diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2023-12-01 10:17:16 +0900 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2023-12-01 10:17:16 +0900 |
| commit | 2594faafeee2f4406ff82790604e4e3f55037d60 (patch) | |
| tree | 8d2fceeff0ef27979261f09fa955aa3efb0df5ea /tools/arch/x86/include/asm/disabled-features.h | |
| parent | 6172a5180fcc65170bfa2d49e55427567860f2a7 (diff) | |
| parent | 57686a72da08ae555d93148aa8756b16417a6aff (diff) | |
Merge tag 'perf-tools-fixes-for-v6.7-1-2023-11-29' of git://git.kernel.org/pub/scm/linux/kernel/git/perf/perf-tools
Pull perf tools fixes from Namhyung Kim:
"Assorted build fixes including:
- fix compile errors in printf() with u64 on 32-bit systesm
- sync kernel headers to the tool copies
- update arm64 sysreg generation for tarballs
- disable compile warnings on __packed attribute"
* tag 'perf-tools-fixes-for-v6.7-1-2023-11-29' of git://git.kernel.org/pub/scm/linux/kernel/git/perf/perf-tools:
tools: Disable __packed attribute compiler warning due to -Werror=attributes
perf build: Ensure sysreg-defs Makefile respects output dir
tools perf: Add arm64 sysreg files to MANIFEST
tools/perf: Update tools's copy of mips syscall table
tools/perf: Update tools's copy of s390 syscall table
tools/perf: Update tools's copy of powerpc syscall table
tools/perf: Update tools's copy of x86 syscall table
tools headers: Update tools's copy of s390/asm headers
tools headers: Update tools's copy of arm64/asm headers
tools headers: Update tools's copy of x86/asm headers
tools headers: Update tools's copy of socket.h header
tools headers UAPI: Update tools's copy of unistd.h header
tools headers UAPI: Update tools's copy of vhost.h header
tools headers UAPI: Update tools's copy of mount.h header
tools headers UAPI: Update tools's copy of kvm.h header
tools headers UAPI: Update tools's copy of fscrypt.h header
tools headers UAPI: Update tools's copy of drm headers
perf lock contention: Fix a build error on 32-bit
perf kwork: Fix a build error on 32-bit
Diffstat (limited to 'tools/arch/x86/include/asm/disabled-features.h')
| -rw-r--r-- | tools/arch/x86/include/asm/disabled-features.h | 16 |
1 files changed, 14 insertions, 2 deletions
diff --git a/tools/arch/x86/include/asm/disabled-features.h b/tools/arch/x86/include/asm/disabled-features.h index fafe9be7a6f4..702d93fdd10e 100644 --- a/tools/arch/x86/include/asm/disabled-features.h +++ b/tools/arch/x86/include/asm/disabled-features.h @@ -105,6 +105,18 @@ # define DISABLE_TDX_GUEST (1 << (X86_FEATURE_TDX_GUEST & 31)) #endif +#ifdef CONFIG_X86_USER_SHADOW_STACK +#define DISABLE_USER_SHSTK 0 +#else +#define DISABLE_USER_SHSTK (1 << (X86_FEATURE_USER_SHSTK & 31)) +#endif + +#ifdef CONFIG_X86_KERNEL_IBT +#define DISABLE_IBT 0 +#else +#define DISABLE_IBT (1 << (X86_FEATURE_IBT & 31)) +#endif + /* * Make sure to add features to the correct mask */ @@ -120,7 +132,7 @@ #define DISABLED_MASK9 (DISABLE_SGX) #define DISABLED_MASK10 0 #define DISABLED_MASK11 (DISABLE_RETPOLINE|DISABLE_RETHUNK|DISABLE_UNRET| \ - DISABLE_CALL_DEPTH_TRACKING) + DISABLE_CALL_DEPTH_TRACKING|DISABLE_USER_SHSTK) #define DISABLED_MASK12 (DISABLE_LAM) #define DISABLED_MASK13 0 #define DISABLED_MASK14 0 @@ -128,7 +140,7 @@ #define DISABLED_MASK16 (DISABLE_PKU|DISABLE_OSPKE|DISABLE_LA57|DISABLE_UMIP| \ DISABLE_ENQCMD) #define DISABLED_MASK17 0 -#define DISABLED_MASK18 0 +#define DISABLED_MASK18 (DISABLE_IBT) #define DISABLED_MASK19 0 #define DISABLED_MASK20 0 #define DISABLED_MASK_CHECK BUILD_BUG_ON_ZERO(NCAPINTS != 21) |