--- /dev/null
+/******************************************************************************
+ *
+ * Copyright(c) 2007 - 2011 Realtek Corporation. All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
+ *
+ *
+ ******************************************************************************/
+#define _OS_INTFS_C_
+
+#include <osdep_service.h>
+#include <drv_types.h>
+#include <xmit_osdep.h>
+#include <recv_osdep.h>
+#include <hal_intf.h>
+#include <rtw_ioctl.h>
+#include <rtw_version.h>
+
+#include <usb_osintf.h>
+#include <usb_hal.h>
+#include <rtw_br_ext.h>
+
+MODULE_LICENSE("GPL");
+MODULE_DESCRIPTION("Realtek Wireless Lan Driver");
+MODULE_AUTHOR("Realtek Semiconductor Corp.");
+MODULE_VERSION(DRIVERVERSION);
+
+#define CONFIG_BR_EXT_BRNAME "br0"
+#define RTW_NOTCH_FILTER 0 /* 0:Disable, 1:Enable, */
+
+/* module param defaults */
+static int rtw_chip_version = 0x00;
+static int rtw_rfintfs = HWPI;
+static int rtw_lbkmode;/* RTL8712_AIR_TRX; */
+static int rtw_network_mode = Ndis802_11IBSS;/* Ndis802_11Infrastructure; infra, ad-hoc, auto */
+static int rtw_channel = 1;/* ad-hoc support requirement */
+static int rtw_wireless_mode = WIRELESS_11BG_24N;
+static int rtw_vrtl_carrier_sense = AUTO_VCS;
+static int rtw_vcs_type = RTS_CTS;/* */
+static int rtw_rts_thresh = 2347;/* */
+static int rtw_frag_thresh = 2346;/* */
+static int rtw_preamble = PREAMBLE_LONG;/* long, short, auto */
+static int rtw_scan_mode = 1;/* active, passive */
+static int rtw_adhoc_tx_pwr = 1;
+static int rtw_soft_ap;
+static int rtw_power_mgnt = 1;
+static int rtw_ips_mode = IPS_NORMAL;
+
+static int rtw_smart_ps = 2;
+
+module_param(rtw_ips_mode, int, 0644);
+MODULE_PARM_DESC(rtw_ips_mode, "The default IPS mode");
+
+static int rtw_debug = 1;
+static int rtw_radio_enable = 1;
+static int rtw_long_retry_lmt = 7;
+static int rtw_short_retry_lmt = 7;
+static int rtw_busy_thresh = 40;
+static int rtw_ack_policy = NORMAL_ACK;
+
+static int rtw_mp_mode;
+
+static int rtw_software_encrypt;
+static int rtw_software_decrypt;
+
+static int rtw_acm_method;/* 0:By SW 1:By HW. */
+
+static int rtw_wmm_enable = 1;/* default is set to enable the wmm. */
+static int rtw_uapsd_enable;
+static int rtw_uapsd_max_sp = NO_LIMIT;
+static int rtw_uapsd_acbk_en;
+static int rtw_uapsd_acbe_en;
+static int rtw_uapsd_acvi_en;
+static int rtw_uapsd_acvo_en;
+
+int rtw_ht_enable = 1;
+int rtw_cbw40_enable = 3; /* 0 :diable, bit(0): enable 2.4g, bit(1): enable 5g */
+int rtw_ampdu_enable = 1;/* for enable tx_ampdu */
+static int rtw_rx_stbc = 1;/* 0: disable, bit(0):enable 2.4g, bit(1):enable 5g, default is set to enable 2.4GHZ for IOT issue with bufflao's AP at 5GHZ */
+static int rtw_ampdu_amsdu;/* 0: disabled, 1:enabled, 2:auto */
+
+static int rtw_lowrate_two_xmit = 1;/* Use 2 path Tx to transmit MCS0~7 and legacy mode */
+
+static int rtw_rf_config = RF_819X_MAX_TYPE; /* auto */
+static int rtw_low_power;
+static int rtw_wifi_spec;
+static int rtw_channel_plan = RT_CHANNEL_DOMAIN_MAX;
+static int rtw_AcceptAddbaReq = true;/* 0:Reject AP's Add BA req, 1:Accept AP's Add BA req. */
+
+static int rtw_antdiv_cfg = 2; /* 0:OFF , 1:ON, 2:decide by Efuse config */
+static int rtw_antdiv_type; /* 0:decide by efuse 1: for 88EE, 1Tx and 1RxCG are diversity.(2 Ant with SPDT), 2: for 88EE, 1Tx and 2Rx are diversity.(2 Ant, Tx and RxCG are both on aux port, RxCS is on main port), 3: for 88EE, 1Tx and 1RxCG are fixed.(1Ant, Tx and RxCG are both on aux port) */
+
+static int rtw_enusbss;/* 0:disable, 1:enable */
+
+static int rtw_hwpdn_mode = 2;/* 0:disable, 1:enable, 2: by EFUSE config */
+
+static int rtw_hwpwrp_detect; /* HW power ping detect 0:disable , 1:enable */
+
+static int rtw_hw_wps_pbc = 1;
+
+int rtw_mc2u_disable;
+
+static int rtw_80211d;
+
+static char *ifname = "wlan%d";
+module_param(ifname, charp, 0644);
+MODULE_PARM_DESC(ifname, "The default name to allocate for first interface");
+
+static char *if2name = "wlan%d";
+module_param(if2name, charp, 0644);
+MODULE_PARM_DESC(if2name, "The default name to allocate for second interface");
+
+char *rtw_initmac; /* temp mac address if users want to use instead of the mac address in Efuse */
+
+module_param(rtw_initmac, charp, 0644);
+module_param(rtw_channel_plan, int, 0644);
+module_param(rtw_chip_version, int, 0644);
+module_param(rtw_rfintfs, int, 0644);
+module_param(rtw_lbkmode, int, 0644);
+module_param(rtw_network_mode, int, 0644);
+module_param(rtw_channel, int, 0644);
+module_param(rtw_mp_mode, int, 0644);
+module_param(rtw_wmm_enable, int, 0644);
+module_param(rtw_vrtl_carrier_sense, int, 0644);
+module_param(rtw_vcs_type, int, 0644);
+module_param(rtw_busy_thresh, int, 0644);
+module_param(rtw_ht_enable, int, 0644);
+module_param(rtw_cbw40_enable, int, 0644);
+module_param(rtw_ampdu_enable, int, 0644);
+module_param(rtw_rx_stbc, int, 0644);
+module_param(rtw_ampdu_amsdu, int, 0644);
+module_param(rtw_lowrate_two_xmit, int, 0644);
+module_param(rtw_rf_config, int, 0644);
+module_param(rtw_power_mgnt, int, 0644);
+module_param(rtw_smart_ps, int, 0644);
