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UefiCpuPkg/CpuMmuLib: Adjust default memory attributes on LoongArch

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When updating memory attributes, if only access attributes are changed,
the default memory cache attribute is NULL and a CACHE_CC is added by
default.

Signed-off-by: Chao Li <lichao@loongson.cn>
This commit is contained in:
Chao Li 2024-11-26 19:39:20 +08:00 committed by mergify[bot]
parent 9098efdf0d
commit 9a9bcacbe0
1 changed files with 1 additions and 0 deletions
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UefiCpuPkg/Library/CpuMmuLib/LoongArch64/CpuMmu.c
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@ -595,6 +595,7 @@ EfiAttributeConverse (
LoongArchAttributes &= ~PAGE_DIRTY; LoongArchAttributes &= ~PAGE_DIRTY;
break; break;
default: default:
LoongArchAttributes |= CACHE_CC;
break; break;
} }