Re: [Intel-gfx] [PATCH 4/9] drm/i915: Do hw quiescing first during unload

2013-11-19 Thread Rodrigo Vivi
Reviewed-by: Rodrigo Vivi On Mon, Nov 18, 2013 at 6:32 PM, Rodrigo Vivi wrote: > From: Chris Wilson > > If we force the hw to idle as our first step during unload, we can abort > the unload upon failure. Later we can probe whether the hardware remain > active even after we try to shut it down.

[Intel-gfx] [PATCH 4/9] drm/i915: Do hw quiescing first during unload

2013-11-18 Thread Rodrigo Vivi
From: Chris Wilson If we force the hw to idle as our first step during unload, we can abort the unload upon failure. Later we can probe whether the hardware remain active even after we try to shut it down. Signed-off-by: Chris Wilson --- drivers/gpu/drm/i915/i915_dma.c | 10 ++ 1 file