From: Daniel Vetter Date: Sun, 5 Dec 2010 10:30:40 +0000 (+0100) Subject: drm/i915: announce to userspace that the bsd ring is coherent X-Git-Tag: v2.6.37-rc6~37^2~6^2~4 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=bbf0c6b3620b3872929ef7d3c392ce436889110f;p=pandora-kernel.git drm/i915: announce to userspace that the bsd ring is coherent Otherwise we can't really fix the abi-braindeadness of forcing libva to manually wait for rendering when switching rings. Which in turn makes implementing hw semaphores a pointless exercise (at least for ironlake). [Also added the relaxed fencing param to explain the jump in numbering - relaxed fencing is in -next.] Signed-off-by: Daniel Vetter Signed-off-by: Chris Wilson --- Reading git-diff-tree failed