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| author |   Brian Starkey <brian.starkey@arm.com> | 2019-08-06 13:46:22 +0100 |
|---|---|---|
| committer |   Ayan kumar halder <ayan.halder@arm.com> | 2019-08-06 18:27:53 +0100 |
| commit | 178e5f3a5bc1d67d1248a74c0abab41040abe7c4 (patch) | |
| tree | 6654323f7a0310d5a99d42aedb1612059972abb4 /drivers/dma-buf | |
| parent | drm/hdcp: reference for srm file format (diff) | |
| download | linux-dev-178e5f3a5bc1d67d1248a74c0abab41040abe7c4.tar.xz linux-dev-178e5f3a5bc1d67d1248a74c0abab41040abe7c4.zip | |
drm/crc-debugfs: Add notes about CRC<->commit interactions
CRC generation can be impacted by commits coming from userspace, and
enabling CRC generation may itself trigger a commit. Add notes about
this to the kerneldoc.
Changes since v1:
- Clarified that anything that would disable CRCs counts as a full
modeset, and so userspace needs to reconfigure after full modesets
Changes since v2:
- Add these notes
- Rebase onto drm-misc-next (trivial conflict in comment)
Signed-off-by: Brian Starkey <brian.starkey@arm.com>
Signed-off-by: Ayan Kumar Halder <ayan.halder@arm.com>
Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link:- https://patchwork.freedesktop.org/patch/321974/
Diffstat (limited to 'drivers/dma-buf')
0 files changed, 0 insertions, 0 deletions