[RFC] Repurpose reserved field in vblank event to crtc_id

2015-08-25 Thread Daniel Vetter
On Mon, Aug 17, 2015 at 04:21:22PM +0300, Ander Conselvan de Oliveira wrote: > Hi, > > Right now, if an atomic commit sends multiple vblank events it is not > possible to distiguish for each crtc each event is for in userspace. > This series changes that be repurposing the reserved field in struct

[RFC] Repurpose reserved field in vblank event to crtc_id

2015-08-17 Thread Ander Conselvan de Oliveira
Hi, Right now, if an atomic commit sends multiple vblank events it is not possible to distiguish for each crtc each event is for in userspace. This series changes that be repurposing the reserved field in struct drm_event_vblank. Would this be a sane thing to do? Thanks, Ander drivers/gpu/drm/