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| author | Simon Ser <contact@emersion.fr> | 2020-11-11 09:07:39 +0000 |
|---|---|---|
| committer | Simon Ser <contact@emersion.fr> | 2020-11-14 14:40:44 +0100 |
| commit | 50f3d4129e7217bc89d2af9a685e4f52a76c588e (patch) | |
| tree | f8b3cf4a35f9485c6fb43bc0d2bd70d6386d7495 /drivers/gpu/drm/panel | |
| parent | e3aae683e861a987d3d7dca593aaff93ac001bcb (diff) | |
| download | lwn-50f3d4129e7217bc89d2af9a685e4f52a76c588e.tar.gz lwn-50f3d4129e7217bc89d2af9a685e4f52a76c588e.zip | |
drm: add debug logs for drm_mode_atomic_ioctl errors
Be nice to user-space and log what happened when returning EINVAL in
drm_mode_atomic_ioctl.
v2:
- Migrate to drm_dbg_atomic (Sam)
- Add debug log for arg->reserved (Ville)
- Drop redundant "atomic" word in log messages (Ville)
Signed-off-by: Simon Ser <contact@emersion.fr>
Cc: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Cc: Maxime Ripard <mripard@kernel.org>
Cc: Thomas Zimmermann <tzimmermann@suse.de>
Cc: Ville Syrjala <ville.syrjala@linux.intel.com>
Reviewed-by: Sam Ravnborg <sam@ravnborg.org>
Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: https://patchwork.freedesktop.org/patch/msgid/AVFi5ZzKwRVLtY8AQyxvqgIbcUfVgNebOtGVwSNMKvs@cp4-web-038.plabs.ch
Diffstat (limited to 'drivers/gpu/drm/panel')
0 files changed, 0 insertions, 0 deletions