diff options
Diffstat (limited to 'arch/x86/kernel/cpu/intel.c')
-rw-r--r-- | arch/x86/kernel/cpu/intel.c | 10 |
1 files changed, 3 insertions, 7 deletions
diff --git a/arch/x86/kernel/cpu/intel.c b/arch/x86/kernel/cpu/intel.c index 3db61c644e44..5cd9bfabd645 100644 --- a/arch/x86/kernel/cpu/intel.c +++ b/arch/x86/kernel/cpu/intel.c | |||
@@ -640,21 +640,17 @@ static void intel_tlb_flushall_shift_set(struct cpuinfo_x86 *c) | |||
640 | case 0x61d: /* six-core 45 nm xeon "Dunnington" */ | 640 | case 0x61d: /* six-core 45 nm xeon "Dunnington" */ |
641 | tlb_flushall_shift = -1; | 641 | tlb_flushall_shift = -1; |
642 | break; | 642 | break; |
643 | case 0x63a: /* Ivybridge */ | ||
644 | tlb_flushall_shift = 2; | ||
645 | break; | ||
643 | case 0x61a: /* 45 nm nehalem, "Bloomfield" */ | 646 | case 0x61a: /* 45 nm nehalem, "Bloomfield" */ |
644 | case 0x61e: /* 45 nm nehalem, "Lynnfield" */ | 647 | case 0x61e: /* 45 nm nehalem, "Lynnfield" */ |
645 | case 0x625: /* 32 nm nehalem, "Clarkdale" */ | 648 | case 0x625: /* 32 nm nehalem, "Clarkdale" */ |
646 | case 0x62c: /* 32 nm nehalem, "Gulftown" */ | 649 | case 0x62c: /* 32 nm nehalem, "Gulftown" */ |
647 | case 0x62e: /* 45 nm nehalem-ex, "Beckton" */ | 650 | case 0x62e: /* 45 nm nehalem-ex, "Beckton" */ |
648 | case 0x62f: /* 32 nm Xeon E7 */ | 651 | case 0x62f: /* 32 nm Xeon E7 */ |
649 | tlb_flushall_shift = 6; | ||
650 | break; | ||
651 | case 0x62a: /* SandyBridge */ | 652 | case 0x62a: /* SandyBridge */ |
652 | case 0x62d: /* SandyBridge, "Romely-EP" */ | 653 | case 0x62d: /* SandyBridge, "Romely-EP" */ |
653 | tlb_flushall_shift = 5; | ||
654 | break; | ||
655 | case 0x63a: /* Ivybridge */ | ||
656 | tlb_flushall_shift = 1; | ||
657 | break; | ||
658 | default: | 654 | default: |
659 | tlb_flushall_shift = 6; | 655 | tlb_flushall_shift = 6; |
660 | } | 656 | } |