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Message-Id: <20071220115935.790FD26F98A@magilla.localdomain> Date: Thu, 20 Dec 2007 03:59:35 -0800 (PST) From: Roland McGrath <roland@...hat.com> To: Andrew Morton <akpm@...ux-foundation.org>, Linus Torvalds <torvalds@...ux-foundation.org> Cc: linux-kernel@...r.kernel.org Subject: [PATCH -mm 26/43] x86-64 wired cpu_has macros This adds hard-wired definitions for the remaining cpu_has_* macros that correspond to flags required-features.h demands are set for 64-bit. Using these can efficiently avoid some #ifdef's when merging 32-bit and 64-bit code together. Signed-off-by: Roland McGrath <roland@...hat.com> Signed-off-by: Ingo Molnar <mingo@...e.hu> Signed-off-by: Thomas Gleixner <tglx@...utronix.de> --- include/asm-x86/cpufeature.h | 12 ++++++++++++ 1 files changed, 12 insertions(+), 0 deletions(-) diff --git a/include/asm-x86/cpufeature.h b/include/asm-x86/cpufeature.h index 87dd900..75e2f78 100644 --- a/include/asm-x86/cpufeature.h +++ b/include/asm-x86/cpufeature.h @@ -192,9 +192,21 @@ #undef cpu_has_centaur_mcr #define cpu_has_centaur_mcr 0 +#undef cpu_has_pse +#define cpu_has_pse 1 + #undef cpu_has_pge #define cpu_has_pge 1 +#undef cpu_has_xmm +#define cpu_has_xmm 1 + +#undef cpu_has_xmm2 +#define cpu_has_xmm2 1 + +#undef cpu_has_fxsr +#define cpu_has_fxsr 1 + #endif /* CONFIG_X86_64 */ #endif /* _ASM_X86_CPUFEATURE_H */ -- 1.5.3.6 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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