diff options
| author | Thomas Zimmermann <tzimmermann@suse.de> | 2021-08-03 14:59:28 +0200 |
|---|---|---|
| committer | Thomas Zimmermann <tzimmermann@suse.de> | 2021-08-08 20:27:52 +0200 |
| commit | 2ca380ea0e6a31046b7c4048e3f61cfc2f6b2aa3 (patch) | |
| tree | ed820f27db74e7bcfb51c33efe261ca7b970f537 /drivers/gpu/drm/vkms/vkms_drv.h | |
| parent | 0c64f2f3c8d538024af62377e5a72fd66e556f6c (diff) | |
drm/vkms: Use offset-adjusted shadow-plane mappings and output
For framebuffers with non-zero offset fields, shadow-plane helpers
provide a pointer to the first byte of the contained data. Use it in
vkms.
Also provide use the offset-adjusted data address for the writeback
job's output buffers. Output framebuffers with non-zero offsets now
have their content written to the correct location.
Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Acked-by: Sam Ravnborg <sam@ravnborg.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20210803125928.27780-12-tzimmermann@suse.de
Diffstat (limited to 'drivers/gpu/drm/vkms/vkms_drv.h')
| -rw-r--r-- | drivers/gpu/drm/vkms/vkms_drv.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/gpu/drm/vkms/vkms_drv.h b/drivers/gpu/drm/vkms/vkms_drv.h index 8bc9e3f52e1f..d48c23d40ce5 100644 --- a/drivers/gpu/drm/vkms/vkms_drv.h +++ b/drivers/gpu/drm/vkms/vkms_drv.h @@ -22,6 +22,7 @@ struct vkms_writeback_job { struct dma_buf_map map[DRM_FORMAT_MAX_PLANES]; + struct dma_buf_map data[DRM_FORMAT_MAX_PLANES]; }; struct vkms_composer { |