From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugzilla-daemon@freedesktop.org Subject: [Bug 99138] Xorg can't be restarted gracefully running CEDAR graphics card Date: Mon, 19 Dec 2016 02:38:04 +0000 Message-ID: References: Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============0383626602==" Return-path: Received: from culpepper.freedesktop.org (culpepper.freedesktop.org [131.252.210.165]) by gabe.freedesktop.org (Postfix) with ESMTP id E39726E395 for ; Mon, 19 Dec 2016 02:38:03 +0000 (UTC) In-Reply-To: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" To: dri-devel@lists.freedesktop.org List-Id: dri-devel@lists.freedesktop.org --===============0383626602== Content-Type: multipart/alternative; boundary="14821150831.90DDbC60.4152"; charset="UTF-8" --14821150831.90DDbC60.4152 Date: Mon, 19 Dec 2016 02:38:03 +0000 MIME-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://bugs.freedesktop.org/ Auto-Submitted: auto-generated https://bugs.freedesktop.org/show_bug.cgi?id=3D99138 Michel D=C3=A4nzer changed: What |Removed |Added ---------------------------------------------------------------------------- QA Contact|xorg-team@lists.x.org | Component|Driver/Radeon |DRM/Radeon Assignee|xorg-driver-ati@lists.x.org |dri-devel@lists.freedesktop | |.org Product|xorg |DRI --- Comment #1 from Michel D=C3=A4nzer --- You mentioned on IRC that a "radeon_cs:0 process" prevents the system from rebooting. I assume that's the radeonsi command stream submission thread of= the Xorg process being stuck somewhere in the kernel due to the GPU hang. If you try rebooting and wait for a few minutes, do backtraces of the stuck task s= how up in dmesg? If so, please attach those here. (It may be possible to get backtraces without waiting via some Sysrq key combination) --=20 You are receiving this mail because: You are the assignee for the bug.= --14821150831.90DDbC60.4152 Date: Mon, 19 Dec 2016 02:38:03 +0000 MIME-Version: 1.0 Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://bugs.freedesktop.org/ Auto-Submitted: auto-generated = Michel D=C3=A4nzer changed bug 99138<= /a>
What Removed Added
QA Contact xorg-team@lists.x.org  
Component Driver/Radeon DRM/Radeon
Assignee xorg-driver-ati@lists.x.org dri-devel@lists.freedesktop.org
Product xorg DRI

Comment= # 1 on bug 99138<= /a> from Michel D=C3=A4nzer 
You mentioned on IRC that a "radeon_cs:0 process" pr=
events the system from
rebooting. I assume that's the radeonsi command stream submission thread of=
 the
Xorg process being stuck somewhere in the kernel due to the GPU hang. If you
try rebooting and wait for a few minutes, do backtraces of the stuck task s=
how
up in dmesg? If so, please attach those here. (It may be possible to get
backtraces without waiting via some Sysrq key combination)

You are receiving this mail because:
  • You are the assignee for the bug.
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