From mboxrd@z Thu Jan  1 00:00:00 1970
From: Chris Wilson <chris@chris-wilson.co.uk>
Subject: [PATCH 09/46] drm/i915/perf: Track the rpm wakeref
Date: Mon,  7 Jan 2019 11:54:32 +0000
Message-ID: <20190107115509.12523-9-chris@chris-wilson.co.uk>
References: <20190107115509.12523-1-chris@chris-wilson.co.uk>
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 fireflyinternet.com (mail.fireflyinternet.com [109.228.58.192])
 by gabe.freedesktop.org (Postfix) with ESMTPS id ECF2C6E72F
 for <intel-gfx@lists.freedesktop.org>; Mon,  7 Jan 2019 11:55:45 +0000 (UTC)
In-Reply-To: <20190107115509.12523-1-chris@chris-wilson.co.uk>
List-Unsubscribe: <https://lists.freedesktop.org/mailman/options/intel-gfx>,
 <mailto:intel-gfx-request@lists.freedesktop.org?subject=unsubscribe>
List-Archive: <https://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: <https://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: intel-gfx@lists.freedesktop.org
Cc: Jani Nikula <jani.nikula@intel.com>
List-Id: intel-gfx@lists.freedesktop.org
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