• Arnaldo Carvalho de Melo's avatar
    tools headers cpufeatures: Sync with the kernel sources · 4b3f7644
    Arnaldo Carvalho de Melo authored
    To pick the changes from:
    
      d6d0c7f6 ("x86/cpufeatures: Add PerfMonV2 feature bit")
      296d5a17 ("KVM: SEV-ES: Use V_TSC_AUX if available instead of RDTSC/MSR_TSC_AUX intercepts")
      f3090339 ("x86/cpufeatures: Add virtual TSC_AUX feature bit")
      8ad7e8f6 ("x86/fpu/xsave: Support XSAVEC in the kernel")
      59bd54a8 ("x86/tdx: Detect running as a TDX guest in early boot")
      a77d41ac ("x86/cpufeatures: Add AMD Fam19h Branch Sampling feature")
    
    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
      Warning: Kernel ABI header at 'tools/arch/x86/include/asm/disabled-features.h' differs from latest version at 'arch/x86/include/asm/disabled-features.h'
      diff -u tools/arch/x86/include/asm/disabled-features.h arch/x86/include/asm/disabled-features.h
    
    Cc: Peter Zijlstra <peterz@infradead.org>
    Cc: Sandipan Das <sandipan.das@amd.com>
    Cc: Babu Moger <babu.moger@amd.com>
    Cc: Paolo Bonzini <pbonzini@redhat.com>
    Cc: Thomas Gleixner <tglx@linutronix.de>
    Cc: Dave Hansen <dave.hansen@linux.intel.com>
    Cc: Kuppuswamy Sathyanarayanan <sathyanarayanan.kuppuswamy@linux.intel.com>
    Cc: Stephane Eranian <eranian@google.com>
    Cc: Peter Zijlstra <peterz@infradead.org>
    Link: https://lore.kernel.org/lkml/YrDkgmwhLv+nKeOo@kernel.orgSigned-off-by: default avatarArnaldo Carvalho de Melo <acme@redhat.com>
    4b3f7644
cpufeatures.h 28.6 KB