Re: [PATCH v5 6/8] drm/omap: dynamically assign hw overlays to planes

2021-10-12 Thread Neil Armstrong
On 12/10/2021 15:34, Tomi Valkeinen wrote: > On 23/09/2021 10:06, Neil Armstrong wrote: >> From: Benoit Parrot >> >> (re)assign the hw overlays to planes based on required caps, and to >> handle situations where we could not modify an in-use plane. >> >> This means all planes advertise the superse

Re: [PATCH v5 6/8] drm/omap: dynamically assign hw overlays to planes

2021-10-12 Thread Tomi Valkeinen
On 23/09/2021 10:06, Neil Armstrong wrote: From: Benoit Parrot (re)assign the hw overlays to planes based on required caps, and to handle situations where we could not modify an in-use plane. This means all planes advertise the superset of formats and properties. Userspace must (as always) use

[PATCH v5 6/8] drm/omap: dynamically assign hw overlays to planes

2021-09-23 Thread Neil Armstrong
From: Benoit Parrot (re)assign the hw overlays to planes based on required caps, and to handle situations where we could not modify an in-use plane. This means all planes advertise the superset of formats and properties. Userspace must (as always) use atomic TEST_ONLY step for atomic updates, as