[CPUFREQ] Correct revision mask for powernow-k8
Mark Langsdorf points out that the correct define for this revision bump is 0x80000. Also to save us having to keep renaming the #define, give it a more meaningful name. Signed-off-by: Dave Jones <davej@redhat.com>
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@ -521,7 +521,7 @@ static int check_supported_cpu(unsigned int cpu)
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if ((eax & CPUID_XFAM) == CPUID_XFAM_K8) {
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if (((eax & CPUID_USE_XFAM_XMOD) != CPUID_USE_XFAM_XMOD) ||
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((eax & CPUID_XMOD) > CPUID_XMOD_REV_H)) {
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((eax & CPUID_XMOD) > CPUID_XMOD_REV_MASK)) {
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printk(KERN_INFO PFX "Processor cpuid %x not supported\n", eax);
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goto out;
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}
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@ -46,7 +46,7 @@ struct powernow_k8_data {
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#define CPUID_XFAM 0x0ff00000 /* extended family */
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#define CPUID_XFAM_K8 0
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#define CPUID_XMOD 0x000f0000 /* extended model */
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#define CPUID_XMOD_REV_H 0x00070000
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#define CPUID_XMOD_REV_MASK 0x00080000
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#define CPUID_XFAM_10H 0x00100000 /* family 0x10 */
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#define CPUID_USE_XFAM_XMOD 0x00000f00
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#define CPUID_GET_MAX_CAPABILITIES 0x80000000
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