drm/virtio: Recalculate ignore_damage_clips on every update

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Plane state duplication preserves ignore_damage_clips. Once fbdev sets
it for a dumb buffer, later updates using rendered resources continue to
ignore damage because the flag is never cleared.

Assign ignore_damage_clips on every atomic check so rendered resources
can use supplied damage after an earlier dumb-buffer update.

Signed-off-by: Christian Hergert <christian@sourceandstack.com>
Reviewed-by: Lyude Paul <lyude@redhat.com>
Signed-off-by: Lyude Paul <lyude@redhat.com>
Signed-off-by: Dmitry Osipenko <dmitry.osipenko@collabora.com>
Link: https://patch.msgid.link/20260903211914.1109100-3-lyude@redhat.com

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Christian Hergert 2026-09-03 17:15:52 -04:00 • committed by Dmitry Osipenko

parent 730f8554f3

commit a9cc9905dd

1 changed files with 2 additions and 2 deletions

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drivers/gpu/drm/virtio/virtgpu_plane.c

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