[Intel-gfx] [PATCH v3 5/5] drm/atomic: Add encoder_mask to crtc_state, v3.
gustavo at padovan.org
Wed Feb 3 12:45:07 UTC 2016
2016-01-28 Maarten Lankhorst <maarten.lankhorst at linux.intel.com>:
> This allows iteration over encoders without requiring connection_mutex.
> Changes since v1:
> - Add a set_best_encoder helper function and update encoder_mask inside
> Changes since v2:
> - Relax the WARN_ON(!crtc), with explanation.
> - Call set_best_encoder when connector is moved between crtc's.
> - Add some paranoia to steal_encoder to prevent accidentally setting
> best_encoder to NULL.
> Signed-off-by: Maarten Lankhorst <maarten.lankhorst at linux.intel.com>
Reviewed-by: Gustavo Padovan <gustavo.padovan at collabora.co.uk>
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