linux/drivers/gpu
Ville Syrjälä 835c176cb1 drm/i915: Introduce MBUS relative dbuf offsets
The dbuf slices are going to be split across several MBUS units.
The actual dbuf programming will use offsets relative to the
MBUS unit. To accommodate that we shall store the MBUS relative
offsets into the dbuf_state->ddb[] and crtc_state->plane_ddb*[].

For crtc_state->wm.skl.ddb however we want to stick to global
offsets as we use this to sanity check that the ddb allocations
don't overlap between pipes.

Cc: Clint Taylor <Clinton.A.Taylor@intel.com>
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Signed-off-by: Clinton Taylor <Clinton.A.Taylor@intel.com>
Signed-off-by: Matt Roper <matthew.d.roper@intel.com>
Reviewed-by: Stanislav Lisovskiy <stanislav.lisovskiy@intel.com>
Signed-off-by: Lucas De Marchi <lucas.demarchi@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20210519000625.3184321-9-lucas.demarchi@intel.com
2021-05-19 23:59:22 -07:00
..
drm drm/i915: Introduce MBUS relative dbuf offsets 2021-05-19 23:59:22 -07:00
host1x gpu: host1x: Add early init and late exit callbacks 2021-03-31 17:42:14 +02:00
ipu-v3
trace
vga
Makefile