diff options
| author | Vladimir Lypak <vladimir.lypak@gmail.com> | 2025-10-17 19:58:38 +0000 |
|---|---|---|
| committer | Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com> | 2025-10-29 00:20:47 +0200 |
| commit | 2f8bed9175429294860276b897de53d49ed647d8 (patch) | |
| tree | f26bca7ed3f5a6e5ce47dfe559812db2a86ad10d /kernel/bpf/helpers.c | |
| parent | 425da3305972a7bab9812770d44e2f7f97f8bfd6 (diff) | |
drm/msm/dpu: Fix pixel extension sub-sampling
In _dpu_plane_setup_pixel_ext function instead of dividing just chroma
source resolution once (component 1 and 2), second component is divided
once more because src_w and src_h variable is reused between iterations.
Third component receives wrong source resolution too (from component 2).
To fix this introduce temporary variables for each iteration.
Fixes: dabfdd89eaa9 ("drm/msm/disp/dpu1: add inline rotation support for sc7280")
Signed-off-by: Vladimir Lypak <vladimir.lypak@gmail.com>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Patchwork: https://patchwork.freedesktop.org/patch/681921/
Link: https://lore.kernel.org/r/20251017-b4-dpu-fixes-v1-4-40ce5993eeb6@gmail.com
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Diffstat (limited to 'kernel/bpf/helpers.c')
0 files changed, 0 insertions, 0 deletions