Hi,
On Wed, 11 Jul 2018 at 11:20, Pekka Paalanen wrote:
> On Tue, 10 Jul 2018 18:58:44 +0100 Daniel Stone wrote:
> > @@ -2610,9 +2612,16 @@ drm_pending_state_apply_atomic(struct
> > drm_pending_state *pending_state,
> > case DRM_STATE_APPLY_ASYNC:
> > flags |= DRM_MODE_PAGE_F
On Tue, 10 Jul 2018 18:58:44 +0100
Daniel Stone wrote:
> The atomic API can allow us to test state before we apply it, to see if
> it will be valid. Use this when we construct a plane configuration, to
> see if it has a chance of ever working. If not, we can fail
> assign_planes early.
>
> This
On Tue, 10 Jul 2018 at 18:59, Daniel Stone wrote:
> @@ -3388,7 +3414,18 @@ drm_output_propose_state(struct weston_output
> *output_base,
> pixman_region32_fini(&renderer_region);
> pixman_region32_fini(&occluded_region);
>
> + /* Check to see if this state will actually work
The atomic API can allow us to test state before we apply it, to see if
it will be valid. Use this when we construct a plane configuration, to
see if it has a chance of ever working. If not, we can fail
assign_planes early.
This will be used in later patches to incrementally build state by
proposi
