E("[%s] Role = %d, Status = %d, peer addr = %.2X:%.2X:%.2X:%.2X:%.2X:%.2X\n", __func__, rtw_p2p_role(pwdinfo), rtw_p2p_state(pwdinfo),
2984                         pwdinfo->p2p_peer_interface_addr[0], pwdinfo->p2p_peer_interface_addr[1], pwdinfo->p2p_peer_interface_addr[2],
2985                         pwdinfo->p2p_peer_interface_addr[3], pwdinfo->p2p_peer_interface_addr[4], pwdinfo->p2p_peer_interface_addr[5]);
2986
2987         sprintf(extra, "\n\nRole =%.2d\n", rtw_p2p_role(pwdinfo));
2988         wrqu->data.length = strlen(extra);
2989         return ret;
2990 }
2991
2992 static int rtw_p2p_get_peer_ifaddr(struct net_device *dev,
2993                                struct iw_request_info *info,
2994                                union iwreq_data *wrqu, char *extra)
2995 {
2996         int ret = 0;
2997         struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
2998         struct wifidirect_info *pwdinfo = &(padapter->wdinfo);
2999
3000         DBG_88E("[%s] Role = %d, Status = %d, peer addr = %pM\n", __func__,
3001                 rtw_p2p_role(pwdinfo), rtw_p2p_state(pwdinfo),
3002                 pwdinfo->p2p_peer_interface_addr);
3003         sprintf(extra, "\nMAC %pM",
3004                 pwdinfo->p2p_peer_interface_addr);
3005         wrqu->data.length = strlen(extra);
3006         return ret;
3007 }
3008
3009 static int rtw_p2p_get_peer_devaddr(struct net_device *dev,
3010                                struct iw_request_info *info,
3011                                union iwreq_data *wrqu, char *extra)
3012
3013 {
3014         int ret = 0;
3015         struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
3016         struct wifidirect_info *pwdinfo = &(padapter->wdinfo);
3017
3018         DBG_88E("[%s] Role = %d, Status = %d, peer addr = %pM\n", __func__,
3019                 rtw_p2p_role(pwdinfo), rtw_p2p_state(pwdinfo),
3020                 pwdinfo->rx_prov_disc_info.peerDevAddr);
3021         sprintf(extra, "\n%pM",
3022                 pwdinfo->rx_prov_disc_info.peerDevAddr);
3023         wrqu->data.length = strlen(extra);
3024         return ret;
3025 }
3026
3027 static int rtw_p2p_get_peer_devaddr_by_invitation(struct net_device *dev,
3028                                struct iw_request_info *info,
3029                                union iwreq_data *wrqu, char *extra)
3030
3031 {
3032         int ret = 0;
3033         struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
3034         struct wifidirect_info *pwdinfo = &(padapter->wdinfo);
3035
3036         DBG_88E("[%s] Role = %d, Status = %d, peer addr = %pM\n",
3037                 __func__, rtw_p2p_role(pwdinfo), rtw_p2p_state(pwdinfo),
3038                 pwdinfo->p2p_peer_device_addr);
3039         sprintf(extra, "\nMAC %pM",
3040                 pwdinfo->p2p_peer_device_addr);
3041         wrqu->data.length = strlen(extra);
3042         return ret;
3043 }
3044
3045 static int rtw_p2p_get_groupid(struct net_device *dev,
3046                                struct iw_request_info *info,
3047                                union iwreq_data *wrqu, char *extra)
3048
3049 {
3050         int ret = 0;
3051         struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
3052         struct wifidirect_info *pwdinfo = &(padapter->wdinfo);
3053
3054         sprintf(extra, "\n%.2X:%.2X:%.2X:%.2X:%.2X:%.2X %s",
3055                 pwdinfo->groupid_info.go_device_addr[0], pwdinfo->groupid_info.go_device_addr[1],
3056                 pwdinfo->groupid_info.go_device_addr[2], pwdinfo->groupid_info.go_device_addr[3],
3057                 pwdinfo->groupid_info.go_device_addr[4], pwdinfo->groupid_info.go_device_addr[5],
3058                 pwdinfo->groupid_info.ssid);
3059         wrqu->data.length = strlen(extra);
3060         return ret;
3061 }
3062
3063 static int rtw_p2p_get_op_ch(struct net_device *dev,
3064                                struct iw_request_info *info,
3065                                union iwreq_data *wrqu, char *extra)
3066
3067 {
3068         int ret = 0;
3069         struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
3070         struct wifidirect_info *pwdinfo = &(padapter->wdinfo);
3071
3072         DBG_88E("[%s] Op_ch = %02x\n", __func__, pwdinfo->operating_channel);
3073
3074         sprintf(extra, "\n\nOp_ch =%.2d\n", pwdinfo->operating_channel);
3075         wrqu->data.length = strlen(extra);
3076         return ret;
3077 }
3078
3079 static int rtw_p2p_get_wps_configmethod(struct net_device *dev,
3080                                struct iw_request_info *info,
3081                                union iwreq_data *wrqu, char *extra)
3082 {
3083         int ret = 0;
3084         struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
3085         u8 peerMAC[ETH_ALEN] = {0x00};
3086         int jj, kk;
3087         u8 peerMACStr[17] = {0x00};
3088         struct mlme_priv                *pmlmepriv = &padapter->mlmepriv;
3089         struct list_head *plist, *phead;
3090         struct __queue *queue   = &(pmlmepriv->scanned_queue);
3091         struct  wlan_network    *pnetwork = NULL;
3092         u8 blnMatch = 0;
3093         u16     attr_content = 0;
3094         uint attr_contentlen = 0;
3095         /* 6 is the string "wpsCM =", 17 is the MAC addr, we have to clear it at wrqu->data.pointer */
3096         u8 attr_content_str[6 + 17] = {0x00};
3097
3098         /*      Commented by Albert 20110727 */
3099         /*      The input data is the MAC address which the application wants to know its WPS config method. */
3100         /*      After knowing its WPS config method, the application can decide the config method for provisioning discovery. */
3101         /*      Format: iwpriv wlanx p2p_get_wpsCM 00:E0:4C:00:00:05 */
3102
3103         DBG_88E("[%s] data = %s\n", __func__, (char *)extra);
3104         if (copy_from_user(peerMACStr, wrqu->data.pointer + 6, 17))
3105                 return -EFAULT;
3106
3107         for (jj = 0, kk = 0; jj < ETH_ALEN; jj++, kk += 3)
3108                 peerMAC[jj] = key_2char2num(peerMACStr[kk], peerMACStr[kk + 1]);
3109
3110         spin_lock_bh(&(pmlmepriv->scanned_queue.lock));
3111
3112         phead = get_list_head(queue);
3113         plist = get_next(phead);
3114
3115         while (1) {
3116                 if (rtw_end_of_queue_search(phead, plist) == true)
3117                         break;
3118
3119                 pnetwork = LIST_CONTAINOR(plist, struct wlan_network, list);
3120                 if (!memcmp(pnetwork->network.MacAddress, peerMAC, ETH_ALEN)) {
3121                         u8 *wpsie;
3122                         uint wpsie_len = 0;
3123                         __be16 be_tmp;
3124
3125                         /*  The mac address is matched. */
3126                         wpsie = rtw_get_wps_ie(&pnetwork->network.IEs[12], pnetwork->network.IELength - 12, NULL, &wpsie_len);
3127                         if (wpsie) {
3128                                 rtw_get_wps_attr_content(wpsie, wpsie_len, WPS_ATTR_CONF_METHOD, (u8 *) &be_tmp, &attr_contentlen);
3129                                 if (attr_contentlen) {
3130                                         attr_content = be16_to_cpu(be_tmp);
3131                                         sprintf(attr_content_str, "\n\nM =%.4d", attr_content);
3132                                         blnMatch = 1;
3133                                 }
3134                         }
3135                         break;
3136                 }
3137                 plist = get_next(plist);
3138         }
3139
3140         spin_unlock_bh(&pmlmepriv->scanned_queue.lock);
3141
3142         if (!blnMatch)
3143                 sprintf(attr_content_str, "\n\nM = 0000");
3144
3145         if (copy_to_user(wrqu->data.pointer, attr_content_str, 6 + 17))
3146                 return -EFAULT;
3147         return ret;
3148 }
3149
3150 static int rtw_p2p_get_go_device_address(struct net_device *dev,
3151                                struct iw_request_info *info,
3152                                union iwreq_data *wrqu, char *extra)
3153 {
3154         int ret = 0;
3155         struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
3156         u8 peerMAC[ETH_ALEN] = {0x00};
3157         int jj, kk;
3158         u8 peerMACStr[17] = {0x00};
3159         struct mlme_priv                *pmlmepriv = &padapter->mlmepriv;
3160         struct list_head *plist, *phead;
3161         struct __queue *queue   = &(pmlmepriv->scanned_queue);
3162         struct  wlan_network    *pnetwork = NULL;
3163         u8 blnMatch = 0;
3164         u8 *p2pie;
3165         uint p2pielen = 0, attr_contentlen = 0;
3166         u8 attr_content[100] = {0x00};
3167         u8 go_devadd_str[17 + 12] = {};
3168
3169         /*      Commented by Albert 20121209 */
3170         /*      The input data is the GO's interface address which the application wants to know its device address. */
3171         /*      Format: iwpriv wlanx p2p_get2 go_devadd = 00:E0:4C:00:00:05 */
3172
3173         DBG_88E("[%s] data = %s\n", __func__, (char *)extra);
3174         if (copy_from_user(peerMACStr, wrqu->data.pointer + 10, 17))
3175                 return -EFAULT;
3176
3177         for (jj = 0, kk = 0; jj < ETH_ALEN; jj++, kk += 3)
3178                 peerMAC[jj] = key_2char2num(peerMACStr[kk], peerMACStr[kk + 1]);
3179
3180         spin_lock_bh(&(pmlmepriv->scanned_queue.lock));
3181
3182         phead = get_list_head(queue);
3183         plist = get_next(phead);
3184
3185         while (1) {
3186                 if (rtw_end_of_queue_search(phead, plist) == true)
3187                         break;
3188
3189                 pnetwork = LIST_CONTAINOR(plist, struct wlan_network, list);
3190                 if (!memcmp(pnetwork->network.MacAddress, peerMAC, ETH_ALEN)) {
3191                         /*      Commented by Albert 2011/05/18 */
3192                         /*      Match the device address located in the P2P IE */
3193                         /*      This is for the case that the P2P device address is not the same as the P2P interface address. */
3194
3195                         p2pie = rtw_get_p2p_ie(&pnetwork->network.IEs[12], pnetwork->network.IELength - 12, NULL, &p2pielen);
3196                         if (p2pie) {
3197                                 while (p2pie) {
3198                                         /*      The P2P Device ID attribute is included in the Beacon frame. */
3199                                         /*      The P2P Device Info attribute is included in the probe response frame. */
3200
3201                                         _rtw_memset(attr_content, 0x00, 100);
3202                                         if (rtw_get_p2p_attr_content(p2pie, p2pielen, P2P_ATTR_DEVICE_ID, attr_content, &attr_contentlen)) {
3203                                                 /*      Handle the P2P Device ID attribute of Beacon first */
3204                                                 blnMatch = 1;
3205                                                 break;
3206                                         } else if (rtw_get_p2p_attr_content(p2pie, p2pielen, P2P_ATTR_DEVICE_INFO, attr_content, &attr_contentlen)) {
3207                                                 /*      Handle the P2P Device Info attribute of probe response */
3208                                                 blnMatch = 1;
3209                                                 break;
3210                                         }
3211
3212                                         /* Get the next P2P IE */
3213                                         p2pie = rtw_get_p2p_ie(p2pie+p2pielen, pnetwork->network.IELength - 12 - (p2pie - &pnetwork->network.IEs[12] + p2pielen), NULL, &p2pielen);
3214                                 }
3215                         }
3216              }
3217
3218                 plist = get_next(plist);
3219         }
3220
3221         spin_unlock_bh(&pmlmepriv->scanned_queue.lock);
3222
3223         if (!blnMatch)
3224                 snprintf(go_devadd_str, sizeof(go_devadd_str), "\n\ndev_add = NULL");
3225         else
3226                 snprintf(go_devadd_str, sizeof(go_devadd_str), "\n\ndev_add =%.2X:%.2X:%.2X:%.2X:%.2X:%.2X",
3227                         attr_content[0], attr_content[1], attr_content[2], attr_content[3], attr_content[4], attr_content[5]);
3228
3229         if (copy_to_user(wrqu->data.pointer, go_devadd_str, sizeof(go_devadd_str)))
3230                 return -EFAULT;
3231         return ret;
3232 }
3233
3234 static int rtw_p2p_get_device_type(struct net_device *dev,
3235                                struct iw_request_info *info,
3236                                union iwreq_data *wrqu, char *extra)
3237 {
3238         int ret = 0;
3239         struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
3240         u8 peerMAC[ETH_ALEN] = {0x00};
3241         int jj, kk;
3242         u8 peerMACStr[17] = {0x00};
3243         struct mlme_priv                *pmlmepriv = &padapter->mlmepriv;
3244         struct list_head *plist, *phead;
3245         struct __queue *queue   = &(pmlmepriv->scanned_queue);
3246         struct  wlan_network    *pnetwork = NULL;
3247         u8 blnMatch = 0;
3248         u8 dev_type[8] = {0x00};
3249         uint dev_type_len = 0;
3250         u8 dev_type_str[17 + 9] = {0x00};       /*  +9 is for the str "dev_type =", we have to clear it at wrqu->data.pointer */
3251
3252         /*      Commented by Albert 20121209 */
3253         /*      The input data is the MAC address which the application wants to know its device type. */
3254         /*      Such user interface could know the device type. */
3255         /*      Format: iwpriv wlanx p2p_get2 dev_type = 00:E0:4C:00:00:05 */
3256
3257         DBG_88E("[%s] data = %s\n", __func__, (char *)extra);
3258         if (copy_from_user(peerMACStr, wrqu->data.pointer + 9, 17))
3259                 return -EFAULT;
3260
3261         for (jj = 0, kk = 0; jj < ETH_ALEN; jj++, kk += 3)
3262                 peerMAC[jj] = key_2char2num(peerMACStr[kk], peerMACStr[kk + 1]);
3263
3264         spin_lock_bh(&(pmlmepriv->scanned_queue.lock));
3265
3266         phead = get_list_head(queue);
3267         plist = get_next(phead);
3268
3269         while (1) {
3270                 if (rtw_end_of_queue_search(phead, plist) == true)
3271                         break;
3272
3273                 pnetwork = LIST_CONTAINOR(plist, struct wlan_network, list);
3274                 if (!memcmp(pnetwork->network.MacAddress, peerMAC, ETH_ALEN)) {
3275                         u8 *wpsie;
3276                         uint wpsie_len = 0;
3277
3278                 /*      The mac address is matched. */
3279
3280                         wpsie = rtw_get_wps_ie(&pnetwork->network.IEs[12],
3281                                                pnetwork->network.IELength - 12,
3282                                                NULL, &wpsie_len);
3283                         if (wpsie) {
3284                                 rtw_get_wps_attr_content(wpsie, wpsie_len, WPS_ATTR_PRIMARY_DEV_TYPE, dev_type, &dev_type_len);
3285                                 if (dev_type_len) {
3286                                         u16     type = 0;
3287                                         __be16 be_tmp;
3288
3289                                         memcpy(&be_tmp, dev_type, 2);
3290                                         type = be16_to_cpu(be_tmp);
3291                                         sprintf(dev_type_str, "\n\nN =%.2d", type);
3292                                         blnMatch = 1;
3293                                 }
3294                         }
3295                         break;
3296              }
3297
3298                 plist = get_next(plist);
3299         }
3300
3301         spin_unlock_bh(&pmlmepriv->scanned_queue.lock);
3302
3303         if (!blnMatch)
3304                 sprintf(dev_type_str, "\n\nN = 00");
3305
3306         if (copy_to_user(wrqu->data.pointer, dev_type_str, 9 + 17)) {
3307                 return -EFAULT;
3308         }
3309
3310         return ret;
3311 }
3312
3313 static int rtw_p2p_get_device_name(struct net_device *dev,
3314                                struct iw_request_info *info,
3315                                union iwreq_data *wrqu, char *extra)
3316 {
3317         int ret = 0;
3318         struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
3319         u8 peerMAC[ETH_ALEN] = {0x00};
3320         int jj, kk;
3321         u8 peerMACStr[17] = {0x00};
3322         struct mlme_priv                *pmlmepriv = &padapter->mlmepriv;
3323         struct list_head *plist, *phead;
3324         struct __queue *queue   = &(pmlmepriv->scanned_queue);
3325         struct  wlan_network    *pnetwork = NULL;
3326         u8 blnMatch = 0;
3327         u8 dev_name[WPS_MAX_DEVICE_NAME_LEN] = {0x00};
3328         uint dev_len = 0;
3329         u8 dev_name_str[WPS_MAX_DEVICE_NAME_LEN + 5] = {0x00};  /*  +5 is for the str "devN =", we have to clear it at wrqu->data.pointer */
3330
3331         /*      Commented by Albert 20121225 */
3332         /*      The input data is the MAC address which the application wants to know its device name. */
3333         /*      Such user interface could show peer device's device name instead of ssid. */
3334         /*      Format: iwpriv wlanx p2p_get2 devN = 00:E0:4C:00:00:05 */
3335
3336         DBG_88E("[%s] data = %s\n", __func__, (char *)extra);
3337         if (copy_from_user(peerMACStr, wrqu->data.pointer + 5, 17))
3338                 return -EFAULT;
3339
3340         for (jj = 0, kk = 0; jj < ETH_ALEN; jj++, kk += 3)
3341                 peerMAC[jj] = key_2char2num(peerMACStr[kk], peerMACStr[kk + 1]);
3342
3343         spin_lock_bh(&(pmlmepriv->scanned_queue.lock));
3344
3345         phead = get_list_head(queue);
3346         plist = get_next(phead);
3347
3348         while (1) {
3349                 if (rtw_end_of_queue_search(phead, plist) == true)
3350                         break;
3351
3352                 pnetwork = LIST_CONTAINOR(plist, struct wlan_network, list);
3353                 if (!memcmp(pnetwork->network.MacAddress, peerMAC, ETH_ALEN)) {
3354                         u8 *wpsie;
3355                         uint wpsie_len = 0;
3356
3357                         /*      The mac address is matched. */
3358                         wpsie = rtw_get_wps_ie(&pnetwork->network.IEs[12], pnetwork->network.IELength - 12, NULL, &wpsie_len);
3359                         if (wpsie) {
3360                                 rtw_get_wps_attr_content(wpsie, wpsie_len, WPS_ATTR_DEVICE_NAME, dev_name, &dev_len);
3361                                 if (dev_len) {
3362                                         sprintf(dev_name_str, "\n\nN =%s", dev_name);
3363                                         blnMatch = 1;
3364                                 }
3365                         }
3366                         break;
3367                 }
3368
3369                 plist = get_next(plist);
3370         }
3371
3372         spin_unlock_bh(&pmlmepriv->scanned_queue.lock);
3373
3374         if (!blnMatch)
3375                 sprintf(dev_name_str, "\n\nN = 0000");
3376
3377         if (copy_to_user(wrqu->data.pointer, dev_name_str, 5 + ((dev_len > 17) ? dev_len : 17)))
3378                 return -EFAULT;
3379         return ret;
3380 }
3381
3382 static int rtw_p2p_get_invitation_procedure(struct net_device *dev,
3383                                struct iw_request_info *info,
3384                                union iwreq_data *wrqu, char *extra)
3385 {
3386         int ret = 0;
3387         struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
3388         u8 peerMAC[ETH_ALEN] = {0x00};
3389         int jj, kk;
3390         u8 peerMACStr[17] = {0x00};
3391         struct mlme_priv                *pmlmepriv = &padapter->mlmepriv;
3392         struct list_head *plist, *phead;
3393         struct __queue *queue   = &(pmlmepriv->scanned_queue);
3394         struct  wlan_network    *pnetwork = NULL;
3395         u8 blnMatch = 0;
3396         u8 *p2pie;
3397         uint p2pielen = 0, attr_contentlen = 0;
3398         u8 attr_content[2] = {0x00};
3399
3400         u8 inv_proc_str[17 + 8] = {0x00};
3401         /*  +8 is for the str "InvProc =", we have to clear it at wrqu->data.pointer */
3402
3403         /*      Commented by Ouden 20121226 */
3404         /*      The application wants to know P2P initiation procedure is supported or not. */
3405         /*      Format: iwpriv wlanx p2p_get2 InvProc = 00:E0:4C:00:00:05 */
3406
3407         DBG_88E("[%s] data = %s\n", __func__, (char *)extra);
3408         if (copy_from_user(peerMACStr, wrqu->data.pointer + 8, 17))
3409                 return -EFAULT;
3410
3411         for (jj = 0, kk = 0; jj < ETH_ALEN; jj++, kk += 3)
3412                 peerMAC[jj] = key_2char2num(peerMACStr[kk], peerMACStr[kk + 1]);
3413
3414         spin_lock_bh(&(pmlmepriv->scanned_queue.lock));
3415
3416         phead = get_list_head(queue);
3417         plist = get_next(phead);
3418
3419         while (1) {
3420                 if (rtw_end_of_queue_search(phead, plist) == true)
3421                         break;
3422
3423                 pnetwork = LIST_CONTAINOR(plist, struct wlan_network, list);
3424                 if (!memcmp(pnetwork->network.MacAddress, peerMAC, ETH_ALEN)) {
3425                         /*      Commented by Albert 20121226 */
3426                         /*      Match the device address located in the P2P IE */
3427                         /*      This is for the case that the P2P device address is not the same as the P2P interface address. */
3428
3429                         p2pie = rtw_get_p2p_ie(&pnetwork->network.IEs[12], pnetwork->network.IELength - 12, NULL, &p2pielen);
3430                         if (p2pie) {
3431                                 while (p2pie) {
3432                                         if (rtw_get_p2p_attr_content(p2pie, p2pielen, P2P_ATTR_CAPABILITY, attr_content, &attr_contentlen)) {
3433                                                 /*      Handle the P2P capability attribute */
3434                                                 blnMatch = 1;
3435                                                 break;
3436                                         }
3437
3438                                         /* Get the next P2P IE */
3439                                         p2pie = rtw_get_p2p_ie(p2pie+p2pielen, pnetwork->network.IELength - 12 - (p2pie - &pnetwork->network.IEs[12] + p2pielen), NULL, &p2pielen);
3440                                 }
3441                         }
3442                 }
3443                 plist = get_next(plist);
3444         }
3445
3446         spin_unlock_bh(&pmlmepriv->scanned_queue.lock);
3447
3448         if (!blnMatch) {
3449                 sprintf(inv_proc_str, "\nIP =-1");
3450         } else {
3451                 if (attr_content[0] & 0x20)
3452                         sprintf(inv_proc_str, "\nIP = 1");
3453                 else
3454                         sprintf(inv_proc_str, "\nIP = 0");
3455         }
3456         if (copy_to_user(wrqu->data.pointer, inv_proc_str, 8 + 17))
3457                 return -EFAULT;
3458         return ret;
3459 }
3460
3461 static int rtw_p2p_connect(struct net_device *dev,
3462                                struct iw_request_info *info,
3463                                union iwreq_data *wrqu, char *extra)
3464 {
3465         int ret = 0;
3466         struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
3467         struct wifidirect_info *pwdinfo = &(padapter->wdinfo);
3468         u8 peerMAC[ETH_ALEN] = {0x00};
3469         int jj, kk;
3470         struct mlme_priv                *pmlmepriv = &padapter->mlmepriv;
3471         struct list_head *plist, *phead;
3472         struct __queue *queue   = &(pmlmepriv->scanned_queue);
3473         struct  wlan_network    *pnetwork = NULL;
3474         uint uintPeerChannel = 0;
3475
3476         /*      Commented by Albert 20110304 */
3477         /*      The input data contains two informations. */
3478         /*      1. First information is the MAC address which wants to formate with */
3479         /*      2. Second information is the WPS PINCode or "pbc" string for push button method */
3480         /*      Format: 00:E0:4C:00:00:05 */
3481         /*      Format: 00:E0:4C:00:00:05 */
3482
3483         DBG_88E("[%s] data = %s\n", __func__, extra);
3484
3485         if (pwdinfo->p2p_state == P2P_STATE_NONE) {
3486                 DBG_88E("[%s] WiFi Direct is disable!\n", __func__);
3487                 return ret;
3488         }
3489
3490         if (pwdinfo->ui_got_wps_info == P2P_NO_WPSINFO)
3491                 return -1;
3492
3493         for (jj = 0, kk = 0; jj < ETH_ALEN; jj++, kk += 3)
3494                 peerMAC[jj] = key_2char2num(extra[kk], extra[kk + 1]);
3495
3496         spin_lock_bh(&(pmlmepriv->scanned_queue.lock));
3497
3498         phead = get_list_head(queue);
3499         plist = get_next(phead);
3500
3501         while (1) {
3502                 if (rtw_end_of_queue_search(phead, plist) == true)
3503                         break;
3504
3505                 pnetwork = LIST_CONTAINOR(plist, struct wlan_network, list);
3506                 if (!memcmp(pnetwork->network.MacAddress, peerMAC, ETH_ALEN)) {
3507                         uintPeerChannel = pnetwork->network.Configuration.DSConfig;
3508                         break;
3509                 }
3510
3511                 plist = get_next(plist);
3512         }
3513
3514         spin_unlock_bh(&pmlmepriv->scanned_queue.lock);
3515
3516         if (uintPeerChannel) {
3517                 _rtw_memset(&pwdinfo->nego_req_info, 0x00, sizeof(struct tx_nego_req_info));
3518                 _rtw_memset(&pwdinfo->groupid_info, 0x00, sizeof(struct group_id_info));
3519
3520                 pwdinfo->nego_req_info.peer_channel_num[0] = uintPeerChannel;
3521                 memcpy(pwdinfo->nego_req_info.peerDevAddr, pnetwork->network.MacAddress, ETH_ALEN);
3522                 pwdinfo->nego_req_info.benable = true;
3523
3524                 _cancel_timer_ex(&pwdinfo->restore_p2p_state_timer);
3525                 if (rtw_p2p_state(pwdinfo) != P2P_STATE_GONEGO_OK) {
3526                         /*      Restore to the listen state if the current p2p state is not nego OK */
3527                         rtw_p2p_set_state(pwdinfo, P2P_STATE_LISTEN);
3528                 }
3529
3530                 rtw_p2p_set_pre_state(pwdinfo, rtw_p2p_state(pwdinfo));
3531                 rtw_p2p_set_state(pwdinfo, P2P_STATE_GONEGO_ING);
3532
3533                 DBG_88E("[%s] Start PreTx Procedure!\n", __func__);
3534                 _set_timer(&pwdinfo->pre_tx_scan_timer, P2P_TX_PRESCAN_TIMEOUT);
3535                 _set_timer(&pwdinfo->restore_p2p_state_timer, P2P_GO_NEGO_TIMEOUT);
3536         } else {
3537                 DBG_88E("[%s] Not Found in Scanning Queue~\n", __func__);
3538                 ret = -1;
3539         }
3540         return ret;
3541 }
3542
3543 static int rtw_p2p_invite_req(struct net_device *dev,
3544                               struct iw_request_info *info,
3545                               union iwreq_data *wrqu, char *extra)
3546 {
3547         int ret = 0;
3548         struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
3549         struct wifidirect_info *pwdinfo = &(padapter->wdinfo);
3550         int jj, kk;
3551         struct mlme_priv        *pmlmepriv = &padapter->mlmepriv;
3552         struct list_head *plist, *phead;
3553         struct __queue *queue   = &(pmlmepriv->scanned_queue);
3554         struct  wlan_network    *pnetwork = NULL;
3555         uint uintPeerChannel = 0;
3556         u8 attr_content[50] = {0x00};
3557         u8 *p2pie;
3558         uint p2pielen = 0, attr_contentlen = 0;
3559         struct tx_invite_req_info *pinvite_req_info = &pwdinfo->invitereq_info;
3560
3561         /*      The input data contains two informations. */
3562         /*      1. First information is the P2P device address which you want to send to. */
3563         /*      2. Second information is the group id which combines with GO's mac address, space and GO's ssid. */
3564         /*      Command line sample: iwpriv wlan0 p2p_set invite ="00:11:22:33:44:55 00:E0:4C:00:00:05 DIRECT-xy" */
3565         /*      Format: 00:11:22:33:44:55 00:E0:4C:00:00:05 DIRECT-xy */
3566
3567         DBG_88E("[%s] data = %s\n", __func__, extra);
3568
3569         if (wrqu->data.length <=  37) {
3570                 DBG_88E("[%s] Wrong format!\n", __func__);
3571                 return ret;
3572         }
3573
3574         if (rtw_p2p_chk_state(pwdinfo, P2P_STATE_NONE)) {
3575                 DBG_88E("[%s] WiFi Direct is disable!\n", __func__);
3576                 return ret;
3577         } else {
3578                 /*      Reset the content of struct tx_invite_req_info */
3579                 pinvite_req_info->benable = false;
3580                 _rtw_memset(pinvite_req_info->go_bssid, 0x00, ETH_ALEN);
3581                 _rtw_memset(pinvite_req_info->go_ssid, 0x00, WLAN_SSID_MAXLEN);
3582                 pinvite_req_info->ssidlen = 0x00;
3583                 pinvite_req_info->operating_ch = pwdinfo->operating_channel;
3584                 _rtw_memset(pinvite_req_info->peer_macaddr, 0x00, ETH_ALEN);
3585                 pinvite_req_info->token = 3;
3586         }
3587
3588         for (jj = 0, kk = 0; jj < ETH_ALEN; jj++, kk += 3)
3589                 pinvite_req_info->peer_macaddr[jj] = key_2char2num(extra[kk], extra[kk + 1]);
3590
3591         spin_lock_bh(&(pmlmepriv->scanned_queue.lock));
3592
3593         phead = get_list_head(queue);
3594         plist = get_next(phead);
3595
3596         while (1) {
3597                 if (rtw_end_of_queue_search(phead, plist) == true)
3598                         break;
3599
3600                 pnetwork = LIST_CONTAINOR(plist, struct wlan_network, list);
3601
3602                 /*      Commented by Albert 2011/05/18 */
3603                 /*      Match the device address located in the P2P IE */
