Re: [PATCH 15/15] drm/amd/display: Trigger modesets on MST DSC connectors

On 19.09.2019 20:08, Lyude Paul wrote: > This still needs to be moved into an atomic helper so it can be reused by > other drivers It would be a future to move the implementation to a contained atomic helper. > ... > ... > > however, I've had this patch series on my mind for a while and someth

Re: [PATCH 15/15] drm/amd/display: Trigger modesets on MST DSC connectors

This still needs to be moved into an atomic helper so it can be reused by other drivers ... ... however, I've had this patch series on my mind for a while and something occurred to me that would be a lot easier. Why exactly are we not just enabling DSC wherever it's supported, regardless of whethe

[PATCH 15/15] drm/amd/display: Trigger modesets on MST DSC connectors

From: David Francis Whenever a connector on an MST network is attached, detached, or undergoes a modeset, the DSC configs for each stream on that topology will be recalculated. This can change their required bandwidth, requiring a full reprogramming, as though a modeset was performed, even if tha