diff options
| author |   Xin Li (Intel) <xin@zytor.com> | 2025-04-15 10:54:09 -0700 |
|---|---|---|
| committer |   Borislav Petkov (AMD) <bp@alien8.de> | 2025-04-15 22:09:16 +0200 |
| commit | 13327fada7ff0ae858e28b9515cd7d6ccb5fccc7 (patch) | |
| tree | 63e5fa402dc34b97e297d3b1ca147128ffb5ef8d /tools | |
| parent | x86/cpufeatures: Clean up formatting (diff) | |
| download | wireguard-linux-13327fada7ff0ae858e28b9515cd7d6ccb5fccc7.tar.xz wireguard-linux-13327fada7ff0ae858e28b9515cd7d6ccb5fccc7.zip | |
x86/cpufeatures: Shorten X86_FEATURE_CLEAR_BHB_LOOP_ON_VMEXIT
Shorten X86_FEATURE_CLEAR_BHB_LOOP_ON_VMEXIT to
X86_FEATURE_CLEAR_BHB_VMEXIT to make the last column aligned
consistently in the whole file.
There's no need to explain in the name what the mitigation does.
No functional changes.
Suggested-by: Borislav Petkov (AMD) <bp@alien8.de>
Signed-off-by: Xin Li (Intel) <xin@zytor.com>
Signed-off-by: Borislav Petkov (AMD) <bp@alien8.de>
Link: https://lore.kernel.org/20250415175410.2944032-3-xin@zytor.com
Diffstat (limited to 'tools')
| -rw-r--r-- | tools/arch/x86/include/asm/cpufeatures.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/tools/arch/x86/include/asm/cpufeatures.h b/tools/arch/x86/include/asm/cpufeatures.h index 2e219be047d4..e10c3f4ab328 100644 --- a/tools/arch/x86/include/asm/cpufeatures.h +++ b/tools/arch/x86/include/asm/cpufeatures.h @@ -466,7 +466,7 @@ #define X86_FEATURE_CLEAR_BHB_LOOP (21*32+ 1) /* Clear branch history at syscall entry using SW loop */ #define X86_FEATURE_BHI_CTRL (21*32+ 2) /* BHI_DIS_S HW control available */ #define X86_FEATURE_CLEAR_BHB_HW (21*32+ 3) /* BHI_DIS_S HW control enabled */ -#define X86_FEATURE_CLEAR_BHB_LOOP_ON_VMEXIT (21*32+ 4) /* Clear branch history at vmexit using SW loop */ +#define X86_FEATURE_CLEAR_BHB_VMEXIT (21*32+ 4) /* Clear branch history at vmexit using SW loop */ #define X86_FEATURE_AMD_FAST_CPPC (21*32+ 5) /* Fast CPPC */ #define X86_FEATURE_AMD_HETEROGENEOUS_CORES (21*32+ 6) /* Heterogeneous Core Topology */ #define X86_FEATURE_AMD_WORKLOAD_CLASS (21*32+ 7) /* Workload Classification */ |