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authorZhang Le <r0bertz@gentoo.org>2009-06-19 06:01:39 -0400
committerRalf Baechle <ralf@linux-mips.org>2009-11-02 06:00:07 -0500
commite8d4c342e5cfecb8080c181e881deb35ef99806d (patch)
tree2c27d68b61200a3d0894979654df413ab68a8f85
parentc2ea1d56eaf084c66177eb5658ff4065e79b36ea (diff)
MIPS: Loongson 2: Set cpu_has_dc_aliases and cpu_icache_snoops_remote_store
Loongson 2 does not have dcache aliases when is using 16k pages. and the And because Loongson 2 doesn't do SMP , cpu_icache_snoops_remote_store does not matter here. Signed-off-by: Zhang Le <r0bertz@gentoo.org> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
-rw-r--r--arch/mips/include/asm/mach-loongson/cpu-feature-overrides.h3
1 files changed, 1 insertions, 2 deletions
diff --git a/arch/mips/include/asm/mach-loongson/cpu-feature-overrides.h b/arch/mips/include/asm/mach-loongson/cpu-feature-overrides.h
index ce5b6e270e3f..9947e57c91de 100644
--- a/arch/mips/include/asm/mach-loongson/cpu-feature-overrides.h
+++ b/arch/mips/include/asm/mach-loongson/cpu-feature-overrides.h
@@ -29,7 +29,7 @@
29#define cpu_has_cache_cdex_p 0 29#define cpu_has_cache_cdex_p 0
30#define cpu_has_cache_cdex_s 0 30#define cpu_has_cache_cdex_s 0
31#define cpu_has_counter 1 31#define cpu_has_counter 1
32#define cpu_has_dc_aliases 1 32#define cpu_has_dc_aliases (PAGE_SIZE < 0x4000)
33#define cpu_has_divec 0 33#define cpu_has_divec 0
34#define cpu_has_dsp 0 34#define cpu_has_dsp 0
35#define cpu_has_ejtag 0 35#define cpu_has_ejtag 0
@@ -54,6 +54,5 @@
54#define cpu_has_vce 0 54#define cpu_has_vce 0
55#define cpu_has_vtag_icache 0 55#define cpu_has_vtag_icache 0
56#define cpu_has_watch 1 56#define cpu_has_watch 1
57#define cpu_icache_snoops_remote_store 1
58 57
59#endif /* __ASM_MACH_LOONGSON_CPU_FEATURE_OVERRIDES_H */ 58#endif /* __ASM_MACH_LOONGSON_CPU_FEATURE_OVERRIDES_H */