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(parent: 1ea646f) | patch
drm/radeon: update wait_for_vblank for evergreen+
authorAlex Deucher <alexander.deucher@amd.com>
Tue, 9 Apr 2013 22:49:59 +0000 (18:49 -0400)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Sat, 11 May 2013 20:54:04 +0000 (13:54 -0700)
commit415c4bfb8b5e2a6bdc98f1038d87d2f6393bb216
tree561805b0aab450ea7a1efc230fb4755c0171a965tree | snapshot
parent1ea646f51598f297ca8a68d546a383c003f002edcommit | diff
drm/radeon: update wait_for_vblank for evergreen+

commit 10257a6d8359c41407eb26b7ad7bf710a7e00155 upstream.

Properly wait for the next vblank region.  The previous
code didn't always wait long enough depending on the timing.

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
wrapfs-3.8.y