diff options
| author | Andi Kleen <ak@suse.de> | 2008-01-30 13:32:40 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2008-01-30 13:32:40 +0100 |
| commit | 68071a96655c883b316da9ef497f6dec8953529f (patch) | |
| tree | b3bb40d8eec8c7cb479e661d1e744779221aeb67 /include/asm-x86/cpufeature.h | |
| parent | x86: fix sched_clock() (diff) | |
| download | linux-68071a96655c883b316da9ef497f6dec8953529f.tar.xz linux-68071a96655c883b316da9ef497f6dec8953529f.zip | |
x86: remove the now unused X86_FEATURE_SYNC_RDTSC
we need to know whether RDTSC is synchronous or not.
Signed-off-by: Andi Kleen <ak@suse.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to '')
| -rw-r--r-- | include/asm-x86/cpufeature.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/asm-x86/cpufeature.h b/include/asm-x86/cpufeature.h index c1a7e07859c8..93c143fb8a51 100644 --- a/include/asm-x86/cpufeature.h +++ b/include/asm-x86/cpufeature.h @@ -77,7 +77,7 @@ #define X86_FEATURE_PEBS (3*32+12) /* Precise-Event Based Sampling */ #define X86_FEATURE_BTS (3*32+13) /* Branch Trace Store */ /* 14 free */ -#define X86_FEATURE_SYNC_RDTSC (3*32+15) /* RDTSC synchronizes the CPU */ +/* 15 free */ #define X86_FEATURE_REP_GOOD (3*32+16) /* rep microcode works well on this CPU */ #define X86_FEATURE_MFENCE_RDTSC (3*32+17) /* Mfence synchronizes RDTSC */ #define X86_FEATURE_LFENCE_RDTSC (3*32+18) /* Lfence synchronizes RDTSC */ |