Re: [PATCH v2] drm/vc4: Return -EBUSY if there's already a pending flip event.

2016-05-10 Thread Robert Foss
Thanks Eric! On 2016-05-10 01:06 PM, Eric Anholt wrote: Robert Foss writes: On 2016-05-03 03:22 PM, Eric Anholt wrote: robert.f...@collabora.com writes: From: Robert Foss As per the documentation in drm_crtc.h, atomic_commit should return -EBUSY if an asycnhronous update is requested and

Re: [PATCH v2] drm/vc4: Return -EBUSY if there's already a pending flip event.

2016-05-10 Thread Eric Anholt
Robert Foss writes: > On 2016-05-03 03:22 PM, Eric Anholt wrote: >> robert.f...@collabora.com writes: >> >>> From: Robert Foss >>> >>> As per the documentation in drm_crtc.h, atomic_commit should return >>> -EBUSY if an asycnhronous update is requested and there is an earlier >>> update pending.

Re: [PATCH v2] drm/vc4: Return -EBUSY if there's already a pending flip event.

2016-05-10 Thread Robert Foss
On 2016-05-03 03:22 PM, Eric Anholt wrote: robert.f...@collabora.com writes: From: Robert Foss As per the documentation in drm_crtc.h, atomic_commit should return -EBUSY if an asycnhronous update is requested and there is an earlier update pending. Note: docs cited here are drm_crtc.h, and

Re: [PATCH v2] drm/vc4: Return -EBUSY if there's already a pending flip event.

2016-05-03 Thread Eric Anholt
robert.f...@collabora.com writes: > From: Robert Foss > > As per the documentation in drm_crtc.h, atomic_commit should return > -EBUSY if an asycnhronous update is requested and there is an earlier > update pending. > > Note: docs cited here are drm_crtc.h, and the whole quote is: > > * - -E

[PATCH v2] drm/vc4: Return -EBUSY if there's already a pending flip event.

2016-05-03 Thread robert . foss
From: Robert Foss As per the documentation in drm_crtc.h, atomic_commit should return -EBUSY if an asycnhronous update is requested and there is an earlier update pending. Note: docs cited here are drm_crtc.h, and the whole quote is: * - -EBUSY, if an asynchronous updated is requested and