From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugzilla-daemon@freedesktop.org Subject: [Bug 108037] Turning monitors off and on again makes the kernel panic and system freeze Date: Sun, 18 Nov 2018 13:48:15 +0000 Message-ID: References: Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============0334314446==" Return-path: Received: from culpepper.freedesktop.org (culpepper.freedesktop.org [IPv6:2610:10:20:722:a800:ff:fe98:4b55]) by gabe.freedesktop.org (Postfix) with ESMTP id A674F89D5C for ; Sun, 18 Nov 2018 13:48:15 +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 --===============0334314446== Content-Type: multipart/alternative; boundary="15425488951.AFbB.14937" Content-Transfer-Encoding: 7bit --15425488951.AFbB.14937 Date: Sun, 18 Nov 2018 13:48:15 +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=3D108037 --- Comment #10 from =C3=96yvind Saether --- I turned off freesync on one monitor and have been using Section "Extensions" Option "DPMS" "Disable" EndSection in /etc/X11/xorg.conf.d/20-amdgpu.conf which appears to prevent this from happening. Tried commenting "DPMS" "Disable" on kernel 4.19.2-ChaeKyung to = see what would happen. The box froze when I turned monitors off for some time a= nd turned them back on again. This is clearly still a bug in 4.19.2 which is unfortunate since that kernel is a LTS kernel. --=20 You are receiving this mail because: You are the assignee for the bug.= --15425488951.AFbB.14937 Date: Sun, 18 Nov 2018 13:48:15 +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

Comme= nt # 10 on bug 10803= 7 from =C3=96yvind Saether 
I turned off freesync on one monitor and have been using

Section "Extensions"
    Option      "DPMS" "Disable"
EndSection

in /etc/X11/xorg.conf.d/20-amdgpu.conf which appears to prevent this from
happening. Tried commenting "DPMS" "Disable" on kernel =
4.19.2-ChaeKyung to see
what would happen. The box froze when I turned monitors off for some time a=
nd
turned them back on again. This is clearly still a bug in 4.19.2 which is
unfortunate since that kernel is a LTS kernel.

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