| commit | dc4bd2d1095d0a7b45dcd23cc8a423a2952cbf4d | [log] [tgz] |
|---|---|---|
| author | Paulo Zanoni <paulo.r.zanoni@intel.com> | Mon Apr 08 15:48:08 2013 -0300 |
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | Thu Apr 18 09:43:31 2013 +0200 |
| tree | 45731ccd767235042da115ae002c8e6fba8a96df | |
| parent | 3f704fa2778d3fe45e6529825a5c7a8bcbc686f4 [diff] |
drm/i915: preserve the PBC bits of TRANS_CHICKEN2 Bits 30 and 24:0 are PBC, so don't zero them. Some of the other bits are being zeroed, but I couldn't find a reason for this, so leave them as they are for now to avoid regressions. Signed-off-by: Paulo Zanoni <paulo.r.zanoni@intel.com> Reviewed-by: Imre Deak <imre.deak@intel.com> [danvet: Delete the redudant #define that Imre spotted in his review.] Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>