On Tue, May 20, 2014 at 07:31:33PM +0200, Daniel Vetter wrote:
> On Tue, May 20, 2014 at 05:20:05PM +0300, ville.syrjala at linux.intel.com
> wrote:
> > From: Ville Syrj?l?
> >
> > If a pipe is already active when we init/resume there might not be a
> > full modeset afterwards so
On Tue, May 20, 2014 at 05:20:05PM +0300, ville.syrjala at linux.intel.com
wrote:
> From: Ville Syrj?l?
>
> If a pipe is already active when we init/resume there might not be a
> full modeset afterwards so drm_vblank_on() may not get called. In such
> a case if someone is holding a vblank
From: Ville Syrj?l?
If a pipe is already active when we init/resume there might not be a
full modeset afterwards so drm_vblank_on() may not get called. In such
a case if someone is holding a vblank reference across a suspend/resume
cycle drm_vblank_get() called