[PATCH 3/6] drm/atomic: Clean up wait_for_vblanks

2016-12-08 Thread Daniel Vetter
On Thu, Dec 08, 2016 at 02:45:26PM +0100, Maarten Lankhorst wrote: > Stop relying on a per crtc_state last_vblank_count, we know in advance > how many there can be. Also stop re-using new_crtc_state->enable, > we can now simply set a bitmask with crtc_crtc_mask. > --- > drivers/gpu/drm/drm_atomic_

[PATCH 3/6] drm/atomic: Clean up wait_for_vblanks

2016-12-08 Thread Maarten Lankhorst
Stop relying on a per crtc_state last_vblank_count, we know in advance how many there can be. Also stop re-using new_crtc_state->enable, we can now simply set a bitmask with crtc_crtc_mask. --- drivers/gpu/drm/drm_atomic_helper.c | 29 +++-- include/drm/drm_crtc.h