From mboxrd@z Thu Jan  1 00:00:00 1970
From: Lyude Paul <lyude@redhat.com>
Subject: [PATCH 1/4] drm/ttm: fix ttm_bo_cleanup_refs_or_queue once more
Date: Thu, 30 Nov 2017 19:23:03 -0500
Message-ID: <20171201002311.28098-2-lyude@redhat.com>
References: <20171201002311.28098-1-lyude@redhat.com>
Mime-Version: 1.0
Content-Type: text/plain; charset="utf-8"
Content-Transfer-Encoding: base64
Return-path: <dri-devel-bounces@lists.freedesktop.org>
Received: from mx1.redhat.com (mx1.redhat.com [209.132.183.28])
 by gabe.freedesktop.org (Postfix) with ESMTPS id 54CC66EB59
 for <dri-devel@lists.freedesktop.org>; Fri,  1 Dec 2017 00:24:16 +0000 (UTC)
In-Reply-To: <20171201002311.28098-1-lyude@redhat.com>
List-Unsubscribe: <https://lists.freedesktop.org/mailman/options/dri-devel>,
 <mailto:dri-devel-request@lists.freedesktop.org?subject=unsubscribe>
List-Archive: <https://lists.freedesktop.org/archives/dri-devel>
List-Post: <mailto:dri-devel@lists.freedesktop.org>
List-Help: <mailto:dri-devel-request@lists.freedesktop.org?subject=help>
List-Subscribe: <https://lists.freedesktop.org/mailman/listinfo/dri-devel>,
 <mailto:dri-devel-request@lists.freedesktop.org?subject=subscribe>
Errors-To: dri-devel-bounces@lists.freedesktop.org
Sender: "dri-devel" <dri-devel-bounces@lists.freedesktop.org>
To: stable@vger.kernel.org
Cc: =?UTF-8?q?Nicolai=20H=C3=A4hnle?= <nicolai.haehnle@amd.com>, David Airlie <airlied@linux.ie>, =?UTF-8?q?Michel=20D=C3=A4nzer?= <michel.daenzer@amd.com>, linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org, Peter Zijlstra <peterz@infradead.org>, Alex Deucher <alexander.deucher@amd.com>, =?UTF-8?q?Christian=20K=C3=B6nig?= <christian.koenig@amd.com>
List-Id: dri-devel@lists.freedesktop.org
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