+module_param(rtw_low_power, int, 0644);
+module_param(rtw_wifi_spec, int, 0644);
+module_param(rtw_antdiv_cfg, int, 0644);
+module_param(rtw_antdiv_type, int, 0644);
+module_param(rtw_enusbss, int, 0644);
+module_param(rtw_hwpdn_mode, int, 0644);
+module_param(rtw_hwpwrp_detect, int, 0644);
+module_param(rtw_hw_wps_pbc, int, 0644);
+
+static uint rtw_max_roaming_times = 2;
+module_param(rtw_max_roaming_times, uint, 0644);
+MODULE_PARM_DESC(rtw_max_roaming_times, "The max roaming times to try");
+
+static int rtw_fw_iol = 1;/* 0:Disable, 1:enable, 2:by usb speed */
+module_param(rtw_fw_iol, int, 0644);
+MODULE_PARM_DESC(rtw_fw_iol, "FW IOL");
+
+module_param(rtw_mc2u_disable, int, 0644);
+
+module_param(rtw_80211d, int, 0644);
+MODULE_PARM_DESC(rtw_80211d, "Enable 802.11d mechanism");
+
+static uint rtw_notch_filter = RTW_NOTCH_FILTER;
+module_param(rtw_notch_filter, uint, 0644);
+MODULE_PARM_DESC(rtw_notch_filter, "0:Disable, 1:Enable, 2:Enable only for P2P");
+module_param_named(debug, rtw_debug, int, 0444);
+MODULE_PARM_DESC(debug, "Set debug level (1-9) (default 1)");
+
+/* dummy routines */
+void rtw_proc_remove_one(struct net_device *dev)
+{
+}
+
+void rtw_proc_init_one(struct net_device *dev)
+{
+}
+
+#if 0 /* TODO: Convert these to /sys */
+void rtw_proc_init_one(struct net_device *dev)
+{
+ struct proc_dir_entry *dir_dev = NULL;
+ struct proc_dir_entry *entry = NULL;
+ struct adapter *padapter = rtw_netdev_priv(dev);
+ u8 rf_type;
+
+ if (rtw_proc == NULL) {
+ memcpy(rtw_proc_name, DRV_NAME, sizeof(DRV_NAME));
+
+ rtw_proc = create_proc_entry(rtw_proc_name, S_IFDIR, init_net.proc_net);
+ if (rtw_proc == NULL) {
+ DBG_88E(KERN_ERR "Unable to create rtw_proc directory\n");
+ return;
+ }
+
+ entry = create_proc_read_entry("ver_info", S_IFREG | S_IRUGO, rtw_proc, proc_get_drv_version, dev);
+ if (!entry) {
+ pr_info("Unable to create_proc_read_entry!\n");
+ return;
+ }
+ }
+
+ if (padapter->dir_dev == NULL) {
+ padapter->dir_dev = create_proc_entry(dev->name,
+ S_IFDIR | S_IRUGO | S_IXUGO,
+ rtw_proc);
+ dir_dev = padapter->dir_dev;
+ if (dir_dev == NULL) {
+ if (rtw_proc_cnt == 0) {
+ if (rtw_proc) {
+ remove_proc_entry(rtw_proc_name, init_net.proc_net);
+ rtw_proc = NULL;
+ }
+ }
+
+ pr_info("Unable to create dir_dev directory\n");
+ return;
+ }
+ } else {
+ return;
+ }
+
+ rtw_proc_cnt++;
+
+ entry = create_proc_read_entry("write_reg", S_IFREG | S_IRUGO,
+ dir_dev, proc_get_write_reg, dev);
+ if (!entry) {
+ pr_info("Unable to create_proc_read_entry!\n");
+ return;
+ }
+ entry->write_proc = proc_set_write_reg;
+
+ entry = create_proc_read_entry("read_reg", S_IFREG | S_IRUGO,
+ dir_dev, proc_get_read_reg, dev);
+ if (!entry) {
+ pr_info("Unable to create_proc_read_entry!\n");
+ return;
+ }
+ entry->write_proc = proc_set_read_reg;
+
+
+ entry = create_proc_read_entry("fwstate", S_IFREG | S_IRUGO,
+ dir_dev, proc_get_fwstate, dev);
+ if (!entry) {
+ pr_info("Unable to create_proc_read_entry!\n");
+ return;
+ }
+
+ entry = create_proc_read_entry("sec_info", S_IFREG | S_IRUGO,
+ dir_dev, proc_get_sec_info, dev);
+ if (!entry) {
+ pr_info("Unable to create_proc_read_entry!\n");
+ return;
+ }
+
+ entry = create_proc_read_entry("mlmext_state", S_IFREG | S_IRUGO,
+ dir_dev, proc_get_mlmext_state, dev);
+ if (!entry) {
+ pr_info("Unable to create_proc_read_entry!\n");
+ return;
+ }
+
+ entry = create_proc_read_entry("qos_option", S_IFREG | S_IRUGO,
+ dir_dev, proc_get_qos_option, dev);
+ if (!entry) {
+ pr_info("Unable to create_proc_read_entry!\n");
+ return;
+ }
+
+ entry = create_proc_read_entry("ht_option", S_IFREG | S_IRUGO,
+ dir_dev, proc_get_ht_option, dev);
+ if (!entry) {
+ pr_info("Unable to create_proc_read_entry!\n");
+ return;
+ }
+
+ entry = create_proc_read_entry("rf_info", S_IFREG | S_IRUGO,
+ dir_dev, proc_get_rf_info, dev);
+ if (!entry) {
+ pr_info("Unable to create_proc_read_entry!\n");
+ return;
+ }
+
+ entry = create_proc_read_entry("ap_info", S_IFREG | S_IRUGO,
+ dir_dev, proc_get_ap_info, dev);
+ if (!entry) {
+ pr_info("Unable to create_proc_read_entry!\n");
+ return;
+ }
+
+ entry = create_proc_read_entry("adapter_state", S_IFREG | S_IRUGO,
+ dir_dev, proc_getstruct adapter_state, dev);
+ if (!entry) {
+ pr_info("Unable to create_proc_read_entry!\n");
+ return;
+ }
+
+ entry = create_proc_read_entry("trx_info", S_IFREG | S_IRUGO,
+ dir_dev, proc_get_trx_info, dev);
+ if (!entry) {
+ pr_info("Unable to create_proc_read_entry!\n");
+ return;
+ }
+
+ entry = create_proc_read_entry("mac_reg_dump1", S_IFREG | S_IRUGO,
+ dir_dev, proc_get_mac_reg_dump1, dev);
+ if (!entry) {
+ pr_info("Unable to create_proc_read_entry!\n");
+ return;
+ }
+
+ entry = create_proc_read_entry("mac_reg_dump2", S_IFREG | S_IRUGO,
+ dir_dev, proc_get_mac_reg_dump2, dev);
+ if (!entry) {
+ pr_info("Unable to create_proc_read_entry!\n");
+ return;
+ }
+
+ entry = create_proc_read_entry("mac_reg_dump3", S_IFREG | S_IRUGO,
+ dir_dev, proc_get_mac_reg_dump3, dev);
+ if (!entry) {
+ pr_info("Unable to create_proc_read_entry!\n");
+ return;
+ }
+
+ entry = create_proc_read_entry("bb_reg_dump1", S_IFREG | S_IRUGO,