3604                 /*      This is for the case that the P2P device address is not the same as the P2P interface address. */
3605
3606                 p2pie = rtw_get_p2p_ie(&pnetwork->network.IEs[12], pnetwork->network.IELength - 12, NULL, &p2pielen);
3607                 if (p2pie) {
3608                         /*      The P2P Device ID attribute is included in the Beacon frame. */
3609                         /*      The P2P Device Info attribute is included in the probe response frame. */
3610
3611                         if (rtw_get_p2p_attr_content(p2pie, p2pielen, P2P_ATTR_DEVICE_ID, attr_content, &attr_contentlen)) {
3612                                 /*      Handle the P2P Device ID attribute of Beacon first */
3613                                 if (!memcmp(attr_content, pinvite_req_info->peer_macaddr, ETH_ALEN)) {
3614                                         uintPeerChannel = pnetwork->network.Configuration.DSConfig;
3615                                         break;
3616                                 }
3617                         } else if (rtw_get_p2p_attr_content(p2pie, p2pielen, P2P_ATTR_DEVICE_INFO, attr_content, &attr_contentlen)) {
3618                                 /*      Handle the P2P Device Info attribute of probe response */
3619                                 if (!memcmp(attr_content, pinvite_req_info->peer_macaddr, ETH_ALEN)) {
3620                                         uintPeerChannel = pnetwork->network.Configuration.DSConfig;
3621                                         break;
3622                                 }
3623                         }
3624                 }
3625                 plist = get_next(plist);
3626         }
3627
3628         spin_unlock_bh(&pmlmepriv->scanned_queue.lock);
3629
3630         if (uintPeerChannel) {
3631                 /*      Store the GO's bssid */
3632                 for (jj = 0, kk = 18; jj < ETH_ALEN; jj++, kk += 3)
3633                         pinvite_req_info->go_bssid[jj] = key_2char2num(extra[kk], extra[kk + 1]);
3634
3635                 /*      Store the GO's ssid */
3636                 pinvite_req_info->ssidlen = wrqu->data.length - 36;
3637                 memcpy(pinvite_req_info->go_ssid, &extra[36], (u32) pinvite_req_info->ssidlen);
3638                 pinvite_req_info->benable = true;
3639                 pinvite_req_info->peer_ch = uintPeerChannel;
3640
3641                 rtw_p2p_set_pre_state(pwdinfo, rtw_p2p_state(pwdinfo));
3642                 rtw_p2p_set_state(pwdinfo, P2P_STATE_TX_INVITE_REQ);
3643
3644                 set_channel_bwmode(padapter, uintPeerChannel, HAL_PRIME_CHNL_OFFSET_DONT_CARE, HT_CHANNEL_WIDTH_20);
3645
3646                 _set_timer(&pwdinfo->pre_tx_scan_timer, P2P_TX_PRESCAN_TIMEOUT);
3647
3648                 _set_timer(&pwdinfo->restore_p2p_state_timer, P2P_INVITE_TIMEOUT);
3649         } else {
3650                 DBG_88E("[%s] NOT Found in the Scanning Queue!\n", __func__);
3651         }
3652         return ret;
3653 }
3654
3655 static int rtw_p2p_set_persistent(struct net_device *dev,
3656                                struct iw_request_info *info,
3657                                union iwreq_data *wrqu, char *extra)
3658 {
3659         int ret = 0;
3660         struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
3661         struct wifidirect_info *pwdinfo = &(padapter->wdinfo);
3662
3663         /*      The input data is 0 or 1 */
3664         /*      0: disable persistent group functionality */
3665         /*      1: enable persistent group founctionality */
3666
3667         DBG_88E("[%s] data = %s\n", __func__, extra);
3668
3669         if (rtw_p2p_chk_state(pwdinfo, P2P_STATE_NONE)) {
3670                 DBG_88E("[%s] WiFi Direct is disable!\n", __func__);
3671                 return ret;
3672         } else {
3673                 if (extra[0] == '0')    /*      Disable the persistent group function. */
3674                         pwdinfo->persistent_supported = false;
3675                 else if (extra[0] == '1')       /*      Enable the persistent group function. */
3676                         pwdinfo->persistent_supported = true;
3677                 else
3678                         pwdinfo->persistent_supported = false;
3679         }
3680         pr_info("[%s] persistent_supported = %d\n", __func__, pwdinfo->persistent_supported);
3681         return ret;
3682 }
3683
3684 static int rtw_p2p_prov_disc(struct net_device *dev,
3685                                struct iw_request_info *info,
3686                                union iwreq_data *wrqu, char *extra)
3687 {
3688         int ret = 0;
3689         struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
3690         struct wifidirect_info *pwdinfo = &(padapter->wdinfo);
3691         u8 peerMAC[ETH_ALEN] = {0x00};
3692         int jj, kk;
3693         struct mlme_priv                *pmlmepriv = &padapter->mlmepriv;
3694         struct list_head *plist, *phead;
3695         struct __queue *queue   = &(pmlmepriv->scanned_queue);
3696         struct  wlan_network    *pnetwork = NULL;
3697         uint uintPeerChannel = 0;
3698         u8 attr_content[100] = {0x00};
3699         u8 *p2pie;
3700         uint p2pielen = 0, attr_contentlen = 0;
3701
3702         /*      The input data contains two informations. */
3703         /*      1. First information is the MAC address which wants to issue the provisioning discovery request frame. */
3704         /*      2. Second information is the WPS configuration method which wants to discovery */
3705         /*      Format: 00:E0:4C:00:00:05_display */
3706         /*      Format: 00:E0:4C:00:00:05_keypad */
3707         /*      Format: 00:E0:4C:00:00:05_pbc */
3708         /*      Format: 00:E0:4C:00:00:05_label */
3709
3710         DBG_88E("[%s] data = %s\n", __func__, extra);
3711
3712         if (pwdinfo->p2p_state == P2P_STATE_NONE) {
3713                 DBG_88E("[%s] WiFi Direct is disable!\n", __func__);
3714                 return ret;
3715         } else {
3716                 /*      Reset the content of struct tx_provdisc_req_info excluded the wps_config_method_request. */
3717                 _rtw_memset(pwdinfo->tx_prov_disc_info.peerDevAddr, 0x00, ETH_ALEN);
3718                 _rtw_memset(pwdinfo->tx_prov_disc_info.peerIFAddr, 0x00, ETH_ALEN);
3719                 _rtw_memset(&pwdinfo->tx_prov_disc_info.ssid, 0x00, sizeof(struct ndis_802_11_ssid));
3720                 pwdinfo->tx_prov_disc_info.peer_channel_num[0] = 0;
3721                 pwdinfo->tx_prov_disc_info.peer_channel_num[1] = 0;
3722                 pwdinfo->tx_prov_disc_info.benable = false;
3723         }
3724
3725         for (jj = 0, kk = 0; jj < ETH_ALEN; jj++, kk += 3)
3726                 peerMAC[jj] = key_2char2num(extra[kk], extra[kk + 1]);
3727
3728         if (!memcmp(&extra[18], "display", 7)) {
3729                 pwdinfo->tx_prov_disc_info.wps_config_method_request = WPS_CM_DISPLYA;
3730         } else if (!memcmp(&extra[18], "keypad", 7)) {
3731                 pwdinfo->tx_prov_disc_info.wps_config_method_request = WPS_CM_KEYPAD;
3732         } else if (!memcmp(&extra[18], "pbc", 3)) {
3733                 pwdinfo->tx_prov_disc_info.wps_config_method_request = WPS_CM_PUSH_BUTTON;
3734         } else if (!memcmp(&extra[18], "label", 5)) {
3735                 pwdinfo->tx_prov_disc_info.wps_config_method_request = WPS_CM_LABEL;
3736         } else {
3737                 DBG_88E("[%s] Unknown WPS config methodn", __func__);
3738                 return ret;
3739         }
3740
3741         spin_lock_bh(&(pmlmepriv->scanned_queue.lock));
3742
3743         phead = get_list_head(queue);
3744         plist = get_next(phead);
3745
3746         while (1) {
3747                 if (rtw_end_of_queue_search(phead, plist) == true)
3748                         break;
3749
3750                 if (uintPeerChannel != 0)
3751                         break;
3752
3753                 pnetwork = LIST_CONTAINOR(plist, struct wlan_network, list);
3754
3755                 /*      Commented by Albert 2011/05/18 */
3756                 /*      Match the device address located in the P2P IE */
3757                 /*      This is for the case that the P2P device address is not the same as the P2P interface address. */
3758
3759                 p2pie = rtw_get_p2p_ie(&pnetwork->network.IEs[12], pnetwork->network.IELength - 12, NULL, &p2pielen);
3760                 if (p2pie) {
3761                         while (p2pie) {
3762                                 /*      The P2P Device ID attribute is included in the Beacon frame. */
3763                                 /*      The P2P Device Info attribute is included in the probe response frame. */
3764
3765                                 if (rtw_get_p2p_attr_content(p2pie, p2pielen, P2P_ATTR_DEVICE_ID, attr_content, &attr_contentlen)) {
3766                                         /*      Handle the P2P Device ID attribute of Beacon first */
3767                                         if (!memcmp(attr_content, peerMAC, ETH_ALEN)) {
3768                                                 uintPeerChannel = pnetwork->network.Configuration.DSConfig;
3769                                                 break;
3770                                         }
3771                                 } else if (rtw_get_p2p_attr_content(p2pie, p2pielen, P2P_ATTR_DEVICE_INFO, attr_content, &attr_contentlen)) {
3772                                         /*      Handle the P2P Device Info attribute of probe response */
3773                                         if (!memcmp(attr_content, peerMAC, ETH_ALEN)) {
3774                                                 uintPeerChannel = pnetwork->network.Configuration.DSConfig;
3775                                                 break;
3776                                         }
3777                                 }
3778
3779                                 /* Get the next P2P IE */
3780                                 p2pie = rtw_get_p2p_ie(p2pie+p2pielen, pnetwork->network.IELength - 12 - (p2pie - &pnetwork->network.IEs[12] + p2pielen), NULL, &p2pielen);
3781                         }
3782                 }
3783
3784                 plist = get_next(plist);
3785         }
3786
3787         spin_unlock_bh(&pmlmepriv->scanned_queue.lock);
3788
3789         if (uintPeerChannel) {
3790                 DBG_88E("[%s] peer channel: %d!\n", __func__, uintPeerChannel);
3791                 memcpy(pwdinfo->tx_prov_disc_info.peerIFAddr, pnetwork->network.MacAddress, ETH_ALEN);
3792                 memcpy(pwdinfo->tx_prov_disc_info.peerDevAddr, peerMAC, ETH_ALEN);
3793                 pwdinfo->tx_prov_disc_info.peer_channel_num[0] = (u16) uintPeerChannel;
3794                 pwdinfo->tx_prov_disc_info.benable = true;
3795                 rtw_p2p_set_pre_state(pwdinfo, rtw_p2p_state(pwdinfo));
3796                 rtw_p2p_set_state(pwdinfo, P2P_STATE_TX_PROVISION_DIS_REQ);
3797
3798                 if (rtw_p2p_chk_role(pwdinfo, P2P_ROLE_CLIENT)) {
3799                         memcpy(&pwdinfo->tx_prov_disc_info.ssid, &pnetwork->network.Ssid, sizeof(struct ndis_802_11_ssid));
3800                 } else if (rtw_p2p_chk_role(pwdinfo, P2P_ROLE_DEVICE) || rtw_p2p_chk_role(pwdinfo, P2P_ROLE_GO)) {
3801                         memcpy(pwdinfo->tx_prov_disc_info.ssid.Ssid, pwdinfo->p2p_wildcard_ssid, P2P_WILDCARD_SSID_LEN);
3802                         pwdinfo->tx_prov_disc_info.ssid.SsidLength = P2P_WILDCARD_SSID_LEN;
3803                 }
3804
3805                 set_channel_bwmode(padapter, uintPeerChannel, HAL_PRIME_CHNL_OFFSET_DONT_CARE, HT_CHANNEL_WIDTH_20);
3806
3807                 _set_timer(&pwdinfo->pre_tx_scan_timer, P2P_TX_PRESCAN_TIMEOUT);
3808
3809                 _set_timer(&pwdinfo->restore_p2p_state_timer, P2P_PROVISION_TIMEOUT);
3810         } else {
3811                 DBG_88E("[%s] NOT Found in the Scanning Queue!\n", __func__);
3812         }
3813         return ret;
3814 }
3815
3816 /*      This function is used to inform the driver the user had specified the pin code value or pbc */
3817 /*      to application. */
3818
3819 static int rtw_p2p_got_wpsinfo(struct net_device *dev,
3820                                struct iw_request_info *info,
3821                                union iwreq_data *wrqu, char *extra)
3822 {
3823         int ret = 0;
3824         struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
3825         struct wifidirect_info *pwdinfo = &(padapter->wdinfo);
3826
3827         DBG_88E("[%s] data = %s\n", __func__, extra);
3828         /*      Added by Albert 20110328 */
3829         /*      if the input data is P2P_NO_WPSINFO -> reset the wpsinfo */
3830         /*      if the input data is P2P_GOT_WPSINFO_PEER_DISPLAY_PIN -> the utility just input the PIN code got from the peer P2P device. */
3831         /*      if the input data is P2P_GOT_WPSINFO_SELF_DISPLAY_PIN -> the utility just got the PIN code from itself. */
3832         /*      if the input data is P2P_GOT_WPSINFO_PBC -> the utility just determine to use the PBC */
3833
3834         if (*extra == '0')
3835                 pwdinfo->ui_got_wps_info = P2P_NO_WPSINFO;
3836         else if (*extra == '1')
3837                 pwdinfo->ui_got_wps_info = P2P_GOT_WPSINFO_PEER_DISPLAY_PIN;
3838         else if (*extra == '2')
3839                 pwdinfo->ui_got_wps_info = P2P_GOT_WPSINFO_SELF_DISPLAY_PIN;
3840         else if (*extra == '3')
3841                 pwdinfo->ui_got_wps_info = P2P_GOT_WPSINFO_PBC;
3842         else
3843                 pwdinfo->ui_got_wps_info = P2P_NO_WPSINFO;
3844         return ret;
3845 }
3846
3847 #endif /* CONFIG_88EU_P2P */
3848
3849 static int rtw_p2p_set(struct net_device *dev,
3850                                struct iw_request_info *info,
3851                                union iwreq_data *wrqu, char *extra)
3852 {
3853         int ret = 0;
3854
3855 #ifdef CONFIG_88EU_P2P
3856         DBG_88E("[%s] extra = %s\n", __func__, extra);
3857         if (!memcmp(extra, "enable =", 7)) {
3858                 rtw_wext_p2p_enable(dev, info, wrqu, &extra[7]);
3859         } else if (!memcmp(extra, "setDN =", 6)) {
3860                 wrqu->data.length -= 6;
3861                 rtw_p2p_setDN(dev, info, wrqu, &extra[6]);
3862         } else if (!memcmp(extra, "profilefound =", 13)) {
3863                 wrqu->data.length -= 13;
3864                 rtw_p2p_profilefound(dev, info, wrqu, &extra[13]);
3865         } else if (!memcmp(extra, "prov_disc =", 10)) {
3866                 wrqu->data.length -= 10;
3867                 rtw_p2p_prov_disc(dev, info, wrqu, &extra[10]);
3868         } else if (!memcmp(extra, "nego =", 5)) {
3869                 wrqu->data.length -= 5;
3870                 rtw_p2p_connect(dev, info, wrqu, &extra[5]);
3871         } else if (!memcmp(extra, "intent =", 7)) {
3872                 /*      Commented by Albert 2011/03/23 */
3873                 /*      The wrqu->data.length will include the null character */
3874                 /*      So, we will decrease 7 + 1 */
3875                 wrqu->data.length -= 8;
3876                 rtw_p2p_set_intent(dev, info, wrqu, &extra[7]);
3877         } else if (!memcmp(extra, "ssid =", 5)) {
3878                 wrqu->data.length -= 5;
3879                 rtw_p2p_set_go_nego_ssid(dev, info, wrqu, &extra[5]);
3880         } else if (!memcmp(extra, "got_wpsinfo =", 12)) {
3881                 wrqu->data.length -= 12;
3882                 rtw_p2p_got_wpsinfo(dev, info, wrqu, &extra[12]);
3883         } else if (!memcmp(extra, "listen_ch =", 10)) {
3884                 /*      Commented by Albert 2011/05/24 */
3885                 /*      The wrqu->data.length will include the null character */
3886                 /*      So, we will decrease (10 + 1) */
3887                 wrqu->data.length -= 11;
3888                 rtw_p2p_set_listen_ch(dev, info, wrqu, &extra[10]);
3889         } else if (!memcmp(extra, "op_ch =", 6)) {
3890                 /*      Commented by Albert 2011/05/24 */
3891                 /*      The wrqu->data.length will include the null character */
3892                 /*      So, we will decrease (6 + 1) */
3893                 wrqu->data.length -= 7;
3894                 rtw_p2p_set_op_ch(dev, info, wrqu, &extra[6]);
3895         } else if (!memcmp(extra, "invite =", 7)) {
3896                 wrqu->data.length -= 8;
3897                 rtw_p2p_invite_req(dev, info, wrqu, &extra[7]);
3898         } else if (!memcmp(extra, "persistent =", 11)) {
3899                 wrqu->data.length -= 11;
3900                 rtw_p2p_set_persistent(dev, info, wrqu, &extra[11]);
3901         }
3902 #endif /* CONFIG_88EU_P2P */
3903
3904         return ret;
3905 }
3906
3907 static int rtw_p2p_get(struct net_device *dev,
3908                                struct iw_request_info *info,
3909                                union iwreq_data *wrqu, char *extra)
3910 {
3911         int ret = 0;
3912
3913 #ifdef CONFIG_88EU_P2P
3914         struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
3915
3916         if (padapter->bShowGetP2PState)
3917                 DBG_88E("[%s] extra = %s\n", __func__, (char *)wrqu->data.pointer);
3918         if (!memcmp(wrqu->data.pointer, "status", 6)) {
3919                 rtw_p2p_get_status(dev, info, wrqu, extra);
3920         } else if (!memcmp(wrqu->data.pointer, "role", 4)) {
3921                 rtw_p2p_get_role(dev, info, wrqu, extra);
3922         } else if (!memcmp(wrqu->data.pointer, "peer_ifa", 8)) {
3923                 rtw_p2p_get_peer_ifaddr(dev, info, wrqu, extra);
3924         } else if (!memcmp(wrqu->data.pointer, "req_cm", 6)) {
3925                 rtw_p2p_get_req_cm(dev, info, wrqu, extra);
3926         } else if (!memcmp(wrqu->data.pointer, "peer_deva", 9)) {
3927                 /*      Get the P2P device address when receiving the provision discovery request frame. */
3928                 rtw_p2p_get_peer_devaddr(dev, info, wrqu, extra);
3929         } else if (!memcmp(wrqu->data.pointer, "group_id", 8)) {
3930                 rtw_p2p_get_groupid(dev, info, wrqu, extra);
3931         } else if (!memcmp(wrqu->data.pointer, "peer_deva_inv", 9)) {
3932                 /*      Get the P2P device address when receiving the P2P Invitation request frame. */
3933                 rtw_p2p_get_peer_devaddr_by_invitation(dev, info, wrqu, extra);
3934         } else if (!memcmp(wrqu->data.pointer, "op_ch", 5)) {
3935                 rtw_p2p_get_op_ch(dev, info, wrqu, extra);
3936         }
3937 #endif /* CONFIG_88EU_P2P */
3938         return ret;
3939 }
3940
3941 static int rtw_p2p_get2(struct net_device *dev,
3942                                struct iw_request_info *info,
3943                                union iwreq_data *wrqu, char *extra)
3944 {
3945         int ret = 0;
3946
3947 #ifdef CONFIG_88EU_P2P
3948         DBG_88E("[%s] extra = %s\n", __func__, (char *)wrqu->data.pointer);
3949         if (!memcmp(extra, "wpsCM =", 6)) {
3950                 wrqu->data.length -= 6;
3951                 rtw_p2p_get_wps_configmethod(dev, info, wrqu,  &extra[6]);
3952         } else if (!memcmp(extra, "devN =", 5)) {
3953                 wrqu->data.length -= 5;
3954                 rtw_p2p_get_device_name(dev, info, wrqu, &extra[5]);
3955         } else if (!memcmp(extra, "dev_type =", 9)) {
3956                 wrqu->data.length -= 9;
3957                 rtw_p2p_get_device_type(dev, info, wrqu, &extra[9]);
3958         } else if (!memcmp(extra, "go_devadd =", 10)) {
3959                 wrqu->data.length -= 10;
3960                 rtw_p2p_get_go_device_address(dev, info, wrqu, &extra[10]);
3961         } else if (!memcmp(extra, "InvProc =", 8)) {
3962                 wrqu->data.length -= 8;
3963                 rtw_p2p_get_invitation_procedure(dev, info, wrqu, &extra[8]);
3964         }
3965
3966 #endif /* CONFIG_88EU_P2P */
3967
3968         return ret;
3969 }
3970
3971 static int rtw_cta_test_start(struct net_device *dev,
3972                               struct iw_request_info *info,
3973                               union iwreq_data *wrqu, char *extra)
3974 {
3975         int ret = 0;
3976         struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
3977         DBG_88E("%s %s\n", __func__, extra);
3978         if (!strcmp(extra, "1"))
3979                 padapter->in_cta_test = 1;
3980         else
3981                 padapter->in_cta_test = 0;
3982
3983         if (padapter->in_cta_test) {
3984                 u32 v = rtw_read32(padapter, REG_RCR);
3985                 v &= ~(RCR_CBSSID_DATA | RCR_CBSSID_BCN);/*  RCR_ADF */
3986                 rtw_write32(padapter, REG_RCR, v);
3987                 DBG_88E("enable RCR_ADF\n");
3988         } else {
3989                 u32 v = rtw_read32(padapter, REG_RCR);
3990                 v |= RCR_CBSSID_DATA | RCR_CBSSID_BCN;/*  RCR_ADF */
3991                 rtw_write32(padapter, REG_RCR, v);
3992                 DBG_88E("disable RCR_ADF\n");
3993         }
3994         return ret;
3995 }
3996
3997 static int rtw_rereg_nd_name(struct net_device *dev,
3998                                struct iw_request_info *info,
3999                                union iwreq_data *wrqu, char *extra)
4000 {
4001         int ret = 0;
4002         struct adapter *padapter = rtw_netdev_priv(dev);
4003         struct rereg_nd_name_data *rereg_priv = &padapter->rereg_nd_name_priv;
4004         char new_ifname[IFNAMSIZ];
4005
4006         if (rereg_priv->old_ifname[0] == 0) {
4007                 char *reg_ifname;
4008                 reg_ifname = padapter->registrypriv.if2name;
4009
4010                 strncpy(rereg_priv->old_ifname, reg_ifname, IFNAMSIZ);
4011                 rereg_priv->old_ifname[IFNAMSIZ-1] = 0;
4012         }
4013
4014         if (wrqu->data.length > IFNAMSIZ)
4015                 return -EFAULT;
4016
4017         if (copy_from_user(new_ifname, wrqu->data.pointer, IFNAMSIZ))
4018                 return -EFAULT;
4019
4020         if (0 == strcmp(rereg_priv->old_ifname, new_ifname))
4021                 return ret;
4022
4023         DBG_88E("%s new_ifname:%s\n", __func__, new_ifname);
4024         ret = rtw_change_ifname(padapter, new_ifname);
4025         if (0 != ret)
4026                 goto exit;
4027
4028         if (!memcmp(rereg_priv->old_ifname, "disable%d", 9)) {
4029                 padapter->ledpriv.bRegUseLed = rereg_priv->old_bRegUseLed;
4030                 rtw_hal_sw_led_init(padapter);
4031                 rtw_ips_mode_req(&padapter->pwrctrlpriv, rereg_priv->old_ips_mode);
4032         }
4033
4034         strncpy(rereg_priv->old_ifname, new_ifname, IFNAMSIZ);
4035         rereg_priv->old_ifname[IFNAMSIZ-1] = 0;
4036
4037         if (!memcmp(new_ifname, "disable%d", 9)) {
4038                 DBG_88E("%s disable\n", __func__);
4039                 /*  free network queue for Android's timming issue */
4040                 rtw_free_network_queue(padapter, true);
4041
4042                 /*  close led */
4043                 rtw_led_control(padapter, LED_CTL_POWER_OFF);
4044                 rereg_priv->old_bRegUseLed = padapter->ledpriv.bRegUseLed;
4045                 padapter->ledpriv.bRegUseLed = false;
4046                 rtw_hal_sw_led_deinit(padapter);
4047
4048                 /*  the interface is being "disabled", we can do deeper IPS */
4049                 rereg_priv->old_ips_mode = rtw_get_ips_mode_req(&padapter->pwrctrlpriv);
4050                 rtw_ips_mode_req(&padapter->pwrctrlpriv, IPS_NORMAL);
4051         }
4052 exit:
4053         return ret;
4054 }
4055
4056 static void mac_reg_dump(struct adapter *padapter)
4057 {
4058         int i, j = 1;
4059         pr_info("\n ======= MAC REG =======\n");
4060         for (i = 0x0; i < 0x300; i += 4) {
4061                 if (j%4 == 1)
4062                         pr_info("0x%02x", i);
4063                 pr_info(" 0x%08x ", rtw_read32(padapter, i));
4064                 if ((j++)%4 == 0)
4065                         pr_info("\n");
4066         }
4067         for (i = 0x400; i < 0x800; i += 4) {
4068                 if (j%4 == 1)
4069                         pr_info("0x%02x", i);
4070                 pr_info(" 0x%08x ", rtw_read32(padapter, i));
4071                 if ((j++)%4 == 0)
4072                         pr_info("\n");
4073         }
4074 }
4075
4076 static void bb_reg_dump(struct adapter *padapter)
4077 {
4078         int i, j = 1;
4079         pr_info("\n ======= BB REG =======\n");
4080         for (i = 0x800; i < 0x1000; i += 4) {
4081                 if (j%4 == 1)
4082                         pr_info("0x%02x", i);
4083
4084                 pr_info(" 0x%08x ", rtw_read32(padapter, i));
4085                 if ((j++)%4 == 0)
4086                         pr_info("\n");
4087         }
4088 }
4089
4090 static void rf_reg_dump(struct adapter *padapter)
4091 {
4092         int i, j = 1, path;
4093         u32 value;
4094         u8 rf_type, path_nums = 0;
4095         rtw_hal_get_hwreg(padapter, HW_VAR_RF_TYPE, (u8 *)(&rf_type));
4096
4097         pr_info("\n ======= RF REG =======\n");
4098         if ((RF_1T2R == rf_type) || (RF_1T1R == rf_type))
4099                 path_nums = 1;
4100         else
4101                 path_nums = 2;
4102
4103         for (path = 0; path < path_nums; path++) {
4104                 pr_info("\nRF_Path(%x)\n", path);
4105                 for (i = 0; i < 0x100; i++) {
4106                         value = rtw_hal_read_rfreg(padapter, path, i, 0xffffffff);
4107                         if (j%4 == 1)
4108                                 pr_info("0x%02x ", i);
4109                         pr_info(" 0x%08x ", value);
4110                         if ((j++)%4 == 0)
4111                                 pr_info("\n");
4112                 }
4113         }
4114 }
4115
4116 static int rtw_dbg_port(struct net_device *dev,
4117                                struct iw_request_info *info,
4118                                union iwreq_data *wrqu, char *extra)
4119 {
4120         int ret = 0;
4121         u8 major_cmd, minor_cmd;
4122         u16 arg;
4123         s32 extra_arg;
4124         u32 *pdata, val32;
4125         struct sta_info *psta;
4126         struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
4127         struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
4128         struct mlme_ext_priv    *pmlmeext = &padapter->mlmeextpriv;
4129         struct mlme_ext_info *pmlmeinfo = &(pmlmeext->mlmext_info);
4130         struct security_priv *psecuritypriv = &padapter->securitypriv;
4131         struct wlan_network *cur_network = &(pmlmepriv->cur_network);
4132         struct sta_priv *pstapriv = &padapter->stapriv;
4133
4134         pdata = (u32 *)&wrqu->data;
4135
4136         val32 = *pdata;
4137         arg = (u16)(val32 & 0x0000ffff);
4138         major_cmd = (u8)(val32 >> 24);
4139         minor_cmd = (u8)((val32 >> 16) & 0x00ff);
4140
4141         extra_arg = *(pdata+1);
4142
4143         switch (major_cmd) {
4144         case 0x70:/* read_reg */
4145                 switch (minor_cmd) {
4146                 case 1:
4147                         DBG_88E("rtw_read8(0x%x) = 0x%02x\n", arg, rtw_read8(padapter, arg));
4148                         break;
4149                 case 2:
4150                         DBG_88E("rtw_read16(0x%x) = 0x%04x\n", arg, rtw_read16(padapter, arg));
4151                         break;
4152                 case 4:
4153                         DBG_88E("rtw_read32(0x%x) = 0x%08x\n", arg, rtw_read32(padapter, arg));
4154                         break;
4155                 }
4156                 break;
4157         case 0x71:/* write_reg */
4158                 switch (minor_cmd) {
4159                 case 1:
4160                         rtw_write8(padapter, arg, extra_arg);
4161                         DBG_88E("rtw_write8(0x%x) = 0x%02x\n", arg, rtw_read8(padapter, arg));
4162                         break;
4163                 case 2:
4164                         rtw_write16(padapter, arg, extra_arg);
4165                         DBG_88E("rtw_write16(0x%x) = 0x%04x\n", arg, rtw_read16(padapter, arg));
4166                         break;
4167                 case 4:
4168                         rtw_write32(padapter, arg, extra_arg);
4169                         DBG_88E("rtw_write32(0x%x) = 0x%08x\n", arg, rtw_read32(padapter, arg));
4170                         break;
4171                 }
4172                 break;
4173         case 0x72:/* read_bb */
4174                 DBG_88E("read_bbreg(0x%x) = 0x%x\n", arg, rtw_hal_read_bbreg(padapter, arg, 0xffffffff));
4175                 break;
4176         case 0x73:/* write_bb */
4177                 rtw_hal_write_bbreg(padapter, arg, 0xffffffff, extra_arg);
4178                 DBG_88E("write_bbreg(0x%x) = 0x%x\n", arg, rtw_hal_read_bbreg(padapter, arg, 0xffffffff));
4179                 break;
4180         case 0x74:/* read_rf */
4181                 DBG_88E("read RF_reg path(0x%02x), offset(0x%x), value(0x%08x)\n", minor_cmd, arg, rtw_hal_read_rfreg(padapter, minor_cmd, arg, 0xffffffff));
4182                 break;
4183         case 0x75:/* write_rf */
4184                 rtw_hal_write_rfreg(padapter, minor_cmd, arg, 0xffffffff, extra_arg);
4185                 DBG_88E("write RF_reg path(0x%02x), offset(0x%x), value(0x%08x)\n", minor_cmd, arg, rtw_hal_read_rfreg(padapter, minor_cmd, arg, 0xffffffff));
4186                 break;
4187
4188         case 0x76:
4189                 switch (minor_cmd) {
4190                 case 0x00: /* normal mode, */
4191                         padapter->recvpriv.is_signal_dbg = 0;
4192                         break;
4193                 case 0x01: /* dbg mode */
4194                         padapter->recvpriv.is_signal_dbg = 1;
4195                         extra_arg = extra_arg > 100 ? 100 : extra_arg;
4196                         extra_arg = extra_arg < 0 ? 0 : extra_arg;
4197                         padapter->recvpriv.signal_strength_dbg = extra_arg;
4198                         break;
4199                 }
