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authorArnaldo Carvalho de Melo <acme@redhat.com>2021-07-01 19:39:15 +0300
committerArnaldo Carvalho de Melo <acme@redhat.com>2022-04-01 22:19:35 +0300
commit5ced81243593dd84f46ee3e7bb3cb8a69ede0276 (patch)
tree3e5bb92eceff0491e9b4da7c3955527b2922a7d1 /tools
parentf444b2d15f7a025416ace9ec298f0b93ef68be68 (diff)
downloadlinux-5ced81243593dd84f46ee3e7bb3cb8a69ede0276.tar.xz
tools headers cpufeatures: Sync with the kernel sources
To pick the changes from: 991625f3dd2cbc4b ("x86/ibt: Add IBT feature, MSR and #CP handling") This only causes these perf files to be rebuilt: CC /tmp/build/perf/bench/mem-memcpy-x86-64-asm.o CC /tmp/build/perf/bench/mem-memset-x86-64-asm.o And addresses this perf build warning: Warning: Kernel ABI header at 'tools/arch/x86/include/asm/cpufeatures.h' differs from latest version at 'arch/x86/include/asm/cpufeatures.h' diff -u tools/arch/x86/include/asm/cpufeatures.h arch/x86/include/asm/cpufeatures.h Cc: Peter Zijlstra <peterz@infradead.org> Link: https://lore.kernel.org/lkml/YkSCx2kr4ambH+Qe@kernel.org Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools')
-rw-r--r--tools/arch/x86/include/asm/cpufeatures.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/tools/arch/x86/include/asm/cpufeatures.h b/tools/arch/x86/include/asm/cpufeatures.h
index 3edf05e98e58..73e643ae94b6 100644
--- a/tools/arch/x86/include/asm/cpufeatures.h
+++ b/tools/arch/x86/include/asm/cpufeatures.h
@@ -388,6 +388,7 @@
#define X86_FEATURE_TSXLDTRK (18*32+16) /* TSX Suspend Load Address Tracking */
#define X86_FEATURE_PCONFIG (18*32+18) /* Intel PCONFIG */
#define X86_FEATURE_ARCH_LBR (18*32+19) /* Intel ARCH LBR */
+#define X86_FEATURE_IBT (18*32+20) /* Indirect Branch Tracking */
#define X86_FEATURE_AMX_BF16 (18*32+22) /* AMX bf16 Support */
#define X86_FEATURE_AVX512_FP16 (18*32+23) /* AVX512 FP16 */
#define X86_FEATURE_AMX_TILE (18*32+24) /* AMX tile Support */