From mboxrd@z Thu Jan  1 00:00:00 1970
From: Alex Xie <AlexBin.Xie-5C7GfCeVMHo@public.gmane.org>
Subject: [PATCH] drm/amdgpu: Move compute vm bug logic to amdgpu_vm.c
Date: Wed, 31 May 2017 19:08:01 -0400
Message-ID: <1496272081-21584-1-git-send-email-AlexBin.Xie@amd.com>
Mime-Version: 1.0
Content-Type: text/plain; charset="utf-8"
Content-Transfer-Encoding: base64
Return-path: <amd-gfx-bounces-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org>
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: amd-gfx-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org
Cc: Alex Xie <AlexBin.Xie-5C7GfCeVMHo@public.gmane.org>
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=