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authorIngo Molnar <mingo@elte.hu>2008-02-26 02:54:01 -0500
committerIngo Molnar <mingo@elte.hu>2008-04-17 11:40:50 -0400
commit9716951efd98ada69c417adddc85d9bbe1d7835a (patch)
treec80a774b3b3cfafadf644ec177f564c7c38d71be /arch/x86/kernel/setup_64.c
parent0f8d2b926d15a68eac9c19edfdcb58a5d80b2960 (diff)
x86: clean up cpu capabilities accesses, generic
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'arch/x86/kernel/setup_64.c')
-rw-r--r--arch/x86/kernel/setup_64.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/arch/x86/kernel/setup_64.c b/arch/x86/kernel/setup_64.c
index 164200257b68..d65b73e63384 100644
--- a/arch/x86/kernel/setup_64.c
+++ b/arch/x86/kernel/setup_64.c
@@ -687,7 +687,7 @@ static void __cpuinit init_amd(struct cpuinfo_x86 *c)
687 687
688 /* Bit 31 in normal CPUID used for nonstandard 3DNow ID; 688 /* Bit 31 in normal CPUID used for nonstandard 3DNow ID;
689 3DNow is IDd by bit 31 in extended CPUID (1*32+31) anyway */ 689 3DNow is IDd by bit 31 in extended CPUID (1*32+31) anyway */
690 clear_bit(0*32+31, (unsigned long *)&c->x86_capability); 690 clear_cpu_cap(c, 0*32+31);
691 691
692 /* On C+ stepping K8 rep microcode works well for copy/memset */ 692 /* On C+ stepping K8 rep microcode works well for copy/memset */
693 level = cpuid_eax(1); 693 level = cpuid_eax(1);
@@ -823,7 +823,7 @@ static void __cpuinit early_init_intel(struct cpuinfo_x86 *c)
823{ 823{
824 if ((c->x86 == 0xf && c->x86_model >= 0x03) || 824 if ((c->x86 == 0xf && c->x86_model >= 0x03) ||
825 (c->x86 == 0x6 && c->x86_model >= 0x0e)) 825 (c->x86 == 0x6 && c->x86_model >= 0x0e))
826 set_bit(X86_FEATURE_CONSTANT_TSC, &c->x86_capability); 826 set_cpu_cap(c, X86_FEATURE_CONSTANT_TSC);
827} 827}
828 828
829static void __cpuinit init_intel(struct cpuinfo_x86 *c) 829static void __cpuinit init_intel(struct cpuinfo_x86 *c)
@@ -929,7 +929,7 @@ static void __cpuinit early_identify_cpu(struct cpuinfo_x86 *c)
929 c->x86 += (tfms >> 20) & 0xff; 929 c->x86 += (tfms >> 20) & 0xff;
930 if (c->x86 >= 0x6) 930 if (c->x86 >= 0x6)
931 c->x86_model += ((tfms >> 16) & 0xF) << 4; 931 c->x86_model += ((tfms >> 16) & 0xF) << 4;
932 if (c->x86_capability[0] & (1<<19)) 932 if (test_cpu_cap(c, X86_FEATURE_CLFLSH))
933 c->x86_clflush_size = ((misc >> 8) & 0xff) * 8; 933 c->x86_clflush_size = ((misc >> 8) & 0xff) * 8;
934 } else { 934 } else {
935 /* Have CPUID level 0 only - unheard of */ 935 /* Have CPUID level 0 only - unheard of */