diff options
| author | Ingo Molnar <mingo@elte.hu> | 2008-10-10 19:50:00 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2008-10-11 20:17:36 +0200 |
| commit | d84705969f898f294bc3fc32eca33580f14105bd (patch) | |
| tree | c59c7e835820c6bfb5a957f70e58fee1699a6b38 /arch/x86/kernel/cpu | |
| parent | 725c25819e4a0dafdcf42a5f31bc569341919c7c (diff) | |
| parent | 11494547b1754c4f3bd7f707ab869e2adf54d52f (diff) | |
Merge branch 'x86/apic' into x86-v28-for-linus-phase4-B
Conflicts:
arch/x86/kernel/apic_32.c
arch/x86/kernel/apic_64.c
arch/x86/kernel/setup.c
drivers/pci/intel-iommu.c
include/asm-x86/cpufeature.h
include/asm-x86/dma-mapping.h
Diffstat (limited to 'arch/x86/kernel/cpu')
| -rw-r--r-- | arch/x86/kernel/cpu/common_64.c | 2 | ||||
| -rw-r--r-- | arch/x86/kernel/cpu/feature_names.c | 2 |
2 files changed, 3 insertions, 1 deletions
diff --git a/arch/x86/kernel/cpu/common_64.c b/arch/x86/kernel/cpu/common_64.c index 305b465889b..43f1aa51da5 100644 --- a/arch/x86/kernel/cpu/common_64.c +++ b/arch/x86/kernel/cpu/common_64.c @@ -687,6 +687,8 @@ void __cpuinit cpu_init(void) barrier(); check_efer(); + if (cpu != 0 && x2apic) + enable_x2apic(); /* * set up and load the per-CPU TSS diff --git a/arch/x86/kernel/cpu/feature_names.c b/arch/x86/kernel/cpu/feature_names.c index c9017799497..b96b69545fb 100644 --- a/arch/x86/kernel/cpu/feature_names.c +++ b/arch/x86/kernel/cpu/feature_names.c @@ -46,7 +46,7 @@ const char * const x86_cap_flags[NCAPINTS*32] = { /* Intel-defined (#2) */ "pni", NULL, NULL, "monitor", "ds_cpl", "vmx", "smx", "est", "tm2", "ssse3", "cid", NULL, NULL, "cx16", "xtpr", NULL, - NULL, NULL, "dca", "sse4_1", "sse4_2", NULL, NULL, "popcnt", + NULL, NULL, "dca", "sse4_1", "sse4_2", "x2apic", NULL, "popcnt", NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, /* VIA/Cyrix/Centaur-defined */ |