4200                 break;
4201         case 0x78: /* IOL test */
4202                 switch (minor_cmd) {
4203                 case 0x04: /* LLT table initialization test */
4204                 {
4205                         u8 page_boundary = 0xf9;
4206                         struct xmit_frame       *xmit_frame;
4207
4208                         xmit_frame = rtw_IOL_accquire_xmit_frame(padapter);
4209                         if (xmit_frame == NULL) {
4210                                 ret = -ENOMEM;
4211                                 break;
4212                         }
4213
4214                         rtw_IOL_append_LLT_cmd(xmit_frame, page_boundary);
4215
4216                         if (_SUCCESS != rtw_IOL_exec_cmds_sync(padapter, xmit_frame, 500, 0))
4217                                 ret = -EPERM;
4218                 }
4219                         break;
4220                 case 0x05: /* blink LED test */
4221                 {
4222                         u16 reg = 0x4c;
4223                         u32 blink_num = 50;
4224                         u32 blink_delay_ms = 200;
4225                         int i;
4226                         struct xmit_frame       *xmit_frame;
4227
4228                         xmit_frame = rtw_IOL_accquire_xmit_frame(padapter);
4229                         if (xmit_frame == NULL) {
4230                                 ret = -ENOMEM;
4231                                 break;
4232                         }
4233
4234                         for (i = 0; i < blink_num; i++) {
4235                                 rtw_IOL_append_WB_cmd(xmit_frame, reg, 0x00, 0xff);
4236                                 rtw_IOL_append_DELAY_MS_cmd(xmit_frame, blink_delay_ms);
4237                                 rtw_IOL_append_WB_cmd(xmit_frame, reg, 0x08, 0xff);
4238                                 rtw_IOL_append_DELAY_MS_cmd(xmit_frame, blink_delay_ms);
4239                         }
4240                         if (_SUCCESS != rtw_IOL_exec_cmds_sync(padapter, xmit_frame, (blink_delay_ms*blink_num*2)+200, 0))
4241                                 ret = -EPERM;
4242                 }
4243                         break;
4244
4245                 case 0x06: /* continuous write byte test */
4246                 {
4247                         u16 reg = arg;
4248                         u16 start_value = 0;
4249                         u32 write_num = extra_arg;
4250                         int i;
4251                         u8 final;
4252                         struct xmit_frame       *xmit_frame;
4253
4254                         xmit_frame = rtw_IOL_accquire_xmit_frame(padapter);
4255                         if (xmit_frame == NULL) {
4256                                 ret = -ENOMEM;
4257                                 break;
4258                         }
4259
4260                         for (i = 0; i < write_num; i++)
4261                                 rtw_IOL_append_WB_cmd(xmit_frame, reg, i+start_value, 0xFF);
4262                         if (_SUCCESS != rtw_IOL_exec_cmds_sync(padapter, xmit_frame, 5000, 0))
4263                                 ret = -EPERM;
4264
4265                         final = rtw_read8(padapter, reg);
4266                         if (start_value+write_num-1 == final)
4267                                 DBG_88E("continuous IOL_CMD_WB_REG to 0x%x %u times Success, start:%u, final:%u\n", reg, write_num, start_value, final);
4268                         else
4269                                 DBG_88E("continuous IOL_CMD_WB_REG to 0x%x %u times Fail, start:%u, final:%u\n", reg, write_num, start_value, final);
4270                 }
4271                         break;
4272
4273                 case 0x07: /* continuous write word test */
4274                 {
4275                         u16 reg = arg;
4276                         u16 start_value = 200;
4277                         u32 write_num = extra_arg;
4278
4279                         int i;
4280                         u16 final;
4281                         struct xmit_frame       *xmit_frame;
4282
4283                         xmit_frame = rtw_IOL_accquire_xmit_frame(padapter);
4284                         if (xmit_frame == NULL) {
4285                                 ret = -ENOMEM;
4286                                 break;
4287                         }
4288
4289                         for (i = 0; i < write_num; i++)
4290                                 rtw_IOL_append_WW_cmd(xmit_frame, reg, i+start_value, 0xFFFF);
4291                         if (_SUCCESS != rtw_IOL_exec_cmds_sync(padapter, xmit_frame, 5000, 0))
4292                                 ret = -EPERM;
4293
4294                         final = rtw_read16(padapter, reg);
4295                         if (start_value+write_num-1 == final)
4296                                 DBG_88E("continuous IOL_CMD_WW_REG to 0x%x %u times Success, start:%u, final:%u\n", reg, write_num, start_value, final);
4297                         else
4298                                 DBG_88E("continuous IOL_CMD_WW_REG to 0x%x %u times Fail, start:%u, final:%u\n", reg, write_num, start_value, final);
4299                 }
4300                         break;
4301                 case 0x08: /* continuous write dword test */
4302                 {
4303                         u16 reg = arg;
4304                         u32 start_value = 0x110000c7;
4305                         u32 write_num = extra_arg;
4306
4307                         int i;
4308                         u32 final;
4309                         struct xmit_frame       *xmit_frame;
4310
4311                         xmit_frame = rtw_IOL_accquire_xmit_frame(padapter);
4312                         if (xmit_frame == NULL) {
4313                                 ret = -ENOMEM;
4314                                 break;
4315                         }
4316
4317                         for (i = 0; i < write_num; i++)
4318                                 rtw_IOL_append_WD_cmd(xmit_frame, reg, i+start_value, 0xFFFFFFFF);
4319                         if (_SUCCESS != rtw_IOL_exec_cmds_sync(padapter, xmit_frame, 5000, 0))
4320                                 ret = -EPERM;
4321
4322                         final = rtw_read32(padapter, reg);
4323                         if (start_value+write_num-1 == final)
4324                                 DBG_88E("continuous IOL_CMD_WD_REG to 0x%x %u times Success, start:%u, final:%u\n",
4325                                         reg, write_num, start_value, final);
4326                         else
4327                                 DBG_88E("continuous IOL_CMD_WD_REG to 0x%x %u times Fail, start:%u, final:%u\n",
4328                                         reg, write_num, start_value, final);
4329                 }
4330                         break;
4331                 }
4332                 break;
4333         case 0x79:
4334                 {
4335                         /*
4336                         * dbg 0x79000000 [value], set RESP_TXAGC to + value, value:0~15
4337                         * dbg 0x79010000 [value], set RESP_TXAGC to - value, value:0~15
4338                         */
4339                         u8 value =  extra_arg & 0x0f;
4340                         u8 sign = minor_cmd;
4341                         u16 write_value = 0;
4342
4343                         DBG_88E("%s set RESP_TXAGC to %s %u\n", __func__, sign ? "minus" : "plus", value);
4344
4345                         if (sign)
4346                                 value = value | 0x10;
4347
4348                         write_value = value | (value << 5);
4349                         rtw_write16(padapter, 0x6d9, write_value);
4350                 }
4351                 break;
4352         case 0x7a:
4353                 receive_disconnect(padapter, pmlmeinfo->network.MacAddress
4354                         , WLAN_REASON_EXPIRATION_CHK);
4355                 break;
4356         case 0x7F:
4357                 switch (minor_cmd) {
4358                 case 0x0:
4359                         DBG_88E("fwstate = 0x%x\n", get_fwstate(pmlmepriv));
4360                         break;
4361                 case 0x01:
4362                         DBG_88E("auth_alg = 0x%x, enc_alg = 0x%x, auth_type = 0x%x, enc_type = 0x%x\n",
4363                                 psecuritypriv->dot11AuthAlgrthm, psecuritypriv->dot11PrivacyAlgrthm,
4364                                 psecuritypriv->ndisauthtype, psecuritypriv->ndisencryptstatus);
4365                         break;
4366                 case 0x02:
4367                         DBG_88E("pmlmeinfo->state = 0x%x\n", pmlmeinfo->state);
4368                         break;
4369                 case 0x03:
4370                         DBG_88E("qos_option =%d\n", pmlmepriv->qospriv.qos_option);
4371                         DBG_88E("ht_option =%d\n", pmlmepriv->htpriv.ht_option);
4372                         break;
4373                 case 0x04:
4374                         DBG_88E("cur_ch =%d\n", pmlmeext->cur_channel);
4375                         DBG_88E("cur_bw =%d\n", pmlmeext->cur_bwmode);
4376                         DBG_88E("cur_ch_off =%d\n", pmlmeext->cur_ch_offset);
4377                         break;
4378                 case 0x05:
4379                         psta = rtw_get_stainfo(pstapriv, cur_network->network.MacAddress);
4380                         if (psta) {
4381                                 int i;
4382                                 struct recv_reorder_ctrl *preorder_ctrl;
4383
4384                                 DBG_88E("SSID =%s\n", cur_network->network.Ssid.Ssid);
4385                                 DBG_88E("sta's macaddr: %pM\n", psta->hwaddr);
4386                                 DBG_88E("cur_channel =%d, cur_bwmode =%d, cur_ch_offset =%d\n", pmlmeext->cur_channel, pmlmeext->cur_bwmode, pmlmeext->cur_ch_offset);
4387                                 DBG_88E("rtsen =%d, cts2slef =%d\n", psta->rtsen, psta->cts2self);
4388                                 DBG_88E("state = 0x%x, aid =%d, macid =%d, raid =%d\n", psta->state, psta->aid, psta->mac_id, psta->raid);
4389                                 DBG_88E("qos_en =%d, ht_en =%d, init_rate =%d\n", psta->qos_option, psta->htpriv.ht_option, psta->init_rate);
4390                                 DBG_88E("bwmode =%d, ch_offset =%d, sgi =%d\n", psta->htpriv.bwmode, psta->htpriv.ch_offset, psta->htpriv.sgi);
4391                                 DBG_88E("ampdu_enable = %d\n", psta->htpriv.ampdu_enable);
4392                                 DBG_88E("agg_enable_bitmap =%x, candidate_tid_bitmap =%x\n", psta->htpriv.agg_enable_bitmap, psta->htpriv.candidate_tid_bitmap);
4393                                 for (i = 0; i < 16; i++) {
4394                                         preorder_ctrl = &psta->recvreorder_ctrl[i];
4395                                         if (preorder_ctrl->enable)
4396                                                 DBG_88E("tid =%d, indicate_seq =%d\n", i, preorder_ctrl->indicate_seq);
4397                                 }
4398                         } else {
4399                                 DBG_88E("can't get sta's macaddr, cur_network's macaddr:%pM\n", (cur_network->network.MacAddress));
4400                         }
4401                         break;
4402                 case 0x06:
4403                         {
4404                                 u32     ODMFlag;
4405                                 rtw_hal_get_hwreg(padapter, HW_VAR_DM_FLAG, (u8 *)(&ODMFlag));
4406                                 DBG_88E("(B)DMFlag = 0x%x, arg = 0x%x\n", ODMFlag, arg);
4407                                 ODMFlag = (u32)(0x0f&arg);
4408                                 DBG_88E("(A)DMFlag = 0x%x\n", ODMFlag);
4409                                 rtw_hal_set_hwreg(padapter, HW_VAR_DM_FLAG, (u8 *)(&ODMFlag));
4410                         }
4411                         break;
4412                 case 0x07:
4413                         DBG_88E("bSurpriseRemoved =%d, bDriverStopped =%d\n",
4414                                 padapter->bSurpriseRemoved, padapter->bDriverStopped);
4415                         break;
4416                 case 0x08:
4417                         {
4418                                 struct xmit_priv *pxmitpriv = &padapter->xmitpriv;
4419                                 struct recv_priv  *precvpriv = &padapter->recvpriv;
4420
4421                                 DBG_88E("free_xmitbuf_cnt =%d, free_xmitframe_cnt =%d, free_xmit_extbuf_cnt =%d\n",
4422                                         pxmitpriv->free_xmitbuf_cnt, pxmitpriv->free_xmitframe_cnt, pxmitpriv->free_xmit_extbuf_cnt);
4423                                 DBG_88E("rx_urb_pending_cn =%d\n", precvpriv->rx_pending_cnt);
4424                         }
4425                         break;
4426                 case 0x09:
4427                         {
4428                                 int i, j;
4429                                 struct list_head *plist, *phead;
4430                                 struct recv_reorder_ctrl *preorder_ctrl;
4431
4432 #ifdef CONFIG_88EU_AP_MODE
4433                                 DBG_88E("sta_dz_bitmap = 0x%x, tim_bitmap = 0x%x\n", pstapriv->sta_dz_bitmap, pstapriv->tim_bitmap);
4434 #endif
4435                                 spin_lock_bh(&pstapriv->sta_hash_lock);
4436
4437                                 for (i = 0; i < NUM_STA; i++) {
4438                                         phead = &(pstapriv->sta_hash[i]);
4439                                         plist = get_next(phead);
4440
4441                                         while ((rtw_end_of_queue_search(phead, plist)) == false) {
4442                                                 psta = LIST_CONTAINOR(plist, struct sta_info, hash_list);
4443
4444                                                 plist = get_next(plist);
4445
4446                                                 if (extra_arg == psta->aid) {
4447                                                         DBG_88E("sta's macaddr:%pM\n", (psta->hwaddr));
4448                                                         DBG_88E("rtsen =%d, cts2slef =%d\n", psta->rtsen, psta->cts2self);
4449                                                         DBG_88E("state = 0x%x, aid =%d, macid =%d, raid =%d\n", psta->state, psta->aid, psta->mac_id, psta->raid);
4450                                                         DBG_88E("qos_en =%d, ht_en =%d, init_rate =%d\n", psta->qos_option, psta->htpriv.ht_option, psta->init_rate);
4451                                                         DBG_88E("bwmode =%d, ch_offset =%d, sgi =%d\n", psta->htpriv.bwmode, psta->htpriv.ch_offset, psta->htpriv.sgi);
4452                                                         DBG_88E("ampdu_enable = %d\n", psta->htpriv.ampdu_enable);
4453                                                         DBG_88E("agg_enable_bitmap =%x, candidate_tid_bitmap =%x\n", psta->htpriv.agg_enable_bitmap, psta->htpriv.candidate_tid_bitmap);
4454
4455 #ifdef CONFIG_88EU_AP_MODE
4456                                                         DBG_88E("capability = 0x%x\n", psta->capability);
4457                                                         DBG_88E("flags = 0x%x\n", psta->flags);
4458                                                         DBG_88E("wpa_psk = 0x%x\n", psta->wpa_psk);
4459                                                         DBG_88E("wpa2_group_cipher = 0x%x\n", psta->wpa2_group_cipher);
4460                                                         DBG_88E("wpa2_pairwise_cipher = 0x%x\n", psta->wpa2_pairwise_cipher);
4461                                                         DBG_88E("qos_info = 0x%x\n", psta->qos_info);
4462 #endif
4463                                                         DBG_88E("dot118021XPrivacy = 0x%x\n", psta->dot118021XPrivacy);
4464
4465                                                         for (j = 0; j < 16; j++) {
4466                                                                 preorder_ctrl = &psta->recvreorder_ctrl[j];
4467                                                                 if (preorder_ctrl->enable)
4468                                                                         DBG_88E("tid =%d, indicate_seq =%d\n", j, preorder_ctrl->indicate_seq);
4469                                                         }
4470                                                 }
4471                                         }
4472                                 }
4473                                 spin_unlock_bh(&pstapriv->sta_hash_lock);
4474                         }
4475                         break;
4476                 case 0x0c:/* dump rx/tx packet */
4477                         if (arg == 0) {
4478                                 DBG_88E("dump rx packet (%d)\n", extra_arg);
4479                                 rtw_hal_set_def_var(padapter, HAL_DEF_DBG_DUMP_RXPKT, &(extra_arg));
4480                         } else if (arg == 1) {
4481                                 DBG_88E("dump tx packet (%d)\n", extra_arg);
4482                                 rtw_hal_set_def_var(padapter, HAL_DEF_DBG_DUMP_TXPKT, &(extra_arg));
4483                         }
4484                         break;
4485                 case 0x0f:
4486                         if (extra_arg == 0) {
4487                                 DBG_88E("###### silent reset test.......#####\n");
4488                                 rtw_hal_sreset_reset(padapter);
4489                         }
4490                         break;
4491                 case 0x15:
4492                         {
4493                                 struct pwrctrl_priv *pwrpriv = &padapter->pwrctrlpriv;
4494                                 DBG_88E("==>silent resete cnts:%d\n", pwrpriv->ips_enter_cnts);
4495                         }
4496                         break;
4497                 case 0x10:/*  driver version display */
4498                         DBG_88E("rtw driver version =%s\n", DRIVERVERSION);
4499                         break;
4500                 case 0x11:
4501                         DBG_88E("turn %s Rx RSSI display function\n", (extra_arg == 1) ? "on" : "off");
4502                         padapter->bRxRSSIDisplay = extra_arg;
4503                         rtw_hal_set_def_var(padapter, HW_DEF_FA_CNT_DUMP, &extra_arg);
4504                         break;
4505                 case 0x12: /* set rx_stbc */
4506                 {
4507                         struct registry_priv    *pregpriv = &padapter->registrypriv;
4508                         /*  0: disable, bit(0):enable 2.4g, bit(1):enable 5g, 0x3: enable both 2.4g and 5g */
4509                         /* default is set to enable 2.4GHZ for IOT issue with bufflao's AP at 5GHZ */
4510                         if (pregpriv &&
4511                             (extra_arg == 0 ||
4512                              extra_arg == 1 ||
4513                              extra_arg == 2 ||
4514                              extra_arg == 3)) {
4515                                 pregpriv->rx_stbc = extra_arg;
4516                                 DBG_88E("set rx_stbc =%d\n", pregpriv->rx_stbc);
4517                         } else {
4518                                 DBG_88E("get rx_stbc =%d\n", pregpriv->rx_stbc);
4519                         }
4520                 }
4521                         break;
4522                 case 0x13: /* set ampdu_enable */
4523                 {
4524                         struct registry_priv    *pregpriv = &padapter->registrypriv;
4525                         /*  0: disable, 0x1:enable (but wifi_spec should be 0), 0x2: force enable (don't care wifi_spec) */
4526                         if (pregpriv && extra_arg >= 0 && extra_arg < 3) {
4527                                 pregpriv->ampdu_enable = extra_arg;
4528                                 DBG_88E("set ampdu_enable =%d\n", pregpriv->ampdu_enable);
4529                         } else {
4530                                 DBG_88E("get ampdu_enable =%d\n", pregpriv->ampdu_enable);
4531                         }
4532                 }
4533                         break;
4534                 case 0x14: /* get wifi_spec */
4535                 {
4536                         struct registry_priv    *pregpriv = &padapter->registrypriv;
4537                         DBG_88E("get wifi_spec =%d\n", pregpriv->wifi_spec);
4538                 }
4539                         break;
4540                 case 0x16:
4541                         if (arg == 0xff) {
4542                                 pr_info("ODM_COMP_DIG\t\tBIT0\n");
4543                                 pr_info("ODM_COMP_RA_MASK\t\tBIT1\n");
4544                                 pr_info("ODM_COMP_DYNAMIC_TXPWR\tBIT2\n");
4545                                 pr_info("ODM_COMP_FA_CNT\t\tBIT3\n");
4546                                 pr_info("ODM_COMP_RSSI_MONITOR\tBIT4\n");
4547                                 pr_info("ODM_COMP_CCK_PD\t\tBIT5\n");
4548                                 pr_info("ODM_COMP_ANT_DIV\t\tBIT6\n");
4549                                 pr_info("ODM_COMP_PWR_SAVE\t\tBIT7\n");
4550                                 pr_info("ODM_COMP_PWR_TRAIN\tBIT8\n");
4551                                 pr_info("ODM_COMP_RATE_ADAPTIVE\tBIT9\n");
4552                                 pr_info("ODM_COMP_PATH_DIV\t\tBIT10\n");
4553                                 pr_info("ODM_COMP_PSD   \tBIT11\n");
4554                                 pr_info("ODM_COMP_DYNAMIC_PRICCA\tBIT12\n");
4555                                 pr_info("ODM_COMP_RXHP\t\tBIT13\n");
4556                                 pr_info("ODM_COMP_EDCA_TURBO\tBIT16\n");
4557                                 pr_info("ODM_COMP_EARLY_MODE\tBIT17\n");
4558                                 pr_info("ODM_COMP_TX_PWR_TRACK\tBIT24\n");
4559                                 pr_info("ODM_COMP_RX_GAIN_TRACK\tBIT25\n");
4560                                 pr_info("ODM_COMP_CALIBRATION\tBIT26\n");
4561                                 rtw_hal_get_def_var(padapter, HW_DEF_ODM_DBG_FLAG, &extra_arg);
4562                         } else {
4563                                 rtw_hal_set_def_var(padapter, HW_DEF_ODM_DBG_FLAG, &extra_arg);
4564                         }
4565                         break;
4566                 case 0x23:
4567                         DBG_88E("turn %s the bNotifyChannelChange Variable\n", (extra_arg == 1) ? "on" : "off");
4568                         padapter->bNotifyChannelChange = extra_arg;
4569                         break;
4570                 case 0x24:
4571 #ifdef CONFIG_88EU_P2P
4572                         DBG_88E("turn %s the bShowGetP2PState Variable\n", (extra_arg == 1) ? "on" : "off");
4573                         padapter->bShowGetP2PState = extra_arg;
4574 #endif /*  CONFIG_88EU_P2P */
4575                         break;
4576                 case 0xaa:
4577                         if (extra_arg > 0x13)
4578                                 extra_arg = 0xFF;
4579                         DBG_88E("chang data rate to :0x%02x\n", extra_arg);
4580                         padapter->fix_rate = extra_arg;
4581                         break;
4582                 case 0xdd:/* registers dump, 0 for mac reg, 1 for bb reg, 2 for rf reg */
4583                         if (extra_arg == 0)
4584                                 mac_reg_dump(padapter);
4585                         else if (extra_arg == 1)
4586                                 bb_reg_dump(padapter);
4587                         else if (extra_arg == 2)
4588                                 rf_reg_dump(padapter);
4589                         break;
4590                 case 0xee:/* turn on/off dynamic funcs */
4591                         {
4592                                 u32 odm_flag;
4593
4594                                 if (0xf == extra_arg) {
4595                                         rtw_hal_get_def_var(padapter, HAL_DEF_DBG_DM_FUNC, &odm_flag);
4596                                         DBG_88E(" === DMFlag(0x%08x) ===\n", odm_flag);
4597                                         DBG_88E("extra_arg = 0  - disable all dynamic func\n");
4598                                         DBG_88E("extra_arg = 1  - disable DIG- BIT(0)\n");
4599                                         DBG_88E("extra_arg = 2  - disable High power - BIT(1)\n");
4600                                         DBG_88E("extra_arg = 3  - disable tx power tracking - BIT(2)\n");
4601                                         DBG_88E("extra_arg = 4  - disable BT coexistence - BIT(3)\n");
4602                                         DBG_88E("extra_arg = 5  - disable antenna diversity - BIT(4)\n");
4603                                         DBG_88E("extra_arg = 6  - enable all dynamic func\n");
4604                                 } else {
4605                                         /*      extra_arg = 0  - disable all dynamic func
4606                                                 extra_arg = 1  - disable DIG
4607                                                 extra_arg = 2  - disable tx power tracking
4608                                                 extra_arg = 3  - turn on all dynamic func
4609                                         */
4610                                         rtw_hal_set_def_var(padapter, HAL_DEF_DBG_DM_FUNC, &(extra_arg));
4611                                         rtw_hal_get_def_var(padapter, HAL_DEF_DBG_DM_FUNC, &odm_flag);
4612                                         DBG_88E(" === DMFlag(0x%08x) ===\n", odm_flag);
4613                                 }
4614                         }
4615                         break;
4616
4617                 case 0xfd:
4618                         rtw_write8(padapter, 0xc50, arg);
4619                         DBG_88E("wr(0xc50) = 0x%x\n", rtw_read8(padapter, 0xc50));
4620                         rtw_write8(padapter, 0xc58, arg);
4621                         DBG_88E("wr(0xc58) = 0x%x\n", rtw_read8(padapter, 0xc58));
4622                         break;
4623                 case 0xfe:
4624                         DBG_88E("rd(0xc50) = 0x%x\n", rtw_read8(padapter, 0xc50));
4625                         DBG_88E("rd(0xc58) = 0x%x\n", rtw_read8(padapter, 0xc58));
4626                         break;
4627                 case 0xff:
4628                         DBG_88E("dbg(0x210) = 0x%x\n", rtw_read32(padapter, 0x210));
4629                         DBG_88E("dbg(0x608) = 0x%x\n", rtw_read32(padapter, 0x608));
4630                         DBG_88E("dbg(0x280) = 0x%x\n", rtw_read32(padapter, 0x280));
4631                         DBG_88E("dbg(0x284) = 0x%x\n", rtw_read32(padapter, 0x284));
4632                         DBG_88E("dbg(0x288) = 0x%x\n", rtw_read32(padapter, 0x288));
4633
4634                         DBG_88E("dbg(0x664) = 0x%x\n", rtw_read32(padapter, 0x664));
4635
4636                         DBG_88E("\n");
4637
4638                         DBG_88E("dbg(0x430) = 0x%x\n", rtw_read32(padapter, 0x430));
4639                         DBG_88E("dbg(0x438) = 0x%x\n", rtw_read32(padapter, 0x438));
4640
4641                         DBG_88E("dbg(0x440) = 0x%x\n", rtw_read32(padapter, 0x440));
4642
4643                         DBG_88E("dbg(0x458) = 0x%x\n", rtw_read32(padapter, 0x458));
4644
4645                         DBG_88E("dbg(0x484) = 0x%x\n", rtw_read32(padapter, 0x484));
4646                         DBG_88E("dbg(0x488) = 0x%x\n", rtw_read32(padapter, 0x488));
4647
4648                         DBG_88E("dbg(0x444) = 0x%x\n", rtw_read32(padapter, 0x444));
4649                         DBG_88E("dbg(0x448) = 0x%x\n", rtw_read32(padapter, 0x448));
4650                         DBG_88E("dbg(0x44c) = 0x%x\n", rtw_read32(padapter, 0x44c));
4651                         DBG_88E("dbg(0x450) = 0x%x\n", rtw_read32(padapter, 0x450));
4652                         break;
4653                 }
4654                 break;
4655         default:
4656                 DBG_88E("error dbg cmd!\n");
4657                 break;
4658         }
4659         return ret;
4660 }
4661
4662 static int wpa_set_param(struct net_device *dev, u8 name, u32 value)
4663 {
4664         uint ret = 0;
4665         struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
4666
4667         switch (name) {
4668         case IEEE_PARAM_WPA_ENABLED:
4669                 padapter->securitypriv.dot11AuthAlgrthm = dot11AuthAlgrthm_8021X; /* 802.1x */
4670                 switch ((value)&0xff) {
4671                 case 1: /* WPA */
4672                         padapter->securitypriv.ndisauthtype = Ndis802_11AuthModeWPAPSK; /* WPA_PSK */
4673                         padapter->securitypriv.ndisencryptstatus = Ndis802_11Encryption2Enabled;
4674                         break;
4675                 case 2: /* WPA2 */
4676                         padapter->securitypriv.ndisauthtype = Ndis802_11AuthModeWPA2PSK; /* WPA2_PSK */
4677                         padapter->securitypriv.ndisencryptstatus = Ndis802_11Encryption3Enabled;
4678                         break;
4679                 }
4680                 RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_info_,
4681                          ("wpa_set_param:padapter->securitypriv.ndisauthtype =%d\n", padapter->securitypriv.ndisauthtype));
4682                 break;
4683         case IEEE_PARAM_TKIP_COUNTERMEASURES:
4684                 break;
4685         case IEEE_PARAM_DROP_UNENCRYPTED: {
4686                 /* HACK:
4687                  *
4688                  * wpa_supplicant calls set_wpa_enabled when the driver
4689                  * is loaded and unloaded, regardless of if WPA is being
4690                  * used.  No other calls are made which can be used to
4691                  * determine if encryption will be used or not prior to
4692                  * association being expected.  If encryption is not being
4693                  * used, drop_unencrypted is set to false, else true -- we
4694                  * can use this to determine if the CAP_PRIVACY_ON bit should
4695                  * be set.