+ dir_dev, proc_get_bb_reg_dump1, dev);
+ if (!entry) {
+ pr_info("Unable to create_proc_read_entry!\n");
+ return;
+ }
+
+ entry = create_proc_read_entry("bb_reg_dump2", S_IFREG | S_IRUGO,
+ dir_dev, proc_get_bb_reg_dump2, dev);
+ if (!entry) {
+ pr_info("Unable to create_proc_read_entry!\n");
+ return;
+ }
+
+ entry = create_proc_read_entry("bb_reg_dump3", S_IFREG | S_IRUGO,
+ dir_dev, proc_get_bb_reg_dump3, dev);
+ if (!entry) {
+ pr_info("Unable to create_proc_read_entry!\n");
+ return;
+ }
+
+ entry = create_proc_read_entry("rf_reg_dump1", S_IFREG | S_IRUGO,
+ dir_dev, proc_get_rf_reg_dump1, dev);
+ if (!entry) {
+ pr_info("Unable to create_proc_read_entry!\n");
+ return;
+ }
+
+ entry = create_proc_read_entry("rf_reg_dump2", S_IFREG | S_IRUGO,
+ dir_dev, proc_get_rf_reg_dump2, dev);
+ if (!entry) {
+ pr_info("Unable to create_proc_read_entry!\n");
+ return;
+ }
+
+ rtw_hal_get_hwreg(padapter, HW_VAR_RF_TYPE, (u8 *)(&rf_type));
+ if ((RF_1T2R == rf_type) || (RF_1T1R == rf_type)) {
+ entry = create_proc_read_entry("rf_reg_dump3", S_IFREG | S_IRUGO,
+ dir_dev, proc_get_rf_reg_dump3, dev);
+ if (!entry) {
+ pr_info("Unable to create_proc_read_entry!\n");
+ return;
+ }
+
+ entry = create_proc_read_entry("rf_reg_dump4", S_IFREG | S_IRUGO,
+ dir_dev, proc_get_rf_reg_dump4, dev);
+ if (!entry) {
+ pr_info("Unable to create_proc_read_entry!\n");
+ return;
+ }
+ }
+
+#ifdef CONFIG_88EU_AP_MODE
+
+ entry = create_proc_read_entry("all_sta_info", S_IFREG | S_IRUGO,
+ dir_dev, proc_get_all_sta_info, dev);
+ if (!entry) {
+ pr_info("Unable to create_proc_read_entry!\n");
+ return;
+ }
+#endif
+
+ entry = create_proc_read_entry("best_channel", S_IFREG | S_IRUGO,
+ dir_dev, proc_get_best_channel, dev);
+ if (!entry) {
+ pr_info("Unable to create_proc_read_entry!\n");
+ return;
+ }
+
+ entry = create_proc_read_entry("rx_signal", S_IFREG | S_IRUGO,
+ dir_dev, proc_get_rx_signal, dev);
+ if (!entry) {
+ pr_info("Unable to create_proc_read_entry!\n");
+ return;
+ }
+ entry->write_proc = proc_set_rx_signal;
+ entry = create_proc_read_entry("ht_enable", S_IFREG | S_IRUGO,
+ dir_dev, proc_get_ht_enable, dev);
+ if (!entry) {
+ pr_info("Unable to create_proc_read_entry!\n");
+ return;
+ }
+ entry->write_proc = proc_set_ht_enable;
+
+ entry = create_proc_read_entry("cbw40_enable", S_IFREG | S_IRUGO,
+ dir_dev, proc_get_cbw40_enable, dev);
+ if (!entry) {
+ pr_info("Unable to create_proc_read_entry!\n");
+ return;
+ }
+ entry->write_proc = proc_set_cbw40_enable;
+
+ entry = create_proc_read_entry("ampdu_enable", S_IFREG | S_IRUGO,
+ dir_dev, proc_get_ampdu_enable, dev);
+ if (!entry) {
+ pr_info("Unable to create_proc_read_entry!\n");
+ return;
+ }
+ entry->write_proc = proc_set_ampdu_enable;
+
+ entry = create_proc_read_entry("rx_stbc", S_IFREG | S_IRUGO,
+ dir_dev, proc_get_rx_stbc, dev);
+ if (!entry) {
+ pr_info("Unable to create_proc_read_entry!\n");
+ return;
+ }
+ entry->write_proc = proc_set_rx_stbc;
+
+ entry = create_proc_read_entry("path_rssi", S_IFREG | S_IRUGO,
+ dir_dev, proc_get_two_path_rssi, dev);
+ if (!entry) {
+ pr_info("Unable to create_proc_read_entry!\n");
+ return;
+ }
+ entry = create_proc_read_entry("rssi_disp", S_IFREG | S_IRUGO,
+ dir_dev, proc_get_rssi_disp, dev);
+ if (!entry) {
+ pr_info("Unable to create_proc_read_entry!\n");
+ return;
+ }
+ entry->write_proc = proc_set_rssi_disp;
+}
+
+void rtw_proc_remove_one(struct net_device *dev)
+{
+ struct proc_dir_entry *dir_dev = NULL;
+ struct adapter *padapter = rtw_netdev_priv(dev);
+ u8 rf_type;
+
+ dir_dev = padapter->dir_dev;
+ padapter->dir_dev = NULL;
+
+ if (dir_dev) {
+ remove_proc_entry("write_reg", dir_dev);
+ remove_proc_entry("read_reg", dir_dev);
+ remove_proc_entry("fwstate", dir_dev);
+ remove_proc_entry("sec_info", dir_dev);
+ remove_proc_entry("mlmext_state", dir_dev);
+ remove_proc_entry("qos_option", dir_dev);
+ remove_proc_entry("ht_option", dir_dev);
+ remove_proc_entry("rf_info", dir_dev);
+ remove_proc_entry("ap_info", dir_dev);
+ remove_proc_entry("adapter_state", dir_dev);
+ remove_proc_entry("trx_info", dir_dev);
+ remove_proc_entry("mac_reg_dump1", dir_dev);
+ remove_proc_entry("mac_reg_dump2", dir_dev);
+ remove_proc_entry("mac_reg_dump3", dir_dev);
+ remove_proc_entry("bb_reg_dump1", dir_dev);
+ remove_proc_entry("bb_reg_dump2", dir_dev);
+ remove_proc_entry("bb_reg_dump3", dir_dev);
+ remove_proc_entry("rf_reg_dump1", dir_dev);
+ remove_proc_entry("rf_reg_dump2", dir_dev);
+ rtw_hal_get_hwreg(padapter, HW_VAR_RF_TYPE, (u8 *)(&rf_type));
+ if ((RF_1T2R == rf_type) || (RF_1T1R == rf_type)) {
+ remove_proc_entry("rf_reg_dump3", dir_dev);
+ remove_proc_entry("rf_reg_dump4", dir_dev);
+ }
+#ifdef CONFIG_88EU_AP_MODE
+ remove_proc_entry("all_sta_info", dir_dev);
+#endif
+
+ remove_proc_entry("best_channel", dir_dev);
+ remove_proc_entry("rx_signal", dir_dev);
+ remove_proc_entry("cbw40_enable", dir_dev);
+ remove_proc_entry("ht_enable", dir_dev);
+ remove_proc_entry("ampdu_enable", dir_dev);
+ remove_proc_entry("rx_stbc", dir_dev);
+ remove_proc_entry("path_rssi", dir_dev);
