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(parent: e884fc6) | patch
drm/radeon: disable the crtcs in mc_stop (evergreen+) (v2)
authorAlex Deucher <alexander.deucher@amd.com>
Wed, 10 Apr 2013 23:08:14 +0000 (19:08 -0400)
committerAlex Deucher <alexander.deucher@amd.com>
Mon, 22 Apr 2013 14:39:10 +0000 (10:39 -0400)
commitabf1457bbbe4c62066bd03c6d31837dea28644dc
treed5bba74ba02b93281e704d4a1cdf63788c8327a5tree | snapshot
parente884fc640ccbdb6f94b9bdb57cfb8464b6688f4ccommit | diff
drm/radeon: disable the crtcs in mc_stop (evergreen+) (v2)

Just disabling the mem requests should be enough, but
that doesn't seem to work correctly on efi systems.

May fix:
https://bugs.freedesktop.org/show_bug.cgi?id=57567
https://bugs.freedesktop.org/show_bug.cgi?id=43655
https://bugzilla.kernel.org/show_bug.cgi?id=56441

v2: blank displays first, then disable.

Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Cc: stable@vger.kernel.org
drivers/gpu/drm/radeon/evergreen.c diff | blob | history
Domain: System / Kernel;