drm/mgag200: Optimize damage clips

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When there are multiple damage clips, previous code merged them into one
big rectangle. As the Matrox memory is very slow, it's faster to copy each
damage clip.

Signed-off-by: Jocelyn Falempe <jfalempe@redhat.com>
Reviewed-by: Lyude Paul <lyude@redhat.com>
Reviewed-by: Thomas Zimmermann <tzimmermann@suse.de>
Link: https://patchwork.freedesktop.org/patch/msgid/20220504134026.283417-2-jfalempe@redhat.com

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Jocelyn Falempe 2022-05-04 15:40:25 +02:00

parent 3064debaf5

commit c48a363016

1 changed files with 11 additions and 5 deletions

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drivers/gpu/drm/mgag200/mgag200_mode.c

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