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-rw-r--r--arch/x86/kernel/cpu/amd_64.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/arch/x86/kernel/cpu/amd_64.c b/arch/x86/kernel/cpu/amd_64.c
index 1746f6f95726..c815c2c0484b 100644
--- a/arch/x86/kernel/cpu/amd_64.c
+++ b/arch/x86/kernel/cpu/amd_64.c
@@ -229,7 +229,8 @@ void __cpuinit init_amd(struct cpuinfo_x86 *c)
229 * benefit in doing so. 229 * benefit in doing so.
230 */ 230 */
231 if (!rdmsrl_safe(MSR_K8_TSEG_ADDR, &tseg) && 231 if (!rdmsrl_safe(MSR_K8_TSEG_ADDR, &tseg) &&
232 (tseg >> PMD_SHIFT) < (max_pfn_mapped >> (PMD_SHIFT-PAGE_SHIFT))) 232 (tseg >> PMD_SHIFT) <
233 (max_pfn_mapped >> (PMD_SHIFT-PAGE_SHIFT)))
233 set_memory_4k((unsigned long)__va(tseg), 1); 234 set_memory_4k((unsigned long)__va(tseg), 1);
234 } 235 }
235} 236}