git.openpandora.org / pandora-kernel.git / commitdiff
? search:
summary | shortlog | log | commit | commitdiff | tree
raw | patch | inline | side by side (parent: b5b6c9e)
arm64: Do not flush the D-cache for anonymous pages
authorCatalin Marinas <catalin.marinas@arm.com>
Wed, 1 May 2013 15:34:22 +0000 (16:34 +0100)
committerCatalin Marinas <catalin.marinas@arm.com>
Fri, 7 Jun 2013 16:58:29 +0000 (17:58 +0100)
The D-cache on AArch64 is VIPT non-aliasing, so there is no need to
flush it for anonymous pages.

Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Reported-by: Will Deacon <will.deacon@arm.com>
Acked-by: Will Deacon <will.deacon@arm.com>
arch/arm64/mm/flush.c patch | blob | history
arch/arm64/mm/mmu.c patch | blob | history

diff --cc arch/arm64/mm/flush.c
Simple merge
diff --cc arch/arm64/mm/mmu.c
Simple merge
Pandora Kernel Repository