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| author | Rodrigo Siqueira <rodrigosiqueiramelo@gmail.com> | 2020-08-30 17:19:59 +0300 |
|---|---|---|
| committer | Rodrigo Siqueira <rodrigosiqueiramelo@gmail.com> | 2020-09-08 00:03:09 +0300 |
| commit | 60cc20214cedaa5128005a6ccf38c4f37242cf5b (patch) | |
| tree | 0bf82644e31d16eced4921997259c01488df0dd7 /drivers/gpu/drm/ast | |
| parent | 953025763d1421605939479b2e9c070f03e428c1 (diff) | |
| download | linux-60cc20214cedaa5128005a6ccf38c4f37242cf5b.tar.xz | |
drm/vkms: Compute CRC without change input data
This commit decouples pixel manipulation from compute_crc() for avoiding
any pixel change during the CRC calculation. This commits represents a
preparation work for making VKMS able to support the writeback feature.
Change in V5 (Melissa):
- Rebase and drop bitmap for alpha
Change in V4 (Emil):
- Move bitmap_clear operation and comments to get_pixel function
Signed-off-by: Rodrigo Siqueira <rodrigosiqueiramelo@gmail.com>
Reviewed-by: Melissa Wen <melissa.srw@gmail.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20200830142000.146706-3-rodrigosiqueiramelo@gmail.com
Diffstat (limited to 'drivers/gpu/drm/ast')
0 files changed, 0 insertions, 0 deletions