From mboxrd@z Thu Jan  1 00:00:00 1970
Return-Path: <igt-dev-bounces@lists.freedesktop.org>
Date: Tue, 02 Apr 2019 18:28:35 -0700
Message-ID: <87k1gbc1x8.wl-ashutosh.dixit@intel.com>
From: Ashutosh Dixit <ashutosh.dixit@intel.com>
In-Reply-To: <20190131161717.1359-3-chris@chris-wilson.co.uk>
References: <20190131161717.1359-1-chris@chris-wilson.co.uk>
 <20190131161717.1359-3-chris@chris-wilson.co.uk>
MIME-Version: 1.0 (generated by SEMI-EPG 1.14.7 - "Harue")
Subject: Re: [igt-dev] [PATCH i-g-t 3/3] i915/gem_exec_schedule: Measure
 semaphore power consumption
List-Unsubscribe: <https://lists.freedesktop.org/mailman/options/igt-dev>,
 <mailto:igt-dev-request@lists.freedesktop.org?subject=unsubscribe>
List-Archive: <https://lists.freedesktop.org/archives/igt-dev>
List-Post: <mailto:igt-dev@lists.freedesktop.org>
List-Help: <mailto:igt-dev-request@lists.freedesktop.org?subject=help>
List-Subscribe: <https://lists.freedesktop.org/mailman/listinfo/igt-dev>,
 <mailto:igt-dev-request@lists.freedesktop.org?subject=subscribe>
Content-Type: text/plain; charset="utf-8"
Content-Transfer-Encoding: base64
Errors-To: igt-dev-bounces@lists.freedesktop.org
Sender: "igt-dev" <igt-dev-bounces@lists.freedesktop.org>
To: Chris Wilson <chris@chris-wilson.co.uk>
Cc: igt-dev@lists.freedesktop.org, intel-gfx@lists.freedesktop.org
List-ID: <igt-dev@lists.freedesktop.org>
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