From: "Andi Kleen" <ak@suse.de>
It was confusingly named.
Signed-off-by: Andi Kleen <ak@suse.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
---
25-akpm/arch/x86_64/kernel/setup.c | 13 ++++++-------
25-akpm/include/asm-x86_64/processor.h | 2 +-
2 files changed, 7 insertions(+), 8 deletions(-)
diff -puN arch/x86_64/kernel/setup.c~x86_64-rename-the-extended-cpuid-level-field arch/x86_64/kernel/setup.c
--- 25/arch/x86_64/kernel/setup.c~x86_64-rename-the-extended-cpuid-level-field Thu Apr 7 15:11:31 2005
+++ 25-akpm/arch/x86_64/kernel/setup.c Thu Apr 7 15:11:31 2005
@@ -673,7 +673,7 @@ static int __init get_model_name(struct
{
unsigned int *v;
- if (c->x86_cpuid_level < 0x80000004)
+ if (c->extended_cpuid_level < 0x80000004)
return 0;
v = (unsigned int *) c->x86_model_id;
@@ -689,7 +689,7 @@ static void __init display_cacheinfo(str
{
unsigned int n, dummy, eax, ebx, ecx, edx;
- n = c->x86_cpuid_level;
+ n = c->extended_cpuid_level;
if (n >= 0x80000005) {
cpuid(0x80000005, &dummy, &ebx, &ecx, &edx);
@@ -773,7 +773,7 @@ static int __init init_amd(struct cpuinf
}
display_cacheinfo(c);
- if (c->x86_cpuid_level >= 0x80000008) {
+ if (c->extended_cpuid_level >= 0x80000008) {
c->x86_num_cores = (cpuid_ecx(0x80000008) & 0xff) + 1;
if (c->x86_num_cores & (c->x86_num_cores - 1))
c->x86_num_cores = 1;
@@ -833,7 +833,6 @@ static void __init detect_ht(struct cpui
if (smp_num_siblings & (smp_num_siblings - 1))
index_msb++;
- /* RED-PEN surely this must run in the non HT case too! -AK */
cpu_core_id[cpu] = phys_pkg_id(index_msb);
if (c->x86_num_cores > 1)
@@ -870,7 +869,7 @@ static void __init init_intel(struct cpu
unsigned n;
init_intel_cacheinfo(c);
- n = c->x86_cpuid_level;
+ n = c->extended_cpuid_level;
if (n >= 0x80000008) {
unsigned eax = cpuid_eax(0x80000008);
c->x86_virt_bits = (eax >> 8) & 0xff;
@@ -919,7 +918,7 @@ void __init early_identify_cpu(struct cp
c->x86_cache_alignment = c->x86_clflush_size;
c->x86_num_cores = 1;
c->x86_apicid = c == &boot_cpu_data ? 0 : c - cpu_data;
- c->x86_cpuid_level = 0;
+ c->extended_cpuid_level = 0;
memset(&c->x86_capability, 0, sizeof c->x86_capability);
/* Get vendor name */
@@ -966,7 +965,7 @@ void __init identify_cpu(struct cpuinfo_
/* AMD-defined flags: level 0x80000001 */
xlvl = cpuid_eax(0x80000000);
- c->x86_cpuid_level = xlvl;
+ c->extended_cpuid_level = xlvl;
if ((xlvl & 0xffff0000) == 0x80000000) {
if (xlvl >= 0x80000001) {
c->x86_capability[1] = cpuid_edx(0x80000001);
diff -puN include/asm-x86_64/processor.h~x86_64-rename-the-extended-cpuid-level-field include/asm-x86_64/processor.h
--- 25/include/asm-x86_64/processor.h~x86_64-rename-the-extended-cpuid-level-field Thu Apr 7 15:11:31 2005
+++ 25-akpm/include/asm-x86_64/processor.h Thu Apr 7 15:11:31 2005
@@ -64,7 +64,7 @@ struct cpuinfo_x86 {
__u8 x86_num_cores;
__u8 x86_apicid;
__u32 x86_power;
- __u32 x86_cpuid_level; /* Max CPUID function supported */
+ __u32 extended_cpuid_level; /* Max extended CPUID function supported */
unsigned long loops_per_jiffy;
} ____cacheline_aligned;
_