diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2013-04-30 08:34:38 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2013-04-30 08:34:38 -0700 |
| commit | df8edfa9af5b2160549ed1a79b72e3ed13b6c7e2 (patch) | |
| tree | c61b836ee22594de97cca58f018585dbe05f61a1 /arch/x86/kernel/process.c | |
| parent | 874f6d1be7699b5d1873283b4737712cbabd7754 (diff) | |
| parent | 1077c932db63ecc571c31df1c24d4a44e30928e5 (diff) | |
| download | op-kernel-dev-df8edfa9af5b2160549ed1a79b72e3ed13b6c7e2.zip op-kernel-dev-df8edfa9af5b2160549ed1a79b72e3ed13b6c7e2.tar.gz | |
Merge branch 'x86-cpu-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull x86 cpuid changes from Ingo Molnar:
"The biggest change is x86 CPU bug handling refactoring and cleanups,
by Borislav Petkov"
* 'x86-cpu-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
x86, CPU, AMD: Drop useless label
x86, AMD: Correct {rd,wr}msr_amd_safe warnings
x86: Fold-in trivial check_config function
x86, cpu: Convert AMD Erratum 400
x86, cpu: Convert AMD Erratum 383
x86, cpu: Convert Cyrix coma bug detection
x86, cpu: Convert FDIV bug detection
x86, cpu: Convert F00F bug detection
x86, cpu: Expand cpufeature facility to include cpu bugs
Diffstat (limited to 'arch/x86/kernel/process.c')
| -rw-r--r-- | arch/x86/kernel/process.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/x86/kernel/process.c b/arch/x86/kernel/process.c index 6833bff..14fcf55 100644 --- a/arch/x86/kernel/process.c +++ b/arch/x86/kernel/process.c @@ -444,7 +444,7 @@ void __cpuinit select_idle_routine(const struct cpuinfo_x86 *c) if (x86_idle || boot_option_idle_override == IDLE_POLL) return; - if (cpu_has_amd_erratum(amd_erratum_400)) { + if (cpu_has_bug(c, X86_BUG_AMD_APIC_C1E)) { /* E400: APIC timer interrupt does not wake up CPU from C1e */ pr_info("using AMD E400 aware idle routine\n"); x86_idle = amd_e400_idle; |
