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authorLinus Torvalds <torvalds@linux-foundation.org>2013-04-30 08:34:38 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2013-04-30 08:34:38 -0700
commitdf8edfa9af5b2160549ed1a79b72e3ed13b6c7e2 (patch)
treec61b836ee22594de97cca58f018585dbe05f61a1 /arch/x86/kernel/cpu/intel.c
parent874f6d1be7699b5d1873283b4737712cbabd7754 (diff)
parent1077c932db63ecc571c31df1c24d4a44e30928e5 (diff)
downloadop-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/cpu/intel.c')
-rw-r--r--arch/x86/kernel/cpu/intel.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/x86/kernel/cpu/intel.c b/arch/x86/kernel/cpu/intel.c
index e7ae0d8..a942b7c 100644
--- a/arch/x86/kernel/cpu/intel.c
+++ b/arch/x86/kernel/cpu/intel.c
@@ -221,11 +221,11 @@ static void __cpuinit intel_workarounds(struct cpuinfo_x86 *c)
* system.
* Note that the workaround only should be initialized once...
*/
- c->f00f_bug = 0;
+ clear_cpu_bug(c, X86_BUG_F00F);
if (!paravirt_enabled() && c->x86 == 5) {
static int f00f_workaround_enabled;
- c->f00f_bug = 1;
+ set_cpu_bug(c, X86_BUG_F00F);
if (!f00f_workaround_enabled) {
trap_init_f00f_bug();
printk(KERN_NOTICE "Intel Pentium with F0 0F bug - workaround enabled.\n");
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