From mboxrd@z Thu Jan  1 00:00:00 1970
From: Mario Kleiner <mario.kleiner.de@gmail.com>
Subject: Re: nouveau 30bpp / deep color status
Date: Mon, 5 Mar 2018 08:25:43 +0100
Message-ID: <af14dbae-fe25-6d5d-fe25-e955ddc825fa@gmail.com>
References: <CAKb7UvhGSo5Y6h6gKyVnJ8EVFp4oAr4KKA3XDcmAsJd0iaUnjg@mail.gmail.com>
Mime-Version: 1.0
Content-Type: text/plain; charset="utf-8"; Format="flowed"
Content-Transfer-Encoding: base64
Return-path: <dri-devel-bounces@lists.freedesktop.org>
In-Reply-To: <CAKb7UvhGSo5Y6h6gKyVnJ8EVFp4oAr4KKA3XDcmAsJd0iaUnjg@mail.gmail.com>
Content-Language: en-US
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: Ilia Mirkin <imirkin@alum.mit.edu>, nouveau <nouveau@lists.freedesktop.org>, dri-devel <dri-devel@lists.freedesktop.org>
Cc: Ben Skeggs <bskeggs@redhat.com>
List-Id: dri-devel@lists.freedesktop.org
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