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(parent: 5402c9b) | patch
ARM: LPAE: Add context switching support
authorCatalin Marinas <catalin.marinas@arm.com>
Mon, 31 Jan 2011 13:50:44 +0000 (13:50 +0000)
committerCatalin Marinas <catalin.marinas@arm.com>
Tue, 9 Aug 2011 14:30:59 +0000 (15:30 +0100)
commitddb169f7ef998dc2442f9deb45959dadfaf5d5b9
treeead7ebb1fedef2547c26e2d19953cf17693494e6tree | snapshot
parent5402c9b540569ec0d9e633fb0f8f981753d918d7commit | 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
Linux kernel for KaRo TX COM modules