MIPS: Hibernate: flush TLB entries earlier

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commit a843d00d03 upstream.

We found that TLB mismatch not only happens after kernel resume, but
also happens during snapshot restore. So move it to the beginning of
swsusp_arch_suspend().

Signed-off-by: Huacai Chen <chenhc@lemote.com>
Cc: Steven J. Hill <Steven.Hill@imgtec.com>
Cc: linux-mips@linux-mips.org
Cc: Fuxin Zhang <zhangfx@lemote.com>
Cc: Zhangjin Wu <wuzhangjin@gmail.com>
Patchwork: https://patchwork.linux-mips.org/patch/9621/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

...

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Huacai Chen 2015-03-29 10:54:05 +08:00 • committed by Greg Kroah-Hartman

parent 89c9a4574a

commit dc47dff305

1 changed files with 2 additions and 1 deletions

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arch/mips/power/hibernate.S

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