diff options
| author | Paulo Zanoni <paulo.r.zanoni@intel.com> | 2012-05-04 17:18:14 -0300 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2012-05-08 13:45:33 +0200 |
| commit | 837ba00f20aa47018a3317bc7c1f058be0a92e39 (patch) | |
| tree | 1d738d6836a254c1fb7ee3ab0c502efdd20ecee7 /lib/mpi/mpi-bit.c | |
| 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>
Diffstat (limited to 'lib/mpi/mpi-bit.c')
0 files changed, 0 insertions, 0 deletions