From mboxrd@z Thu Jan  1 00:00:00 1970
From: Lyude Paul <lyude-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>
Subject: [PATCH v2 2/3] drm/amdgpu: Don't fail resume process if resuming
 atomic state fails
Date: Tue,  8 Jan 2019 16:11:28 -0500
Message-ID: <20190108211133.32564-3-lyude@redhat.com>
References: <20190108211133.32564-1-lyude@redhat.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>
In-Reply-To: <20190108211133.32564-1-lyude-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.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: dri-devel-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org, amd-gfx-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org
Cc: "David (ChunMing) Zhou" <David1.Zhou-5C7GfCeVMHo@public.gmane.org>, Leo Li <sunpeng.li-5C7GfCeVMHo@public.gmane.org>, Tony Cheng <Tony.Cheng-5C7GfCeVMHo@public.gmane.org>, David Francis <David.Francis-5C7GfCeVMHo@public.gmane.org>, linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, stable-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, Nicholas Kazlauskas <nicholas.kazlauskas-5C7GfCeVMHo@public.gmane.org>, Bhawanpreet Lakha <Bhawanpreet.Lakha-5C7GfCeVMHo@public.gmane.org>, David Airlie <airlied-cv59FeDIM0c@public.gmane.org>, Jerry Zuo <Jerry.Zuo-5C7GfCeVMHo@public.gmane.org>, Daniel Vetter <daniel-/w4YWyX8dFk@public.gmane.org>, Alex Deucher <alexander.deucher-5C7GfCeVMHo@public.gmane.org>, Mikita Lipski <mikita.lipski-5C7GfCeVMHo@public.gmane.org>, Harry Wentland <harry.wentland-5C7GfCeVMHo@public.gmane.org>, =?UTF-8?q?Christian=20K=C3=B6nig?= <christian.koenig-5C7GfCeVMHo@public.gmane.org>, Anthony Koo <Anthony.Koo-5C7GfCeVMHo@public.gmane.org>
List-Id: dri-devel@lists.freedesktop.org
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