diff options
| author | Stanislav Lisovskiy <stanislav.lisovskiy@intel.com> | 2022-01-18 13:55:43 +0200 |
|---|---|---|
| committer | Stanislav Lisovskiy <stanislav.lisovskiy@intel.com> | 2022-02-24 17:12:26 +0200 |
| commit | c6e7deb0f092616bd8cb19e8c436b212c64daaab (patch) | |
| tree | 36e336020275599a6507a08e02359b78d187d9cd /drivers/gpu/drm/i915/intel_pm.c | |
| parent | 30424ebae8df0f786835e7a31ad790fa00764f35 (diff) | |
drm/i915: Introduce new Tile 4 format
This tiling layout uses 4KB tiles in a row-major layout. It has the same
shape as Tile Y at two granularities: 4KB (128B x 32) and 64B (16B x 4). It
only differs from Tile Y at the 256B granularity in between. At this
granularity, Tile Y has a shape of 16B x 32 rows, but this tiling has a shape
of 64B x 8 rows.
Reviewed-by: Imre Deak <imre.deak@intel.com>
Acked-by: Nanley Chery <nanley.g.chery@intel.com>
Signed-off-by: Stanislav Lisovskiy <stanislav.lisovskiy@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20220118115544.15116-2-stanislav.lisovskiy@intel.com
Diffstat (limited to 'drivers/gpu/drm/i915/intel_pm.c')
0 files changed, 0 insertions, 0 deletions