4696                  */
4697
4698                 break;
4699         }
4700         case IEEE_PARAM_PRIVACY_INVOKED:
4701                 break;
4702
4703         case IEEE_PARAM_AUTH_ALGS:
4704                 ret = wpa_set_auth_algs(dev, value);
4705                 break;
4706         case IEEE_PARAM_IEEE_802_1X:
4707                 break;
4708         case IEEE_PARAM_WPAX_SELECT:
4709                 break;
4710         default:
4711                 ret = -EOPNOTSUPP;
4712                 break;
4713         }
4714         return ret;
4715 }
4716
4717 static int wpa_mlme(struct net_device *dev, u32 command, u32 reason)
4718 {
4719         int ret = 0;
4720         struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
4721
4722         switch (command) {
4723         case IEEE_MLME_STA_DEAUTH:
4724                 if (!rtw_set_802_11_disassociate(padapter))
4725                         ret = -1;
4726                 break;
4727         case IEEE_MLME_STA_DISASSOC:
4728                 if (!rtw_set_802_11_disassociate(padapter))
4729                         ret = -1;
4730                 break;
4731         default:
4732                 ret = -EOPNOTSUPP;
4733                 break;
4734         }
4735
4736         return ret;
4737 }
4738
4739 static int wpa_supplicant_ioctl(struct net_device *dev, struct iw_point *p)
4740 {
4741         struct ieee_param *param;
4742         uint ret = 0;
4743
4744         if (p->length < sizeof(struct ieee_param) || !p->pointer) {
4745                 ret = -EINVAL;
4746                 goto out;
4747         }
4748
4749         param = (struct ieee_param *)rtw_malloc(p->length);
4750         if (param == NULL) {
4751                 ret = -ENOMEM;
4752                 goto out;
4753         }
4754
4755         if (copy_from_user(param, p->pointer, p->length)) {
4756                 kfree(param);
4757                 ret = -EFAULT;
4758                 goto out;
4759         }
4760
4761         switch (param->cmd) {
4762         case IEEE_CMD_SET_WPA_PARAM:
4763                 ret = wpa_set_param(dev, param->u.wpa_param.name, param->u.wpa_param.value);
4764                 break;
4765
4766         case IEEE_CMD_SET_WPA_IE:
4767                 ret =  rtw_set_wpa_ie((struct adapter *)rtw_netdev_priv(dev),
4768                                       (char *)param->u.wpa_ie.data, (u16)param->u.wpa_ie.len);
4769                 break;
4770
4771         case IEEE_CMD_SET_ENCRYPTION:
4772                 ret = wpa_set_encryption(dev, param, p->length);
4773                 break;
4774
4775         case IEEE_CMD_MLME:
4776                 ret = wpa_mlme(dev, param->u.mlme.command, param->u.mlme.reason_code);
4777                 break;
4778
4779         default:
4780                 DBG_88E("Unknown WPA supplicant request: %d\n", param->cmd);
4781                 ret = -EOPNOTSUPP;
4782                 break;
4783         }
4784
4785         if (ret == 0 && copy_to_user(p->pointer, param, p->length))
4786                 ret = -EFAULT;
4787
4788         kfree(param);
4789
4790 out:
4791
4792         return ret;
4793 }
4794
4795 #ifdef CONFIG_88EU_AP_MODE
4796 static u8 set_pairwise_key(struct adapter *padapter, struct sta_info *psta)
4797 {
4798         struct cmd_obj *ph2c;
4799         struct set_stakey_parm  *psetstakey_para;
4800         struct cmd_priv *pcmdpriv = &padapter->cmdpriv;
4801         u8 res = _SUCCESS;
4802
4803         ph2c = (struct cmd_obj *)rtw_zmalloc(sizeof(struct cmd_obj));
4804         if (ph2c == NULL) {
4805                 res = _FAIL;
4806                 goto exit;
4807         }
4808
4809         psetstakey_para = (struct set_stakey_parm *)rtw_zmalloc(sizeof(struct set_stakey_parm));
4810         if (psetstakey_para == NULL) {
4811                 kfree(ph2c);
4812                 res = _FAIL;
4813                 goto exit;
4814         }
4815
4816         init_h2fwcmd_w_parm_no_rsp(ph2c, psetstakey_para, _SetStaKey_CMD_);
4817
4818         psetstakey_para->algorithm = (u8)psta->dot118021XPrivacy;
4819
4820         memcpy(psetstakey_para->addr, psta->hwaddr, ETH_ALEN);
4821
4822         memcpy(psetstakey_para->key, &psta->dot118021x_UncstKey, 16);
4823
4824         res = rtw_enqueue_cmd(pcmdpriv, ph2c);
4825
4826 exit:
4827
4828         return res;
4829 }
4830
4831 static int set_group_key(struct adapter *padapter, u8 *key, u8 alg, int keyid)
4832 {
4833         u8 keylen;
4834         struct cmd_obj *pcmd;
4835         struct setkey_parm *psetkeyparm;
4836         struct cmd_priv *pcmdpriv = &(padapter->cmdpriv);
4837         int res = _SUCCESS;
4838
4839         DBG_88E("%s\n", __func__);
4840
4841         pcmd = (struct cmd_obj *)rtw_zmalloc(sizeof(struct      cmd_obj));
4842         if (pcmd == NULL) {
4843                 res = _FAIL;
4844                 goto exit;
4845         }
4846         psetkeyparm = (struct setkey_parm *)rtw_zmalloc(sizeof(struct setkey_parm));
4847         if (psetkeyparm == NULL) {
4848                 kfree(pcmd);
4849                 res = _FAIL;
4850                 goto exit;
4851         }
4852
4853         _rtw_memset(psetkeyparm, 0, sizeof(struct setkey_parm));
4854
4855         psetkeyparm->keyid = (u8)keyid;
4856
4857         psetkeyparm->algorithm = alg;
4858
4859         psetkeyparm->set_tx = 1;
4860
4861         switch (alg) {
4862         case _WEP40_:
4863                 keylen = 5;
4864                 break;
4865         case _WEP104_:
4866                 keylen = 13;
4867                 break;
4868         case _TKIP_:
4869         case _TKIP_WTMIC_:
4870         case _AES_:
4871         default:
4872                 keylen = 16;
4873         }
4874
4875         memcpy(&(psetkeyparm->key[0]), key, keylen);
4876
4877         pcmd->cmdcode = _SetKey_CMD_;
4878         pcmd->parmbuf = (u8 *)psetkeyparm;
4879         pcmd->cmdsz =  (sizeof(struct setkey_parm));
4880         pcmd->rsp = NULL;
4881         pcmd->rspsz = 0;
4882
4883         _rtw_init_listhead(&pcmd->list);
4884
4885         res = rtw_enqueue_cmd(pcmdpriv, pcmd);
4886
4887 exit:
4888
4889         return res;
4890 }
4891
4892 static int set_wep_key(struct adapter *padapter, u8 *key, u8 keylen, int keyid)
4893 {
4894         u8 alg;
4895
4896         switch (keylen) {
4897         case 5:
4898                 alg = _WEP40_;
4899                 break;
4900         case 13:
4901                 alg = _WEP104_;
4902                 break;
4903         default:
4904                 alg = _NO_PRIVACY_;
4905         }
4906
4907         return set_group_key(padapter, key, alg, keyid);
4908 }
4909
4910 static int rtw_set_encryption(struct net_device *dev, struct ieee_param *param, u32 param_len)
4911 {
4912         int ret = 0;
4913         u32 wep_key_idx, wep_key_len, wep_total_len;
4914         struct ndis_802_11_wep   *pwep = NULL;
4915         struct sta_info *psta = NULL, *pbcmc_sta = NULL;
4916         struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
4917         struct mlme_priv        *pmlmepriv = &padapter->mlmepriv;
4918         struct security_priv *psecuritypriv = &(padapter->securitypriv);
4919         struct sta_priv *pstapriv = &padapter->stapriv;
4920
4921         DBG_88E("%s\n", __func__);
4922         param->u.crypt.err = 0;
4923         param->u.crypt.alg[IEEE_CRYPT_ALG_NAME_LEN - 1] = '\0';
4924         if (param_len !=  sizeof(struct ieee_param) + param->u.crypt.key_len) {
4925                 ret =  -EINVAL;
4926                 goto exit;
4927         }
4928         if (param->sta_addr[0] == 0xff && param->sta_addr[1] == 0xff &&
4929             param->sta_addr[2] == 0xff && param->sta_addr[3] == 0xff &&
4930             param->sta_addr[4] == 0xff && param->sta_addr[5] == 0xff) {
4931                 if (param->u.crypt.idx >= WEP_KEYS) {
4932                         ret = -EINVAL;
4933                         goto exit;
4934                 }
4935         } else {
4936                 psta = rtw_get_stainfo(pstapriv, param->sta_addr);
4937                 if (!psta) {
4938                         DBG_88E("rtw_set_encryption(), sta has already been removed or never been added\n");
4939                         goto exit;
4940                 }
4941         }
4942
4943         if (strcmp(param->u.crypt.alg, "none") == 0 && (psta == NULL)) {
4944                 /* todo:clear default encryption keys */
4945
4946                 DBG_88E("clear default encryption keys, keyid =%d\n", param->u.crypt.idx);
4947                 goto exit;
4948         }
4949         if (strcmp(param->u.crypt.alg, "WEP") == 0 && (psta == NULL)) {
4950                 DBG_88E("r871x_set_encryption, crypt.alg = WEP\n");
4951                 wep_key_idx = param->u.crypt.idx;
4952                 wep_key_len = param->u.crypt.key_len;
4953                 DBG_88E("r871x_set_encryption, wep_key_idx=%d, len=%d\n", wep_key_idx, wep_key_len);
4954                 if ((wep_key_idx >= WEP_KEYS) || (wep_key_len <= 0)) {
4955                         ret = -EINVAL;
4956                         goto exit;
4957                 }
4958
4959                 if (wep_key_len > 0) {
4960                         wep_key_len = wep_key_len <= 5 ? 5 : 13;
4961                         wep_total_len = wep_key_len + FIELD_OFFSET(struct ndis_802_11_wep, KeyMaterial);
4962                         pwep = (struct ndis_802_11_wep *)rtw_malloc(wep_total_len);
4963                         if (pwep == NULL) {
4964                                 DBG_88E(" r871x_set_encryption: pwep allocate fail !!!\n");
4965                                 goto exit;
4966                         }
4967
4968                         _rtw_memset(pwep, 0, wep_total_len);
4969
4970                         pwep->KeyLength = wep_key_len;
4971                         pwep->Length = wep_total_len;
4972                 }
4973
4974                 pwep->KeyIndex = wep_key_idx;
4975
4976                 memcpy(pwep->KeyMaterial,  param->u.crypt.key, pwep->KeyLength);
4977
4978                 if (param->u.crypt.set_tx) {
4979                         DBG_88E("wep, set_tx = 1\n");
4980
4981                         psecuritypriv->ndisencryptstatus = Ndis802_11Encryption1Enabled;
4982                         psecuritypriv->dot11PrivacyAlgrthm = _WEP40_;
4983                         psecuritypriv->dot118021XGrpPrivacy = _WEP40_;
4984
4985                         if (pwep->KeyLength == 13) {
4986                                 psecuritypriv->dot11PrivacyAlgrthm = _WEP104_;
4987                                 psecuritypriv->dot118021XGrpPrivacy = _WEP104_;
4988                         }
4989
4990                         psecuritypriv->dot11PrivacyKeyIndex = wep_key_idx;
4991
4992                         memcpy(&(psecuritypriv->dot11DefKey[wep_key_idx].skey[0]), pwep->KeyMaterial, pwep->KeyLength);
4993
4994                         psecuritypriv->dot11DefKeylen[wep_key_idx] = pwep->KeyLength;
4995
4996                         set_wep_key(padapter, pwep->KeyMaterial, pwep->KeyLength, wep_key_idx);
4997                 } else {
4998                         DBG_88E("wep, set_tx = 0\n");
4999
5000                         /* don't update "psecuritypriv->dot11PrivacyAlgrthm" and */
5001                         /* psecuritypriv->dot11PrivacyKeyIndex = keyid", but can rtw_set_key to cam */
5002
5003                       memcpy(&(psecuritypriv->dot11DefKey[wep_key_idx].skey[0]), pwep->KeyMaterial, pwep->KeyLength);
5004
5005                         psecuritypriv->dot11DefKeylen[wep_key_idx] = pwep->KeyLength;
5006
5007                         set_wep_key(padapter, pwep->KeyMaterial, pwep->KeyLength, wep_key_idx);
5008                 }
5009
5010                 goto exit;
5011         }
5012
5013         if (!psta && check_fwstate(pmlmepriv, WIFI_AP_STATE)) { /*  group key */
5014                 if (param->u.crypt.set_tx == 1) {
5015                         if (strcmp(param->u.crypt.alg, "WEP") == 0) {
5016                                 DBG_88E("%s, set group_key, WEP\n", __func__);
5017
5018                                 memcpy(psecuritypriv->dot118021XGrpKey[param->u.crypt.idx].skey,
5019                                             param->u.crypt.key, (param->u.crypt.key_len > 16 ? 16 : param->u.crypt.key_len));
5020
5021                                 psecuritypriv->dot118021XGrpPrivacy = _WEP40_;
5022                                 if (param->u.crypt.key_len == 13)
5023                                                 psecuritypriv->dot118021XGrpPrivacy = _WEP104_;
5024                         } else if (strcmp(param->u.crypt.alg, "TKIP") == 0) {
5025                                 DBG_88E("%s, set group_key, TKIP\n", __func__);
5026                                 psecuritypriv->dot118021XGrpPrivacy = _TKIP_;
5027                                 memcpy(psecuritypriv->dot118021XGrpKey[param->u.crypt.idx].skey,
5028                                             param->u.crypt.key, (param->u.crypt.key_len > 16 ? 16 : param->u.crypt.key_len));
5029                                 /* set mic key */
5030                                 memcpy(psecuritypriv->dot118021XGrptxmickey[param->u.crypt.idx].skey, &(param->u.crypt.key[16]), 8);
5031                                 memcpy(psecuritypriv->dot118021XGrprxmickey[param->u.crypt.idx].skey, &(param->u.crypt.key[24]), 8);
5032
5033                                 psecuritypriv->busetkipkey = true;
5034                         } else if (strcmp(param->u.crypt.alg, "CCMP") == 0) {
5035                                 DBG_88E("%s, set group_key, CCMP\n", __func__);
5036                                 psecuritypriv->dot118021XGrpPrivacy = _AES_;
5037                                 memcpy(psecuritypriv->dot118021XGrpKey[param->u.crypt.idx].skey,
5038                                             param->u.crypt.key, (param->u.crypt.key_len > 16 ? 16 : param->u.crypt.key_len));
5039                         } else {
5040                                 DBG_88E("%s, set group_key, none\n", __func__);
5041                                 psecuritypriv->dot118021XGrpPrivacy = _NO_PRIVACY_;
5042                         }
5043                         psecuritypriv->dot118021XGrpKeyid = param->u.crypt.idx;
5044                         psecuritypriv->binstallGrpkey = true;
5045                         psecuritypriv->dot11PrivacyAlgrthm = psecuritypriv->dot118021XGrpPrivacy;/*  */
5046                         set_group_key(padapter, param->u.crypt.key, psecuritypriv->dot118021XGrpPrivacy, param->u.crypt.idx);
5047                         pbcmc_sta = rtw_get_bcmc_stainfo(padapter);
5048                         if (pbcmc_sta) {
5049                                 pbcmc_sta->ieee8021x_blocked = false;
5050                                 pbcmc_sta->dot118021XPrivacy = psecuritypriv->dot118021XGrpPrivacy;/* rx will use bmc_sta's dot118021XPrivacy */
5051                         }
5052                 }
5053                 goto exit;
5054         }
5055
5056         if (psecuritypriv->dot11AuthAlgrthm == dot11AuthAlgrthm_8021X && psta) { /*  psk/802_1x */
5057                 if (check_fwstate(pmlmepriv, WIFI_AP_STATE)) {
5058                         if (param->u.crypt.set_tx == 1) {
5059                                 memcpy(psta->dot118021x_UncstKey.skey,  param->u.crypt.key, (param->u.crypt.key_len > 16 ? 16 : param->u.crypt.key_len));
5060
5061                                 if (strcmp(param->u.crypt.alg, "WEP") == 0) {
5062                                         DBG_88E("%s, set pairwise key, WEP\n", __func__);
5063
5064                                         psta->dot118021XPrivacy = _WEP40_;
5065                                         if (param->u.crypt.key_len == 13)
5066                                                 psta->dot118021XPrivacy = _WEP104_;
5067                                 } else if (strcmp(param->u.crypt.alg, "TKIP") == 0) {
5068                                         DBG_88E("%s, set pairwise key, TKIP\n", __func__);
5069
5070                                         psta->dot118021XPrivacy = _TKIP_;
5071
5072                                         /* set mic key */
5073                                         memcpy(psta->dot11tkiptxmickey.skey, &(param->u.crypt.key[16]), 8);
5074                                         memcpy(psta->dot11tkiprxmickey.skey, &(param->u.crypt.key[24]), 8);
5075
5076                                         psecuritypriv->busetkipkey = true;
5077                                 } else if (strcmp(param->u.crypt.alg, "CCMP") == 0) {
5078                                         DBG_88E("%s, set pairwise key, CCMP\n", __func__);
5079
5080                                         psta->dot118021XPrivacy = _AES_;
5081                                 } else {
5082                                         DBG_88E("%s, set pairwise key, none\n", __func__);
5083
5084                                         psta->dot118021XPrivacy = _NO_PRIVACY_;
5085                                 }
5086
5087                                 set_pairwise_key(padapter, psta);
5088
5089                                 psta->ieee8021x_blocked = false;
5090                         } else { /* group key??? */
5091                                 if (strcmp(param->u.crypt.alg, "WEP") == 0) {
5092                                         memcpy(psecuritypriv->dot118021XGrpKey[param->u.crypt.idx].skey,
5093                                                     param->u.crypt.key, (param->u.crypt.key_len > 16 ? 16 : param->u.crypt.key_len));
5094                                         psecuritypriv->dot118021XGrpPrivacy = _WEP40_;
5095                                         if (param->u.crypt.key_len == 13)
5096                                                 psecuritypriv->dot118021XGrpPrivacy = _WEP104_;
5097                                 } else if (strcmp(param->u.crypt.alg, "TKIP") == 0) {
5098                                         psecuritypriv->dot118021XGrpPrivacy = _TKIP_;
5099
5100                                         memcpy(psecuritypriv->dot118021XGrpKey[param->u.crypt.idx].skey,
5101                                                     param->u.crypt.key, (param->u.crypt.key_len > 16 ? 16 : param->u.crypt.key_len));
5102
5103                                         /* set mic key */
5104                                         memcpy(psecuritypriv->dot118021XGrptxmickey[param->u.crypt.idx].skey, &(param->u.crypt.key[16]), 8);
5105                                         memcpy(psecuritypriv->dot118021XGrprxmickey[param->u.crypt.idx].skey, &(param->u.crypt.key[24]), 8);
5106
5107                                         psecuritypriv->busetkipkey = true;
5108                                 } else if (strcmp(param->u.crypt.alg, "CCMP") == 0) {
5109                                         psecuritypriv->dot118021XGrpPrivacy = _AES_;
5110
5111                                         memcpy(psecuritypriv->dot118021XGrpKey[param->u.crypt.idx].skey,
5112                                                     param->u.crypt.key, (param->u.crypt.key_len > 16 ? 16 : param->u.crypt.key_len));
5113                                 } else {
5114                                         psecuritypriv->dot118021XGrpPrivacy = _NO_PRIVACY_;
5115                                 }
5116
5117                                 psecuritypriv->dot118021XGrpKeyid = param->u.crypt.idx;
5118
5119                                 psecuritypriv->binstallGrpkey = true;
5120
5121                                 psecuritypriv->dot11PrivacyAlgrthm = psecuritypriv->dot118021XGrpPrivacy;/*  */
5122
5123                                 set_group_key(padapter, param->u.crypt.key, psecuritypriv->dot118021XGrpPrivacy, param->u.crypt.idx);
5124
5125                                 pbcmc_sta = rtw_get_bcmc_stainfo(padapter);
5126                                 if (pbcmc_sta) {
5127                                         pbcmc_sta->ieee8021x_blocked = false;
5128                                         pbcmc_sta->dot118021XPrivacy = psecuritypriv->dot118021XGrpPrivacy;/* rx will use bmc_sta's dot118021XPrivacy */
5129                                 }
5130                         }
5131                 }
5132         }
5133
5134 exit:
5135
5136         kfree(pwep);
5137
5138         return ret;
5139 }
5140
5141 static int rtw_set_beacon(struct net_device *dev, struct ieee_param *param, int len)
5142 {
5143         int ret = 0;
5144         struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
5145         struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
5146         struct sta_priv *pstapriv = &padapter->stapriv;
5147         unsigned char *pbuf = param->u.bcn_ie.buf;
5148
5149         DBG_88E("%s, len =%d\n", __func__, len);
5150
5151         if (check_fwstate(pmlmepriv, WIFI_AP_STATE) != true)
5152                 return -EINVAL;
5153
5154         memcpy(&pstapriv->max_num_sta, param->u.bcn_ie.reserved, 2);
5155
5156         if ((pstapriv->max_num_sta > NUM_STA) || (pstapriv->max_num_sta <= 0))
5157                 pstapriv->max_num_sta = NUM_STA;
5158
5159         if (rtw_check_beacon_data(padapter, pbuf,  (len-12-2)) == _SUCCESS)/*  12 = param header, 2:no packed */
5160                 ret = 0;
5161         else
5162                 ret = -EINVAL;
5163
5164         return ret;
5165 }
5166
5167 static int rtw_hostapd_sta_flush(struct net_device *dev)
5168 {
5169         int ret = 0;
5170         struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
5171
5172         DBG_88E("%s\n", __func__);
5173
5174         flush_all_cam_entry(padapter);  /* clear CAM */
5175
5176         ret = rtw_sta_flush(padapter);
5177
5178         return ret;
5179 }
5180
5181 static int rtw_add_sta(struct net_device *dev, struct ieee_param *param)
5182 {
5183         int ret = 0;
5184         struct sta_info *psta = NULL;
5185         struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
5186         struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
5187         struct sta_priv *pstapriv = &padapter->stapriv;
5188
5189         DBG_88E("rtw_add_sta(aid =%d) =%pM\n", param->u.add_sta.aid, (param->sta_addr));
5190
5191         if (!check_fwstate(pmlmepriv, (_FW_LINKED|WIFI_AP_STATE)))
5192                 return -EINVAL;
5193
5194         if (param->sta_addr[0] == 0xff && param->sta_addr[1] == 0xff &&
5195             param->sta_addr[2] == 0xff && param->sta_addr[3] == 0xff &&
5196             param->sta_addr[4] == 0xff && param->sta_addr[5] == 0xff)
5197                 return -EINVAL;
5198
5199         psta = rtw_get_stainfo(pstapriv, param->sta_addr);
5200         if (psta) {
5201                 int flags = param->u.add_sta.flags;
5202
5203                 psta->aid = param->u.add_sta.aid;/* aid = 1~2007 */
5204
5205                 memcpy(psta->bssrateset, param->u.add_sta.tx_supp_rates, 16);
5206
5207                 /* check wmm cap. */
5208                 if (WLAN_STA_WME&flags)
5209                         psta->qos_option = 1;
5210                 else
5211                         psta->qos_option = 0;
5212
5213                 if (pmlmepriv->qospriv.qos_option == 0)
5214                         psta->qos_option = 0;
5215
5216                 /* chec 802.11n ht cap. */
5217                 if (WLAN_STA_HT&flags) {
5218                         psta->htpriv.ht_option = true;
5219                         psta->qos_option = 1;
5220                         memcpy((void *)&psta->htpriv.ht_cap, (void *)&param->u.add_sta.ht_cap, sizeof(struct rtw_ieee80211_ht_cap));
5221                 } else {
5222                         psta->htpriv.ht_option = false;
5223                 }
5224
5225                 if (pmlmepriv->htpriv.ht_option == false)
5226                         psta->htpriv.ht_option = false;
5227
5228                 update_sta_info_apmode(padapter, psta);
5229         } else {
5230                 ret = -ENOMEM;
5231         }
5232
5233         return ret;
5234 }
5235
5236 static int rtw_del_sta(struct net_device *dev, struct ieee_param *param)
5237 {
5238         int ret = 0;
5239         struct sta_info *psta = NULL;
5240         struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
5241         struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
5242         struct sta_priv *pstapriv = &padapter->stapriv;
5243         int updated = 0;
5244
5245         DBG_88E("rtw_del_sta =%pM\n", (param->sta_addr));
5246
5247         if (check_fwstate(pmlmepriv, (_FW_LINKED|WIFI_AP_STATE)) != true)
5248                 return -EINVAL;
5249
5250         if (param->sta_addr[0] == 0xff && param->sta_addr[1] == 0xff &&
5251             param->sta_addr[2] == 0xff && param->sta_addr[3] == 0xff &&
5252             param->sta_addr[4] == 0xff && param->sta_addr[5] == 0xff)
5253                 return -EINVAL;
5254
5255         psta = rtw_get_stainfo(pstapriv, param->sta_addr);
5256         if (psta) {
5257                 spin_lock_bh(&pstapriv->asoc_list_lock);
5258                 if (!rtw_is_list_empty(&psta->asoc_list)) {
5259                         rtw_list_delete(&psta->asoc_list);
5260                         pstapriv->asoc_list_cnt--;
5261                         updated = ap_free_sta(padapter, psta, true, WLAN_REASON_DEAUTH_LEAVING);
5262                 }
5263                 spin_unlock_bh(&pstapriv->asoc_list_lock);
5264                 associated_clients_update(padapter, updated);
5265                 psta = NULL;
5266         } else {
5267                 DBG_88E("rtw_del_sta(), sta has already been removed or never been added\n");
5268         }
5269
5270         return ret;
5271 }
5272
5273 static int rtw_ioctl_get_sta_data(struct net_device *dev, struct ieee_param *param, int len)
5274 {
5275         int ret = 0;
5276         struct sta_info *psta = NULL;
5277         struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
5278         struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
5279         struct sta_priv *pstapriv = &padapter->stapriv;
5280         struct ieee_param_ex *param_ex = (struct ieee_param_ex *)param;
5281         struct sta_data *psta_data = (struct sta_data *)param_ex->data;
5282
5283         DBG_88E("rtw_ioctl_get_sta_info, sta_addr: %pM\n", (param_ex->sta_addr));
5284
5285         if (check_fwstate(pmlmepriv, (_FW_LINKED|WIFI_AP_STATE)) != true)
5286                 return -EINVAL;
5287
5288         if (param_ex->sta_addr[0] == 0xff && param_ex->sta_addr[1] == 0xff &&
5289             param_ex->sta_addr[2] == 0xff && param_ex->sta_addr[3] == 0xff &&
5290             param_ex->sta_addr[4] == 0xff && param_ex->sta_addr[5] == 0xff)
5291                 return -EINVAL;
5292
5293         psta = rtw_get_stainfo(pstapriv, param_ex->sta_addr);
5294         if (psta) {
5295                 psta_data->aid = (u16)psta->aid;
5296                 psta_data->capability = psta->capability;
5297                 psta_data->flags = psta->flags;
5298
5299 /*
5300                 nonerp_set : BIT(0)
5301                 no_short_slot_time_set : BIT(1)
5302                 no_short_preamble_set : BIT(2)
5303                 no_ht_gf_set : BIT(3)
5304                 no_ht_set : BIT(4)
5305                 ht_20mhz_set : BIT(5)
5306 */
5307
5308                 psta_data->sta_set = ((psta->nonerp_set) |
5309                                       (psta->no_short_slot_time_set << 1) |
5310                                       (psta->no_short_preamble_set << 2) |
5311                                       (psta->no_ht_gf_set << 3) |
5312                                       (psta->no_ht_set << 4) |
5313                                       (psta->ht_20mhz_set << 5));
5314                 psta_data->tx_supp_rates_len =  psta->bssratelen;
5315                 memcpy(psta_data->tx_supp_rates, psta->bssrateset, psta->bssratelen);
5316                 memcpy(&psta_data->ht_cap, &psta->htpriv.ht_cap, sizeof(struct rtw_ieee80211_ht_cap));
5317                 psta_data->rx_pkts = psta->sta_stats.rx_data_pkts;
5318                 psta_data->rx_bytes = psta->sta_stats.rx_bytes;
5319                 psta_data->rx_drops = psta->sta_stats.rx_drops;
5320                 psta_data->tx_pkts = psta->sta_stats.tx_pkts;
5321                 psta_data->tx_bytes = psta->sta_stats.tx_bytes;
5322                 psta_data->tx_drops = psta->sta_stats.tx_drops;
5323         } else {
5324                 ret = -1;
5325         }
5326
5327         return ret;
5328 }
5329
5330 static int rtw_get_sta_wpaie(struct net_device *dev, struct ieee_param *param)
5331 {
5332         int ret = 0;
5333         struct sta_info *psta = NULL;
5334         struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
5335         struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
5336         struct sta_priv *pstapriv = &padapter->stapriv;
5337
5338         DBG_88E("rtw_get_sta_wpaie, sta_addr: %pM\n", (param->sta_addr));
5339
5340         if (check_fwstate(pmlmepriv, (_FW_LINKED|WIFI_AP_STATE)) != true)
5341                 return -EINVAL;
5342
5343         if (param->sta_addr[0] == 0xff && param->sta_addr[1] == 0xff &&
5344             param->sta_addr[2] == 0xff && param->sta_addr[3] == 0xff &&
5345             param->sta_addr[4] == 0xff && param->sta_addr[5] == 0xff)
5346                 return -EINVAL;
5347
5348         psta = rtw_get_stainfo(pstapriv, param->sta_addr);
5349         if (psta) {
5350                 if ((psta->wpa_ie[0] == WLAN_EID_RSN) || (psta->wpa_ie[0] == WLAN_EID_GENERIC)) {
5351                         int wpa_ie_len;
5352                         int copy_len;
5353
5354                         wpa_ie_len = psta->wpa_ie[1];
5355                         copy_len = ((wpa_ie_len+2) > sizeof(psta->wpa_ie)) ? (sizeof(psta->wpa_ie)) : (wpa_ie_len+2);
5356                         param->u.wpa_ie.len = copy_len;
5357                         memcpy(param->u.wpa_ie.reserved, psta->wpa_ie, copy_len);
5358                 } else {
5359                         DBG_88E("sta's wpa_ie is NONE\n");
5360                 }
5361         } else {
5362                 ret = -1;
