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authorDave Hansen <dave.hansen@linux.intel.com>2016-06-29 23:01:07 +0300
committerIngo Molnar <mingo@kernel.org>2016-06-30 10:11:32 +0300
commit6e17cb9c2d5efd8fcc3934e983733302b9912ff8 (patch)
treef7196a547aef6c52518c174ba352a785c6a59899 /arch/x86/include/asm/cpufeature.h
parentce53da02ebfbe93ec58dd6150b28b4606330ead5 (diff)
downloadlinux-6e17cb9c2d5efd8fcc3934e983733302b9912ff8.tar.xz
x86/cpufeature: Update cpufeaure macros
We had a new CPUID "NCAPINT" word added, but the REQUIRED_MASK and DISABLED_MASK macros did not get updated. Update them. None of the features was needed in these masks, so there was no harm, but we should keep them updated anyway. Signed-off-by: Dave Hansen <dave.hansen@linux.intel.com> Cc: Andy Lutomirski <luto@kernel.org> Cc: Borislav Petkov <bp@alien8.de> Cc: Brian Gerst <brgerst@gmail.com> Cc: Dave Hansen <dave@sr71.net> Cc: Denys Vlasenko <dvlasenk@redhat.com> Cc: H. Peter Anvin <hpa@zytor.com> Cc: Josh Poimboeuf <jpoimboe@redhat.com> Cc: Linus Torvalds <torvalds@linux-foundation.org> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Thomas Gleixner <tglx@linutronix.de> Link: http://lkml.kernel.org/r/20160629200107.8D3C9A31@viggo.jf.intel.com Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'arch/x86/include/asm/cpufeature.h')
-rw-r--r--arch/x86/include/asm/cpufeature.h6
1 files changed, 4 insertions, 2 deletions
diff --git a/arch/x86/include/asm/cpufeature.h b/arch/x86/include/asm/cpufeature.h
index 483fb547e3c0..ec8100459afe 100644
--- a/arch/x86/include/asm/cpufeature.h
+++ b/arch/x86/include/asm/cpufeature.h
@@ -66,7 +66,8 @@ extern const char * const x86_bug_flags[NBUGINTS*32];
(((bit)>>5)==13 && (1UL<<((bit)&31) & REQUIRED_MASK13)) || \
(((bit)>>5)==14 && (1UL<<((bit)&31) & REQUIRED_MASK14)) || \
(((bit)>>5)==15 && (1UL<<((bit)&31) & REQUIRED_MASK15)) || \
- (((bit)>>5)==16 && (1UL<<((bit)&31) & REQUIRED_MASK16)) )
+ (((bit)>>5)==16 && (1UL<<((bit)&31) & REQUIRED_MASK16)) || \
+ (((bit)>>5)==17 && (1UL<<((bit)&31) & REQUIRED_MASK17)))
#define DISABLED_MASK_BIT_SET(bit) \
( (((bit)>>5)==0 && (1UL<<((bit)&31) & DISABLED_MASK0 )) || \
@@ -85,7 +86,8 @@ extern const char * const x86_bug_flags[NBUGINTS*32];
(((bit)>>5)==13 && (1UL<<((bit)&31) & DISABLED_MASK13)) || \
(((bit)>>5)==14 && (1UL<<((bit)&31) & DISABLED_MASK14)) || \
(((bit)>>5)==15 && (1UL<<((bit)&31) & DISABLED_MASK15)) || \
- (((bit)>>5)==16 && (1UL<<((bit)&31) & DISABLED_MASK16)) )
+ (((bit)>>5)==16 && (1UL<<((bit)&31) & DISABLED_MASK16)) || \
+ (((bit)>>5)==17 && (1UL<<((bit)&31) & DISABLED_MASK17)))
#define cpu_has(c, bit) \
(__builtin_constant_p(bit) && REQUIRED_MASK_BIT_SET(bit) ? 1 : \