[PATCH 02/12] drm: Make the vblank disable timer per-crtc

2014-05-21 Thread Daniel Vetter
On Wed, May 21, 2014 at 01:17:49PM +0200, Thierry Reding wrote: > On Wed, May 14, 2014 at 08:51:04PM +0200, Daniel Vetter wrote: > > From: Ville Syrj?l? > > > > Currently there's one per-device vblank disable timer, and it gets > > reset wheneven the vblank refcount for any crtc drops to zero.

[PATCH 02/12] drm: Make the vblank disable timer per-crtc

2014-05-21 Thread Thierry Reding
On Wed, May 14, 2014 at 08:51:04PM +0200, Daniel Vetter wrote: > From: Ville Syrj?l? > > Currently there's one per-device vblank disable timer, and it gets > reset wheneven the vblank refcount for any crtc drops to zero. That "whenever" > means that one crtc could accidentally be keeping the

[PATCH 02/12] drm: Make the vblank disable timer per-crtc

2014-05-14 Thread Daniel Vetter
From: Ville Syrj?l? Currently there's one per-device vblank disable timer, and it gets reset wheneven the vblank refcount for any crtc drops to zero. That means that one crtc could accidentally be keeping the vblank interrupts for other crtcs enabled even if there