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| author | Roland McGrath <roland@redhat.com> | 2008-01-30 13:31:48 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2008-01-30 13:31:48 +0100 |
| commit | 863aec860259f287797f886c3f373389cdafc8e3 (patch) | |
| tree | 38a94c0f370c8b5bdd965c9ddb3635a965c0dbe7 /include/asm-x86/cpufeature.h | |
| parent | c269f19617f508cc5c29c0b064c1a437d7011a46 (diff) | |
| download | kernel_samsung_smdk4412-863aec860259f287797f886c3f373389cdafc8e3.zip kernel_samsung_smdk4412-863aec860259f287797f886c3f373389cdafc8e3.tar.gz kernel_samsung_smdk4412-863aec860259f287797f886c3f373389cdafc8e3.tar.bz2 | |
x86: 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@redhat.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'include/asm-x86/cpufeature.h')
| -rw-r--r-- | 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 */ |