From: Chris Wilson Date: Mon, 7 Mar 2011 10:42:03 +0000 (+0000) Subject: drm/i915: Rebind the buffer if its alignment constraints changes with tiling X-Git-Tag: v2.6.38-rc8~4^2~1^2 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=467cffba85791cdfce38c124d75bd578f4bb8625;p=pandora-kernel.git drm/i915: Rebind the buffer if its alignment constraints changes with tiling Early gen3 and gen2 chipset do not have the relaxed per-surface tiling constraints of the later chipsets, so we need to check that the GTT alignment is correct for the new tiling. If it is not, we need to rebind. Reported-by: Daniel Vetter Reviewed-by: Daniel Vetter Signed-off-by: Chris Wilson --- Reading git-diff-tree failed