Re: [Intel-gfx] [PATCH] drm/i915: freeze display before the interrupts and GT

2014-07-29 Thread Daniel Vetter
On Tue, Jul 29, 2014 at 11:13:03AM -0700, Jesse Barnes wrote: > On Thu, 17 Jul 2014 17:43:46 -0300 > Paulo Zanoni wrote: > > > From: Paulo Zanoni > > > > Since we started using intel_runtime_pm_disable_interrupts() at normal > > (non-runtime) suspend/resume, we had to remove a WARN from > > iro

Re: [Intel-gfx] [PATCH] drm/i915: freeze display before the interrupts and GT

2014-07-29 Thread Jesse Barnes
On Thu, 17 Jul 2014 17:43:46 -0300 Paulo Zanoni wrote: > From: Paulo Zanoni > > Since we started using intel_runtime_pm_disable_interrupts() at normal > (non-runtime) suspend/resume, we had to remove a WARN from > ironlake_disable_display_irq to avoid a case where we were doing the > correct th

[Intel-gfx] [PATCH] drm/i915: freeze display before the interrupts and GT

2014-07-17 Thread Paulo Zanoni
From: Paulo Zanoni Since we started using intel_runtime_pm_disable_interrupts() at normal (non-runtime) suspend/resume, we had to remove a WARN from ironlake_disable_display_irq to avoid a case where we were doing the correct thing and the WARN was not really needed. The problem is that the WARN