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(parent: ea8c2e1) | patch
arm64: Fix the soft_restart routine
authorGeoff Levand <geoff@infradead.org>
Tue, 17 Dec 2013 00:19:29 +0000 (00:19 +0000)
committerCatalin Marinas <catalin.marinas@arm.com>
Wed, 26 Feb 2014 11:16:28 +0000 (11:16 +0000)
commit09024aa61e1bc994404683e2e5b363484a15dd12
tree8df39e6468b4c3c0140afc87f0a937850bec592dtree | snapshot (tar.gz zip)
parentea8c2e1124457f266f82effc3e6558552527943acommit | diff
arm64: Fix the soft_restart routine

Change the soft_restart() routine to call cpu_reset() at its identity mapped
physical address.

The cpu_reset() routine must be called at its identity mapped physical address
so that when the MMU is turned off the instruction pointer will be at the correct
location in physical memory.

Signed-off-by: Geoff Levand <geoff@infradead.org> for Huawei, Linaro
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
arch/arm64/kernel/process.c diff | blob | blame | history