+ remove_proc_entry("rssi_disp", dir_dev);
+ remove_proc_entry(dev->name, rtw_proc);
+ dir_dev = NULL;
+ } else {
+ return;
+ }
+ rtw_proc_cnt--;
+
+ if (rtw_proc_cnt == 0) {
+ if (rtw_proc) {
+ remove_proc_entry("ver_info", rtw_proc);
+
+ remove_proc_entry(rtw_proc_name, init_net.proc_net);
+ rtw_proc = NULL;
+ }
+ }
+}
+#endif
+
+static uint loadparam(struct adapter *padapter, struct net_device *pnetdev)
+{
+ uint status = _SUCCESS;
+ struct registry_priv *registry_par = &padapter->registrypriv;
+
+_func_enter_;
+
+ GlobalDebugLevel = rtw_debug;
+ registry_par->chip_version = (u8)rtw_chip_version;
+ registry_par->rfintfs = (u8)rtw_rfintfs;
+ registry_par->lbkmode = (u8)rtw_lbkmode;
+ registry_par->network_mode = (u8)rtw_network_mode;
+
+ memcpy(registry_par->ssid.Ssid, "ANY", 3);
+ registry_par->ssid.SsidLength = 3;
+
+ registry_par->channel = (u8)rtw_channel;
+ registry_par->wireless_mode = (u8)rtw_wireless_mode;
+ registry_par->vrtl_carrier_sense = (u8)rtw_vrtl_carrier_sense ;
+ registry_par->vcs_type = (u8)rtw_vcs_type;
+ registry_par->rts_thresh = (u16)rtw_rts_thresh;
+ registry_par->frag_thresh = (u16)rtw_frag_thresh;
+ registry_par->preamble = (u8)rtw_preamble;
+ registry_par->scan_mode = (u8)rtw_scan_mode;
+ registry_par->adhoc_tx_pwr = (u8)rtw_adhoc_tx_pwr;
+ registry_par->soft_ap = (u8)rtw_soft_ap;
+ registry_par->smart_ps = (u8)rtw_smart_ps;
+ registry_par->power_mgnt = (u8)rtw_power_mgnt;
+ registry_par->ips_mode = (u8)rtw_ips_mode;
+ registry_par->radio_enable = (u8)rtw_radio_enable;
+ registry_par->long_retry_lmt = (u8)rtw_long_retry_lmt;
+ registry_par->short_retry_lmt = (u8)rtw_short_retry_lmt;
+ registry_par->busy_thresh = (u16)rtw_busy_thresh;
+ registry_par->ack_policy = (u8)rtw_ack_policy;
+ registry_par->mp_mode = (u8)rtw_mp_mode;
+ registry_par->software_encrypt = (u8)rtw_software_encrypt;
+ registry_par->software_decrypt = (u8)rtw_software_decrypt;
+ registry_par->acm_method = (u8)rtw_acm_method;
+
+ /* UAPSD */
+ registry_par->wmm_enable = (u8)rtw_wmm_enable;
+ registry_par->uapsd_enable = (u8)rtw_uapsd_enable;
+ registry_par->uapsd_max_sp = (u8)rtw_uapsd_max_sp;
+ registry_par->uapsd_acbk_en = (u8)rtw_uapsd_acbk_en;
+ registry_par->uapsd_acbe_en = (u8)rtw_uapsd_acbe_en;
+ registry_par->uapsd_acvi_en = (u8)rtw_uapsd_acvi_en;
+ registry_par->uapsd_acvo_en = (u8)rtw_uapsd_acvo_en;
+
+ registry_par->ht_enable = (u8)rtw_ht_enable;
+ registry_par->cbw40_enable = (u8)rtw_cbw40_enable;
+ registry_par->ampdu_enable = (u8)rtw_ampdu_enable;
+ registry_par->rx_stbc = (u8)rtw_rx_stbc;
+ registry_par->ampdu_amsdu = (u8)rtw_ampdu_amsdu;
+ registry_par->lowrate_two_xmit = (u8)rtw_lowrate_two_xmit;
+ registry_par->rf_config = (u8)rtw_rf_config;
+ registry_par->low_power = (u8)rtw_low_power;
+ registry_par->wifi_spec = (u8)rtw_wifi_spec;
+ registry_par->channel_plan = (u8)rtw_channel_plan;
+ registry_par->bAcceptAddbaReq = (u8)rtw_AcceptAddbaReq;
+ registry_par->antdiv_cfg = (u8)rtw_antdiv_cfg;
+ registry_par->antdiv_type = (u8)rtw_antdiv_type;
+ registry_par->hwpdn_mode = (u8)rtw_hwpdn_mode;/* 0:disable, 1:enable, 2:by EFUSE config */
+ registry_par->hwpwrp_detect = (u8)rtw_hwpwrp_detect;/* 0:disable, 1:enable */
+ registry_par->hw_wps_pbc = (u8)rtw_hw_wps_pbc;
+
+ registry_par->max_roaming_times = (u8)rtw_max_roaming_times;
+
+ registry_par->fw_iol = rtw_fw_iol;
+
+ registry_par->enable80211d = (u8)rtw_80211d;
+ snprintf(registry_par->ifname, 16, "%s", ifname);
+ snprintf(registry_par->if2name, 16, "%s", if2name);
+ registry_par->notch_filter = (u8)rtw_notch_filter;
+_func_exit_;
+ return status;
+}
+
+static int rtw_net_set_mac_address(struct net_device *pnetdev, void *p)
+{
+ struct adapter *padapter = (struct adapter *)rtw_netdev_priv(pnetdev);
+ struct sockaddr *addr = p;
+
+ if (!padapter->bup)
+ memcpy(padapter->eeprompriv.mac_addr, addr->sa_data, ETH_ALEN);
+
+ return 0;
+}
+
+static struct net_device_stats *rtw_net_get_stats(struct net_device *pnetdev)
+{
+ struct adapter *padapter = (struct adapter *)rtw_netdev_priv(pnetdev);
+ struct xmit_priv *pxmitpriv = &(padapter->xmitpriv);
+ struct recv_priv *precvpriv = &(padapter->recvpriv);
+
+ padapter->stats.tx_packets = pxmitpriv->tx_pkts;/* pxmitpriv->tx_pkts++; */
+ padapter->stats.rx_packets = precvpriv->rx_pkts;/* precvpriv->rx_pkts++; */
+ padapter->stats.tx_dropped = pxmitpriv->tx_drop;
+ padapter->stats.rx_dropped = precvpriv->rx_drop;
+ padapter->stats.tx_bytes = pxmitpriv->tx_bytes;
+ padapter->stats.rx_bytes = precvpriv->rx_bytes;
+ return &padapter->stats;
+}
+
+/*
+ * AC to queue mapping
+ *
+ * AC_VO -> queue 0
+ * AC_VI -> queue 1
+ * AC_BE -> queue 2
+ * AC_BK -> queue 3
+ */
+static const u16 rtw_1d_to_queue[8] = { 2, 3, 3, 2, 1, 1, 0, 0 };
+
+/* Given a data frame determine the 802.1p/1d tag to use. */
+static unsigned int rtw_classify8021d(struct sk_buff *skb)
+{
+ unsigned int dscp;
+
+ /* skb->priority values from 256->263 are magic values to
+ * directly indicate a specific 802.1d priority. This is used
+ * to allow 802.1d priority to be passed directly in from VLAN
+ * tags, etc.
