From: Paul Burton <paul.burton@imgtec.com>
Date: Fri, 11 Jul 2014 15:44:28 +0000 (+0100)
Subject: MIPS: save/restore MSACSR register on context switch
X-Git-Tag: cleanup-for-v3.18~94^2~21
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f7a46fa7bb0047d3e226702a0c4b786862fe6843;p=pandora-kernel.git

MIPS: save/restore MSACSR register on context switch

I added a field for the MSACSR register in struct mips_fpu_struct, but
never actually made use of it... This is a clear bug. Save and restore
the MSACSR register along with the vector registers.

Signed-off-by: Paul Burton <paul.burton@imgtec.com>
Cc: linux-mips@linux-mips.org
Patchwork: https://patchwork.linux-mips.org/patch/7300/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
---

Reading git-diff-tree failed