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(parent: 04589e1) | patch
drm/radeon: fix MC blackout on evergreen+
authorChristopher Staite <chris@yourdreamnet.co.uk>
Sat, 26 Jan 2013 16:10:58 +0000 (11:10 -0500)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Mon, 11 Feb 2013 17:04:42 +0000 (09:04 -0800)
commitcb23301018da8cae668ed0cacab942f224852d03
tree2e236767e6d68000b95c36830ec0611068e9e98atree | snapshot
parent04589e1f343ad9bb6a9e6dfeeb76af27533db2d4commit | diff
drm/radeon: fix MC blackout on evergreen+

commit bb588820ef421c6098dca1fec29c3b347f1c8c19 upstream.

Force the crtc mem requests on/off immediately rather
than waiting for the double buffered updates to kick in.
Seems we miss the update in certain conditions.  Also
handle the DCE6 case.

Signed-off-by: Christopher Staite <chris@yourdreamnet.co.uk>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/gpu/drm/radeon/evergreen.c diff | blob | history
Linux kernel for KaRo TX COM modules