5363         }
5364
5365         return ret;
5366 }
5367
5368 static int rtw_set_wps_beacon(struct net_device *dev, struct ieee_param *param, int len)
5369 {
5370         int ret = 0;
5371         unsigned char wps_oui[4] = {0x0, 0x50, 0xf2, 0x04};
5372         struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
5373         struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
5374         struct mlme_ext_priv    *pmlmeext = &(padapter->mlmeextpriv);
5375         int ie_len;
5376
5377         DBG_88E("%s, len =%d\n", __func__, len);
5378
5379         if (check_fwstate(pmlmepriv, WIFI_AP_STATE) != true)
5380                 return -EINVAL;
5381
5382         ie_len = len-12-2;/*  12 = param header, 2:no packed */
5383
5384         if (pmlmepriv->wps_beacon_ie) {
5385                 kfree(pmlmepriv->wps_beacon_ie);
5386                 pmlmepriv->wps_beacon_ie = NULL;
5387         }
5388
5389         if (ie_len > 0) {
5390                 pmlmepriv->wps_beacon_ie = rtw_malloc(ie_len);
5391                 pmlmepriv->wps_beacon_ie_len = ie_len;
5392                 if (pmlmepriv->wps_beacon_ie == NULL) {
5393                         DBG_88E("%s()-%d: rtw_malloc() ERROR!\n", __func__, __LINE__);
5394                         return -EINVAL;
5395                 }
5396
5397                 memcpy(pmlmepriv->wps_beacon_ie, param->u.bcn_ie.buf, ie_len);
5398
5399                 update_beacon(padapter, _VENDOR_SPECIFIC_IE_, wps_oui, true);
5400
5401                 pmlmeext->bstart_bss = true;
5402         }
5403
5404         return ret;
5405 }
5406
5407 static int rtw_set_wps_probe_resp(struct net_device *dev, struct ieee_param *param, int len)
5408 {
5409         int ret = 0;
5410         struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
5411         struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
5412         int ie_len;
5413
5414         DBG_88E("%s, len =%d\n", __func__, len);
5415
5416         if (check_fwstate(pmlmepriv, WIFI_AP_STATE) != true)
5417                 return -EINVAL;
5418
5419         ie_len = len-12-2;/*  12 = param header, 2:no packed */
5420
5421         if (pmlmepriv->wps_probe_resp_ie) {
5422                 kfree(pmlmepriv->wps_probe_resp_ie);
5423                 pmlmepriv->wps_probe_resp_ie = NULL;
5424         }
5425
5426         if (ie_len > 0) {
5427                 pmlmepriv->wps_probe_resp_ie = rtw_malloc(ie_len);
5428                 pmlmepriv->wps_probe_resp_ie_len = ie_len;
5429                 if (pmlmepriv->wps_probe_resp_ie == NULL) {
5430                         DBG_88E("%s()-%d: rtw_malloc() ERROR!\n", __func__, __LINE__);
5431                         return -EINVAL;
5432                 }
5433                 memcpy(pmlmepriv->wps_probe_resp_ie, param->u.bcn_ie.buf, ie_len);
5434         }
5435
5436         return ret;
5437 }
5438
5439 static int rtw_set_wps_assoc_resp(struct net_device *dev, struct ieee_param *param, int len)
5440 {
5441         int ret = 0;
5442         struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
5443         struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
5444         int ie_len;
5445
5446         DBG_88E("%s, len =%d\n", __func__, len);
5447
5448         if (check_fwstate(pmlmepriv, WIFI_AP_STATE) != true)
5449                 return -EINVAL;
5450
5451         ie_len = len-12-2;/*  12 = param header, 2:no packed */
5452
5453         if (pmlmepriv->wps_assoc_resp_ie) {
5454                 kfree(pmlmepriv->wps_assoc_resp_ie);
5455                 pmlmepriv->wps_assoc_resp_ie = NULL;
5456         }
5457
5458         if (ie_len > 0) {
5459                 pmlmepriv->wps_assoc_resp_ie = rtw_malloc(ie_len);
5460                 pmlmepriv->wps_assoc_resp_ie_len = ie_len;
5461                 if (pmlmepriv->wps_assoc_resp_ie == NULL) {
5462                         DBG_88E("%s()-%d: rtw_malloc() ERROR!\n", __func__, __LINE__);
5463                         return -EINVAL;
5464                 }
5465
5466                 memcpy(pmlmepriv->wps_assoc_resp_ie, param->u.bcn_ie.buf, ie_len);
5467         }
5468
5469         return ret;
5470 }
5471
5472 static int rtw_set_hidden_ssid(struct net_device *dev, struct ieee_param *param, int len)
5473 {
5474         int ret = 0;
5475         struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
5476         struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
5477         struct mlme_ext_priv    *pmlmeext = &(padapter->mlmeextpriv);
5478         struct mlme_ext_info *pmlmeinfo = &(pmlmeext->mlmext_info);
5479
5480         u8 value;
5481
5482         if (check_fwstate(pmlmepriv, WIFI_AP_STATE) != true)
5483                 return -EINVAL;
5484
5485         if (param->u.wpa_param.name != 0) /* dummy test... */
5486                 DBG_88E("%s name(%u) != 0\n", __func__, param->u.wpa_param.name);
5487         value = param->u.wpa_param.value;
5488
5489         /* use the same definition of hostapd's ignore_broadcast_ssid */
5490         if (value != 1 && value != 2)
5491                 value = 0;
5492         DBG_88E("%s value(%u)\n", __func__, value);
5493         pmlmeinfo->hidden_ssid_mode = value;
5494         return ret;
5495 }
5496
5497 static int rtw_ioctl_acl_remove_sta(struct net_device *dev, struct ieee_param *param, int len)
5498 {
5499         int ret = 0;
5500         struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
5501         struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
5502
5503         if (check_fwstate(pmlmepriv, WIFI_AP_STATE) != true)
5504                 return -EINVAL;
5505
5506         if (param->sta_addr[0] == 0xff && param->sta_addr[1] == 0xff &&
5507             param->sta_addr[2] == 0xff && param->sta_addr[3] == 0xff &&
5508             param->sta_addr[4] == 0xff && param->sta_addr[5] == 0xff)
5509                 return -EINVAL;
5510         ret = rtw_acl_remove_sta(padapter, param->sta_addr);
5511         return ret;
5512 }
5513
5514 static int rtw_ioctl_acl_add_sta(struct net_device *dev, struct ieee_param *param, int len)
5515 {
5516         int ret = 0;
5517         struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
5518         struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
5519
5520         if (check_fwstate(pmlmepriv, WIFI_AP_STATE) != true)
5521                 return -EINVAL;
5522
5523         if (param->sta_addr[0] == 0xff && param->sta_addr[1] == 0xff &&
5524             param->sta_addr[2] == 0xff && param->sta_addr[3] == 0xff &&
5525             param->sta_addr[4] == 0xff && param->sta_addr[5] == 0xff)
5526                 return -EINVAL;
5527         ret = rtw_acl_add_sta(padapter, param->sta_addr);
5528         return ret;
5529 }
5530
5531 static int rtw_ioctl_set_macaddr_acl(struct net_device *dev, struct ieee_param *param, int len)
5532 {
5533         int ret = 0;
5534         struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
5535         struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
5536
5537         if (check_fwstate(pmlmepriv, WIFI_AP_STATE) != true)
5538                 return -EINVAL;
5539
5540         rtw_set_macaddr_acl(padapter, param->u.mlme.command);
5541
5542         return ret;
5543 }
5544
5545 static int rtw_hostapd_ioctl(struct net_device *dev, struct iw_point *p)
5546 {
5547         struct ieee_param *param;
5548         int ret = 0;
5549         struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
5550
5551         /*
5552         * this function is expect to call in master mode, which allows no power saving
5553         * so, we just check hw_init_completed
5554         */
5555
5556         if (!padapter->hw_init_completed) {
5557                 ret = -EPERM;
5558                 goto out;
5559         }
5560
5561         if (!p->pointer) {
5562                 ret = -EINVAL;
5563                 goto out;
5564         }
5565
5566         param = (struct ieee_param *)rtw_malloc(p->length);
5567         if (param == NULL) {
5568                 ret = -ENOMEM;
5569                 goto out;
5570         }
5571
5572         if (copy_from_user(param, p->pointer, p->length)) {
5573                 kfree(param);
5574                 ret = -EFAULT;
5575                 goto out;
5576         }
5577
5578         switch (param->cmd) {
5579         case RTL871X_HOSTAPD_FLUSH:
5580                 ret = rtw_hostapd_sta_flush(dev);
5581                 break;
5582         case RTL871X_HOSTAPD_ADD_STA:
5583                 ret = rtw_add_sta(dev, param);
5584                 break;
5585         case RTL871X_HOSTAPD_REMOVE_STA:
5586                 ret = rtw_del_sta(dev, param);
5587                 break;
5588         case RTL871X_HOSTAPD_SET_BEACON:
5589                 ret = rtw_set_beacon(dev, param, p->length);
5590                 break;
5591         case RTL871X_SET_ENCRYPTION:
5592                 ret = rtw_set_encryption(dev, param, p->length);
5593                 break;
5594         case RTL871X_HOSTAPD_GET_WPAIE_STA:
5595                 ret = rtw_get_sta_wpaie(dev, param);
5596                 break;
5597         case RTL871X_HOSTAPD_SET_WPS_BEACON:
5598                 ret = rtw_set_wps_beacon(dev, param, p->length);
5599                 break;
5600         case RTL871X_HOSTAPD_SET_WPS_PROBE_RESP:
5601                 ret = rtw_set_wps_probe_resp(dev, param, p->length);
5602                 break;
5603         case RTL871X_HOSTAPD_SET_WPS_ASSOC_RESP:
5604                 ret = rtw_set_wps_assoc_resp(dev, param, p->length);
5605                 break;
5606         case RTL871X_HOSTAPD_SET_HIDDEN_SSID:
5607                 ret = rtw_set_hidden_ssid(dev, param, p->length);
5608                 break;
5609         case RTL871X_HOSTAPD_GET_INFO_STA:
5610                 ret = rtw_ioctl_get_sta_data(dev, param, p->length);
5611                 break;
5612         case RTL871X_HOSTAPD_SET_MACADDR_ACL:
5613                 ret = rtw_ioctl_set_macaddr_acl(dev, param, p->length);
5614                 break;
5615         case RTL871X_HOSTAPD_ACL_ADD_STA:
5616                 ret = rtw_ioctl_acl_add_sta(dev, param, p->length);
5617                 break;
5618         case RTL871X_HOSTAPD_ACL_REMOVE_STA:
5619                 ret = rtw_ioctl_acl_remove_sta(dev, param, p->length);
5620                 break;
5621         default:
5622                 DBG_88E("Unknown hostapd request: %d\n", param->cmd);
5623                 ret = -EOPNOTSUPP;
5624                 break;
5625         }
5626
5627         if (ret == 0 && copy_to_user(p->pointer, param, p->length))
5628                 ret = -EFAULT;
5629         kfree(param);
5630 out:
5631         return ret;
5632 }
5633 #endif
5634
5635 #include <rtw_android.h>
5636 static int rtw_wx_set_priv(struct net_device *dev,
5637                                 struct iw_request_info *info,
5638                                 union iwreq_data *awrq,
5639                                 char *extra)
5640 {
5641         int ret = 0;
5642         int len = 0;
5643         char *ext;
5644         struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
5645         struct iw_point *dwrq = (struct iw_point *)awrq;
5646
5647         if (dwrq->length == 0)
5648                 return -EFAULT;
5649
5650         len = dwrq->length;
5651         ext = rtw_vmalloc(len);
5652         if (!ext)
5653                 return -ENOMEM;
5654
5655         if (copy_from_user(ext, dwrq->pointer, len)) {
5656                 rtw_vmfree(ext, len);
5657                 return -EFAULT;
5658         }
5659
5660         /* added for wps2.0 @20110524 */
5661         if (dwrq->flags == 0x8766 && len > 8) {
5662                 u32 cp_sz;
5663                 struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
5664                 u8 *probereq_wpsie = ext;
5665                 int probereq_wpsie_len = len;
5666                 u8 wps_oui[4] = {0x0, 0x50, 0xf2, 0x04};
5667
5668                 if ((_VENDOR_SPECIFIC_IE_ == probereq_wpsie[0]) &&
5669                     (!memcmp(&probereq_wpsie[2], wps_oui, 4))) {
5670                         cp_sz = probereq_wpsie_len > MAX_WPS_IE_LEN ? MAX_WPS_IE_LEN : probereq_wpsie_len;
5671
5672                         pmlmepriv->wps_probe_req_ie_len = 0;
5673                         kfree(pmlmepriv->wps_probe_req_ie);
5674                         pmlmepriv->wps_probe_req_ie = NULL;
5675
5676                         pmlmepriv->wps_probe_req_ie = rtw_malloc(cp_sz);
5677                         if (pmlmepriv->wps_probe_req_ie == NULL) {
5678                                 pr_info("%s()-%d: rtw_malloc() ERROR!\n", __func__, __LINE__);
5679                                 ret =  -EINVAL;
5680                                 goto FREE_EXT;
5681                         }
5682                         memcpy(pmlmepriv->wps_probe_req_ie, probereq_wpsie, cp_sz);
5683                         pmlmepriv->wps_probe_req_ie_len = cp_sz;
5684                 }
5685                 goto FREE_EXT;
5686         }
5687
5688         if (len >= WEXT_CSCAN_HEADER_SIZE &&
5689             !memcmp(ext, WEXT_CSCAN_HEADER, WEXT_CSCAN_HEADER_SIZE)) {
5690                 ret = rtw_wx_set_scan(dev, info, awrq, ext);
5691                 goto FREE_EXT;
5692         }
5693
5694 FREE_EXT:
5695
5696         rtw_vmfree(ext, len);
5697
5698         return ret;
5699 }
5700
5701 static int rtw_pm_set(struct net_device *dev,
5702                                struct iw_request_info *info,
5703                                union iwreq_data *wrqu, char *extra)
5704 {
5705         int ret = 0;
5706         unsigned        mode = 0;
5707         struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
5708
5709         DBG_88E("[%s] extra = %s\n", __func__, extra);
5710
5711         if (!memcmp(extra, "lps =", 4)) {
5712                 sscanf(extra+4, "%u", &mode);
5713                 ret = rtw_pm_set_lps(padapter, mode);
5714         } else if (!memcmp(extra, "ips =", 4)) {
5715                 sscanf(extra+4, "%u", &mode);
5716                 ret = rtw_pm_set_ips(padapter, mode);
5717         } else {
5718                 ret = -EINVAL;
5719         }
5720
5721         return ret;
5722 }
5723
5724 static int rtw_mp_efuse_get(struct net_device *dev,
5725                         struct iw_request_info *info,
5726                         union iwreq_data *wdata, char *extra)
5727 {
5728         struct adapter *padapter = rtw_netdev_priv(dev);
5729         struct eeprom_priv *pEEPROM = GET_EEPROM_EFUSE_PRIV(padapter);
5730         struct hal_data_8188e *haldata = GET_HAL_DATA(padapter);
5731         struct efuse_hal *pEfuseHal;
5732         struct iw_point *wrqu;
5733
5734         u8 *PROMContent = pEEPROM->efuse_eeprom_data;
5735         u8 ips_mode = 0, lps_mode = 0;
5736         struct pwrctrl_priv *pwrctrlpriv;
5737         u8 *data = NULL;
5738         u8 *rawdata = NULL;
5739         char *pch, *ptmp, *token, *tmp[3] = {NULL, NULL, NULL};
5740         u16 i = 0, j = 0, mapLen = 0, addr = 0, cnts = 0;
5741         u16 max_available_size = 0, raw_cursize = 0, raw_maxsize = 0;
5742         int err;
5743         u8 org_fw_iol = padapter->registrypriv.fw_iol;/*  0:Disable, 1:enable, 2:by usb speed */
5744
5745         wrqu = (struct iw_point *)wdata;
5746         pwrctrlpriv = &padapter->pwrctrlpriv;
5747         pEfuseHal = &haldata->EfuseHal;
5748
5749         err = 0;
5750         data = _rtw_zmalloc(EFUSE_BT_MAX_MAP_LEN);
5751         if (data == NULL) {
5752                 err = -ENOMEM;
5753                 goto exit;
5754         }
5755         rawdata = _rtw_zmalloc(EFUSE_BT_MAX_MAP_LEN);
5756         if (rawdata == NULL) {
5757                 err = -ENOMEM;
5758                 goto exit;
5759         }
5760
5761         if (copy_from_user(extra, wrqu->pointer, wrqu->length)) {
5762                 err = -EFAULT;
5763                 goto exit;
5764         }
5765         lps_mode = pwrctrlpriv->power_mgnt;/* keep org value */
5766         rtw_pm_set_lps(padapter, PS_MODE_ACTIVE);
5767
5768         ips_mode = pwrctrlpriv->ips_mode;/* keep org value */
5769         rtw_pm_set_ips(padapter, IPS_NONE);
5770
5771         pch = extra;
5772         DBG_88E("%s: in =%s\n", __func__, extra);
5773
5774         i = 0;
5775         /* mac 16 "00e04c871200" rmap, 00, 2 */
5776         while ((token = strsep(&pch, ",")) != NULL) {
5777                 if (i > 2)
5778                         break;
5779                 tmp[i] = token;
5780                 i++;
5781         }
5782         padapter->registrypriv.fw_iol = 0;/*  0:Disable, 1:enable, 2:by usb speed */
5783
5784         if (strcmp(tmp[0], "status") == 0) {
5785                 sprintf(extra, "Load File efuse =%s, Load File MAC =%s", (pEEPROM->bloadfile_fail_flag ? "FAIL" : "OK"), (pEEPROM->bloadmac_fail_flag ? "FAIL" : "OK"));
5786
5787                   goto exit;
5788         } else if (strcmp(tmp[0], "filemap") == 0) {
5789                 mapLen = EFUSE_MAP_SIZE;
5790
5791                 sprintf(extra, "\n");
5792                 for (i = 0; i < EFUSE_MAP_SIZE; i += 16) {
5793                         sprintf(extra, "%s0x%02x\t", extra, i);
5794                         for (j = 0; j < 8; j++)
5795                                 sprintf(extra, "%s%02X ", extra, PROMContent[i+j]);
5796                         sprintf(extra, "%s\t", extra);
5797                         for (; j < 16; j++)
5798                                 sprintf(extra, "%s%02X ", extra, PROMContent[i+j]);
5799                         sprintf(extra, "%s\n", extra);
5800                 }
5801         } else if (strcmp(tmp[0], "realmap") == 0) {
5802                 mapLen = EFUSE_MAP_SIZE;
5803                 if (rtw_efuse_map_read(padapter, 0, mapLen, pEfuseHal->fakeEfuseInitMap) == _FAIL) {
5804                         DBG_88E("%s: read realmap Fail!!\n", __func__);
5805                         err = -EFAULT;
5806                         goto exit;
5807                 }
5808
5809                 sprintf(extra, "\n");
5810                 for (i = 0; i < EFUSE_MAP_SIZE; i += 16) {
5811                         sprintf(extra, "%s0x%02x\t", extra, i);
5812                         for (j = 0; j < 8; j++)
5813                                 sprintf(extra, "%s%02X ", extra, pEfuseHal->fakeEfuseInitMap[i+j]);
5814                         sprintf(extra, "%s\t", extra);
5815                         for (; j < 16; j++)
5816                                 sprintf(extra, "%s%02X ", extra, pEfuseHal->fakeEfuseInitMap[i+j]);
5817                         sprintf(extra, "%s\n", extra);
5818                 }
5819         } else if (strcmp(tmp[0], "rmap") == 0) {
5820                 if ((tmp[1] == NULL) || (tmp[2] == NULL)) {
5821                         DBG_88E("%s: rmap Fail!! Parameters error!\n", __func__);
5822                         err = -EINVAL;
5823                         goto exit;
5824                 }
5825
5826                 /*  rmap addr cnts */
5827                 addr = simple_strtoul(tmp[1], &ptmp, 16);
5828                 DBG_88E("%s: addr =%x\n", __func__, addr);
5829
5830                 cnts = simple_strtoul(tmp[2], &ptmp, 10);
5831                 if (cnts == 0) {
5832                         DBG_88E("%s: rmap Fail!! cnts error!\n", __func__);
5833                         err = -EINVAL;
5834                         goto exit;
5835                 }
5836                 DBG_88E("%s: cnts =%d\n", __func__, cnts);
5837
5838                 EFUSE_GetEfuseDefinition(padapter, EFUSE_WIFI, TYPE_AVAILABLE_EFUSE_BYTES_TOTAL, (void *)&max_available_size, false);
5839                 if ((addr + cnts) > max_available_size) {
5840                         DBG_88E("%s: addr(0x%X)+cnts(%d) parameter error!\n", __func__, addr, cnts);
5841                         err = -EINVAL;
5842                         goto exit;
5843                 }
5844
5845                 if (rtw_efuse_map_read(padapter, addr, cnts, data) == _FAIL) {
5846                         DBG_88E("%s: rtw_efuse_map_read error!\n", __func__);
5847                         err = -EFAULT;
5848                         goto exit;
5849                 }
5850
5851                 *extra = 0;
5852                 for (i = 0; i < cnts; i++)
5853                         sprintf(extra, "%s0x%02X ", extra, data[i]);
5854         } else if (strcmp(tmp[0], "realraw") == 0) {
5855                 addr = 0;
5856                 mapLen = EFUSE_MAX_SIZE;
5857                 if (rtw_efuse_access(padapter, false, addr, mapLen, rawdata) == _FAIL) {
5858                         DBG_88E("%s: rtw_efuse_access Fail!!\n", __func__);
5859                         err = -EFAULT;
5860                         goto exit;
5861                 }
5862
5863                 sprintf(extra, "\n");
5864                 for (i = 0; i < mapLen; i++) {
5865                         sprintf(extra, "%s%02X", extra, rawdata[i]);
5866
5867                         if ((i & 0xF) == 0xF)
5868                                 sprintf(extra, "%s\n", extra);
5869                         else if ((i & 0x7) == 0x7)
5870                                 sprintf(extra, "%s\t", extra);
5871                         else
5872                                 sprintf(extra, "%s ", extra);
5873                 }
5874         } else if (strcmp(tmp[0], "mac") == 0) {
5875                 cnts = 6;
5876
5877                 EFUSE_GetEfuseDefinition(padapter, EFUSE_WIFI, TYPE_AVAILABLE_EFUSE_BYTES_TOTAL, (void *)&max_available_size, false);
5878                 if ((addr + cnts) > max_available_size) {
5879                         DBG_88E("%s: addr(0x%02x)+cnts(%d) parameter error!\n", __func__, addr, cnts);
5880                         err = -EFAULT;
5881                         goto exit;
5882                 }
5883
5884                 if (rtw_efuse_map_read(padapter, addr, cnts, data) == _FAIL) {
5885                         DBG_88E("%s: rtw_efuse_map_read error!\n", __func__);
5886                         err = -EFAULT;
5887                         goto exit;
5888                 }
5889
5890                 *extra = 0;
5891                 for (i = 0; i < cnts; i++) {
5892                         sprintf(extra, "%s%02X", extra, data[i]);
5893                         if (i != (cnts-1))
5894                                 sprintf(extra, "%s:", extra);
5895                 }
5896         } else if (strcmp(tmp[0], "vidpid") == 0) {
5897                 cnts = 4;
5898
5899                 EFUSE_GetEfuseDefinition(padapter, EFUSE_WIFI, TYPE_AVAILABLE_EFUSE_BYTES_TOTAL, (void *)&max_available_size, false);
5900                 if ((addr + cnts) > max_available_size) {
5901                         DBG_88E("%s: addr(0x%02x)+cnts(%d) parameter error!\n", __func__, addr, cnts);
5902                         err = -EFAULT;
5903                         goto exit;
5904                 }
5905                 if (rtw_efuse_map_read(padapter, addr, cnts, data) == _FAIL) {
5906                         DBG_88E("%s: rtw_efuse_access error!!\n", __func__);
5907                         err = -EFAULT;
5908                         goto exit;
5909                 }
5910
5911                 *extra = 0;
5912                 for (i = 0; i < cnts; i++) {
5913                         sprintf(extra, "%s0x%02X", extra, data[i]);
5914                         if (i != (cnts-1))
5915                                 sprintf(extra, "%s,", extra);
5916                 }
5917         } else if (strcmp(tmp[0], "ableraw") == 0) {
5918                 efuse_GetCurrentSize(padapter, &raw_cursize);
5919                 raw_maxsize = efuse_GetMaxSize(padapter);
5920                 sprintf(extra, "[available raw size] = %d bytes", raw_maxsize-raw_cursize);
5921         } else if (strcmp(tmp[0], "btfmap") == 0) {
5922                 mapLen = EFUSE_BT_MAX_MAP_LEN;
5923                 if (rtw_BT_efuse_map_read(padapter, 0, mapLen, pEfuseHal->BTEfuseInitMap) == _FAIL) {
5924                         DBG_88E("%s: rtw_BT_efuse_map_read Fail!!\n", __func__);
5925                         err = -EFAULT;
5926                         goto exit;
5927                 }
5928
5929                 sprintf(extra, "\n");
5930                 for (i = 0; i < 512; i += 16) {
5931                         /*  set 512 because the iwpriv's extra size have limit 0x7FF */
5932                         sprintf(extra, "%s0x%03x\t", extra, i);
5933                         for (j = 0; j < 8; j++)
5934                                 sprintf(extra, "%s%02X ", extra, pEfuseHal->BTEfuseInitMap[i+j]);
5935                         sprintf(extra, "%s\t", extra);
5936                         for (; j < 16; j++)
5937                                 sprintf(extra, "%s%02X ", extra, pEfuseHal->BTEfuseInitMap[i+j]);
5938                         sprintf(extra, "%s\n", extra);
5939                 }
5940         } else if (strcmp(tmp[0], "btbmap") == 0) {
5941                 mapLen = EFUSE_BT_MAX_MAP_LEN;
5942                 if (rtw_BT_efuse_map_read(padapter, 0, mapLen, pEfuseHal->BTEfuseInitMap) == _FAIL) {
5943                         DBG_88E("%s: rtw_BT_efuse_map_read Fail!!\n", __func__);
5944                         err = -EFAULT;
5945                         goto exit;
5946                 }
5947
5948                 sprintf(extra, "\n");
5949                 for (i = 512; i < 1024; i += 16) {
5950                         sprintf(extra, "%s0x%03x\t", extra, i);
5951                         for (j = 0; j < 8; j++)
5952                                 sprintf(extra, "%s%02X ", extra, pEfuseHal->BTEfuseInitMap[i+j]);
5953                         sprintf(extra, "%s\t", extra);
5954                         for (; j < 16; j++)
5955                                 sprintf(extra, "%s%02X ", extra, pEfuseHal->BTEfuseInitMap[i+j]);
5956                         sprintf(extra, "%s\n", extra);
5957                 }
5958         } else if (strcmp(tmp[0], "btrmap") == 0) {
5959                 if ((tmp[1] == NULL) || (tmp[2] == NULL)) {
5960                         err = -EINVAL;
5961                         goto exit;
5962                 }
5963
5964                 /*  rmap addr cnts */
5965                 addr = simple_strtoul(tmp[1], &ptmp, 16);
5966                 DBG_88E("%s: addr = 0x%X\n", __func__, addr);
5967
5968                 cnts = simple_strtoul(tmp[2], &ptmp, 10);
5969                 if (cnts == 0) {
5970                         DBG_88E("%s: btrmap Fail!! cnts error!\n", __func__);
5971                         err = -EINVAL;
5972                         goto exit;
5973                 }
5974                 DBG_88E("%s: cnts =%d\n", __func__, cnts);
5975
5976                 EFUSE_GetEfuseDefinition(padapter, EFUSE_BT, TYPE_AVAILABLE_EFUSE_BYTES_TOTAL, (void *)&max_available_size, false);
5977                 if ((addr + cnts) > max_available_size) {
5978                         DBG_88E("%s: addr(0x%X)+cnts(%d) parameter error!\n", __func__, addr, cnts);
5979                         err = -EFAULT;
5980                         goto exit;
5981                 }
5982
5983                 if (rtw_BT_efuse_map_read(padapter, addr, cnts, data) == _FAIL) {
5984                         DBG_88E("%s: rtw_BT_efuse_map_read error!!\n", __func__);
5985                         err = -EFAULT;
5986                         goto exit;
5987                 }
5988
5989                 *extra = 0;
5990                 for (i = 0; i < cnts; i++)
5991                         sprintf(extra, "%s 0x%02X ", extra, data[i]);
5992         } else if (strcmp(tmp[0], "btffake") == 0) {
5993                 sprintf(extra, "\n");
5994                 for (i = 0; i < 512; i += 16) {
5995                         sprintf(extra, "%s0x%03x\t", extra, i);
5996                         for (j = 0; j < 8; j++)
5997                                 sprintf(extra, "%s%02X ", extra, pEfuseHal->fakeBTEfuseModifiedMap[i+j]);
5998                         sprintf(extra, "%s\t", extra);
5999                         for (; j < 16; j++)
6000                                 sprintf(extra, "%s%02X ", extra, pEfuseHal->fakeBTEfuseModifiedMap[i+j]);
6001                         sprintf(extra, "%s\n", extra);
6002                 }
6003         } else if (strcmp(tmp[0], "btbfake") == 0) {
6004                 sprintf(extra, "\n");
6005                 for (i = 512; i < 1024; i += 16) {
6006                         sprintf(extra, "%s0x%03x\t", extra, i);
6007                         for (j = 0; j < 8; j++)
6008                                 sprintf(extra, "%s%02X ", extra, pEfuseHal->fakeBTEfuseModifiedMap[i+j]);
6009                         sprintf(extra, "%s\t", extra);
6010                         for (; j < 16; j++)
6011                                 sprintf(extra, "%s%02X ", extra, pEfuseHal->fakeBTEfuseModifiedMap[i+j]);
6012                         sprintf(extra, "%s\n", extra);
6013                 }
6014         } else if (strcmp(tmp[0], "wlrfkmap") == 0) {
6015                 sprintf(extra, "\n");
6016                 for (i = 0; i < EFUSE_MAP_SIZE; i += 16) {
6017                         sprintf(extra, "%s0x%02x\t", extra, i);
6018                         for (j = 0; j < 8; j++)
6019                                 sprintf(extra, "%s%02X ", extra, pEfuseHal->fakeEfuseModifiedMap[i+j]);
6020                         sprintf(extra, "%s\t", extra);
6021                         for (; j < 16; j++)
6022                                 sprintf(extra, "%s %02X", extra, pEfuseHal->fakeEfuseModifiedMap[i+j]);
6023                         sprintf(extra, "%s\n", extra);
6024                 }
6025         } else {
6026                  sprintf(extra, "Command not found!");
6027         }
6028
6029 exit:
6030         kfree(data);
6031         kfree(rawdata);
6032         if (!err)
6033                 wrqu->length = strlen(extra);
6034
6035         rtw_pm_set_ips(padapter, ips_mode);
6036         rtw_pm_set_lps(padapter, lps_mode);
6037         padapter->registrypriv.fw_iol = org_fw_iol;/*  0:Disable, 1:enable, 2:by usb speed */
6038         return err;
6039 }
6040
6041 static int rtw_mp_efuse_set(struct net_device *dev,
