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| author | Ingo Molnar <mingo@kernel.org> | 2017-11-18 09:00:46 +0100 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2017-11-28 14:29:05 -0300 |
| commit | 0b44cfb8e40f64cd72520be223414a7ef79c5d90 (patch) | |
| tree | 5e5ee83b34210d41fedfd93127ad1cd8262374b0 /tools/arch/x86/include/asm/disabled-features.h | |
| parent | 51cacdc89852e91448518c616758c4421c83e057 (diff) | |
| download | linux-0b44cfb8e40f64cd72520be223414a7ef79c5d90.tar.gz linux-0b44cfb8e40f64cd72520be223414a7ef79c5d90.tar.xz | |
tools/headers: Synchronize kernel x86 UAPI headers
Two x86 headers got modified in this merge window:
arch/x86/include/asm/cpufeatures.h
arch/x86/include/asm/disabled-features.h
To support x86 UMIP feature, to add new AVX instructions, plus cleanups.
None of those changes have an effect on tooling, so do a plain copy.
Cc: Arnaldo Carvalho de Melo <acme@redhat.com>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: linux-kernel@vger.kernel.org
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'tools/arch/x86/include/asm/disabled-features.h')
| -rw-r--r-- | tools/arch/x86/include/asm/disabled-features.h | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/tools/arch/x86/include/asm/disabled-features.h b/tools/arch/x86/include/asm/disabled-features.h index c10c9128f54e..14d6d5007314 100644 --- a/tools/arch/x86/include/asm/disabled-features.h +++ b/tools/arch/x86/include/asm/disabled-features.h @@ -16,6 +16,12 @@ # define DISABLE_MPX (1<<(X86_FEATURE_MPX & 31)) #endif +#ifdef CONFIG_X86_INTEL_UMIP +# define DISABLE_UMIP 0 +#else +# define DISABLE_UMIP (1<<(X86_FEATURE_UMIP & 31)) +#endif + #ifdef CONFIG_X86_64 # define DISABLE_VME (1<<(X86_FEATURE_VME & 31)) # define DISABLE_K6_MTRR (1<<(X86_FEATURE_K6_MTRR & 31)) @@ -63,7 +69,7 @@ #define DISABLED_MASK13 0 #define DISABLED_MASK14 0 #define DISABLED_MASK15 0 -#define DISABLED_MASK16 (DISABLE_PKU|DISABLE_OSPKE|DISABLE_LA57) +#define DISABLED_MASK16 (DISABLE_PKU|DISABLE_OSPKE|DISABLE_LA57|DISABLE_UMIP) #define DISABLED_MASK17 0 #define DISABLED_MASK_CHECK BUILD_BUG_ON_ZERO(NCAPINTS != 18) |