x86: clean up cpu capabilities accesses, generic
Signed-off-by: Ingo Molnar <mingo@elte.hu>
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0f8d2b926d
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9716951efd
2 changed files with 4 additions and 4 deletions
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@ -374,7 +374,7 @@ static void __cpuinit generic_identify(struct cpuinfo_x86 *c)
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#else
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c->apicid = (ebx >> 24) & 0xFF;
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#endif
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if (c->x86_capability[0] & (1<<19))
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if (test_cpu_cap(c, X86_FEATURE_CLFLSH))
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c->x86_clflush_size = ((ebx >> 8) & 0xff) * 8;
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} else {
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/* Have CPUID level 0 only - unheard of */
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@ -687,7 +687,7 @@ static void __cpuinit init_amd(struct cpuinfo_x86 *c)
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/* Bit 31 in normal CPUID used for nonstandard 3DNow ID;
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3DNow is IDd by bit 31 in extended CPUID (1*32+31) anyway */
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clear_bit(0*32+31, (unsigned long *)&c->x86_capability);
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clear_cpu_cap(c, 0*32+31);
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/* On C+ stepping K8 rep microcode works well for copy/memset */
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level = cpuid_eax(1);
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@ -823,7 +823,7 @@ static void __cpuinit early_init_intel(struct cpuinfo_x86 *c)
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{
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if ((c->x86 == 0xf && c->x86_model >= 0x03) ||
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(c->x86 == 0x6 && c->x86_model >= 0x0e))
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set_bit(X86_FEATURE_CONSTANT_TSC, &c->x86_capability);
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set_cpu_cap(c, X86_FEATURE_CONSTANT_TSC);
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}
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static void __cpuinit init_intel(struct cpuinfo_x86 *c)
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@ -929,7 +929,7 @@ static void __cpuinit early_identify_cpu(struct cpuinfo_x86 *c)
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c->x86 += (tfms >> 20) & 0xff;
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if (c->x86 >= 0x6)
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c->x86_model += ((tfms >> 16) & 0xF) << 4;
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if (c->x86_capability[0] & (1<<19))
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if (test_cpu_cap(c, X86_FEATURE_CLFLSH))
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c->x86_clflush_size = ((misc >> 8) & 0xff) * 8;
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} else {
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/* Have CPUID level 0 only - unheard of */
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