[Intel-gfx] [PATCH v3] drm/i915: Rework GPU reset sequence to match driver load & thaw

[Chris Wilson]

On Wed, Aug 20, 2014 at 03:21:55PM +0000, Mcaulay, Alistair wrote:
> It is not the same. This is a special case when re-initialising the hw. This flag is to allow gem_init_hw() to complete successfully during reset. 
> At any other point during reset, -EAGAIN should be returned.

Indeed. You've missed the point. Look closer at the reset counter and
reset ordering.
-Chris

-- 
Chris Wilson, Intel Open Source Technology Centre