Re: [Intel-gfx] [PATCH] drm/i915: Avoid drm_atomic_state_put(NULL) in intel_display_resume

2017-01-18 Thread Chris Wilson
On Wed, Jan 18, 2017 at 01:35:33PM +0200, Ander Conselvan De Oliveira wrote: > On Sun, 2017-01-15 at 12:58 +, Chris Wilson wrote: > > intel_display_resume() may be called without a atomic state to restore, > > i.e. dev_priv->modeset_reset_restore state is NULL. One such case is > > following a

Re: [Intel-gfx] [PATCH] drm/i915: Avoid drm_atomic_state_put(NULL) in intel_display_resume

2017-01-18 Thread Ander Conselvan De Oliveira
On Sun, 2017-01-15 at 12:58 +, Chris Wilson wrote: > intel_display_resume() may be called without a atomic state to restore, > i.e. dev_priv->modeset_reset_restore state is NULL. One such case is > following a lid open/close event and the forced modeset in > intel_lid_notiy(). > > Reported-by: