From: Michel Dänzer <michel.daenzer@amd.com>
Date: Wed, 13 Jul 2011 15:18:09 +0000 (+0000)
Subject: drm/radeon: Don't generate new fence for page flip.
X-Git-Tag: v3.1-rc1~230^2~17
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=fcc485d6672952f0ec6d077ea92f703670075323;p=pandora-kernel.git

drm/radeon: Don't generate new fence for page flip.

Use the fence of the new frontbuffer, if any.

Generating a new fence could cause us to wait for completely unrelated
rendering to finish before performing the flip.

Signed-off-by: Michel Dänzer <michel.daenzer@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
---

Reading git-diff-tree failed