From mboxrd@z Thu Jan  1 00:00:00 1970
From: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
Subject: Re: [Intel-gfx] [PATCH] drm/i915: Use correct index for
 backtracking HUNG semaphores
Date: Mon, 03 Oct 2016 10:19:37 +0300
Message-ID: <1475479177.3067.4.camel@linux.intel.com>
References: <20161001194217.4409-1-chris@chris-wilson.co.uk>
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To: Chris Wilson <chris@chris-wilson.co.uk>, intel-gfx@lists.freedesktop.org
Cc: Daniel Vetter <daniel.vetter@ffwll.ch>, Mika Kuoppala <mika.kuoppala@intel.com>, stable@vger.kernel.org
List-Id: intel-gfx@lists.freedesktop.org

On la, 2016-10-01 at 20:42 +0100, Chris Wilson wrote:
> When decoding the semaphores inside hangcheck, we need to use the hw-id
> and not the local array index.
> 
> Fixes: de1add360522 ("drm/i915: Decouple execbuf uAPI ...")
> Testcase: igt/gem_exec_whisper/hang # gen6-7
> Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
> Cc: Mika Kuoppala <mika.kuoppala@intel.com>
> Cc: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
> Cc: Daniel Vetter <daniel.vetter@ffwll.ch>
> Cc: stable@vger.kernel.org

Reviewed-by: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>

Regards, Joonas
-- 
Joonas Lahtinen
Open Source Technology Center
Intel Corporation