From: Chris Wilson Date: Fri, 22 Oct 2010 09:48:12 +0000 (+0100) Subject: drm/i915: Fix flushing regression from 9af90d19f X-Git-Tag: v2.6.37-rc1~92^2~11^2~4 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=878a3c37d36142a192bdf5b6bfcf920832f431d7;p=pandora-kernel.git drm/i915: Fix flushing regression from 9af90d19f Whilst moving the code around in 9af90d19f, I dropped the or'ing in of new write domains which would zero out the write domain for a render target if later reused as a source later in the batch. This meant that we might drop a required flush before reading from the render target. Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=31043 Reported-by: xunx.fang@intel.com Signed-off-by: Chris Wilson --- Reading git-diff-tree failed