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List:       linux-mips-cvs
Subject:    MIPS: Hibernate: flush TLB entries earlier
From:       linux-mips () linux-mips ! org
Date:       2015-04-07 13:40:21
Message-ID: S27014199AbbDGNkXvr49V/20150407134023Z+301 () eddie ! linux-mips ! org
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Author: Huacai Chen <chenhc@lemote.com> Sun Mar 29 10:54:05 2015 +0800
Comitter: Ralf Baechle <ralf@linux-mips.org> Tue Mar 31 21:25:19 2015 +0200
Commit: 30f801a04a75cf3674c29b237bcb41f305720fc3
Gitweb: http://git.linux-mips.org/g/ralf/linux/30f801a04a75
Branch: linux-3.3-stable

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: <stable@vger.kernel.org>
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>
Cc: stable@vger.kernel.org
Patchwork: https://patchwork.linux-mips.org/patch/9621/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
(cherry picked from commit d84d5eee597eb71a53352f50f4b96ae0bb00f9a0)

---

 arch/mips/power/hibernate.S |    2 ++
 1 file changed, 2 insertions(+)

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