+ */
+ if (skb->priority >= 256 && skb->priority <= 263)
+ return skb->priority - 256;
+
+ switch (skb->protocol) {
+ case htons(ETH_P_IP):
+ dscp = ip_hdr(skb)->tos & 0xfc;
+ break;
+ default:
+ return 0;
+ }
+
+ return dscp >> 5;
+}
+
+static u16 rtw_select_queue(struct net_device *dev, struct sk_buff *skb)
+{
+ struct adapter *padapter = rtw_netdev_priv(dev);
+ struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
+
+ skb->priority = rtw_classify8021d(skb);
+
+ if (pmlmepriv->acm_mask != 0)
+ skb->priority = qos_acm(pmlmepriv->acm_mask, skb->priority);
+
+ return rtw_1d_to_queue[skb->priority];
+}
+
+u16 rtw_recv_select_queue(struct sk_buff *skb)
+{
+ struct iphdr *piphdr;
+ unsigned int dscp;
+ __be16 eth_type;
+ u32 priority;
+ u8 *pdata = skb->data;
+
+ memcpy(ð_type, pdata+(ETH_ALEN<<1), 2);
+
+ switch (eth_type) {
+ case htons(ETH_P_IP):
+ piphdr = (struct iphdr *)(pdata+ETH_HLEN);
+ dscp = piphdr->tos & 0xfc;
+ priority = dscp >> 5;
+ break;
+ default:
+ priority = 0;
+ }
+
+ return rtw_1d_to_queue[priority];
+}
+
+static const struct net_device_ops rtw_netdev_ops = {
+ .ndo_open = netdev_open,
+ .ndo_stop = netdev_close,
+ .ndo_start_xmit = rtw_xmit_entry,
+ .ndo_select_queue = rtw_select_queue,
+ .ndo_set_mac_address = rtw_net_set_mac_address,
+ .ndo_get_stats = rtw_net_get_stats,
+ .ndo_do_ioctl = rtw_ioctl,
+};
+
+int rtw_init_netdev_name(struct net_device *pnetdev, const char *ifname)
+{
+ if (dev_alloc_name(pnetdev, ifname) < 0)
+ RT_TRACE(_module_os_intfs_c_, _drv_err_, ("dev_alloc_name, fail!\n"));
+
+ netif_carrier_off(pnetdev);
+ return 0;
+}
+
+struct net_device *rtw_init_netdev(struct adapter *old_padapter)
+{
+ struct adapter *padapter;
+ struct net_device *pnetdev;
+
+ RT_TRACE(_module_os_intfs_c_, _drv_info_, ("+init_net_dev\n"));
+
+ if (old_padapter != NULL)
+ pnetdev = rtw_alloc_etherdev_with_old_priv(sizeof(struct adapter), (void *)old_padapter);
+ else
+ pnetdev = rtw_alloc_etherdev(sizeof(struct adapter));
+
+ if (!pnetdev)
+ return NULL;
+
+ padapter = rtw_netdev_priv(pnetdev);
+ padapter->pnetdev = pnetdev;
+ DBG_88E("register rtw_netdev_ops to netdev_ops\n");
+ pnetdev->netdev_ops = &rtw_netdev_ops;
+ pnetdev->watchdog_timeo = HZ*3; /* 3 second timeout */
+ pnetdev->wireless_handlers = (struct iw_handler_def *)&rtw_handlers_def;
+
+ /* step 2. */
+ loadparam(padapter, pnetdev);
+
+ return pnetdev;
+}
+
+u32 rtw_start_drv_threads(struct adapter *padapter)
+{
+ u32 _status = _SUCCESS;
+
+ RT_TRACE(_module_os_intfs_c_, _drv_info_, ("+rtw_start_drv_threads\n"));
+
+ padapter->cmdThread = kthread_run(rtw_cmd_thread, padapter, "RTW_CMD_THREAD");
+ if (IS_ERR(padapter->cmdThread))
+ _status = _FAIL;
+ else
+ _rtw_down_sema(&padapter->cmdpriv.terminate_cmdthread_sema); /* wait for cmd_thread to run */
+
+ rtw_hal_start_thread(padapter);
+ return _status;
+}
+
+void rtw_stop_drv_threads(struct adapter *padapter)
+{
+ RT_TRACE(_module_os_intfs_c_, _drv_info_, ("+rtw_stop_drv_threads\n"));
+
+ /* Below is to termindate rtw_cmd_thread & event_thread... */
+ _rtw_up_sema(&padapter->cmdpriv.cmd_queue_sema);
+ if (padapter->cmdThread)
+ _rtw_down_sema(&padapter->cmdpriv.terminate_cmdthread_sema);
+
+ rtw_hal_stop_thread(padapter);
+}
+
+static u8 rtw_init_default_value(struct adapter *padapter)
+{
+ u8 ret = _SUCCESS;
+ struct registry_priv *pregistrypriv = &padapter->registrypriv;
+ struct xmit_priv *pxmitpriv = &padapter->xmitpriv;
+ struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
+ struct security_priv *psecuritypriv = &padapter->securitypriv;
+
+ /* xmit_priv */
+ pxmitpriv->vcs_setting = pregistrypriv->vrtl_carrier_sense;
+ pxmitpriv->vcs = pregistrypriv->vcs_type;
+ pxmitpriv->vcs_type = pregistrypriv->vcs_type;
+ pxmitpriv->frag_len = pregistrypriv->frag_thresh;
+
+ /* mlme_priv */
+ pmlmepriv->scan_interval = SCAN_INTERVAL;/* 30*2 sec = 60sec */
+ pmlmepriv->scan_mode = SCAN_ACTIVE;
+
+ /* ht_priv */
+ pmlmepriv->htpriv.ampdu_enable = false;/* set to disabled */
+
+ /* security_priv */
+ psecuritypriv->binstallGrpkey = _FAIL;
+ psecuritypriv->sw_encrypt = pregistrypriv->software_encrypt;
+ psecuritypriv->sw_decrypt = pregistrypriv->software_decrypt;
+ psecuritypriv->dot11AuthAlgrthm = dot11AuthAlgrthm_Open; /* open system */
