diff options
Diffstat (limited to 'arch/x86/kernel/cpu')
| -rw-r--r-- | arch/x86/kernel/cpu/amd.c | 9 | ||||
| -rw-r--r-- | arch/x86/kernel/cpu/intel.c | 3 |
2 files changed, 4 insertions, 8 deletions
diff --git a/arch/x86/kernel/cpu/amd.c b/arch/x86/kernel/cpu/amd.c index 84bee67141a..edd77e7508b 100644 --- a/arch/x86/kernel/cpu/amd.c +++ b/arch/x86/kernel/cpu/amd.c @@ -12,7 +12,6 @@ #include <asm/pci-direct.h> #ifdef CONFIG_X86_64 -# include <asm/numa_64.h> # include <asm/mmconfig.h> # include <asm/cacheflush.h> #endif @@ -680,12 +679,10 @@ static void __cpuinit init_amd(struct cpuinfo_x86 *c) * benefit in doing so. */ if (!rdmsrl_safe(MSR_K8_TSEG_ADDR, &tseg)) { + unsigned long pfn = tseg >> PAGE_SHIFT; + printk(KERN_DEBUG "tseg: %010llx\n", tseg); - if ((tseg>>PMD_SHIFT) < - (max_low_pfn_mapped>>(PMD_SHIFT-PAGE_SHIFT)) || - ((tseg>>PMD_SHIFT) < - (max_pfn_mapped>>(PMD_SHIFT-PAGE_SHIFT)) && - (tseg>>PMD_SHIFT) >= (1ULL<<(32 - PMD_SHIFT)))) + if (pfn_range_is_mapped(pfn, pfn + 1)) set_memory_4k((unsigned long)__va(tseg), 1); } } diff --git a/arch/x86/kernel/cpu/intel.c b/arch/x86/kernel/cpu/intel.c index fcaabd0432c..1905ce98bee 100644 --- a/arch/x86/kernel/cpu/intel.c +++ b/arch/x86/kernel/cpu/intel.c @@ -17,7 +17,6 @@ #ifdef CONFIG_X86_64 #include <linux/topology.h> -#include <asm/numa_64.h> #endif #include "cpu.h" @@ -168,7 +167,7 @@ int __cpuinit ppro_with_ram_bug(void) #ifdef CONFIG_X86_F00F_BUG static void __cpuinit trap_init_f00f_bug(void) { - __set_fixmap(FIX_F00F_IDT, __pa(&idt_table), PAGE_KERNEL_RO); + __set_fixmap(FIX_F00F_IDT, __pa_symbol(idt_table), PAGE_KERNEL_RO); /* * Update the IDT descriptor and reload the IDT so that |