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| author | Simon Ser <[email protected]> | 2023-10-05 13:16:32 +0000 |
|---|---|---|
| committer | Simon Ser <[email protected]> | 2023-10-10 14:56:09 +0200 |
| commit | 2b7947bd32e243c52870d54141d3b4ea6775e63d (patch) | |
| tree | de952ae16e77b97082ee7f2a536759fff95b2b06 /scripts/gdb/linux/utils.py | |
| parent | 258dd5e6e65995ee85a941eed9a06708a36b1bfe (diff) | |
drm/atomic-helper: relax unregistered connector check
The driver might pull connectors which weren't submitted by
user-space into the atomic state. For instance,
intel_dp_mst_atomic_master_trans_check() pulls in connectors
sharing the same DP-MST stream. However, if the connector is
unregistered, this later fails with:
[ 559.425658] i915 0000:00:02.0: [drm:drm_atomic_helper_check_modeset] [CONNECTOR:378:DP-7] is not registered
Skip the unregistered connector check to allow user-space to turn
off connectors one-by-one.
See this wlroots issue:
https://gitlab.freedesktop.org/wlroots/wlroots/-/issues/3407
Previous discussion:
https://lore.kernel.org/intel-gfx/[email protected]/
Signed-off-by: Simon Ser <[email protected]>
Cc: [email protected]
Reviewed-by: Ville Syrjälä <[email protected]>
Reviewed-by: Lyude Paul <[email protected]>
Cc: Jani Nikula <[email protected]>
Cc: Imre Deak <[email protected]>
Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
Diffstat (limited to 'scripts/gdb/linux/utils.py')
0 files changed, 0 insertions, 0 deletions