[SPARC64]: Use machine description and OBP properly for cpu probing.

[~andy/linux] / include / asm-sparc64 / cpudata.h

diff --git a/include/asm-sparc64/cpudata.h b/include/asm-sparc64/cpudata.h
index f2cc9411b4c749ca83c6f0f18cd2c990e5d89058..f321b1d21227c1d3b51cfd76bce59662f09c677d 100644 (file)
--- a/include/asm-sparc64/cpudata.h
+++ b/include/asm-sparc64/cpudata.h
@@ -17,11 +17,11 @@
 typedef struct {
        /* Dcache line 1 */
        unsigned int    __softirq_pending; /* must be 1st, see rtrap.S */
-       unsigned int    multiplier;
-       unsigned int    counter;
-       unsigned int    __pad1;
+       unsigned int    __pad0;
        unsigned long   clock_tick;     /* %tick's per second */
        unsigned long   udelay_val;
+       unsigned int    __pad1;
+       unsigned int    __pad2;
 
        /* Dcache line 2, rarely used */
        unsigned int    dcache_size;
@@ -30,8 +30,8 @@ typedef struct {
        unsigned int    icache_line_size;
        unsigned int    ecache_size;
        unsigned int    ecache_line_size;
+       int             core_id;
        unsigned int    __pad3;
-       unsigned int    __pad4;
 } cpuinfo_sparc;
 
 DECLARE_PER_CPU(cpuinfo_sparc, __cpu_data);
@@ -76,12 +76,18 @@ struct trap_per_cpu {
 
 /* Dcache line 8: IRQ work list, and keep trap_block a power-of-2 in size.  */
        unsigned int            irq_worklist;
-       unsigned int            __pad1;
-       unsigned long           __pad2[3];
+       unsigned int            cpu_mondo_qmask;
+       unsigned int            dev_mondo_qmask;
+       unsigned int            resum_qmask;
+       unsigned int            nonresum_qmask;
+       unsigned int            __pad2[3];
 } __attribute__((aligned(64)));
 extern struct trap_per_cpu trap_block[NR_CPUS];
 extern void init_cur_cpu_trap(struct thread_info *);
 extern void setup_tba(void);
+extern int ncpus_probed;
+
+extern unsigned long real_hard_smp_processor_id(void);
 
 struct cpuid_patch_entry {
        unsigned int    addr;
@@ -122,6 +128,10 @@ extern struct sun4v_2insn_patch_entry __sun4v_2insn_patch,
 #define TRAP_PER_CPU_TSB_HUGE          0xd0
 #define TRAP_PER_CPU_TSB_HUGE_TEMP     0xd8
 #define TRAP_PER_CPU_IRQ_WORKLIST      0xe0
+#define TRAP_PER_CPU_CPU_MONDO_QMASK   0xe4
+#define TRAP_PER_CPU_DEV_MONDO_QMASK   0xe8
+#define TRAP_PER_CPU_RESUM_QMASK       0xec
+#define TRAP_PER_CPU_NONRESUM_QMASK    0xf0
 
 #define TRAP_BLOCK_SZ_SHIFT            8