From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugzilla-daemon@freedesktop.org Subject: [Bug 111729] RX480 : random NULL pointer dereference on resume from suspend Date: Wed, 18 Sep 2019 07:41:46 +0000 Message-ID: Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============0972114636==" Return-path: Received: from culpepper.freedesktop.org (culpepper.freedesktop.org [131.252.210.165]) by gabe.freedesktop.org (Postfix) with ESMTP id 074766EE1C for ; Wed, 18 Sep 2019 07:41:47 +0000 (UTC) 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 --===============0972114636== Content-Type: multipart/alternative; boundary="15687925060.3Dc41.14467" Content-Transfer-Encoding: 7bit --15687925060.3Dc41.14467 Date: Wed, 18 Sep 2019 07:41:46 +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=3D111729 Bug ID: 111729 Summary: RX480 : random NULL pointer dereference on resume from suspend Product: DRI Version: XOrg git Hardware: x86-64 (AMD64) OS: Linux (All) Status: NEW Severity: major Priority: not set Component: DRM/AMDgpu Assignee: dri-devel@lists.freedesktop.org Reporter: nmset@netcourrier.com Created attachment 145421 --> https://bugs.freedesktop.org/attachment.cgi?id=3D145421&action=3Dedit Syslog data Since kernel 5.2.x, resuming from suspend will randomly crash amdgpu/drm wi= th a black screen. After login via SSH, rebooting or halting the host will not complete. A hard reset becomes unavoidable. Currently using 5.3.0-rc8, RX 4= 80 with one single display. Stable 5.2.x kernels don't resolve the issue. The = host does not last a week without a forced reboot. Please see the attached syslog trace. Thanks. --=20 You are receiving this mail because: You are the assignee for the bug.= --15687925060.3Dc41.14467 Date: Wed, 18 Sep 2019 07:41:46 +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
Bug ID 111729
Summary RX480 : random NULL pointer dereference on resume from suspend
Product DRI
Version XOrg git
Hardware x86-64 (AMD64)
OS Linux (All)
Status NEW
Severity major
Priority not set
Component DRM/AMDgpu
Assignee dri-devel@lists.freedesktop.org
Reporter nmset@netcourrier.com 

Created attachment 145421 [d=
etails]
Syslog data

Since kernel 5.2.x, resuming from suspend will randomly crash amdgpu/drm wi=
th a
black screen. After login via SSH, rebooting or halting the host will not
complete. A hard reset becomes unavoidable. Currently using 5.3.0-rc8, RX 4=
80
with one single display. Stable 5.2.x kernels don't resolve the issue. The =
host
does not last a week without a forced reboot.

Please see the attached syslog trace. Thanks.

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