From: Ville Syrjälä <ville.syrjala@linux.intel.com>
Date: Tue, 4 Feb 2014 19:59:18 +0000 (+0200)
Subject: drm/i915: Disable SF pipelined attribute fetch for SNB
X-Git-Tag: v3.15-rc1~51^2~59^2~64
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=e927ecde591702fb4b812e264a3a1bd5e85d84e9;p=pandora-kernel.git

drm/i915: Disable SF pipelined attribute fetch for SNB

According to Bspec we need to disable SF pipelined attribute fetch
whenever SF outputs exceed 16 and normal clip mode is used. A quick
glance at Mesa suggests that these conditions could happen. So let's
just always set the magic bit.

Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
---

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