Merge branch 'x86/microcode' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

[~andy/linux] / arch / x86 / include / asm / processor.h

diff --git a/arch/x86/include/asm/processor.h b/arch/x86/include/asm/processor.h
index 3cdf4aa4d23fdc5891dc194a5f454b036864f751..3270116b14881d861b080317dee305634f3a2356 100644 (file)
--- a/arch/x86/include/asm/processor.h
+++ b/arch/x86/include/asm/processor.h
@@ -89,7 +89,6 @@ struct cpuinfo_x86 {
        char                    wp_works_ok;    /* It doesn't on 386's */
 
        /* Problems on some 486Dx4's and old 386's: */
-       char                    hlt_works_ok;
        char                    hard_math;
        char                    rfu;
        char                    fdiv_bug;
@@ -165,15 +164,6 @@ DECLARE_PER_CPU_SHARED_ALIGNED(struct cpuinfo_x86, cpu_info);
 
 extern const struct seq_operations cpuinfo_op;
 
-static inline int hlt_works(int cpu)
-{
-#ifdef CONFIG_X86_32
-       return cpu_data(cpu).hlt_works_ok;
-#else
-       return 1;
-#endif
-}
-
 #define cache_line_size()      (boot_cpu_data.x86_cache_alignment)
 
 extern void cpu_detect(struct cpuinfo_x86 *c);
@@ -733,7 +723,7 @@ extern unsigned long                boot_option_idle_override;
 extern bool                    amd_e400_c1e_detected;
 
 enum idle_boot_override {IDLE_NO_OVERRIDE=0, IDLE_HALT, IDLE_NOMWAIT,
-                        IDLE_POLL, IDLE_FORCE_MWAIT};
+                        IDLE_POLL};
 
 extern void enable_sep_cpu(void);
 extern int sysenter_setup(void);
@@ -952,7 +942,7 @@ extern void start_thread(struct pt_regs *regs, unsigned long new_ip,
 extern int get_tsc_mode(unsigned long adr);
 extern int set_tsc_mode(unsigned int val);
 
-extern int amd_get_nb_id(int cpu);
+extern u16 amd_get_nb_id(int cpu);
 
 struct aperfmperf {
        u64 aperf, mperf;
@@ -1007,7 +997,11 @@ extern unsigned long arch_align_stack(unsigned long sp);
 extern void free_init_pages(char *what, unsigned long begin, unsigned long end);
 
 void default_idle(void);
-bool set_pm_idle_to_default(void);
+#ifdef CONFIG_XEN
+bool xen_set_default_idle(void);
+#else
+#define xen_set_default_idle 0
+#endif
 
 void stop_this_cpu(void *dummy);