diff options
| author | Nick Piggin <npiggin@suse.de> | 2009-01-20 04:36:04 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2009-01-21 13:00:42 +0100 |
| commit | 03b486322e994dde49e67aedb391867b7cf28822 (patch) | |
| tree | f1b3418cfaa57376f3637e85464bb6b88d72ba26 /arch/x86/include/asm/uv/uv.h | |
| parent | 5b221278d61e3907a5e4104a844b63bc8bb3d43a (diff) | |
| download | linux-03b486322e994dde49e67aedb391867b7cf28822.tar.gz linux-03b486322e994dde49e67aedb391867b7cf28822.tar.xz | |
x86: make UV support configurable
Make X86 SGI Ultraviolet support configurable. Saves about 13K of text size
on my modest config.
text data bss dec hex filename
6770537 1158680 694356 8623573 8395d5 vmlinux
6757492 1157664 694228 8609384 835e68 vmlinux.nouv
Signed-off-by: Nick Piggin <npiggin@suse.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'arch/x86/include/asm/uv/uv.h')
| -rw-r--r-- | arch/x86/include/asm/uv/uv.h | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/arch/x86/include/asm/uv/uv.h b/arch/x86/include/asm/uv/uv.h index dce5fe350134..8ac1d7e312f3 100644 --- a/arch/x86/include/asm/uv/uv.h +++ b/arch/x86/include/asm/uv/uv.h @@ -3,7 +3,7 @@ enum uv_system_type {UV_NONE, UV_LEGACY_APIC, UV_X2APIC, UV_NON_UNIQUE_APIC}; -#ifdef CONFIG_X86_64 +#ifdef CONFIG_X86_UV extern enum uv_system_type get_uv_system_type(void); extern int is_uv_system(void); @@ -15,7 +15,7 @@ extern const struct cpumask *uv_flush_tlb_others(const struct cpumask *cpumask, unsigned long va, unsigned int cpu); -#else /* X86_64 */ +#else /* X86_UV */ static inline enum uv_system_type get_uv_system_type(void) { return UV_NONE; } static inline int is_uv_system(void) { return 0; } @@ -28,6 +28,6 @@ uv_flush_tlb_others(const struct cpumask *cpumask, struct mm_struct *mm, unsigned long va, unsigned int cpu) { return cpumask; } -#endif /* X86_64 */ +#endif /* X86_UV */ #endif /* _ASM_X86_UV_UV_H */ |