diff options
Diffstat (limited to 'arch/x86/include/asm/processor.h')
| -rw-r--r-- | arch/x86/include/asm/processor.h | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/arch/x86/include/asm/processor.h b/arch/x86/include/asm/processor.h index cae9c3c..45636ce 100644 --- a/arch/x86/include/asm/processor.h +++ b/arch/x86/include/asm/processor.h @@ -141,10 +141,9 @@ extern __u32 cpu_caps_set[NCAPINTS]; #ifdef CONFIG_SMP DECLARE_PER_CPU_SHARED_ALIGNED(struct cpuinfo_x86, cpu_info); #define cpu_data(cpu) per_cpu(cpu_info, cpu) -#define current_cpu_data __get_cpu_var(cpu_info) #else +#define cpu_info boot_cpu_data #define cpu_data(cpu) boot_cpu_data -#define current_cpu_data boot_cpu_data #endif extern const struct seq_operations cpuinfo_op; @@ -762,10 +761,11 @@ extern void select_idle_routine(const struct cpuinfo_x86 *c); extern void init_c1e_mask(void); extern unsigned long boot_option_idle_override; -extern unsigned long idle_halt; -extern unsigned long idle_nomwait; extern bool c1e_detected; +enum idle_boot_override {IDLE_NO_OVERRIDE=0, IDLE_HALT, IDLE_NOMWAIT, + IDLE_POLL, IDLE_FORCE_MWAIT}; + extern void enable_sep_cpu(void); extern int sysenter_setup(void); @@ -902,7 +902,7 @@ extern unsigned long thread_saved_pc(struct task_struct *tsk); /* * The below -8 is to reserve 8 bytes on top of the ring0 stack. * This is necessary to guarantee that the entire "struct pt_regs" - * is accessable even if the CPU haven't stored the SS/ESP registers + * is accessible even if the CPU haven't stored the SS/ESP registers * on the stack (interrupt gate does not save these registers * when switching to the same priv ring). * Therefore beware: accessing the ss/esp fields of the |