| commit | 837ba00f20aa47018a3317bc7c1f058be0a92e39 | [log] [tgz] |
|---|---|---|
| author | Paulo Zanoni <paulo.r.zanoni@intel.com> | Fri May 04 17:18:14 2012 -0300 |
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | Tue May 08 13:45:33 2012 +0200 |
| tree | 1d738d6836a254c1fb7ee3ab0c502efdd20ecee7 | |
| parent | 5e13a0c5ec05d382b488a691dfb8af015b1dea1e [diff] |
drm/i915: DSL_LINEMASK is 12 bits only on gen2 Gen3+ is 13 bits (12:0), and on gen2 only 12 (11:0). For both the high bits are marked reserved, read-only so continue to mask them. Bit 31 is not reserved and has a meaning. Signed-off-by: Paulo Zanoni <paulo.r.zanoni@intel.com> Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>