diff options
| -rw-r--r-- | arch/x86/include/asm/processor-flags.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/x86/include/asm/processor-flags.h b/arch/x86/include/asm/processor-flags.h index a898a2b6e10c..59ab4dffa377 100644 --- a/arch/x86/include/asm/processor-flags.h +++ b/arch/x86/include/asm/processor-flags.h | |||
| @@ -60,6 +60,7 @@ | |||
| 60 | #define X86_CR4_OSXMMEXCPT 0x00000400 /* enable unmasked SSE exceptions */ | 60 | #define X86_CR4_OSXMMEXCPT 0x00000400 /* enable unmasked SSE exceptions */ |
| 61 | #define X86_CR4_VMXE 0x00002000 /* enable VMX virtualization */ | 61 | #define X86_CR4_VMXE 0x00002000 /* enable VMX virtualization */ |
| 62 | #define X86_CR4_OSXSAVE 0x00040000 /* enable xsave and xrestore */ | 62 | #define X86_CR4_OSXSAVE 0x00040000 /* enable xsave and xrestore */ |
| 63 | #define X86_CR4_SMEP 0x00100000 /* enable SMEP support */ | ||
| 63 | 64 | ||
| 64 | /* | 65 | /* |
| 65 | * x86-64 Task Priority Register, CR8 | 66 | * x86-64 Task Priority Register, CR8 |