+ psecuritypriv->dot11PrivacyAlgrthm = _NO_PRIVACY_;
+ psecuritypriv->dot11PrivacyKeyIndex = 0;
+ psecuritypriv->dot118021XGrpPrivacy = _NO_PRIVACY_;
+ psecuritypriv->dot118021XGrpKeyid = 1;
+ psecuritypriv->ndisauthtype = Ndis802_11AuthModeOpen;
+ psecuritypriv->ndisencryptstatus = Ndis802_11WEPDisabled;
+
+ /* registry_priv */
+ rtw_init_registrypriv_dev_network(padapter);
+ rtw_update_registrypriv_dev_network(padapter);
+
+ /* hal_priv */
+ rtw_hal_def_value_init(padapter);
+
+ /* misc. */
+ padapter->bReadPortCancel = false;
+ padapter->bWritePortCancel = false;
+ padapter->bRxRSSIDisplay = 0;
+ padapter->bNotifyChannelChange = 0;
+#ifdef CONFIG_88EU_P2P
+ padapter->bShowGetP2PState = 1;
+#endif
+ return ret;
+}
+
+u8 rtw_reset_drv_sw(struct adapter *padapter)
+{
+ u8 ret8 = _SUCCESS;
+ struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
+ struct pwrctrl_priv *pwrctrlpriv = &padapter->pwrctrlpriv;
+
+ /* hal_priv */
+ rtw_hal_def_value_init(padapter);
+ padapter->bReadPortCancel = false;
+ padapter->bWritePortCancel = false;
+ padapter->bRxRSSIDisplay = 0;
+ pmlmepriv->scan_interval = SCAN_INTERVAL;/* 30*2 sec = 60sec */
+
+ padapter->xmitpriv.tx_pkts = 0;
+ padapter->recvpriv.rx_pkts = 0;
+
+ pmlmepriv->LinkDetectInfo.bBusyTraffic = false;
+
+ _clr_fwstate_(pmlmepriv, _FW_UNDER_SURVEY | _FW_UNDER_LINKING);
+
+ rtw_hal_sreset_reset_value(padapter);
+ pwrctrlpriv->pwr_state_check_cnts = 0;
+
+ /* mlmeextpriv */
+ padapter->mlmeextpriv.sitesurvey_res.state = SCAN_DISABLE;
+
+ rtw_set_signal_stat_timer(&padapter->recvpriv);
+
+ return ret8;
+}
+
+u8 rtw_init_drv_sw(struct adapter *padapter)
+{
+ u8 ret8 = _SUCCESS;
+
+_func_enter_;
+
+ RT_TRACE(_module_os_intfs_c_, _drv_info_, ("+rtw_init_drv_sw\n"));
+
+ if ((rtw_init_cmd_priv(&padapter->cmdpriv)) == _FAIL) {
+ RT_TRACE(_module_os_intfs_c_, _drv_err_, ("\n Can't init cmd_priv\n"));
+ ret8 = _FAIL;
+ goto exit;
+ }
+
+ padapter->cmdpriv.padapter = padapter;
+
+ if ((rtw_init_evt_priv(&padapter->evtpriv)) == _FAIL) {
+ RT_TRACE(_module_os_intfs_c_, _drv_err_, ("\n Can't init evt_priv\n"));
+ ret8 = _FAIL;
+ goto exit;
+ }
+
+ if (rtw_init_mlme_priv(padapter) == _FAIL) {
+ RT_TRACE(_module_os_intfs_c_, _drv_err_, ("\n Can't init mlme_priv\n"));
+ ret8 = _FAIL;
+ goto exit;
+ }
+
+#ifdef CONFIG_88EU_P2P
+ rtw_init_wifidirect_timers(padapter);
+ init_wifidirect_info(padapter, P2P_ROLE_DISABLE);
+ reset_global_wifidirect_info(padapter);
+#endif /* CONFIG_88EU_P2P */
+
+ if (init_mlme_ext_priv(padapter) == _FAIL) {
+ RT_TRACE(_module_os_intfs_c_, _drv_err_, ("\n Can't init mlme_ext_priv\n"));
+ ret8 = _FAIL;
+ goto exit;
+ }
+
+ if (_rtw_init_xmit_priv(&padapter->xmitpriv, padapter) == _FAIL) {
+ DBG_88E("Can't _rtw_init_xmit_priv\n");
+ ret8 = _FAIL;
+ goto exit;
+ }
+
+ if (_rtw_init_recv_priv(&padapter->recvpriv, padapter) == _FAIL) {
+ DBG_88E("Can't _rtw_init_recv_priv\n");
+ ret8 = _FAIL;
+ goto exit;
+ }
+
+ if (_rtw_init_sta_priv(&padapter->stapriv) == _FAIL) {
+ DBG_88E("Can't _rtw_init_sta_priv\n");
+ ret8 = _FAIL;
+ goto exit;
+ }
+
+ padapter->stapriv.padapter = padapter;
+
+ rtw_init_bcmc_stainfo(padapter);
+
+ rtw_init_pwrctrl_priv(padapter);
+
+ if (init_mp_priv(padapter) == _FAIL)
+ DBG_88E("%s: initialize MP private data Fail!\n", __func__);
+
+ ret8 = rtw_init_default_value(padapter);
+
+ rtw_hal_dm_init(padapter);
+ rtw_hal_sw_led_init(padapter);
+
+ rtw_hal_sreset_init(padapter);
+
+ _rtw_spinlock_init(&padapter->br_ext_lock);
+
+exit:
+ RT_TRACE(_module_os_intfs_c_, _drv_info_, ("-rtw_init_drv_sw\n"));
+
+ _func_exit_;
+
+ return ret8;
+}
+
+void rtw_cancel_all_timer(struct adapter *padapter)
+{
+ RT_TRACE(_module_os_intfs_c_, _drv_info_, ("+rtw_cancel_all_timer\n"));
+
+ _cancel_timer_ex(&padapter->mlmepriv.assoc_timer);
+ RT_TRACE(_module_os_intfs_c_, _drv_info_, ("rtw_cancel_all_timer:cancel association timer complete!\n"));
+
+ _cancel_timer_ex(&padapter->mlmepriv.scan_to_timer);
+ RT_TRACE(_module_os_intfs_c_, _drv_info_, ("rtw_cancel_all_timer:cancel scan_to_timer!\n"));
+
+ _cancel_timer_ex(&padapter->mlmepriv.dynamic_chk_timer);
+ RT_TRACE(_module_os_intfs_c_, _drv_info_, ("rtw_cancel_all_timer:cancel dynamic_chk_timer!\n"));
+
+ /* cancel sw led timer */