6042                         struct iw_request_info *info,
6043                         union iwreq_data *wdata, char *extra)
6044 {
6045         struct adapter *padapter;
6046         struct pwrctrl_priv *pwrctrlpriv;
6047         struct hal_data_8188e *haldata;
6048         struct efuse_hal *pEfuseHal;
6049
6050         u8 ips_mode = 0, lps_mode = 0;
6051         u32 i, jj, kk;
6052         u8 *setdata = NULL;
6053         u8 *ShadowMapBT = NULL;
6054         u8 *ShadowMapWiFi = NULL;
6055         u8 *setrawdata = NULL;
6056         char *pch, *ptmp, *token, *tmp[3] = {NULL, NULL, NULL};
6057         u16 addr = 0, cnts = 0, max_available_size = 0;
6058         int err;
6059
6060         padapter = rtw_netdev_priv(dev);
6061         pwrctrlpriv = &padapter->pwrctrlpriv;
6062         haldata = GET_HAL_DATA(padapter);
6063         pEfuseHal = &haldata->EfuseHal;
6064         err = 0;
6065         setdata = _rtw_zmalloc(1024);
6066         if (setdata == NULL) {
6067                 err = -ENOMEM;
6068                 goto exit;
6069         }
6070         ShadowMapBT = _rtw_malloc(EFUSE_BT_MAX_MAP_LEN);
6071         if (ShadowMapBT == NULL) {
6072                 err = -ENOMEM;
6073                 goto exit;
6074         }
6075         ShadowMapWiFi = _rtw_malloc(EFUSE_MAP_SIZE);
6076         if (ShadowMapWiFi == NULL) {
6077                 err = -ENOMEM;
6078                 goto exit;
6079         }
6080         setrawdata = _rtw_malloc(EFUSE_MAX_SIZE);
6081         if (setrawdata == NULL) {
6082                 err = -ENOMEM;
6083                 goto exit;
6084         }
6085
6086         lps_mode = pwrctrlpriv->power_mgnt;/* keep org value */
6087         rtw_pm_set_lps(padapter, PS_MODE_ACTIVE);
6088
6089         ips_mode = pwrctrlpriv->ips_mode;/* keep org value */
6090         rtw_pm_set_ips(padapter, IPS_NONE);
6091
6092         pch = extra;
6093         DBG_88E("%s: in =%s\n", __func__, extra);
6094
6095         i = 0;
6096         while ((token = strsep(&pch, ",")) != NULL) {
6097                 if (i > 2)
6098                         break;
6099                 tmp[i] = token;
6100                 i++;
6101         }
6102
6103         /*  tmp[0],[1],[2] */
6104         /*  wmap, addr, 00e04c871200 */
6105         if (strcmp(tmp[0], "wmap") == 0) {
6106                 if ((tmp[1] == NULL) || (tmp[2] == NULL)) {
6107                         err = -EINVAL;
6108                         goto exit;
6109                 }
6110
6111                 addr = simple_strtoul(tmp[1], &ptmp, 16);
6112                 addr &= 0xFFF;
6113
6114                 cnts = strlen(tmp[2]);
6115                 if (cnts%2) {
6116                         err = -EINVAL;
6117                         goto exit;
6118                 }
6119                 cnts /= 2;
6120                 if (cnts == 0) {
6121                         err = -EINVAL;
6122                         goto exit;
6123                 }
6124
6125                 DBG_88E("%s: addr = 0x%X\n", __func__, addr);
6126                 DBG_88E("%s: cnts =%d\n", __func__, cnts);
6127                 DBG_88E("%s: map data =%s\n", __func__, tmp[2]);
6128
6129                 for (jj = 0, kk = 0; jj < cnts; jj++, kk += 2)
6130                         setdata[jj] = key_2char2num(tmp[2][kk], tmp[2][kk + 1]);
6131                 /* Change to check TYPE_EFUSE_MAP_LEN, because 8188E raw 256, logic map over 256. */
6132                 EFUSE_GetEfuseDefinition(padapter, EFUSE_WIFI, TYPE_EFUSE_MAP_LEN, (void *)&max_available_size, false);
6133                 if ((addr+cnts) > max_available_size) {
6134                         DBG_88E("%s: addr(0x%X)+cnts(%d) parameter error!\n", __func__, addr, cnts);
6135                         err = -EFAULT;
6136                         goto exit;
6137                 }
6138
6139                 if (rtw_efuse_map_write(padapter, addr, cnts, setdata) == _FAIL) {
6140                         DBG_88E("%s: rtw_efuse_map_write error!!\n", __func__);
6141                         err = -EFAULT;
6142                         goto exit;
6143                 }
6144         } else if (strcmp(tmp[0], "wraw") == 0) {
6145                 if ((tmp[1] == NULL) || (tmp[2] == NULL)) {
6146                         err = -EINVAL;
6147                         goto exit;
6148                 }
6149
6150                 addr = simple_strtoul(tmp[1], &ptmp, 16);
6151                 addr &= 0xFFF;
6152
6153                 cnts = strlen(tmp[2]);
6154                 if (cnts%2) {
6155                         err = -EINVAL;
6156                         goto exit;
6157                 }
6158                 cnts /= 2;
6159                 if (cnts == 0) {
6160                         err = -EINVAL;
6161                         goto exit;
6162                 }
6163
6164                 DBG_88E("%s: addr = 0x%X\n", __func__, addr);
6165                 DBG_88E("%s: cnts =%d\n", __func__, cnts);
6166                 DBG_88E("%s: raw data =%s\n", __func__, tmp[2]);
6167
6168                 for (jj = 0, kk = 0; jj < cnts; jj++, kk += 2)
6169                         setrawdata[jj] = key_2char2num(tmp[2][kk], tmp[2][kk + 1]);
6170
6171                 if (rtw_efuse_access(padapter, true, addr, cnts, setrawdata) == _FAIL) {
6172                         DBG_88E("%s: rtw_efuse_access error!!\n", __func__);
6173                         err = -EFAULT;
6174                         goto exit;
6175                 }
6176         } else if (strcmp(tmp[0], "mac") == 0) {
6177                 if (tmp[1] == NULL) {
6178                         err = -EINVAL;
6179                         goto exit;
6180                 }
6181
6182                 /* mac, 00e04c871200 */
6183                 addr = EEPROM_MAC_ADDR_88EU;
6184                 cnts = strlen(tmp[1]);
6185                 if (cnts%2) {
6186                         err = -EINVAL;
6187                         goto exit;
6188                 }
6189                 cnts /= 2;
6190                 if (cnts == 0) {
6191                         err = -EINVAL;
6192                         goto exit;
6193                 }
6194                 if (cnts > 6) {
6195                         DBG_88E("%s: error data for mac addr =\"%s\"\n", __func__, tmp[1]);
6196                         err = -EFAULT;
6197                         goto exit;
6198                 }
6199
6200                 DBG_88E("%s: addr = 0x%X\n", __func__, addr);
6201                 DBG_88E("%s: cnts =%d\n", __func__, cnts);
6202                 DBG_88E("%s: MAC address =%s\n", __func__, tmp[1]);
6203
6204                 for (jj = 0, kk = 0; jj < cnts; jj++, kk += 2)
6205                         setdata[jj] = key_2char2num(tmp[1][kk], tmp[1][kk + 1]);
6206                 /* Change to check TYPE_EFUSE_MAP_LEN, because 8188E raw 256, logic map over 256. */
6207                 EFUSE_GetEfuseDefinition(padapter, EFUSE_WIFI, TYPE_EFUSE_MAP_LEN, (void *)&max_available_size, false);
6208                 if ((addr+cnts) > max_available_size) {
6209                         DBG_88E("%s: addr(0x%X)+cnts(%d) parameter error!\n", __func__, addr, cnts);
6210                         err = -EFAULT;
6211                         goto exit;
6212                 }
6213
6214                 if (rtw_efuse_map_write(padapter, addr, cnts, setdata) == _FAIL) {
6215                         DBG_88E("%s: rtw_efuse_map_write error!!\n", __func__);
6216                         err = -EFAULT;
6217                         goto exit;
6218                 }
6219         } else if (strcmp(tmp[0], "vidpid") == 0) {
6220                 if (tmp[1] == NULL) {
6221                         err = -EINVAL;
6222                         goto exit;
6223                 }
6224
6225                 /*  pidvid, da0b7881 */
6226                 addr = EEPROM_VID_88EE;
6227                 cnts = strlen(tmp[1]);
6228                 if (cnts%2) {
6229                         err = -EINVAL;
6230                         goto exit;
6231                 }
6232                 cnts /= 2;
6233                 if (cnts == 0) {
6234                         err = -EINVAL;
6235                         goto exit;
6236                 }
6237
6238                 DBG_88E("%s: addr = 0x%X\n", __func__, addr);
6239                 DBG_88E("%s: cnts =%d\n", __func__, cnts);
6240                 DBG_88E("%s: VID/PID =%s\n", __func__, tmp[1]);
6241
6242                 for (jj = 0, kk = 0; jj < cnts; jj++, kk += 2)
6243                         setdata[jj] = key_2char2num(tmp[1][kk], tmp[1][kk + 1]);
6244
6245                 EFUSE_GetEfuseDefinition(padapter, EFUSE_WIFI, TYPE_AVAILABLE_EFUSE_BYTES_TOTAL, (void *)&max_available_size, false);
6246                 if ((addr+cnts) > max_available_size) {
6247                         DBG_88E("%s: addr(0x%X)+cnts(%d) parameter error!\n", __func__, addr, cnts);
6248                         err = -EFAULT;
6249                         goto exit;
6250                 }
6251
6252                 if (rtw_efuse_map_write(padapter, addr, cnts, setdata) == _FAIL) {
6253                         DBG_88E("%s: rtw_efuse_map_write error!!\n", __func__);
6254                         err = -EFAULT;
6255                         goto exit;
6256                 }
6257         } else if (strcmp(tmp[0], "btwmap") == 0) {
6258                 if ((tmp[1] == NULL) || (tmp[2] == NULL)) {
6259                         err = -EINVAL;
6260                         goto exit;
6261                 }
6262
6263                 addr = simple_strtoul(tmp[1], &ptmp, 16);
6264                 addr &= 0xFFF;
6265
6266                 cnts = strlen(tmp[2]);
6267                 if (cnts%2) {
6268                         err = -EINVAL;
6269                         goto exit;
6270                 }
6271                 cnts /= 2;
6272                 if (cnts == 0) {
6273                         err = -EINVAL;
6274                         goto exit;
6275                 }
6276
6277                 DBG_88E("%s: addr = 0x%X\n", __func__, addr);
6278                 DBG_88E("%s: cnts =%d\n", __func__, cnts);
6279                 DBG_88E("%s: BT data =%s\n", __func__, tmp[2]);
6280
6281                 for (jj = 0, kk = 0; jj < cnts; jj++, kk += 2)
6282                         setdata[jj] = key_2char2num(tmp[2][kk], tmp[2][kk + 1]);
6283
6284                 EFUSE_GetEfuseDefinition(padapter, EFUSE_BT, TYPE_AVAILABLE_EFUSE_BYTES_TOTAL, (void *)&max_available_size, false);
6285                 if ((addr+cnts) > max_available_size) {
6286                         DBG_88E("%s: addr(0x%X)+cnts(%d) parameter error!\n", __func__, addr, cnts);
6287                         err = -EFAULT;
6288                         goto exit;
6289                 }
6290
6291                 if (rtw_BT_efuse_map_write(padapter, addr, cnts, setdata) == _FAIL) {
6292                         DBG_88E("%s: rtw_BT_efuse_map_write error!!\n", __func__);
6293                         err = -EFAULT;
6294                         goto exit;
6295                 }
6296         } else if (strcmp(tmp[0], "btwfake") == 0) {
6297                 if ((tmp[1] == NULL) || (tmp[2] == NULL)) {
6298                         err = -EINVAL;
6299                         goto exit;
6300                 }
6301
6302                 addr = simple_strtoul(tmp[1], &ptmp, 16);
6303                 addr &= 0xFFF;
6304
6305                 cnts = strlen(tmp[2]);
6306                 if (cnts%2) {
6307                         err = -EINVAL;
6308                         goto exit;
6309                 }
6310                 cnts /= 2;
6311                 if (cnts == 0) {
6312                         err = -EINVAL;
6313                         goto exit;
6314                 }
6315
6316                 DBG_88E("%s: addr = 0x%X\n", __func__, addr);
6317                 DBG_88E("%s: cnts =%d\n", __func__, cnts);
6318                 DBG_88E("%s: BT tmp data =%s\n", __func__, tmp[2]);
6319
6320                 for (jj = 0, kk = 0; jj < cnts; jj++, kk += 2)
6321                         pEfuseHal->fakeBTEfuseModifiedMap[addr+jj] = key_2char2num(tmp[2][kk], tmp[2][kk + 1]);
6322         } else if (strcmp(tmp[0], "btdumpfake") == 0) {
6323                 if (rtw_BT_efuse_map_read(padapter, 0, EFUSE_BT_MAX_MAP_LEN, pEfuseHal->fakeBTEfuseModifiedMap) == _SUCCESS) {
6324                         DBG_88E("%s: BT read all map success\n", __func__);
6325                 } else {
6326                         DBG_88E("%s: BT read all map Fail!\n", __func__);
6327                         err = -EFAULT;
6328                 }
6329         } else if (strcmp(tmp[0], "wldumpfake") == 0) {
6330                 if (rtw_efuse_map_read(padapter, 0, EFUSE_BT_MAX_MAP_LEN,  pEfuseHal->fakeEfuseModifiedMap) == _SUCCESS) {
6331                         DBG_88E("%s: BT read all map success\n", __func__);
6332                 } else {
6333                         DBG_88E("%s: BT read all map  Fail\n", __func__);
6334                         err = -EFAULT;
6335                 }
6336         } else if (strcmp(tmp[0], "btfk2map") == 0) {
6337                 memcpy(pEfuseHal->BTEfuseModifiedMap, pEfuseHal->fakeBTEfuseModifiedMap, EFUSE_BT_MAX_MAP_LEN);
6338
6339                 EFUSE_GetEfuseDefinition(padapter, EFUSE_BT, TYPE_AVAILABLE_EFUSE_BYTES_TOTAL, (void *)&max_available_size, false);
6340                 if (max_available_size < 1) {
6341                         err = -EFAULT;
6342                         goto exit;
6343                 }
6344
6345                 if (rtw_BT_efuse_map_write(padapter, 0x00, EFUSE_BT_MAX_MAP_LEN, pEfuseHal->fakeBTEfuseModifiedMap) == _FAIL) {
6346                         DBG_88E("%s: rtw_BT_efuse_map_write error!\n", __func__);
6347                         err = -EFAULT;
6348                         goto exit;
6349                 }
6350         } else if (strcmp(tmp[0], "wlfk2map") == 0) {
6351                 EFUSE_GetEfuseDefinition(padapter, EFUSE_WIFI, TYPE_AVAILABLE_EFUSE_BYTES_TOTAL, (void *)&max_available_size, false);
6352                 if (max_available_size < 1) {
6353                         err = -EFAULT;
6354                         goto exit;
6355                 }
6356
6357                 if (rtw_efuse_map_write(padapter, 0x00, EFUSE_MAX_MAP_LEN, pEfuseHal->fakeEfuseModifiedMap) == _FAIL) {
6358                         DBG_88E("%s: rtw_efuse_map_write error!\n", __func__);
6359                         err = -EFAULT;
6360                         goto exit;
6361                 }
6362         } else if (strcmp(tmp[0], "wlwfake") == 0) {
6363                 if ((tmp[1] == NULL) || (tmp[2] == NULL)) {
6364                         err = -EINVAL;
6365                         goto exit;
6366                 }
6367
6368                 addr = simple_strtoul(tmp[1], &ptmp, 16);
6369                 addr &= 0xFFF;
6370
6371                 cnts = strlen(tmp[2]);
6372                 if (cnts%2) {
6373                         err = -EINVAL;
6374                         goto exit;
6375                 }
6376                 cnts /= 2;
6377                 if (cnts == 0) {
6378                         err = -EINVAL;
6379                         goto exit;
6380                 }
6381
6382                 DBG_88E("%s: addr = 0x%X\n", __func__, addr);
6383                 DBG_88E("%s: cnts =%d\n", __func__, cnts);
6384                 DBG_88E("%s: map tmp data =%s\n", __func__, tmp[2]);
6385
6386                 for (jj = 0, kk = 0; jj < cnts; jj++, kk += 2)
6387                         pEfuseHal->fakeEfuseModifiedMap[addr+jj] = key_2char2num(tmp[2][kk], tmp[2][kk + 1]);
6388         }
6389
6390 exit:
6391         kfree(setdata);
6392         kfree(ShadowMapBT);
6393         kfree(ShadowMapWiFi);
6394         kfree(setrawdata);
6395
6396         rtw_pm_set_ips(padapter, ips_mode);
6397         rtw_pm_set_lps(padapter, lps_mode);
6398
6399         return err;
6400 }
6401
6402 /*
6403  * Input Format: %s,%d,%d
6404  *      %s is width, could be
6405  *              "b" for 1 byte
6406  *              "w" for WORD (2 bytes)
6407  *              "dw" for DWORD (4 bytes)
6408  *      1st %d is address(offset)
6409  *      2st %d is data to write
6410  */
6411 static int rtw_mp_write_reg(struct net_device *dev,
6412                         struct iw_request_info *info,
6413                         struct iw_point *wrqu, char *extra)
6414 {
6415         char *pch, *pnext, *ptmp;
6416         char *width_str;
6417         char width;
6418         u32 addr, data;
6419         int ret;
6420         struct adapter *padapter = rtw_netdev_priv(dev);
6421
6422         pch = extra;
6423         pnext = strpbrk(pch, ",.-");
6424         if (pnext == NULL)
6425                 return -EINVAL;
6426         *pnext = 0;
6427         width_str = pch;
6428
6429         pch = pnext + 1;
6430         pnext = strpbrk(pch, ",.-");
6431         if (pnext == NULL)
6432                 return -EINVAL;
6433         *pnext = 0;
6434         addr = simple_strtoul(pch, &ptmp, 16);
6435         if (addr > 0x3FFF)
6436                 return -EINVAL;
6437
6438         pch = pnext + 1;
6439         if ((pch - extra) >= wrqu->length)
6440                 return -EINVAL;
6441         data = simple_strtoul(pch, &ptmp, 16);
6442
6443         ret = 0;
6444         width = width_str[0];
6445         switch (width) {
6446         case 'b':
6447                 /*  1 byte */
6448                 if (data > 0xFF) {
6449                         ret = -EINVAL;
6450                         break;
6451                 }
6452                 rtw_write8(padapter, addr, data);
6453                 break;
6454         case 'w':
6455                 /*  2 bytes */
6456                 if (data > 0xFFFF) {
6457                         ret = -EINVAL;
6458                         break;
6459                 }
6460                 rtw_write16(padapter, addr, data);
6461                 break;
6462         case 'd':
6463                 /*  4 bytes */
6464                 rtw_write32(padapter, addr, data);
6465                 break;
6466         default:
6467                 ret = -EINVAL;
6468                 break;
6469         }
6470
6471         return ret;
6472 }
6473
6474 /*
6475  * Input Format: %s,%d
6476  *      %s is width, could be
6477  *              "b" for 1 byte
6478  *              "w" for WORD (2 bytes)
6479  *              "dw" for DWORD (4 bytes)
6480  *      %d is address(offset)
6481  *
6482  * Return:
6483  *      %d for data readed
6484  */
6485 static int rtw_mp_read_reg(struct net_device *dev,
6486                         struct iw_request_info *info,
6487                         struct iw_point *wrqu, char *extra)
6488 {
6489         struct adapter *padapter = rtw_netdev_priv(dev);
6490         char    *input = kmalloc(wrqu->length, GFP_KERNEL);
6491         char *pch, *pnext, *ptmp;
6492         char *width_str;
6493         char width;
6494         char data[20], tmp[20];
6495         u32 addr;
6496         u32 ret, i = 0, j = 0, strtout = 0;
6497
6498         if (!input)
6499                 return -ENOMEM;
6500         if (copy_from_user(input, wrqu->pointer, wrqu->length)) {
6501                 kfree(input);
6502                 return -EFAULT;
6503         }
6504         _rtw_memset(data, 0, 20);
6505         _rtw_memset(tmp, 0, 20);
6506         _rtw_memset(extra, 0, wrqu->length);
6507
6508         pch = input;
6509         pnext = strpbrk(pch, ",.-");
6510         if (pnext == NULL) {
6511                 kfree(input);
6512                 return -EINVAL;
6513         }
6514         *pnext = 0;
6515         width_str = pch;
6516
6517         pch = pnext + 1;
6518         if ((pch - input) >= wrqu->length) {
6519                 kfree(input);
6520                 return -EINVAL;
6521         }
6522         kfree(input);
6523         addr = simple_strtoul(pch, &ptmp, 16);
6524         if (addr > 0x3FFF)
6525                 return -EINVAL;
6526
6527         ret = 0;
6528         width = width_str[0];
6529         switch (width) {
6530         case 'b':
6531                 /*  1 byte */
6532                 sprintf(extra, "%d\n",  rtw_read8(padapter, addr));
6533                 wrqu->length = strlen(extra);
6534                 break;
6535         case 'w':
6536                 /*  2 bytes */
6537                 sprintf(data, "%04x\n", rtw_read16(padapter, addr));
6538                 for (i = 0; i <= strlen(data); i++) {
6539                         if (i%2 == 0) {
6540                                 tmp[j] = ' ';
6541                                 j++;
6542                         }
6543                         if (data[i] != '\0')
6544                                 tmp[j] = data[i];
6545                         j++;
6546                 }
6547                 pch = tmp;
6548                 DBG_88E("pch =%s", pch);
6549
6550                 while (*pch != '\0') {
6551                         pnext = strpbrk(pch, " ");
6552                         if (!pnext)
6553                                 break;
6554
6555                         pnext++;
6556                         if (*pnext != '\0') {
6557                                   strtout = simple_strtoul(pnext, &ptmp, 16);
6558                                   sprintf(extra, "%s %d", extra, strtout);
6559                         } else {
6560                                   break;
6561                         }
6562                         pch = pnext;
6563                 }
6564                 wrqu->length = 6;
6565                 break;
6566         case 'd':
6567                 /*  4 bytes */
6568                 sprintf(data, "%08x", rtw_read32(padapter, addr));
6569                 /* add read data format blank */
6570                 for (i = 0; i <= strlen(data); i++) {
6571                         if (i%2 == 0) {
6572                                 tmp[j] = ' ';
6573                                 j++;
6574                         }
6575                         if (data[i] != '\0')
6576                                 tmp[j] = data[i];
6577
6578                         j++;
6579                 }
6580                 pch = tmp;
6581                 DBG_88E("pch =%s", pch);
6582
6583                 while (*pch != '\0') {
6584                         pnext = strpbrk(pch, " ");
6585                         if (!pnext)
6586                                 break;
6587                         pnext++;
6588                         if (*pnext != '\0') {
6589                                 strtout = simple_strtoul(pnext, &ptmp, 16);
6590                                 sprintf(extra, "%s %d", extra, strtout);
6591                         } else {
6592                                 break;
6593                         }
6594                         pch = pnext;
6595                 }
6596                 wrqu->length = strlen(extra);
6597                 break;
6598         default:
6599                 wrqu->length = 0;
6600                 ret = -EINVAL;
6601                 break;
6602         }
6603
6604         return ret;
6605 }
6606
6607 /*
6608  * Input Format: %d,%x,%x
6609  *      %d is RF path, should be smaller than MAX_RF_PATH_NUMS
6610  *      1st %x is address(offset)
6611  *      2st %x is data to write
6612  */
6613  static int rtw_mp_write_rf(struct net_device *dev,
6614                             struct iw_request_info *info,
6615                             struct iw_point *wrqu, char *extra)
6616 {
6617         u32 path, addr, data;
6618         int ret;
6619         struct adapter *padapter = rtw_netdev_priv(dev);
6620
6621         ret = sscanf(extra, "%d,%x,%x", &path, &addr, &data);
6622         if (ret < 3)
6623                 return -EINVAL;
6624
6625         if (path >= MAX_RF_PATH_NUMS)
6626                 return -EINVAL;
6627         if (addr > 0xFF)
6628                 return -EINVAL;
6629         if (data > 0xFFFFF)
6630                 return -EINVAL;
6631
6632         _rtw_memset(extra, 0, wrqu->length);
6633
6634         write_rfreg(padapter, path, addr, data);
6635
6636         sprintf(extra, "write_rf completed\n");
6637         wrqu->length = strlen(extra);
6638
6639         return 0;
6640 }
6641
6642 /*
6643  * Input Format: %d,%x
6644  *      %d is RF path, should be smaller than MAX_RF_PATH_NUMS
6645  *      %x is address(offset)
6646  *
6647  * Return:
6648  *      %d for data readed
6649  */
6650 static int rtw_mp_read_rf(struct net_device *dev,
6651                         struct iw_request_info *info,
6652                         struct iw_point *wrqu, char *extra)
6653 {
6654         char    *input = kmalloc(wrqu->length, GFP_KERNEL);
6655         char *pch, *pnext, *ptmp;
6656         char data[20], tmp[20];
6657         u32 path, addr;
6658         u32 ret, i = 0, j = 0, strtou = 0;
6659         struct adapter *padapter = rtw_netdev_priv(dev);
6660
6661         if (!input)
6662                 return -ENOMEM;
6663         if (copy_from_user(input, wrqu->pointer, wrqu->length)) {
6664                 kfree(input);
6665                 return -EFAULT;
6666         }
6667         ret = sscanf(input, "%d,%x", &path, &addr);
6668         kfree(input);
6669         if (ret < 2)
6670                 return -EINVAL;
6671
6672         if (path >= MAX_RF_PATH_NUMS)
6673                 return -EINVAL;
6674         if (addr > 0xFF)
6675                 return -EINVAL;
6676
6677         _rtw_memset(extra, 0, wrqu->length);
6678
6679         sprintf(data, "%08x", read_rfreg(padapter, path, addr));
6680         /* add read data format blank */
6681         for (i = 0; i <= strlen(data); i++) {
6682                 if (i%2 == 0) {
6683                         tmp[j] = ' ';
6684                         j++;
6685                 }
6686                 tmp[j] = data[i];
6687                 j++;
6688         }
6689         pch = tmp;
6690         DBG_88E("pch =%s", pch);
6691
6692         while (*pch != '\0') {
6693                 pnext = strpbrk(pch, " ");
6694                 pnext++;
6695                 if (*pnext != '\0') {
6696                           strtou = simple_strtoul(pnext, &ptmp, 16);
6697                           sprintf(extra, "%s %d", extra, strtou);
6698                 } else {
6699                           break;
6700                 }
6701                 pch = pnext;
6702         }
6703         wrqu->length = strlen(extra);
6704         return 0;
6705 }
6706
6707 static int rtw_mp_start(struct net_device *dev,
6708                         struct iw_request_info *info,
6709                         struct iw_point *wrqu, char *extra)
6710 {
6711         struct adapter *padapter = rtw_netdev_priv(dev);
6712
6713         if (padapter->registrypriv.mp_mode == 0) {
6714                 padapter->registrypriv.mp_mode = 1;
6715
6716                 rtw_pm_set_ips(padapter, IPS_NONE);
6717                 LeaveAllPowerSaveMode(padapter);
6718
6719                 MPT_InitializeAdapter(padapter, 1);
6720         }
6721         if (padapter->registrypriv.mp_mode == 0)
6722                 return -EPERM;
6723         if (padapter->mppriv.mode == MP_OFF) {
6724                 if (mp_start_test(padapter) == _FAIL)
6725                         return -EPERM;
6726                 padapter->mppriv.mode = MP_ON;
6727         }
6728         return 0;
6729 }
6730
6731 static int rtw_mp_stop(struct net_device *dev,
6732                         struct iw_request_info *info,
6733                         struct iw_point *wrqu, char *extra)
6734 {
6735         struct adapter *padapter = rtw_netdev_priv(dev);
6736
6737         if (padapter->registrypriv.mp_mode == 1) {
6738                 MPT_DeInitAdapter(padapter);
6739                 padapter->registrypriv.mp_mode = 0;
6740         }
6741
6742         if (padapter->mppriv.mode != MP_OFF) {
6743                 mp_stop_test(padapter);
6744                 padapter->mppriv.mode = MP_OFF;
6745         }
6746
6747         return 0;
6748 }
6749
6750 extern int wifirate2_ratetbl_inx(unsigned char rate);
6751
6752 static int rtw_mp_rate(struct net_device *dev,
6753                         struct iw_request_info *info,
6754                         struct iw_point *wrqu, char *extra)
6755 {
6756         u32 rate = MPT_RATE_1M;
6757         char    *input = kmalloc(wrqu->length, GFP_KERNEL);
6758         struct adapter *padapter = rtw_netdev_priv(dev);
6759
6760         if (!input)
6761                 return -ENOMEM;
6762         if (copy_from_user(input, wrqu->pointer, wrqu->length)) {
6763                 kfree(input);
6764                 return -EFAULT;
6765         }
6766         rate = rtw_atoi(input);
6767         sprintf(extra, "Set data rate to %d", rate);
6768         kfree(input);
6769         if (rate <= 0x7f)
6770                 rate = wifirate2_ratetbl_inx((u8)rate);
6771         else
6772                 rate = (rate-0x80+MPT_RATE_MCS0);
6773
6774         if (rate >= MPT_RATE_LAST)
6775                 return -EINVAL;
6776
6777         padapter->mppriv.rateidx = rate;
6778         Hal_SetDataRate(padapter);
6779
6780         wrqu->length = strlen(extra) + 1;
6781         return 0;
6782 }
6783
6784 static int rtw_mp_channel(struct net_device *dev,
6785                         struct iw_request_info *info,
6786                         struct iw_point *wrqu, char *extra)
6787 {
6788         struct adapter *padapter = rtw_netdev_priv(dev);
6789         char    *input = kmalloc(wrqu->length, GFP_KERNEL);
6790         u32     channel = 1;
6791
6792         if (!input)
6793                 return -ENOMEM;
6794         if (copy_from_user(input, wrqu->pointer, wrqu->length)) {
6795                 kfree(input);
6796                 return -EFAULT;
6797         }
6798         channel = rtw_atoi(input);
6799         sprintf(extra, "Change channel %d to channel %d", padapter->mppriv.channel, channel);
6800
6801         padapter->mppriv.channel = channel;
6802         Hal_SetChannel(padapter);
6803
6804         wrqu->length = strlen(extra) + 1;
6805         kfree(input);
6806         return 0;
6807 }
6808
