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| author | Len Brown <len.brown@intel.com> | 2013-02-18 09:25:53 +0400 |
|---|---|---|
| committer | Len Brown <len.brown@intel.com> | 2013-02-18 09:25:53 +0400 |
| commit | ca62cf59ceef10ff2ebca0e7f764507186870270 (patch) | |
| tree | 480ebfd5551db27052f501917a7e0314043c6778 /arch/x86/include | |
| parent | 2e7d0f60d8b976c951621c1bc82acf0654089c0b (diff) | |
| parent | 27be457000211a6903968dfce06d5f73f051a217 (diff) | |
| download | linux-ca62cf59ceef10ff2ebca0e7f764507186870270.tar.xz | |
Merge branch 'misc' into release
Conflicts:
arch/x86/kernel/process.c
Signed-off-by: Len Brown <len.brown@intel.com>
Diffstat (limited to 'arch/x86/include')
| -rw-r--r-- | arch/x86/include/asm/processor.h | 18 |
1 files changed, 6 insertions, 12 deletions
diff --git a/arch/x86/include/asm/processor.h b/arch/x86/include/asm/processor.h index 888184b2fc85..b9e7d279f8ef 100644 --- 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); @@ -725,7 +715,7 @@ 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); @@ -998,7 +988,11 @@ 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); |