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rk: mmu: default cachepolicy set to writeback

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黄涛
2012-04-12 17:05:44 +08:00
parent 467d586ba7
commit 46152e11da
1 changed files with 2 additions and 0 deletions
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arch/arm/mm/mmu.c
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@@ -312,8 +312,10 @@ static void __init build_mem_type_table(void)
cachepolicy = CPOLICY_WRITEBACK;
ecc_mask = 0;
}
#ifndef CONFIG_PLAT_RK
if (is_smp())
cachepolicy = CPOLICY_WRITEALLOC;
#endif
/*
* Strip out features not present on earlier architectures.