+ rtw_hal_sw_led_deinit(padapter);
+ RT_TRACE(_module_os_intfs_c_, _drv_info_, ("rtw_cancel_all_timer:cancel DeInitSwLeds!\n"));
+
+ _cancel_timer_ex(&padapter->pwrctrlpriv.pwr_state_check_timer);
+
+ _cancel_timer_ex(&padapter->recvpriv.signal_stat_timer);
+ /* cancel dm timer */
+ rtw_hal_dm_deinit(padapter);
+}
+
+u8 rtw_free_drv_sw(struct adapter *padapter)
+{
+ RT_TRACE(_module_os_intfs_c_, _drv_info_, ("==>rtw_free_drv_sw"));
+
+ /* we can call rtw_p2p_enable here, but: */
+ /* 1. rtw_p2p_enable may have IO operation */
+ /* 2. rtw_p2p_enable is bundled with wext interface */
+ #ifdef CONFIG_88EU_P2P
+ {
+ struct wifidirect_info *pwdinfo = &padapter->wdinfo;
+ if (!rtw_p2p_chk_state(pwdinfo, P2P_STATE_NONE)) {
+ _cancel_timer_ex(&pwdinfo->find_phase_timer);
+ _cancel_timer_ex(&pwdinfo->restore_p2p_state_timer);
+ _cancel_timer_ex(&pwdinfo->pre_tx_scan_timer);
+ rtw_p2p_set_state(pwdinfo, P2P_STATE_NONE);
+ }
+ }
+ #endif
+
+
+ _rtw_spinlock_free(&padapter->br_ext_lock);
+
+ free_mlme_ext_priv(&padapter->mlmeextpriv);
+
+ rtw_free_cmd_priv(&padapter->cmdpriv);
+
+ rtw_free_evt_priv(&padapter->evtpriv);
+
+ rtw_free_mlme_priv(&padapter->mlmepriv);
+ _rtw_free_xmit_priv(&padapter->xmitpriv);
+
+ _rtw_free_sta_priv(&padapter->stapriv); /* will free bcmc_stainfo here */
+
+ _rtw_free_recv_priv(&padapter->recvpriv);
+
+ rtw_free_pwrctrl_priv(padapter);
+
+ rtw_hal_free_data(padapter);
+
+ RT_TRACE(_module_os_intfs_c_, _drv_info_, ("<== rtw_free_drv_sw\n"));
+
+ /* free the old_pnetdev */
+ if (padapter->rereg_nd_name_priv.old_pnetdev) {
+ free_netdev(padapter->rereg_nd_name_priv.old_pnetdev);
+ padapter->rereg_nd_name_priv.old_pnetdev = NULL;
+ }
+
+ /* clear pbuddystruct adapter to avoid access wrong pointer. */
+ if (padapter->pbuddy_adapter != NULL)
+ padapter->pbuddy_adapter->pbuddy_adapter = NULL;
+
+ RT_TRACE(_module_os_intfs_c_, _drv_info_, ("-rtw_free_drv_sw\n"));
+
+ return _SUCCESS;
+}
+
+void netdev_br_init(struct net_device *netdev)
+{
+ struct adapter *adapter = (struct adapter *)rtw_netdev_priv(netdev);
+
+ rcu_read_lock();
+
+ if (rcu_dereference(adapter->pnetdev->rx_handler_data)) {
+ struct net_device *br_netdev;
+ struct net *devnet = NULL;
+
+ devnet = dev_net(netdev);
+ br_netdev = dev_get_by_name(devnet, CONFIG_BR_EXT_BRNAME);
+ if (br_netdev) {
+ memcpy(adapter->br_mac, br_netdev->dev_addr, ETH_ALEN);
+ dev_put(br_netdev);
+ } else {
+ pr_info("%s()-%d: dev_get_by_name(%s) failed!",
+ __func__, __LINE__, CONFIG_BR_EXT_BRNAME);
+ }
+ }
+ adapter->ethBrExtInfo.addPPPoETag = 1;
+
+ rcu_read_unlock();
+}
+
+int _netdev_open(struct net_device *pnetdev)
+{
+ uint status;
+ struct adapter *padapter = (struct adapter *)rtw_netdev_priv(pnetdev);
+ struct pwrctrl_priv *pwrctrlpriv = &padapter->pwrctrlpriv;
+
+ RT_TRACE(_module_os_intfs_c_, _drv_info_, ("+88eu_drv - dev_open\n"));
+ DBG_88E("+88eu_drv - drv_open, bup =%d\n", padapter->bup);
+
+ if (pwrctrlpriv->ps_flag) {
+ padapter->net_closed = false;
+ goto netdev_open_normal_process;
+ }
+
+ if (!padapter->bup) {
+ padapter->bDriverStopped = false;
+ padapter->bSurpriseRemoved = false;
+ padapter->bCardDisableWOHSM = false;
+
+ status = rtw_hal_init(padapter);
+ if (status == _FAIL) {
+ RT_TRACE(_module_os_intfs_c_, _drv_err_, ("rtl88eu_hal_init(): Can't init h/w!\n"));
+ goto netdev_open_error;
+ }
+
+ pr_info("MAC Address = %pM\n", pnetdev->dev_addr);
+
+ status = rtw_start_drv_threads(padapter);
+ if (status == _FAIL) {
+ pr_info("Initialize driver software resource Failed!\n");
+ goto netdev_open_error;
+ }
+
+ if (init_hw_mlme_ext(padapter) == _FAIL) {
+ pr_info("can't init mlme_ext_priv\n");
+ goto netdev_open_error;
+ }
+ if (padapter->intf_start)
+ padapter->intf_start(padapter);
+ rtw_proc_init_one(pnetdev);
+
+ rtw_led_control(padapter, LED_CTL_NO_LINK);
+
+ padapter->bup = true;
+ }
+ padapter->net_closed = false;
+
+ _set_timer(&padapter->mlmepriv.dynamic_chk_timer, 2000);
+
+ padapter->pwrctrlpriv.bips_processing = false;
+ rtw_set_pwr_state_check_timer(&padapter->pwrctrlpriv);
+
+ if (!rtw_netif_queue_stopped(pnetdev))
+ rtw_netif_start_queue(pnetdev);
+ else
+ rtw_netif_wake_queue(pnetdev);
+
+ netdev_br_init(pnetdev);
+
+netdev_open_normal_process:
