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(parent: 635b9d4) | patch
ARM: LPAE: Add context switching support
authorCatalin Marinas <catalin.marinas@arm.com>
Tue, 22 Nov 2011 17:30:31 +0000 (17:30 +0000)
committerGrazvydas Ignotas <notasas@gmail.com>
Wed, 6 Feb 2013 17:56:06 +0000 (19:56 +0200)
commit9838b29d134605c0116d326804f776e8a1feecba
tree269af4014df90530a424c39e3ad144e59949a90ctree | snapshot
parent635b9d48c7af38536972083c89f30d7e339bacf0commit | diff
ARM: LPAE: Add context switching support

With LPAE, TTBRx registers are 64-bit. The ASID is stored in TTBR0
rather than a separate Context ID register. This patch makes the
necessary changes to handle context switching on LPAE.

Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
arch/arm/mm/context.c diff | blob | history
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