6809 static int rtw_mp_bandwidth(struct net_device *dev,
6810                         struct iw_request_info *info,
6811                         struct iw_point *wrqu, char *extra)
6812 {
6813         u32 bandwidth = 0, sg = 0;
6814         struct adapter *padapter = rtw_netdev_priv(dev);
6815
6816         sscanf(extra, "40M =%d, shortGI =%d", &bandwidth, &sg);
6817
6818         if (bandwidth != HT_CHANNEL_WIDTH_40)
6819                 bandwidth = HT_CHANNEL_WIDTH_20;
6820
6821         padapter->mppriv.bandwidth = (u8)bandwidth;
6822         padapter->mppriv.preamble = sg;
6823
6824         SetBandwidth(padapter);
6825
6826         return 0;
6827 }
6828
6829 static int rtw_mp_txpower(struct net_device *dev,
6830                         struct iw_request_info *info,
6831                         struct iw_point *wrqu, char *extra)
6832 {
6833         u32             idx_a = 0, idx_b = 0;
6834         char    *input = kmalloc(wrqu->length, GFP_KERNEL);
6835         struct adapter *padapter = rtw_netdev_priv(dev);
6836
6837         if (!input)
6838                 return -ENOMEM;
6839         if (copy_from_user(input, wrqu->pointer, wrqu->length)) {
6840                 kfree(input);
6841                 return -EFAULT;
6842         }
6843         sscanf(input, "patha =%d, pathb =%d", &idx_a, &idx_b);
6844
6845         sprintf(extra, "Set power level path_A:%d path_B:%d", idx_a, idx_b);
6846         padapter->mppriv.txpoweridx = (u8)idx_a;
6847         padapter->mppriv.txpoweridx_b = (u8)idx_b;
6848         padapter->mppriv.bSetTxPower = 1;
6849         Hal_SetAntennaPathPower(padapter);
6850
6851         wrqu->length = strlen(extra) + 1;
6852         kfree(input);
6853         return 0;
6854 }
6855
6856 static int rtw_mp_ant_tx(struct net_device *dev,
6857                         struct iw_request_info *info,
6858                         struct iw_point *wrqu, char *extra)
6859 {
6860         u8 i;
6861         char    *input = kmalloc(wrqu->length, GFP_KERNEL);
6862         u16 antenna = 0;
6863         struct adapter *padapter = rtw_netdev_priv(dev);
6864
6865         if (!input)
6866                 return -ENOMEM;
6867         if (copy_from_user(input, wrqu->pointer, wrqu->length)) {
6868                 kfree(input);
6869                 return -EFAULT;
6870         }
6871
6872         sprintf(extra, "switch Tx antenna to %s", input);
6873
6874         for (i = 0; i < strlen(input); i++) {
6875                 switch (input[i]) {
6876                 case 'a':
6877                         antenna |= ANTENNA_A;
6878                         break;
6879                 case 'b':
6880                         antenna |= ANTENNA_B;
6881                         break;
6882                 }
6883         }
6884         padapter->mppriv.antenna_tx = antenna;
6885
6886         Hal_SetAntenna(padapter);
6887
6888         wrqu->length = strlen(extra) + 1;
6889         kfree(input);
6890         return 0;
6891 }
6892
6893 static int rtw_mp_ant_rx(struct net_device *dev,
6894                         struct iw_request_info *info,
6895                         struct iw_point *wrqu, char *extra)
6896 {
6897         u8 i;
6898         u16 antenna = 0;
6899         char    *input = kmalloc(wrqu->length, GFP_KERNEL);
6900         struct adapter *padapter = rtw_netdev_priv(dev);
6901
6902         if (!input)
6903                 return -ENOMEM;
6904         if (copy_from_user(input, wrqu->pointer, wrqu->length)) {
6905                 kfree(input);
6906                 return -EFAULT;
6907         }
6908         _rtw_memset(extra, 0, wrqu->length);
6909
6910         sprintf(extra, "switch Rx antenna to %s", input);
6911
6912         for (i = 0; i < strlen(input); i++) {
6913                 switch (input[i]) {
6914                 case 'a':
6915                         antenna |= ANTENNA_A;
6916                         break;
6917                 case 'b':
6918                         antenna |= ANTENNA_B;
6919                         break;
6920                 }
6921         }
6922
6923         padapter->mppriv.antenna_rx = antenna;
6924         Hal_SetAntenna(padapter);
6925         wrqu->length = strlen(extra);
6926         kfree(input);
6927         return 0;
6928 }
6929
6930 static int rtw_mp_ctx(struct net_device *dev,
6931                         struct iw_request_info *info,
6932                         struct iw_point *wrqu, char *extra)
6933 {
6934         u32 pkTx = 1, countPkTx = 1, cotuTx = 1, CarrSprTx = 1, scTx = 1, sgleTx = 1, stop = 1;
6935         u32 bStartTest = 1;
6936         u32 count = 0;
6937         struct mp_priv *pmp_priv;
6938         struct pkt_attrib *pattrib;
6939
6940         struct adapter *padapter = rtw_netdev_priv(dev);
6941
6942         pmp_priv = &padapter->mppriv;
6943
6944         if (copy_from_user(extra, wrqu->pointer, wrqu->length))
6945                         return -EFAULT;
6946
6947         DBG_88E("%s: in =%s\n", __func__, extra);
6948
6949         countPkTx = strncmp(extra, "count =", 5); /*  strncmp true is 0 */
6950         cotuTx = strncmp(extra, "background", 20);
6951         CarrSprTx = strncmp(extra, "background, cs", 20);
6952         scTx = strncmp(extra, "background, sc", 20);
6953         sgleTx = strncmp(extra, "background, stone", 20);
6954         pkTx = strncmp(extra, "background, pkt", 20);
6955         stop = strncmp(extra, "stop", 4);
6956         sscanf(extra, "count =%d, pkt", &count);
6957
6958         _rtw_memset(extra, '\0', sizeof(*extra));
6959
6960         if (stop == 0) {
6961                 bStartTest = 0; /*  To set Stop */
6962                 pmp_priv->tx.stop = 1;
6963                 sprintf(extra, "Stop continuous Tx");
6964         } else {
6965                 bStartTest = 1;
6966                 if (pmp_priv->mode != MP_ON) {
6967                         if (pmp_priv->tx.stop != 1) {
6968                                 DBG_88E("%s: MP_MODE != ON %d\n", __func__, pmp_priv->mode);
6969                                 return  -EFAULT;
6970                         }
6971                 }
6972         }
6973
6974         if (pkTx == 0 || countPkTx == 0)
6975                 pmp_priv->mode = MP_PACKET_TX;
6976         if (sgleTx == 0)
6977                 pmp_priv->mode = MP_SINGLE_TONE_TX;
6978         if (cotuTx == 0)
6979                 pmp_priv->mode = MP_CONTINUOUS_TX;
6980         if (CarrSprTx == 0)
6981                 pmp_priv->mode = MP_CARRIER_SUPPRISSION_TX;
6982         if (scTx == 0)
6983                 pmp_priv->mode = MP_SINGLE_CARRIER_TX;
6984
6985         switch (pmp_priv->mode) {
6986         case MP_PACKET_TX:
6987                 if (bStartTest == 0) {
6988                         pmp_priv->tx.stop = 1;
6989                         pmp_priv->mode = MP_ON;
6990                         sprintf(extra, "Stop continuous Tx");
6991                 } else if (pmp_priv->tx.stop == 1) {
6992                         sprintf(extra, "Start continuous DA = ffffffffffff len = 1500 count =%u,\n", count);
6993                         pmp_priv->tx.stop = 0;
6994                         pmp_priv->tx.count = count;
6995                         pmp_priv->tx.payload = 2;
6996                         pattrib = &pmp_priv->tx.attrib;
6997                         pattrib->pktlen = 1500;
6998                         _rtw_memset(pattrib->dst, 0xFF, ETH_ALEN);
6999                         SetPacketTx(padapter);
7000                 } else {
7001                         return -EFAULT;
7002                 }
7003                         wrqu->length = strlen(extra);
7004                         return 0;
7005         case MP_SINGLE_TONE_TX:
7006                 if (bStartTest != 0)
7007                         sprintf(extra, "Start continuous DA = ffffffffffff len = 1500\n infinite = yes.");
7008                 Hal_SetSingleToneTx(padapter, (u8)bStartTest);
7009                 break;
7010         case MP_CONTINUOUS_TX:
7011                 if (bStartTest != 0)
7012                         sprintf(extra, "Start continuous DA = ffffffffffff len = 1500\n infinite = yes.");
7013                 Hal_SetContinuousTx(padapter, (u8)bStartTest);
7014                 break;
7015         case MP_CARRIER_SUPPRISSION_TX:
7016                 if (bStartTest != 0) {
7017                         if (pmp_priv->rateidx <= MPT_RATE_11M) {
7018                                 sprintf(extra, "Start continuous DA = ffffffffffff len = 1500\n infinite = yes.");
7019                                 Hal_SetCarrierSuppressionTx(padapter, (u8)bStartTest);
7020                         } else {
7021                                 sprintf(extra, "Specify carrier suppression but not CCK rate");
7022                         }
7023                 }
7024                 break;
7025         case MP_SINGLE_CARRIER_TX:
7026                 if (bStartTest != 0)
7027                         sprintf(extra, "Start continuous DA = ffffffffffff len = 1500\n infinite = yes.");
7028                 Hal_SetSingleCarrierTx(padapter, (u8)bStartTest);
7029                 break;
7030         default:
7031                 sprintf(extra, "Error! Continuous-Tx is not on-going.");
7032                 return -EFAULT;
7033         }
7034
7035         if (bStartTest == 1 && pmp_priv->mode != MP_ON) {
7036                 struct mp_priv *pmp_priv = &padapter->mppriv;
7037                 if (pmp_priv->tx.stop == 0) {
7038                         pmp_priv->tx.stop = 1;
7039                         msleep(5);
7040                 }
7041                 pmp_priv->tx.stop = 0;
7042                 pmp_priv->tx.count = 1;
7043                 SetPacketTx(padapter);
7044         } else {
7045                 pmp_priv->mode = MP_ON;
7046         }
7047
7048         wrqu->length = strlen(extra);
7049         return 0;
7050 }
7051
7052 static int rtw_mp_arx(struct net_device *dev,
7053                         struct iw_request_info *info,
7054                         struct iw_point *wrqu, char *extra)
7055 {
7056         u8 bStartRx = 0, bStopRx = 0, bQueryPhy;
7057         u32 cckok = 0, cckcrc = 0, ofdmok = 0, ofdmcrc = 0, htok = 0, htcrc = 0, OFDM_FA = 0, CCK_FA = 0;
7058         char    *input = kmalloc(wrqu->length, GFP_KERNEL);
7059         struct adapter *padapter = rtw_netdev_priv(dev);
7060
7061         if (!input)
7062                 return -ENOMEM;
7063
7064         if (copy_from_user(input, wrqu->pointer, wrqu->length)) {
7065                 kfree(input);
7066                 return -EFAULT;
7067         }
7068         DBG_88E("%s: %s\n", __func__, input);
7069
7070         bStartRx = (strncmp(input, "start", 5) == 0) ? 1 : 0; /*  strncmp true is 0 */
7071         bStopRx = (strncmp(input, "stop", 5) == 0) ? 1 : 0; /*  strncmp true is 0 */
7072         bQueryPhy = (strncmp(input, "phy", 3) == 0) ? 1 : 0; /*  strncmp true is 0 */
7073
7074         if (bStartRx) {
7075                 sprintf(extra, "start");
7076                 SetPacketRx(padapter, bStartRx);
7077         } else if (bStopRx) {
7078                 SetPacketRx(padapter, 0);
7079                 sprintf(extra, "Received packet OK:%d CRC error:%d", padapter->mppriv.rx_pktcount, padapter->mppriv.rx_crcerrpktcount);
7080         } else if (bQueryPhy) {
7081                 /*
7082                 OFDM FA
7083                 RegCF0[15:0]
7084                 RegCF2[31:16]
7085                 RegDA0[31:16]
7086                 RegDA4[15:0]
7087                 RegDA4[31:16]
7088                 RegDA8[15:0]
7089                 CCK FA
7090                 (RegA5B<<8) | RegA5C
7091                 */
7092                 cckok = read_bbreg(padapter, 0xf88, 0xffffffff);
7093                 cckcrc = read_bbreg(padapter, 0xf84, 0xffffffff);
7094                 ofdmok = read_bbreg(padapter, 0xf94, 0x0000FFFF);
7095                 ofdmcrc = read_bbreg(padapter, 0xf94, 0xFFFF0000);
7096                 htok = read_bbreg(padapter, 0xf90, 0x0000FFFF);
7097                 htcrc = read_bbreg(padapter, 0xf90, 0xFFFF0000);
7098
7099                 OFDM_FA = read_bbreg(padapter, 0xcf0, 0x0000FFFF);
7100                 OFDM_FA = read_bbreg(padapter, 0xcf2, 0xFFFF0000);
7101                 OFDM_FA = read_bbreg(padapter, 0xda0, 0xFFFF0000);
7102                 OFDM_FA = read_bbreg(padapter, 0xda4, 0x0000FFFF);
7103                 OFDM_FA = read_bbreg(padapter, 0xda4, 0xFFFF0000);
7104                 OFDM_FA = read_bbreg(padapter, 0xda8, 0x0000FFFF);
7105                 CCK_FA = (rtw_read8(padapter, 0xa5b)<<8) | (rtw_read8(padapter, 0xa5c));
7106
7107                 sprintf(extra, "Phy Received packet OK:%d CRC error:%d FA Counter: %d", cckok+ofdmok+htok, cckcrc+ofdmcrc+htcrc, OFDM_FA+CCK_FA);
7108         }
7109         wrqu->length = strlen(extra) + 1;
7110         kfree(input);
7111         return 0;
7112 }
7113
7114 static int rtw_mp_trx_query(struct net_device *dev,
7115                         struct iw_request_info *info,
7116                         struct iw_point *wrqu, char *extra)
7117 {
7118         u32 txok, txfail, rxok, rxfail;
7119         struct adapter *padapter = rtw_netdev_priv(dev);
7120
7121         txok = padapter->mppriv.tx.sended;
7122         txfail = 0;
7123         rxok = padapter->mppriv.rx_pktcount;
7124         rxfail = padapter->mppriv.rx_crcerrpktcount;
7125
7126         _rtw_memset(extra, '\0', 128);
7127
7128         sprintf(extra, "Tx OK:%d, Tx Fail:%d, Rx OK:%d, CRC error:%d ", txok, txfail, rxok, rxfail);
7129
7130         wrqu->length = strlen(extra)+1;
7131
7132         return 0;
7133 }
7134
7135 static int rtw_mp_pwrtrk(struct net_device *dev,
7136                         struct iw_request_info *info,
7137                         struct iw_point *wrqu, char *extra)
7138 {
7139         u8 enable;
7140         u32 thermal;
7141         s32 ret;
7142         struct adapter *padapter = rtw_netdev_priv(dev);
7143         char    *input = kmalloc(wrqu->length, GFP_KERNEL);
7144
7145         if (!input)
7146                 return -ENOMEM;
7147         if (copy_from_user(input, wrqu->pointer, wrqu->length)) {
7148                 kfree(input);
7149                 return -EFAULT;
7150         }
7151         _rtw_memset(extra, 0, wrqu->length);
7152
7153         enable = 1;
7154         if (wrqu->length > 1) {/*  not empty string */
7155                 if (strncmp(input, "stop", 4) == 0) {
7156                         enable = 0;
7157                         sprintf(extra, "mp tx power tracking stop");
7158                 } else if (sscanf(input, "ther =%d", &thermal)) {
7159                                 ret = Hal_SetThermalMeter(padapter, (u8)thermal);
7160                                 if (ret == _FAIL)
7161                                         return -EPERM;
7162                                 sprintf(extra, "mp tx power tracking start, target value =%d ok ", thermal);
7163                 } else {
7164                         kfree(input);
7165                         return -EINVAL;
7166                 }
7167         }
7168
7169         kfree(input);
7170         ret = Hal_SetPowerTracking(padapter, enable);
7171         if (ret == _FAIL)
7172                 return -EPERM;
7173
7174         wrqu->length = strlen(extra);
7175         return 0;
7176 }
7177
7178 static int rtw_mp_psd(struct net_device *dev,
7179                         struct iw_request_info *info,
7180                         struct iw_point *wrqu, char *extra)
7181 {
7182         struct adapter *padapter = rtw_netdev_priv(dev);
7183         char    *input = kmalloc(wrqu->length, GFP_KERNEL);
7184
7185         if (!input)
7186                 return -ENOMEM;
7187         if (copy_from_user(input, wrqu->pointer, wrqu->length)) {
7188                 kfree(input);
7189                 return -EFAULT;
7190         }
7191
7192         strcpy(extra, input);
7193
7194         wrqu->length = mp_query_psd(padapter, extra);
7195         kfree(input);
7196         return 0;
7197 }
7198
7199 static int rtw_mp_thermal(struct net_device *dev,
7200                           struct iw_request_info *info,
7201                           struct iw_point *wrqu, char *extra)
7202 {
7203         u8 val;
7204         u16 bwrite = 1;
7205         u16 addr = EEPROM_THERMAL_METER_88E;
7206
7207         u16 cnt = 1;
7208         u16 max_available_size = 0;
7209         struct adapter *padapter = rtw_netdev_priv(dev);
7210
7211         if (copy_from_user(extra, wrqu->pointer, wrqu->length))
7212                 return -EFAULT;
7213
7214         bwrite = strncmp(extra, "write", 6); /*  strncmp true is 0 */
7215
7216         Hal_GetThermalMeter(padapter, &val);
7217
7218         if (bwrite == 0) {
7219                 EFUSE_GetEfuseDefinition(padapter, EFUSE_WIFI, TYPE_AVAILABLE_EFUSE_BYTES_TOTAL, (void *)&max_available_size, false);
7220                 if (2 > max_available_size) {
7221                         DBG_88E("no available efuse!\n");
7222                         return -EFAULT;
7223                 }
7224                 if (rtw_efuse_map_write(padapter, addr, cnt, &val) == _FAIL) {
7225                         DBG_88E("rtw_efuse_map_write error\n");
7226                         return -EFAULT;
7227                 } else {
7228                          sprintf(extra, " efuse write ok :%d", val);
7229                 }
7230         } else {
7231                  sprintf(extra, "%d", val);
7232         }
7233         wrqu->length = strlen(extra);
7234
7235         return 0;
7236 }
7237
7238 static int rtw_mp_reset_stats(struct net_device *dev,
7239                         struct iw_request_info *info,
7240                         struct iw_point *wrqu, char *extra)
7241 {
7242         struct mp_priv *pmp_priv;
7243         struct adapter *padapter = rtw_netdev_priv(dev);
7244
7245         pmp_priv = &padapter->mppriv;
7246
7247         pmp_priv->tx.sended = 0;
7248         pmp_priv->tx_pktcount = 0;
7249         pmp_priv->rx_pktcount = 0;
7250         pmp_priv->rx_crcerrpktcount = 0;
7251
7252         /* reset phy counter */
7253         write_bbreg(padapter, 0xf14, BIT16, 0x1);
7254         msleep(10);
7255         write_bbreg(padapter, 0xf14, BIT16, 0x0);
7256
7257         return 0;
7258 }
7259
7260 static int rtw_mp_dump(struct net_device *dev,
7261                        struct iw_request_info *info,
7262                        struct iw_point *wrqu, char *extra)
7263 {
7264         u32 value;
7265         u8 rf_type, path_nums = 0;
7266         u32 i, j = 1, path;
7267         struct adapter *padapter = rtw_netdev_priv(dev);
7268
7269         if (strncmp(extra, "all", 4) == 0) {
7270                 DBG_88E("\n ======= MAC REG =======\n");
7271                 for (i = 0x0; i < 0x300; i += 4) {
7272                         if (j%4 == 1)
7273                                 DBG_88E("0x%02x", i);
7274                         DBG_88E(" 0x%08x ", rtw_read32(padapter, i));
7275                         if ((j++)%4 == 0)
7276                                 DBG_88E("\n");
7277                 }
7278                 for (i = 0x400; i < 0x1000; i += 4) {
7279                         if (j%4 == 1)
7280                                 DBG_88E("0x%02x", i);
7281                         DBG_88E(" 0x%08x ", rtw_read32(padapter, i));
7282                         if ((j++)%4 == 0)
7283                                 DBG_88E("\n");
7284                 }
7285
7286                 j = 1;
7287                 rtw_hal_get_hwreg(padapter, HW_VAR_RF_TYPE, (u8 *)(&rf_type));
7288
7289                 DBG_88E("\n ======= RF REG =======\n");
7290                 if ((RF_1T2R == rf_type) || (RF_1T1R == rf_type))
7291                         path_nums = 1;
7292                 else
7293                         path_nums = 2;
7294
7295                 for (path = 0; path < path_nums; path++) {
7296                         for (i = 0; i < 0x34; i++) {
7297                                 value = rtw_hal_read_rfreg(padapter, path, i, 0xffffffff);
7298                                 if (j%4 == 1)
7299                                         DBG_88E("0x%02x ", i);
7300                                 DBG_88E(" 0x%08x ", value);
7301                                 if ((j++)%4 == 0)
7302                                         DBG_88E("\n");
7303                         }
7304                 }
7305         }
7306         return 0;
7307 }
7308
7309 static int rtw_mp_phypara(struct net_device *dev,
7310                         struct iw_request_info *info,
7311                         struct iw_point *wrqu, char *extra)
7312 {
7313         char    *input = kmalloc(wrqu->length, GFP_KERNEL);
7314         u32             valxcap;
7315
7316         if (!input)
7317                 return -ENOMEM;
7318         if (copy_from_user(input, wrqu->pointer, wrqu->length)) {
7319                 kfree(input);
7320                 return -EFAULT;
7321         }
7322
7323         DBG_88E("%s:iwpriv in =%s\n", __func__, input);
7324
7325         sscanf(input, "xcap =%d", &valxcap);
7326
7327         kfree(input);
7328         return 0;
7329 }
7330
7331 static int rtw_mp_SetRFPath(struct net_device *dev,
7332                         struct iw_request_info *info,
7333                         union iwreq_data *wrqu, char *extra)
7334 {
7335         struct adapter *padapter = rtw_netdev_priv(dev);
7336         char    *input = kmalloc(wrqu->data.length, GFP_KERNEL);
7337         u8 bMain = 1, bTurnoff = 1;
7338
7339         if (!input)
7340                 return -ENOMEM;
7341         if (copy_from_user(input, wrqu->data.pointer, wrqu->data.length))
7342                         return -EFAULT;
7343         DBG_88E("%s:iwpriv in =%s\n", __func__, input);
7344
7345         bMain = strncmp(input, "1", 2); /*  strncmp true is 0 */
7346         bTurnoff = strncmp(input, "0", 3); /*  strncmp true is 0 */
7347
7348         if (bMain == 0) {
7349                 MP_PHY_SetRFPathSwitch(padapter, true);
7350                 DBG_88E("%s:PHY_SetRFPathSwitch = true\n", __func__);
7351         } else if (bTurnoff == 0) {
7352                 MP_PHY_SetRFPathSwitch(padapter, false);
7353                 DBG_88E("%s:PHY_SetRFPathSwitch = false\n", __func__);
7354         }
7355         kfree(input);
7356         return 0;
7357 }
7358
7359 static int rtw_mp_QueryDrv(struct net_device *dev,
7360                         struct iw_request_info *info,
7361                         union iwreq_data *wrqu, char *extra)
7362 {
7363         struct adapter *padapter = rtw_netdev_priv(dev);
7364         char    *input = kmalloc(wrqu->data.length, GFP_KERNEL);
7365         u8 qAutoLoad = 1;
7366         struct eeprom_priv *pEEPROM = GET_EEPROM_EFUSE_PRIV(padapter);
7367
7368         if (!input)
7369                 return -ENOMEM;
7370
7371         if (copy_from_user(input, wrqu->data.pointer, wrqu->data.length))
7372                         return -EFAULT;
7373         DBG_88E("%s:iwpriv in =%s\n", __func__, input);
7374
7375         qAutoLoad = strncmp(input, "autoload", 8); /*  strncmp true is 0 */
7376
7377         if (qAutoLoad == 0) {
7378                 DBG_88E("%s:qAutoLoad\n", __func__);
7379
7380                 if (pEEPROM->bautoload_fail_flag)
7381                         sprintf(extra, "fail");
7382                 else
7383                 sprintf(extra, "ok");
7384         }
7385         wrqu->data.length = strlen(extra) + 1;
7386         kfree(input);
7387         return 0;
7388 }
7389
7390 static int rtw_mp_set(struct net_device *dev,
7391                       struct iw_request_info *info,
7392                       union iwreq_data *wdata, char *extra)
7393 {
7394         struct iw_point *wrqu = (struct iw_point *)wdata;
7395         u32 subcmd = wrqu->flags;
7396         struct adapter *padapter = rtw_netdev_priv(dev);
7397
7398         if (padapter == NULL)
7399                 return -ENETDOWN;
7400
7401         if (extra == NULL) {
7402                 wrqu->length = 0;
7403                 return -EIO;
7404         }
7405
7406         switch (subcmd) {
7407         case MP_START:
7408                 DBG_88E("set case mp_start\n");
7409                 rtw_mp_start(dev, info, wrqu, extra);
7410                  break;
7411         case MP_STOP:
7412                 DBG_88E("set case mp_stop\n");
7413                 rtw_mp_stop(dev, info, wrqu, extra);
7414                  break;
7415         case MP_BANDWIDTH:
7416                 DBG_88E("set case mp_bandwidth\n");
7417                 rtw_mp_bandwidth(dev, info, wrqu, extra);
7418                 break;
7419         case MP_RESET_STATS:
7420                 DBG_88E("set case MP_RESET_STATS\n");
7421                 rtw_mp_reset_stats(dev, info, wrqu, extra);
7422                 break;
7423         case MP_SetRFPathSwh:
7424                 DBG_88E("set MP_SetRFPathSwitch\n");
7425                 rtw_mp_SetRFPath(dev, info, wdata, extra);
7426                 break;
7427         case CTA_TEST:
7428                 DBG_88E("set CTA_TEST\n");
7429                 rtw_cta_test_start(dev, info, wdata, extra);
7430                 break;
7431         }
7432
7433         return 0;
7434 }
7435
7436 static int rtw_mp_get(struct net_device *dev,
7437                         struct iw_request_info *info,
7438                         union iwreq_data *wdata, char *extra)
7439 {
7440         struct iw_point *wrqu = (struct iw_point *)wdata;
7441         u32 subcmd = wrqu->flags;
7442         struct adapter *padapter = rtw_netdev_priv(dev);
7443
7444         if (padapter == NULL)
7445                 return -ENETDOWN;
7446         if (extra == NULL) {
7447                 wrqu->length = 0;
7448                 return -EIO;
7449         }
7450
7451         switch (subcmd) {
7452         case WRITE_REG:
7453                 rtw_mp_write_reg(dev, info, wrqu, extra);
7454                  break;
7455         case WRITE_RF:
7456                 rtw_mp_write_rf(dev, info, wrqu, extra);
7457                  break;
7458         case MP_PHYPARA:
7459                 DBG_88E("mp_get  MP_PHYPARA\n");
7460                 rtw_mp_phypara(dev, info, wrqu, extra);
7461                 break;
7462         case MP_CHANNEL:
7463                 DBG_88E("set case mp_channel\n");
7464                 rtw_mp_channel(dev, info, wrqu, extra);
7465                 break;
7466         case READ_REG:
7467                 DBG_88E("mp_get  READ_REG\n");
7468                 rtw_mp_read_reg(dev, info, wrqu, extra);
7469                  break;
7470         case READ_RF:
7471                 DBG_88E("mp_get  READ_RF\n");
7472                 rtw_mp_read_rf(dev, info, wrqu, extra);
7473                 break;
7474         case MP_RATE:
7475                 DBG_88E("set case mp_rate\n");
7476                 rtw_mp_rate(dev, info, wrqu, extra);
7477                 break;
7478         case MP_TXPOWER:
7479                 DBG_88E("set case MP_TXPOWER\n");
7480                 rtw_mp_txpower(dev, info, wrqu, extra);
7481                 break;
7482         case MP_ANT_TX:
7483                 DBG_88E("set case MP_ANT_TX\n");
7484                 rtw_mp_ant_tx(dev, info, wrqu, extra);
7485                 break;
7486         case MP_ANT_RX:
7487                 DBG_88E("set case MP_ANT_RX\n");
7488                 rtw_mp_ant_rx(dev, info, wrqu, extra);
7489                 break;
7490         case MP_QUERY:
7491                 rtw_mp_trx_query(dev, info, wrqu, extra);
7492                 break;
7493         case MP_CTX:
7494                 DBG_88E("set case MP_CTX\n");
7495                 rtw_mp_ctx(dev, info, wrqu, extra);
7496                 break;
7497         case MP_ARX:
7498                 DBG_88E("set case MP_ARX\n");
7499                 rtw_mp_arx(dev, info, wrqu, extra);
7500                 break;
7501         case EFUSE_GET:
7502                 DBG_88E("efuse get EFUSE_GET\n");
7503                 rtw_mp_efuse_get(dev, info, wdata, extra);
7504                  break;
7505         case MP_DUMP:
7506                 DBG_88E("set case MP_DUMP\n");
7507                 rtw_mp_dump(dev, info, wrqu, extra);
7508                  break;
7509         case MP_PSD:
7510                 DBG_88E("set case MP_PSD\n");
7511                 rtw_mp_psd(dev, info, wrqu, extra);
7512                 break;
7513         case MP_THER:
7514                 DBG_88E("set case MP_THER\n");
7515                 rtw_mp_thermal(dev, info, wrqu, extra);
7516                 break;
7517         case MP_QueryDrvStats:
7518                 DBG_88E("mp_get MP_QueryDrvStats\n");
7519                 rtw_mp_QueryDrv (dev, info, wdata, extra);
7520                 break;
7521         case MP_PWRTRK:
7522                 DBG_88E("set case MP_PWRTRK\n");
7523                 rtw_mp_pwrtrk(dev, info, wrqu, extra);
7524                 break;
7525         case EFUSE_SET:
7526                 DBG_88E("set case efuse set\n");
7527                 rtw_mp_efuse_set(dev, info, wdata, extra);
7528                 break;
7529         }
7530
7531         msleep(10); /* delay 5ms for sending pkt before exit adb shell operation */
7532         return 0;
7533 }
7534
7535 static int rtw_tdls(struct net_device *dev,
7536                     struct iw_request_info *info,
7537                     union iwreq_data *wrqu, char *extra)
7538 {
7539         return 0;
7540 }
7541
7542 static int rtw_tdls_get(struct net_device *dev,
7543                                 struct iw_request_info *info,
7544                                 union iwreq_data *wrqu, char *extra)
7545 {
7546         return 0;
7547 }
7548
7549 static int rtw_test(
7550         struct net_device *dev,
7551         struct iw_request_info *info,
7552         union iwreq_data *wrqu, char *extra)
7553 {
7554         u32 len;
7555         u8 *pbuf, *pch;
7556         char *ptmp;
7557         u8 *delim = ",";
7558
7559         DBG_88E("+%s\n", __func__);
7560         len = wrqu->data.length;
7561
7562         pbuf = (u8 *)rtw_zmalloc(len);
7563         if (pbuf == NULL) {
7564                 DBG_88E("%s: no memory!\n", __func__);
