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| author | Thomas Zimmermann <tzimmermann@suse.de> | 2022-02-09 17:16:17 +0100 |
|---|---|---|
| committer | Thomas Zimmermann <tzimmermann@suse.de> | 2022-02-10 14:49:31 +0100 |
| commit | ded74cafeea9311c1eaf6fccce963de2516145f7 (patch) | |
| tree | f67989ea4114dfcd02ce2aaf14631f7910fb2299 /drivers/gpu/drm/amd/amdgpu/amdgpu_object.c | |
| parent | fe23b56f56532dcc5e49e83e20333b97919dec53 (diff) | |
| download | linux-ded74cafeea9311c1eaf6fccce963de2516145f7.tar.gz linux-ded74cafeea9311c1eaf6fccce963de2516145f7.tar.bz2 linux-ded74cafeea9311c1eaf6fccce963de2516145f7.zip | |
drm/fb-helper: Clip damage area horizontally
Clip the damage area horizontally if only a single scanline has been
changed. This is helpful to reduce the memcpy overhead for small writes.
Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Reviewed-by: Javier Martinez Canillas <javierm@redhat.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20220209161617.3553-6-tzimmermann@suse.de
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_object.c')
0 files changed, 0 insertions, 0 deletions