Re: [Intel-gfx] [PATCH 03/10] drm/i915: Skip display irq setup if display irqs aren't flagged as enabled

On ma, 2016-04-11 at 16:56 +0300, ville.syrj...@linux.intel.com wrote: > From: Ville Syrjälä > > During runtime PM we'll be reinitializing interrupt support from the > ground up. However since the display power well will be off at that > time, well end up with a

[Intel-gfx] [PATCH 03/10] drm/i915: Skip display irq setup if display irqs aren't flagged as enabled

From: Ville Syrjälä During runtime PM we'll be reinitializing interrupt support from the ground up. However since the display power well will be off at that time, well end up with a ton of unclaimed register accesses from the display irq setup. Since we turned off