Re: [Intel-gfx] [PATCH v2 01/16] drm/i915: Keep vblank interrupts enabled while enabling/disabling planes

2014-06-10 Thread Ville Syrjälä
On Wed, Jun 04, 2014 at 11:30:47AM +0530, Arun Murthy wrote: On Mon, May 26, 2014 at 7:26 PM, Daniel Vetter dan...@ffwll.ch wrote: On Thu, May 22, 2014 at 05:48:06PM +0300, ville.syrj...@linux.intel.com wrote: From: Ville Syrjälä ville.syrj...@linux.intel.com Because of the upcoming

Re: [Intel-gfx] [PATCH v2 01/16] drm/i915: Keep vblank interrupts enabled while enabling/disabling planes

2014-06-04 Thread Arun Murthy
On Mon, May 26, 2014 at 7:26 PM, Daniel Vetter dan...@ffwll.ch wrote: On Thu, May 22, 2014 at 05:48:06PM +0300, ville.syrj...@linux.intel.com wrote: From: Ville Syrjälä ville.syrj...@linux.intel.com Because of the upcoming vblank interrupt driven watermark update mechanism we will have use

Re: [Intel-gfx] [PATCH v2 01/16] drm/i915: Keep vblank interrupts enabled while enabling/disabling planes

2014-05-26 Thread Daniel Vetter
On Thu, May 22, 2014 at 05:48:06PM +0300, ville.syrj...@linux.intel.com wrote: From: Ville Syrjälä ville.syrj...@linux.intel.com Because of the upcoming vblank interrupt driven watermark update mechanism we will have use for vblank interrupts during plane enabling/disabling. So don't call

[Intel-gfx] [PATCH v2 01/16] drm/i915: Keep vblank interrupts enabled while enabling/disabling planes

2014-05-22 Thread ville . syrjala
From: Ville Syrjälä ville.syrj...@linux.intel.com Because of the upcoming vblank interrupt driven watermark update mechanism we will have use for vblank interrupts during plane enabling/disabling. So don't call drm_vblank_off() until planes are off, and call drm_vblank_on() just before we start