7565                 return -ENOMEM;
7566         }
7567
7568         if (copy_from_user(pbuf, wrqu->data.pointer, len)) {
7569                 kfree(pbuf);
7570                 DBG_88E("%s: copy from user fail!\n", __func__);
7571                 return -EFAULT;
7572         }
7573         DBG_88E("%s: string =\"%s\"\n", __func__, pbuf);
7574
7575         ptmp = (char *)pbuf;
7576         pch = strsep(&ptmp, delim);
7577         if ((pch == NULL) || (strlen(pch) == 0)) {
7578                 kfree(pbuf);
7579                 DBG_88E("%s: parameter error(level 1)!\n", __func__);
7580                 return -EFAULT;
7581         }
7582         kfree(pbuf);
7583         return 0;
7584 }
7585
7586 static iw_handler rtw_handlers[] = {
7587         NULL,                                   /* SIOCSIWCOMMIT */
7588         rtw_wx_get_name,                /* SIOCGIWNAME */
7589         dummy,                                  /* SIOCSIWNWID */
7590         dummy,                                  /* SIOCGIWNWID */
7591         rtw_wx_set_freq,                /* SIOCSIWFREQ */
7592         rtw_wx_get_freq,                /* SIOCGIWFREQ */
7593         rtw_wx_set_mode,                /* SIOCSIWMODE */
7594         rtw_wx_get_mode,                /* SIOCGIWMODE */
7595         dummy,                                  /* SIOCSIWSENS */
7596         rtw_wx_get_sens,                /* SIOCGIWSENS */
7597         NULL,                                   /* SIOCSIWRANGE */
7598         rtw_wx_get_range,               /* SIOCGIWRANGE */
7599         rtw_wx_set_priv,                /* SIOCSIWPRIV */
7600         NULL,                                   /* SIOCGIWPRIV */
7601         NULL,                                   /* SIOCSIWSTATS */
7602         NULL,                                   /* SIOCGIWSTATS */
7603         dummy,                                  /* SIOCSIWSPY */
7604         dummy,                                  /* SIOCGIWSPY */
7605         NULL,                                   /* SIOCGIWTHRSPY */
7606         NULL,                                   /* SIOCWIWTHRSPY */
7607         rtw_wx_set_wap,         /* SIOCSIWAP */
7608         rtw_wx_get_wap,         /* SIOCGIWAP */
7609         rtw_wx_set_mlme,                /* request MLME operation; uses struct iw_mlme */
7610         dummy,                                  /* SIOCGIWAPLIST -- depricated */
7611         rtw_wx_set_scan,                /* SIOCSIWSCAN */
7612         rtw_wx_get_scan,                /* SIOCGIWSCAN */
7613         rtw_wx_set_essid,               /* SIOCSIWESSID */
7614         rtw_wx_get_essid,               /* SIOCGIWESSID */
7615         dummy,                                  /* SIOCSIWNICKN */
7616         rtw_wx_get_nick,                /* SIOCGIWNICKN */
7617         NULL,                                   /* -- hole -- */
7618         NULL,                                   /* -- hole -- */
7619         rtw_wx_set_rate,                /* SIOCSIWRATE */
7620         rtw_wx_get_rate,                /* SIOCGIWRATE */
7621         rtw_wx_set_rts,                 /* SIOCSIWRTS */
7622         rtw_wx_get_rts,                 /* SIOCGIWRTS */
7623         rtw_wx_set_frag,                /* SIOCSIWFRAG */
7624         rtw_wx_get_frag,                /* SIOCGIWFRAG */
7625         dummy,                                  /* SIOCSIWTXPOW */
7626         dummy,                                  /* SIOCGIWTXPOW */
7627         dummy,                                  /* SIOCSIWRETRY */
7628         rtw_wx_get_retry,               /* SIOCGIWRETRY */
7629         rtw_wx_set_enc,                 /* SIOCSIWENCODE */
7630         rtw_wx_get_enc,                 /* SIOCGIWENCODE */
7631         dummy,                                  /* SIOCSIWPOWER */
7632         rtw_wx_get_power,               /* SIOCGIWPOWER */
7633         NULL,                                   /*---hole---*/
7634         NULL,                                   /*---hole---*/
7635         rtw_wx_set_gen_ie,              /* SIOCSIWGENIE */
7636         NULL,                                   /* SIOCGWGENIE */
7637         rtw_wx_set_auth,                /* SIOCSIWAUTH */
7638         NULL,                                   /* SIOCGIWAUTH */
7639         rtw_wx_set_enc_ext,             /* SIOCSIWENCODEEXT */
7640         NULL,                                   /* SIOCGIWENCODEEXT */
7641         rtw_wx_set_pmkid,               /* SIOCSIWPMKSA */
7642         NULL,                                   /*---hole---*/
7643 };
7644
7645 static const struct iw_priv_args rtw_private_args[] = {
7646         {
7647                 SIOCIWFIRSTPRIV + 0x0,
7648                 IW_PRIV_TYPE_CHAR | 0x7FF, 0, "write"
7649         },
7650         {
7651                 SIOCIWFIRSTPRIV + 0x1,
7652                 IW_PRIV_TYPE_CHAR | 0x7FF,
7653                 IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_FIXED | IFNAMSIZ, "read"
7654         },
7655         {
7656                 SIOCIWFIRSTPRIV + 0x2, 0, 0, "driver_ext"
7657         },
7658         {
7659                 SIOCIWFIRSTPRIV + 0x3, 0, 0, "mp_ioctl"
7660         },
7661         {
7662                 SIOCIWFIRSTPRIV + 0x4,
7663                 IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, 0, "apinfo"
7664         },
7665         {
7666                 SIOCIWFIRSTPRIV + 0x5,
7667                 IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 2, 0, "setpid"
7668         },
7669         {
7670                 SIOCIWFIRSTPRIV + 0x6,
7671                 IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, 0, "wps_start"
7672         },
7673         {
7674                 SIOCIWFIRSTPRIV + 0x7,
7675                 IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, 0, "get_sensitivity"
7676         },
7677         {
7678                 SIOCIWFIRSTPRIV + 0x8,
7679                 IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, 0, "wps_prob_req_ie"
7680         },
7681         {
7682                 SIOCIWFIRSTPRIV + 0x9,
7683                 IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, 0, "wps_assoc_req_ie"
7684         },
7685
7686         {
7687                 SIOCIWFIRSTPRIV + 0xA,
7688                 IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, 0, "channel_plan"
7689         },
7690
7691         {
7692                 SIOCIWFIRSTPRIV + 0xB,
7693                 IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 2, 0, "dbg"
7694         },
7695         {
7696                 SIOCIWFIRSTPRIV + 0xC,
7697                 IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 3, 0, "rfw"
7698         },
7699         {
7700                 SIOCIWFIRSTPRIV + 0xD,
7701                 IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 2, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_FIXED | IFNAMSIZ, "rfr"
7702         },
7703         {
7704                 SIOCIWFIRSTPRIV + 0x10,
7705                 IW_PRIV_TYPE_CHAR | P2P_PRIVATE_IOCTL_SET_LEN, 0, "p2p_set"
7706         },
7707         {
7708                 SIOCIWFIRSTPRIV + 0x11,
7709                 IW_PRIV_TYPE_CHAR | P2P_PRIVATE_IOCTL_SET_LEN, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_FIXED | P2P_PRIVATE_IOCTL_SET_LEN, "p2p_get"
7710         },
7711         {
7712                 SIOCIWFIRSTPRIV + 0x12,
7713                 IW_PRIV_TYPE_CHAR | P2P_PRIVATE_IOCTL_SET_LEN, IW_PRIV_TYPE_CHAR | IFNAMSIZ, "p2p_get2"
7714         },
7715         {SIOCIWFIRSTPRIV + 0x13, IW_PRIV_TYPE_CHAR | 128, 0, "NULL"},
7716         {
7717                 SIOCIWFIRSTPRIV + 0x14,
7718                 IW_PRIV_TYPE_CHAR  | 64, 0, "tdls"
7719         },
7720         {
7721                 SIOCIWFIRSTPRIV + 0x15,
7722                 IW_PRIV_TYPE_CHAR | P2P_PRIVATE_IOCTL_SET_LEN, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_FIXED | P2P_PRIVATE_IOCTL_SET_LEN, "tdls_get"
7723         },
7724         {
7725                 SIOCIWFIRSTPRIV + 0x16,
7726                 IW_PRIV_TYPE_CHAR | 64, 0, "pm_set"
7727         },
7728
7729         {SIOCIWFIRSTPRIV + 0x18, IW_PRIV_TYPE_CHAR | IFNAMSIZ, 0, "rereg_nd_name"},
7730
7731         {SIOCIWFIRSTPRIV + 0x1A, IW_PRIV_TYPE_CHAR | 1024, 0, "efuse_set"},
7732         {SIOCIWFIRSTPRIV + 0x1B, IW_PRIV_TYPE_CHAR | 128, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "efuse_get"},
7733         {SIOCIWFIRSTPRIV + 0x1D, IW_PRIV_TYPE_CHAR | 40, IW_PRIV_TYPE_CHAR | 0x7FF, "test"
7734         },
7735
7736         {SIOCIWFIRSTPRIV + 0x0E, IW_PRIV_TYPE_CHAR | 1024, 0, ""},  /* set */
7737         {SIOCIWFIRSTPRIV + 0x0F, IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, ""},/* get */
7738 /* --- sub-ioctls definitions --- */
7739
7740         {MP_START, IW_PRIV_TYPE_CHAR | 1024, 0, "mp_start"}, /* set */
7741         {MP_PHYPARA, IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "mp_phypara"},/* get */
7742         {MP_STOP, IW_PRIV_TYPE_CHAR | 1024, 0, "mp_stop"}, /* set */
7743         {MP_CHANNEL, IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "mp_channel"},/* get */
7744         {MP_BANDWIDTH, IW_PRIV_TYPE_CHAR | 1024, 0, "mp_bandwidth"}, /* set */
7745         {MP_RATE, IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "mp_rate"},/* get */
7746         {MP_RESET_STATS, IW_PRIV_TYPE_CHAR | 1024, 0, "mp_reset_stats"},
7747         {MP_QUERY, IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "mp_query"}, /* get */
7748         {READ_REG, IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "read_reg"},
7749         {MP_RATE, IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "mp_rate"},
7750         {READ_RF, IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "read_rf"},
7751         {MP_PSD, IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "mp_psd"},
7752         {MP_DUMP, IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "mp_dump"},
7753         {MP_TXPOWER, IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "mp_txpower"},
7754         {MP_ANT_TX, IW_PRIV_TYPE_CHAR | 1024,  IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "mp_ant_tx"},
7755         {MP_ANT_RX, IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "mp_ant_rx"},
7756         {WRITE_REG, IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "write_reg"},
7757         {WRITE_RF, IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "write_rf"},
7758         {MP_CTX, IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "mp_ctx"},
7759         {MP_ARX, IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "mp_arx"},
7760         {MP_THER, IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "mp_ther"},
7761         {EFUSE_SET, IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "efuse_set"},
7762         {EFUSE_GET, IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "efuse_get"},
7763         {MP_PWRTRK, IW_PRIV_TYPE_CHAR | 1024, 0, "mp_pwrtrk"},
7764         {MP_QueryDrvStats, IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "mp_drvquery"},
7765         {MP_IOCTL, IW_PRIV_TYPE_CHAR | 1024, 0, "mp_ioctl"}, /*  mp_ioctl */
7766         {MP_SetRFPathSwh, IW_PRIV_TYPE_CHAR | 1024, 0, "mp_setrfpath"},
7767         {CTA_TEST, IW_PRIV_TYPE_CHAR | 1024, 0, "cta_test"},
7768 };
7769
7770 static iw_handler rtw_private_handler[] = {
7771 rtw_wx_write32,                         /* 0x00 */
7772 rtw_wx_read32,                          /* 0x01 */
7773 rtw_drvext_hdl,                         /* 0x02 */
7774 rtw_mp_ioctl_hdl,                       /* 0x03 */
7775
7776 /*  for MM DTV platform */
7777         rtw_get_ap_info,                /* 0x04 */
7778
7779         rtw_set_pid,                    /* 0x05 */
7780         rtw_wps_start,                  /* 0x06 */
7781
7782         rtw_wx_get_sensitivity,         /* 0x07 */
7783         rtw_wx_set_mtk_wps_probe_ie,    /* 0x08 */
7784         rtw_wx_set_mtk_wps_ie,          /* 0x09 */
7785
7786 /*  Set Channel depend on the country code */
7787         rtw_wx_set_channel_plan,        /* 0x0A */
7788
7789         rtw_dbg_port,                   /* 0x0B */
7790         rtw_wx_write_rf,                /* 0x0C */
7791         rtw_wx_read_rf,                 /* 0x0D */
7792
7793         rtw_mp_set,                     /* 0x0E */
7794         rtw_mp_get,                     /* 0x0F */
7795         rtw_p2p_set,                    /* 0x10 */
7796         rtw_p2p_get,                    /* 0x11 */
7797         rtw_p2p_get2,                   /* 0x12 */
7798
7799         NULL,                           /* 0x13 */
7800         rtw_tdls,                       /* 0x14 */
7801         rtw_tdls_get,                   /* 0x15 */
7802
7803         rtw_pm_set,                     /* 0x16 */
7804         rtw_wx_priv_null,               /* 0x17 */
7805         rtw_rereg_nd_name,              /* 0x18 */
7806         rtw_wx_priv_null,               /* 0x19 */
7807
7808         rtw_mp_efuse_set,               /* 0x1A */
7809         rtw_mp_efuse_get,               /* 0x1B */
7810         NULL,                           /*  0x1C is reserved for hostapd */
7811         rtw_test,                       /*  0x1D */
7812 };
7813
7814 static struct iw_statistics *rtw_get_wireless_stats(struct net_device *dev)
7815 {
7816         struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
7817         struct iw_statistics *piwstats = &padapter->iwstats;
7818         int tmp_level = 0;
7819         int tmp_qual = 0;
7820         int tmp_noise = 0;
7821
7822         if (!check_fwstate(&padapter->mlmepriv, _FW_LINKED)) {
7823                 piwstats->qual.qual = 0;
7824                 piwstats->qual.level = 0;
7825                 piwstats->qual.noise = 0;
7826         } else {
7827                 tmp_level = padapter->recvpriv.signal_strength;
7828                 tmp_qual = padapter->recvpriv.signal_qual;
7829                 tmp_noise = padapter->recvpriv.noise;
7830
7831                 piwstats->qual.level = tmp_level;
7832                 piwstats->qual.qual = tmp_qual;
7833                 piwstats->qual.noise = tmp_noise;
7834         }
7835         piwstats->qual.updated = IW_QUAL_ALL_UPDATED;/* IW_QUAL_DBM; */
7836         return &padapter->iwstats;
7837 }
7838
7839 struct iw_handler_def rtw_handlers_def = {
7840         .standard = rtw_handlers,
7841         .num_standard = sizeof(rtw_handlers) / sizeof(iw_handler),
7842         .private = rtw_private_handler,
7843         .private_args = (struct iw_priv_args *)rtw_private_args,
7844         .num_private = sizeof(rtw_private_handler) / sizeof(iw_handler),
7845         .num_private_args = sizeof(rtw_private_args) / sizeof(struct iw_priv_args),
7846         .get_wireless_stats = rtw_get_wireless_stats,
7847 };
7848
7849 /*  copy from net/wireless/wext.c start */
7850 /* ---------------------------------------------------------------- */
7851 /*
7852  * Calculate size of private arguments
7853  */
7854 static const char iw_priv_type_size[] = {
7855         0,                            /* IW_PRIV_TYPE_NONE */
7856         1,                            /* IW_PRIV_TYPE_BYTE */
7857         1,                            /* IW_PRIV_TYPE_CHAR */
7858         0,                            /* Not defined */
7859         sizeof(__u32),            /* IW_PRIV_TYPE_INT */
7860         sizeof(struct iw_freq),  /* IW_PRIV_TYPE_FLOAT */
7861         sizeof(struct sockaddr),        /* IW_PRIV_TYPE_ADDR */
7862         0,                            /* Not defined */
7863 };
7864
7865 static int get_priv_size(__u16 args)
7866 {
7867         int num = args & IW_PRIV_SIZE_MASK;
7868         int type = (args & IW_PRIV_TYPE_MASK) >> 12;
7869
7870         return num * iw_priv_type_size[type];
7871 }
7872 /*  copy from net/wireless/wext.c end */
7873
7874 static int rtw_ioctl_wext_private(struct net_device *dev, union iwreq_data *wrq_data)
7875 {
7876         int err = 0;
7877         u8 *input = NULL;
7878         u32 input_len = 0;
7879         const char delim[] = " ";
7880         u8 *output = NULL;
7881         u32 output_len = 0;
7882         u32 count = 0;
7883         u8 *buffer = NULL;
7884         u32 buffer_len = 0;
7885         char *ptr = NULL;
7886         u8 cmdname[17] = {0}; /*  IFNAMSIZ+1 */
7887         u32 cmdlen;
7888         s32 len;
7889         u8 *extra = NULL;
7890         u32 extra_size = 0;
7891
7892         s32 k;
7893         const iw_handler *priv;         /* Private ioctl */
7894         const struct iw_priv_args *priv_args;   /* Private ioctl description */
7895         u32 num_priv_args;                      /* Number of descriptions */
7896         iw_handler handler;
7897         int temp;
7898         int subcmd = 0;                         /* sub-ioctl index */
7899         int offset = 0;                         /* Space for sub-ioctl index */
7900
7901         union iwreq_data wdata;
7902
7903         memcpy(&wdata, wrq_data, sizeof(wdata));
7904
7905         input_len = wdata.data.length;
7906         input = rtw_zmalloc(input_len);
7907         if (NULL == input)
7908                 return -ENOMEM;
7909         if (copy_from_user(input, wdata.data.pointer, input_len)) {
7910                 err = -EFAULT;
7911                 goto exit;
7912         }
7913         ptr = input;
7914         len = input_len;
7915
7916         sscanf(ptr, "%16s", cmdname);
7917         cmdlen = strlen(cmdname);
7918         DBG_88E("%s: cmd =%s\n", __func__, cmdname);
7919
7920         /*  skip command string */
7921         if (cmdlen > 0)
7922                 cmdlen += 1; /*  skip one space */
7923         ptr += cmdlen;
7924         len -= cmdlen;
7925         DBG_88E("%s: parameters =%s\n", __func__, ptr);
7926
7927         priv = rtw_private_handler;
7928         priv_args = rtw_private_args;
7929         num_priv_args = sizeof(rtw_private_args) / sizeof(struct iw_priv_args);
7930
7931         if (num_priv_args == 0) {
7932                 err = -EOPNOTSUPP;
7933                 goto exit;
7934         }
7935
7936         /* Search the correct ioctl */
7937         k = -1;
7938         while ((++k < num_priv_args) && strcmp(priv_args[k].name, cmdname));
7939
7940         /* If not found... */
7941         if (k == num_priv_args) {
7942                 err = -EOPNOTSUPP;
7943                 goto exit;
7944         }
7945
7946         /* Watch out for sub-ioctls ! */
7947         if (priv_args[k].cmd < SIOCDEVPRIVATE) {
7948                 int j = -1;
7949
7950                 /* Find the matching *real* ioctl */
7951                 while ((++j < num_priv_args) && ((priv_args[j].name[0] != '\0') ||
7952                         (priv_args[j].set_args != priv_args[k].set_args) ||
7953                         (priv_args[j].get_args != priv_args[k].get_args)));
7954
7955                 /* If not found... */
7956                 if (j == num_priv_args) {
7957                         err = -EINVAL;
7958                         goto exit;
7959                 }
7960
7961                 /* Save sub-ioctl number */
7962                 subcmd = priv_args[k].cmd;
7963                 /* Reserve one int (simplify alignment issues) */
7964                 offset = sizeof(__u32);
7965                 /* Use real ioctl definition from now on */
7966                 k = j;
7967         }
7968
7969         buffer = rtw_zmalloc(4096);
7970         if (NULL == buffer) {
7971                 err = -ENOMEM;
7972                 goto exit;
7973         }
7974
7975         /* If we have to set some data */
7976         if ((priv_args[k].set_args & IW_PRIV_TYPE_MASK) &&
7977             (priv_args[k].set_args & IW_PRIV_SIZE_MASK)) {
7978                 u8 *str;
7979
7980                 switch (priv_args[k].set_args & IW_PRIV_TYPE_MASK) {
7981                 case IW_PRIV_TYPE_BYTE:
7982                         /* Fetch args */
7983                         count = 0;
7984                         do {
7985                                 str = strsep(&ptr, delim);
7986                                 if (NULL == str)
7987                                         break;
7988                                 sscanf(str, "%i", &temp);
7989                                 buffer[count++] = (u8)temp;
7990                         } while (1);
7991                         buffer_len = count;
7992                         /* Number of args to fetch */
7993                         wdata.data.length = count;
7994                         if (wdata.data.length > (priv_args[k].set_args & IW_PRIV_SIZE_MASK))
7995                                 wdata.data.length = priv_args[k].set_args & IW_PRIV_SIZE_MASK;
7996                         break;
7997                 case IW_PRIV_TYPE_INT:
7998                         /* Fetch args */
7999                         count = 0;
8000                         do {
8001                                 str = strsep(&ptr, delim);
8002                                 if (NULL == str)
8003                                         break;
8004                                 sscanf(str, "%i", &temp);
8005                                 ((s32 *)buffer)[count++] = (s32)temp;
8006                         } while (1);
8007                         buffer_len = count * sizeof(s32);
8008                         /* Number of args to fetch */
8009                         wdata.data.length = count;
8010                         if (wdata.data.length > (priv_args[k].set_args & IW_PRIV_SIZE_MASK))
8011                                 wdata.data.length = priv_args[k].set_args & IW_PRIV_SIZE_MASK;
8012                         break;
8013                 case IW_PRIV_TYPE_CHAR:
8014                         if (len > 0) {
8015                                 /* Size of the string to fetch */
8016                                 wdata.data.length = len;
8017                                 if (wdata.data.length > (priv_args[k].set_args & IW_PRIV_SIZE_MASK))
8018                                         wdata.data.length = priv_args[k].set_args & IW_PRIV_SIZE_MASK;
8019
8020                                 /* Fetch string */
8021                                 memcpy(buffer, ptr, wdata.data.length);
8022                         } else {
8023                                 wdata.data.length = 1;
8024                                 buffer[0] = '\0';
8025                         }
8026                         buffer_len = wdata.data.length;
8027                         break;
8028                 default:
8029                         DBG_88E("%s: Not yet implemented...\n", __func__);
8030                         err = -1;
8031                         goto exit;
8032                 }
8033
8034                 if ((priv_args[k].set_args & IW_PRIV_SIZE_FIXED) &&
8035                     (wdata.data.length != (priv_args[k].set_args & IW_PRIV_SIZE_MASK))) {
8036                         DBG_88E("%s: The command %s needs exactly %d argument(s)...\n",
8037                                 __func__, cmdname, priv_args[k].set_args & IW_PRIV_SIZE_MASK);
8038                         err = -EINVAL;
8039                         goto exit;
8040                 }
8041         } else {
8042                 /* if args to set */
8043                 wdata.data.length = 0L;
8044         }
8045
8046         /* Those two tests are important. They define how the driver
8047         * will have to handle the data */
8048         if ((priv_args[k].set_args & IW_PRIV_SIZE_FIXED) &&
8049             ((get_priv_size(priv_args[k].set_args) + offset) <= IFNAMSIZ)) {
8050                 /* First case : all SET args fit within wrq */
8051                 if (offset)
8052                         wdata.mode = subcmd;
8053                 memcpy(wdata.name + offset, buffer, IFNAMSIZ - offset);
8054         } else {
8055                 if ((priv_args[k].set_args == 0) &&
8056                     (priv_args[k].get_args & IW_PRIV_SIZE_FIXED) &&
8057                     (get_priv_size(priv_args[k].get_args) <= IFNAMSIZ)) {
8058                         /* Second case : no SET args, GET args fit within wrq */
8059                         if (offset)
8060                                 wdata.mode = subcmd;
8061                 } else {
8062                         /* Third case : args won't fit in wrq, or variable number of args */
8063                         if (copy_to_user(wdata.data.pointer, buffer, buffer_len)) {
8064                                 err = -EFAULT;
8065                                 goto exit;
8066                         }
8067                         wdata.data.flags = subcmd;
8068                 }
8069         }
8070
8071         kfree(input);
8072         input = NULL;
8073
8074         extra_size = 0;
8075         if (IW_IS_SET(priv_args[k].cmd)) {
8076                 /* Size of set arguments */
8077                 extra_size = get_priv_size(priv_args[k].set_args);
8078
8079                 /* Does it fits in iwr ? */
8080                 if ((priv_args[k].set_args & IW_PRIV_SIZE_FIXED) &&
8081                     ((extra_size + offset) <= IFNAMSIZ))
8082                         extra_size = 0;
8083         } else {
8084                 /* Size of get arguments */
8085                 extra_size = get_priv_size(priv_args[k].get_args);
8086
8087                 /* Does it fits in iwr ? */
8088                 if ((priv_args[k].get_args & IW_PRIV_SIZE_FIXED) &&
8089                     (extra_size <= IFNAMSIZ))
8090                         extra_size = 0;
8091         }
8092
8093         if (extra_size == 0) {
8094                 extra = (u8 *)&wdata;
8095                 kfree(buffer);
8096                 buffer = NULL;
8097         } else {
8098                 extra = buffer;
8099         }
8100
8101         handler = priv[priv_args[k].cmd - SIOCIWFIRSTPRIV];
8102         err = handler(dev, NULL, &wdata, extra);
8103
8104         /* If we have to get some data */
8105         if ((priv_args[k].get_args & IW_PRIV_TYPE_MASK) &&
8106             (priv_args[k].get_args & IW_PRIV_SIZE_MASK)) {
8107                 int j;
8108                 int n = 0;      /* number of args */
8109                 u8 str[20] = {0};
8110
8111                 /* Check where is the returned data */
8112                 if ((priv_args[k].get_args & IW_PRIV_SIZE_FIXED) &&
8113                     (get_priv_size(priv_args[k].get_args) <= IFNAMSIZ))
8114                         n = priv_args[k].get_args & IW_PRIV_SIZE_MASK;
8115                 else
8116                         n = wdata.data.length;
8117
8118                 output = rtw_zmalloc(4096);
8119                 if (NULL == output) {
8120                         err =  -ENOMEM;
8121                         goto exit;
8122                 }
8123                 switch (priv_args[k].get_args & IW_PRIV_TYPE_MASK) {
8124                 case IW_PRIV_TYPE_BYTE:
8125                         /* Display args */
8126                         for (j = 0; j < n; j++) {
8127                                 sprintf(str, "%d  ", extra[j]);
8128                                 len = strlen(str);
8129                                 output_len = strlen(output);
8130                                 if ((output_len + len + 1) > 4096) {
8131                                         err = -E2BIG;
8132                                         goto exit;
8133                                 }
8134                                 memcpy(output+output_len, str, len);
8135                         }
8136                         break;
8137                 case IW_PRIV_TYPE_INT:
8138                         /* Display args */
8139                         for (j = 0; j < n; j++) {
8140                                 sprintf(str, "%d  ", ((__s32 *)extra)[j]);
8141                                 len = strlen(str);
8142                                 output_len = strlen(output);
8143                                 if ((output_len + len + 1) > 4096) {
8144                                         err = -E2BIG;
8145                                         goto exit;
8146                                 }
8147                                 memcpy(output+output_len, str, len);
8148                         }
8149                         break;
8150                 case IW_PRIV_TYPE_CHAR:
8151                         /* Display args */
8152                         memcpy(output, extra, n);
8153                         break;
8154                 default:
8155                         DBG_88E("%s: Not yet implemented...\n", __func__);
8156                         err = -1;
8157                         goto exit;
8158                 }
8159
8160                 output_len = strlen(output) + 1;
8161                 wrq_data->data.length = output_len;
8162                 if (copy_to_user(wrq_data->data.pointer, output, output_len)) {
8163                         err = -EFAULT;
8164                         goto exit;
8165                 }
8166         } else {
8167                 /* if args to set */
8168                 wrq_data->data.length = 0;
8169         }
8170
8171 exit:
8172         kfree(input);
8173         kfree(buffer);
8174         kfree(output);
8175         return err;
8176 }
8177
8178 #include <rtw_android.h>
8179 int rtw_ioctl(struct net_device *dev, struct ifreq *rq, int cmd)
8180 {
8181         struct iwreq *wrq = (struct iwreq *)rq;
8182         int ret = 0;
8183
8184         switch (cmd) {
8185         case RTL_IOCTL_WPA_SUPPLICANT:
8186                 ret = wpa_supplicant_ioctl(dev, &wrq->u.data);
8187                 break;
8188 #ifdef CONFIG_88EU_AP_MODE
8189         case RTL_IOCTL_HOSTAPD:
8190                 ret = rtw_hostapd_ioctl(dev, &wrq->u.data);
8191                 break;
8192 #endif /*  CONFIG_88EU_AP_MODE */
8193         case SIOCDEVPRIVATE:
8194                 ret = rtw_ioctl_wext_private(dev, &wrq->u);
8195                 break;
8196         case (SIOCDEVPRIVATE+1):
8197                 ret = rtw_android_priv_cmd(dev, rq, cmd);
8198                 break;
8199         default:
8200                 ret = -EOPNOTSUPP;
8201                 break;
8202         }
8203         return ret;
8204 }