Commit-ID: a1ff5726081858a9ad98934eff7af6616c576875 Gitweb: http://git.kernel.org/tip/a1ff5726081858a9ad98934eff7af6616c576875 Author: Borislav Petkov <bp@xxxxxxx> AuthorDate: Sat, 16 Jan 2016 10:58:12 +0100 Committer: Ingo Molnar <mingo@xxxxxxxxxx> CommitDate: Tue, 19 Jan 2016 08:29:28 +0100 x86/cpufeature: Add AMD AVIC bit CPUID Fn8000_000A_EDX[13] denotes support for AMD's Virtual Interrupt controller, i.e., APIC virtualization. Signed-off-by: Borislav Petkov <bp@xxxxxxx> Cc: Andy Lutomirski <luto@xxxxxxxxxxxxxx> Cc: Borislav Petkov <bp@xxxxxxxxx> Cc: Brian Gerst <brgerst@xxxxxxxxx> Cc: David Kaplan <david.kaplan@xxxxxxx> Cc: Denys Vlasenko <dvlasenk@xxxxxxxxxx> Cc: H. Peter Anvin <hpa@xxxxxxxxx> Cc: Joerg Roedel <joro@xxxxxxxxxx> Cc: Linus Torvalds <torvalds@xxxxxxxxxxxxxxxxxxxx> Cc: Peter Zijlstra <peterz@xxxxxxxxxxxxx> Cc: Thomas Gleixner <tglx@xxxxxxxxxxxxx> Cc: Tom Lendacky <thomas.lendacky@xxxxxxx> Link: http://lkml.kernel.org/r/1452938292-12327-1-git-send-email-bp@xxxxxxxxx Signed-off-by: Ingo Molnar <mingo@xxxxxxxxxx> --- arch/x86/include/asm/cpufeature.h | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/x86/include/asm/cpufeature.h b/arch/x86/include/asm/cpufeature.h index 7ad8c94..bbf166e 100644 --- a/arch/x86/include/asm/cpufeature.h +++ b/arch/x86/include/asm/cpufeature.h @@ -268,6 +268,7 @@ #define X86_FEATURE_DECODEASSISTS (15*32+ 7) /* Decode Assists support */ #define X86_FEATURE_PAUSEFILTER (15*32+10) /* filtered pause intercept */ #define X86_FEATURE_PFTHRESHOLD (15*32+12) /* pause filter threshold */ +#define X86_FEATURE_AVIC (15*32+13) /* Virtual Interrupt Controller */ /* * BUG word(s) -- To unsubscribe from this list: send the line "unsubscribe linux-tip-commits" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
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