diff options
Diffstat (limited to 'arch/x86/include')
| -rw-r--r-- | arch/x86/include/asm/msr-index.h | 8 | ||||
| -rw-r--r-- | arch/x86/include/asm/pmem.h | 9 | ||||
| -rw-r--r-- | arch/x86/include/asm/processor.h | 2 | ||||
| -rw-r--r-- | arch/x86/include/asm/smp.h | 1 | ||||
| -rw-r--r-- | arch/x86/include/asm/thread_info.h | 6 | ||||
| -rw-r--r-- | arch/x86/include/asm/tlbflush.h | 6 |
6 files changed, 13 insertions, 19 deletions
diff --git a/arch/x86/include/asm/msr-index.h b/arch/x86/include/asm/msr-index.h index 2da46ac16e37..426e946ed0c0 100644 --- a/arch/x86/include/asm/msr-index.h +++ b/arch/x86/include/asm/msr-index.h @@ -190,6 +190,7 @@ #define MSR_PP1_ENERGY_STATUS 0x00000641 #define MSR_PP1_POLICY 0x00000642 +/* Config TDP MSRs */ #define MSR_CONFIG_TDP_NOMINAL 0x00000648 #define MSR_CONFIG_TDP_LEVEL_1 0x00000649 #define MSR_CONFIG_TDP_LEVEL_2 0x0000064A @@ -210,13 +211,6 @@ #define MSR_GFX_PERF_LIMIT_REASONS 0x000006B0 #define MSR_RING_PERF_LIMIT_REASONS 0x000006B1 -/* Config TDP MSRs */ -#define MSR_CONFIG_TDP_NOMINAL 0x00000648 -#define MSR_CONFIG_TDP_LEVEL1 0x00000649 -#define MSR_CONFIG_TDP_LEVEL2 0x0000064A -#define MSR_CONFIG_TDP_CONTROL 0x0000064B -#define MSR_TURBO_ACTIVATION_RATIO 0x0000064C - /* Hardware P state interface */ #define MSR_PPERF 0x0000064e #define MSR_PERF_LIMIT_REASONS 0x0000064f diff --git a/arch/x86/include/asm/pmem.h b/arch/x86/include/asm/pmem.h index bf8b35d2035a..fbc5e92e1ecc 100644 --- a/arch/x86/include/asm/pmem.h +++ b/arch/x86/include/asm/pmem.h @@ -47,6 +47,15 @@ static inline void arch_memcpy_to_pmem(void __pmem *dst, const void *src, BUG(); } +static inline int arch_memcpy_from_pmem(void *dst, const void __pmem *src, + size_t n) +{ + if (static_cpu_has(X86_FEATURE_MCE_RECOVERY)) + return memcpy_mcsafe(dst, (void __force *) src, n); + memcpy(dst, (void __force *) src, n); + return 0; +} + /** * arch_wmb_pmem - synchronize writes to persistent memory * diff --git a/arch/x86/include/asm/processor.h b/arch/x86/include/asm/processor.h index 983738ac014c..9264476f3d57 100644 --- a/arch/x86/include/asm/processor.h +++ b/arch/x86/include/asm/processor.h @@ -132,8 +132,6 @@ struct cpuinfo_x86 { u16 logical_proc_id; /* Core id: */ u16 cpu_core_id; - /* Compute unit id */ - u8 compute_unit_id; /* Index into per_cpu list: */ u16 cpu_index; u32 microcode; diff --git a/arch/x86/include/asm/smp.h b/arch/x86/include/asm/smp.h index 20a3de5cb3b0..66b057306f40 100644 --- a/arch/x86/include/asm/smp.h +++ b/arch/x86/include/asm/smp.h @@ -155,6 +155,7 @@ static inline int wbinvd_on_all_cpus(void) wbinvd(); return 0; } +#define smp_num_siblings 1 #endif /* CONFIG_SMP */ extern unsigned disabled_cpus; diff --git a/arch/x86/include/asm/thread_info.h b/arch/x86/include/asm/thread_info.h index 82866697fcf1..ffae84df8a93 100644 --- a/arch/x86/include/asm/thread_info.h +++ b/arch/x86/include/asm/thread_info.h @@ -276,11 +276,9 @@ static inline bool is_ia32_task(void) */ #define force_iret() set_thread_flag(TIF_NOTIFY_RESUME) -#endif /* !__ASSEMBLY__ */ - -#ifndef __ASSEMBLY__ extern void arch_task_cache_init(void); extern int arch_dup_task_struct(struct task_struct *dst, struct task_struct *src); extern void arch_release_task_struct(struct task_struct *tsk); -#endif +#endif /* !__ASSEMBLY__ */ + #endif /* _ASM_X86_THREAD_INFO_H */ diff --git a/arch/x86/include/asm/tlbflush.h b/arch/x86/include/asm/tlbflush.h index c24b4224d439..1fde8d580a5b 100644 --- a/arch/x86/include/asm/tlbflush.h +++ b/arch/x86/include/asm/tlbflush.h @@ -319,12 +319,6 @@ static inline void reset_lazy_tlbstate(void) #endif /* SMP */ -/* Not inlined due to inc_irq_stat not being defined yet */ -#define flush_tlb_local() { \ - inc_irq_stat(irq_tlb_count); \ - local_flush_tlb(); \ -} - #ifndef CONFIG_PARAVIRT #define flush_tlb_others(mask, mm, start, end) \ native_flush_tlb_others(mask, mm, start, end) |