From: Alex Deucher <alexander.deucher@amd.com>
Date: Sun, 4 Aug 2013 16:13:17 +0000 (-0400)
Subject: drm/radeon: always program the MC on startup
X-Git-Tag: v3.2.51~62
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d03160d52da816b9f6c87d68bed5aeecaf488191;p=pandora-kernel.git

drm/radeon: always program the MC on startup

commit 6fab3febf6d949b0a12b1e4e73db38e4a177a79e upstream.

For r6xx+ asics.  This mirrors the behavior of pre-r6xx
asics.  We need to program the MC even if something
else in startup() fails.  Failure to do so results in
an unusable GPU.

Based on a fix from: Mark Kettenis <kettenis@openbsd.org>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
[bwh: Backported to 3.2: adjust context, drop changes to cik.c and si.c]
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
---

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