+ RT_TRACE(_module_os_intfs_c_, _drv_info_, ("-88eu_drv - dev_open\n"));
+ DBG_88E("-88eu_drv - drv_open, bup =%d\n", padapter->bup);
+ return 0;
+
+netdev_open_error:
+ padapter->bup = false;
+ netif_carrier_off(pnetdev);
+ rtw_netif_stop_queue(pnetdev);
+ RT_TRACE(_module_os_intfs_c_, _drv_err_, ("-88eu_drv - dev_open, fail!\n"));
+ DBG_88E("-88eu_drv - drv_open fail, bup =%d\n", padapter->bup);
+ return -1;
+}
+
+int netdev_open(struct net_device *pnetdev)
+{
+ int ret;
+ struct adapter *padapter = (struct adapter *)rtw_netdev_priv(pnetdev);
+
+ _enter_critical_mutex(padapter->hw_init_mutex, NULL);
+ ret = _netdev_open(pnetdev);
+ _exit_critical_mutex(padapter->hw_init_mutex, NULL);
+ return ret;
+}
+
+static int ips_netdrv_open(struct adapter *padapter)
+{
+ int status = _SUCCESS;
+ padapter->net_closed = false;
+ DBG_88E("===> %s.........\n", __func__);
+
+ padapter->bDriverStopped = false;
+ padapter->bSurpriseRemoved = false;
+ padapter->bCardDisableWOHSM = false;
+
+ status = rtw_hal_init(padapter);
+ if (status == _FAIL) {
+ RT_TRACE(_module_os_intfs_c_, _drv_err_, ("ips_netdrv_open(): Can't init h/w!\n"));
+ goto netdev_open_error;
+ }
+
+ if (padapter->intf_start)
+ padapter->intf_start(padapter);
+
+ rtw_set_pwr_state_check_timer(&padapter->pwrctrlpriv);
+ _set_timer(&padapter->mlmepriv.dynamic_chk_timer, 5000);
+
+ return _SUCCESS;
+
+netdev_open_error:
+ DBG_88E("-ips_netdrv_open - drv_open failure, bup =%d\n", padapter->bup);
+
+ return _FAIL;
+}
+
+
+int rtw_ips_pwr_up(struct adapter *padapter)
+{
+ int result;
+ u32 start_time = rtw_get_current_time();
+ DBG_88E("===> rtw_ips_pwr_up..............\n");
+ rtw_reset_drv_sw(padapter);
+
+ result = ips_netdrv_open(padapter);
+
+ rtw_led_control(padapter, LED_CTL_NO_LINK);
+
+ DBG_88E("<=== rtw_ips_pwr_up.............. in %dms\n", rtw_get_passing_time_ms(start_time));
+ return result;
+}
+
+void rtw_ips_pwr_down(struct adapter *padapter)
+{
+ u32 start_time = rtw_get_current_time();
+ DBG_88E("===> rtw_ips_pwr_down...................\n");
+
+ padapter->bCardDisableWOHSM = true;
+ padapter->net_closed = true;
+
+ rtw_led_control(padapter, LED_CTL_POWER_OFF);
+
+ rtw_ips_dev_unload(padapter);
+ padapter->bCardDisableWOHSM = false;
+ DBG_88E("<=== rtw_ips_pwr_down..................... in %dms\n", rtw_get_passing_time_ms(start_time));
+}
+
+void rtw_ips_dev_unload(struct adapter *padapter)
+{
+ DBG_88E("====> %s...\n", __func__);
+
+ rtw_hal_set_hwreg(padapter, HW_VAR_FIFO_CLEARN_UP, NULL);
+
+ if (padapter->intf_stop)
+ padapter->intf_stop(padapter);
+
+ /* s5. */
+ if (!padapter->bSurpriseRemoved)
+ rtw_hal_deinit(padapter);
+}
+
+int pm_netdev_open(struct net_device *pnetdev, u8 bnormal)
+{
+ int status;
+
+ if (bnormal)
+ status = netdev_open(pnetdev);
+ else
+ status = (_SUCCESS == ips_netdrv_open((struct adapter *)rtw_netdev_priv(pnetdev))) ? (0) : (-1);
+ return status;
+}
+
+int netdev_close(struct net_device *pnetdev)
+{
+ struct adapter *padapter = (struct adapter *)rtw_netdev_priv(pnetdev);
+
+ RT_TRACE(_module_os_intfs_c_, _drv_info_, ("+88eu_drv - drv_close\n"));
+
+ if (padapter->pwrctrlpriv.bInternalAutoSuspend) {
+ if (padapter->pwrctrlpriv.rf_pwrstate == rf_off)
+ padapter->pwrctrlpriv.ps_flag = true;
+ }
+ padapter->net_closed = true;
+
+ if (padapter->pwrctrlpriv.rf_pwrstate == rf_on) {
+ DBG_88E("(2)88eu_drv - drv_close, bup =%d, hw_init_completed =%d\n",
+ padapter->bup, padapter->hw_init_completed);
+
+ /* s1. */
+ if (pnetdev) {
+ if (!rtw_netif_queue_stopped(pnetdev))
+ rtw_netif_stop_queue(pnetdev);
+ }
+
+ /* s2. */
+ LeaveAllPowerSaveMode(padapter);
+ rtw_disassoc_cmd(padapter, 500, false);
+ /* s2-2. indicate disconnect to os */
+ rtw_indicate_disconnect(padapter);
+ /* s2-3. */
+ rtw_free_assoc_resources(padapter, 1);
+ /* s2-4. */
+ rtw_free_network_queue(padapter, true);
+ /* Close LED */
+ rtw_led_control(padapter, LED_CTL_POWER_OFF);
+ }
+
+ nat25_db_cleanup(padapter);
+
+#ifdef CONFIG_88EU_P2P
+ rtw_p2p_enable(padapter, P2P_ROLE_DISABLE);
+#endif /* CONFIG_88EU_P2P */
+
+ RT_TRACE(_module_os_intfs_c_, _drv_info_, ("-88eu_drv - drv_close\n"));
+ DBG_88E("-88eu_drv - drv_close, bup =%d\n", padapter->bup);
+ return 0;
+}
projects / ~andy / linux / commitdiff