[Intel-gfx] [PATCH 05/11] drm/i915/skl: Fail the flip if no FB for WM calculation

Lankhorst, Maarten maarten.lankhorst at intel.com
Mon May 8 11:48:45 UTC 2017


Mahesh Kumar schreef op ma 08-05-2017 om 17:18 [+0530]:
> Fail the flip if no FB is present but plane_state is set as visible.
> Above is not a valid combination so instead of continue fail the
> flip.

Why is this patch necessary? drm_atomic_plane_check handles this.

~Maarten


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