From mboxrd@z Thu Jan  1 00:00:00 1970
From: John Stultz <john.stultz@linaro.org>
Subject: [PATCH v15 3/5] dma-buf: heaps: Add system heap to dmabuf heaps
Date: Wed,  6 Nov 2019 04:22:50 +0000
Message-ID: <20191106042252.72452-4-john.stultz@linaro.org>
References: <20191106042252.72452-1-john.stultz@linaro.org>
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 mail-pf1-x443.google.com (mail-pf1-x443.google.com
 [IPv6:2607:f8b0:4864:20::443])
 by gabe.freedesktop.org (Postfix) with ESMTPS id 6D7FE6EBEA
 for <dri-devel@lists.freedesktop.org>; Wed,  6 Nov 2019 04:23:05 +0000 (UTC)
Received: by mail-pf1-x443.google.com with SMTP id 193so16545751pfc.13
 for <dri-devel@lists.freedesktop.org>; Tue, 05 Nov 2019 20:23:05 -0800 (PST)
In-Reply-To: <20191106042252.72452-1-john.stultz@linaro.org>
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: lkml <linux-kernel@vger.kernel.org>
Cc: Hillf Danton <hdanton@sina.com>, Sudipto Paul <Sudipto.Paul@arm.com>, Sandeep Patil <sspatil@google.com>, Vincent Donnefort <Vincent.Donnefort@arm.com>, Chenbo Feng <fengc@google.com>, Alistair Strachan <astrachan@google.com>, Liam Mark <lmark@codeaurora.org>, Christoph Hellwig <hch@infradead.org>, dri-devel@lists.freedesktop.org, "Andrew F . Davis" <afd@ti.com>, Hridya Valsaraju <hridya@google.com>, Pratik Patel <pratikp@codeaurora.org>
List-Id: dri-devel@lists.freedesktop.org
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