From mboxrd@z Thu Jan  1 00:00:00 1970
From: Imre Deak <imre.deak@intel.com>
Subject: Re: [PATCH] drm/i915: Flush the RPS bottom-half when
	the GPU idles
Date: Thu, 10 Dec 2015 00:02:55 +0200
Message-ID: <1449698575.19914.18.camel@intel.com>
References: <1449681017-16722-1-git-send-email-chris@chris-wilson.co.uk>
 <1449683249.11719.15.camel@intel.com>
 <20151209205249.GA12761@nuc-i3427.alporthouse.com>
Reply-To: imre.deak@intel.com
Mime-Version: 1.0
Content-Type: text/plain; charset="utf-8"
Content-Transfer-Encoding: base64
Return-path: <intel-gfx-bounces@lists.freedesktop.org>
Received: from mga01.intel.com (mga01.intel.com [192.55.52.88])
 by gabe.freedesktop.org (Postfix) with ESMTP id A4C376E3F8
 for <intel-gfx@lists.freedesktop.org>; Wed,  9 Dec 2015 14:03:24 -0800 (PST)
In-Reply-To: <20151209205249.GA12761@nuc-i3427.alporthouse.com>
List-Unsubscribe: <http://lists.freedesktop.org/mailman/options/intel-gfx>,
 <mailto:intel-gfx-request@lists.freedesktop.org?subject=unsubscribe>
List-Archive: <http://lists.freedesktop.org/archives/intel-gfx>
List-Post: <mailto:intel-gfx@lists.freedesktop.org>
List-Help: <mailto:intel-gfx-request@lists.freedesktop.org?subject=help>
List-Subscribe: <http://lists.freedesktop.org/mailman/listinfo/intel-gfx>,
 <mailto:intel-gfx-request@lists.freedesktop.org?subject=subscribe>
Errors-To: intel-gfx-bounces@lists.freedesktop.org
Sender: "Intel-gfx" <intel-gfx-bounces@lists.freedesktop.org>
To: Chris Wilson <chris@chris-wilson.co.uk>
Cc: intel-gfx@lists.freedesktop.org
List-Id: intel-gfx@lists.freedesktop.org
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