From mboxrd@z Thu Jan  1 00:00:00 1970
From: =?UTF-8?Q?Christian_K=c3=b6nig?= <christian.koenig-5C7GfCeVMHo@public.gmane.org>
Subject: Re: [PATCH] drm/scheduler: add NULL pointer check for run queue
Date: Mon, 16 Jul 2018 11:11:03 +0200
Message-ID: <e2dc7604-e706-c646-bf98-c058d847695e@amd.com>
References: <1531709980-21298-1-git-send-email-Jerry.Zhang@amd.com>
 <045ffcc7-9b9a-2534-9ebe-295e18ce62e7@gmail.com> <5B4C5EFD.60301@amd.com>
Mime-Version: 1.0
Content-Type: text/plain; charset="utf-8"; Format="flowed"
Content-Transfer-Encoding: base64
Return-path: <amd-gfx-bounces-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org>
In-Reply-To: <5B4C5EFD.60301-5C7GfCeVMHo@public.gmane.org>
Content-Language: en-US
List-Id: Discussion list for AMD gfx <amd-gfx.lists.freedesktop.org>
List-Unsubscribe: <https://lists.freedesktop.org/mailman/options/amd-gfx>,
 <mailto:amd-gfx-request-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org?subject=unsubscribe>
List-Archive: <https://lists.freedesktop.org/archives/amd-gfx>
List-Post: <mailto:amd-gfx-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org>
List-Help: <mailto:amd-gfx-request-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org?subject=help>
List-Subscribe: <https://lists.freedesktop.org/mailman/listinfo/amd-gfx>,
 <mailto:amd-gfx-request-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org?subject=subscribe>
Errors-To: amd-gfx-bounces-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org
Sender: "amd-gfx" <amd-gfx-bounces-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org>
To: "Zhang, Jerry (Junwei)" <Jerry.Zhang-5C7GfCeVMHo@public.gmane.org>, amd-gfx-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org
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