drm/i915: Make the PIPESRC rect relative to the entire bigjoiner area

Browse source

When using bigjoiner it's useful to know the offset of each
individual pipe in the whole set of joined pipes. Let's include
that information in our PIPESRC rectangle. With this we can make
the plane clipping code blissfully unaware of bigjoiner usage, as
all we have to do is remove the pipe's offset from the final plane
destination coordinates.

v2: Use intel_bigjoiner_num_pipes()

Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20220223131315.18016-14-ville.syrjala@linux.intel.com
Reviewed-by: Manasi Navare <manasi.d.navare@intel.com>

...

This commit is contained in:

Ville Syrjälä 2022-02-23 15:13:15 +02:00

parent 759b30f705

commit 8d8b2dd399

4 changed files with 40 additions and 18 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

7

drivers/gpu/drm/i915/display/intel_atomic_plane.c

View file

8

drivers/gpu/drm/i915/display/intel_cursor.c

View file

21

drivers/gpu/drm/i915/display/intel_display.c

View file

22

drivers/gpu/drm/i915/display/intel_overlay.c

View file