Re: [PATCH v3 5/5] drm/atomic: Add encoder_mask to crtc_state, v3.

Hi Maarten,

2016-01-28 Maarten Lankhorst maarten.lankhorst@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 it.

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@linux.intel.com

Reviewed-by: Gustavo Padovan gustavo.padovan@collabora.co.uk

Gustavo