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ArmPkg/CpuDxe: Added support to not set a memory region with the same attribute
authorOlivier Martin <olivier.martin@arm.com>
Mon, 19 Aug 2013 17:38:39 +0000 (17:38 +0000)
committeroliviermartin <oliviermartin@6f19259b-4bc3-4df7-8a09-765794883524>
Mon, 19 Aug 2013 17:38:39 +0000 (17:38 +0000)
commit2e969d2e9e98820a136002699ff1d02ba2a2f551
treefdf387ac24723db8d90c9482d9c7ed853c70389dtree
parent6adbd5b4d255b15f1f2feb2e956a2fdd0683a2e2commit | diff
ArmPkg/CpuDxe: Added support to not set a memory region with the same attribute

Changing the attribute implies some cache management (clean & invalidate).
Preventing the cache management should improve the performance.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Olivier Martin <olivier.martin@arm.com>
git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@14568 6f19259b-4bc3-4df7-8a09-765794883524
ArmPkg/Drivers/CpuDxe/AArch64/Mmu.c diff | blob | blame | history
ArmPkg/Drivers/CpuDxe/ArmV6/Mmu.c diff | blob | blame | history
ArmPkg/Drivers/CpuDxe/CpuDxe.h diff | blob | blame | history
ArmPkg/Drivers/CpuDxe/CpuMmuCommon.c diff | blob | blame | history
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