From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugzilla-daemon@freedesktop.org Subject: [Bug 109628] WARNING at dcn10_hw_sequencer.c:868 dcn10_verify_allow_pstate_change_high() Date: Sun, 10 Nov 2019 05:34:55 +0000 Message-ID: References: Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============1624644021==" 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 D15BA6E57E for ; Sun, 10 Nov 2019 05:34:55 +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 --===============1624644021== Content-Type: multipart/alternative; boundary="15733640952.cDbaE2AC8.1785" Content-Transfer-Encoding: 7bit --15733640952.cDbaE2AC8.1785 Date: Sun, 10 Nov 2019 05:34:55 +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=3D109628 --- Comment #33 from Chris Snook --- (In reply to Johannes Hirte from comment #28) > From the reports, it seems to be compositor related. For me, kwin with > OpenGL 3.1 backend works fine. xfwm4 seems to trigger the bug, maybe other > compositors too. Confirmed that the workaround of switching to the kwin OpenGL 3.1 compositor works for me. kernel: 5.3.0-19-generic (Ubuntu 19.10) window manager: kwin-x11 4:5.16.5-0ubuntu1 CPU: Ryzen Pro 2500U machine: Lenovo Thinkpad A485 X server: xserver-xorg 1:7.7+19ubuntu12 userspace driver: xserver-xorg-video-amdgpu 19.0.1-1ubuntu1 I'm happy to test patches or reproduce. --=20 You are receiving this mail because: You are the assignee for the bug.= --15733640952.cDbaE2AC8.1785 Date: Sun, 10 Nov 2019 05:34:55 +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 # 33 on bug 10962= 8 from Chris Snook 
(In reply to Johannes Hirte from comment #28)
> From the reports, it seems to be compositor rela=
ted. For me, kwin with
> OpenGL 3.1 backend works fine. xfwm4 seems to trigger the bug, maybe o=
ther
> compositors too.

Confirmed that the workaround of switching to the kwin OpenGL 3.1 compositor
works for me.

kernel: 5.3.0-19-generic (Ubuntu 19.10)
window manager: kwin-x11 4:5.16.5-0ubuntu1
CPU: Ryzen Pro 2500U
machine: Lenovo Thinkpad A485
X server: xserver-xorg 1:7.7+19ubuntu12
userspace driver: xserver-xorg-video-amdgpu 19.0.1-1ubuntu1

I'm happy to test patches or reproduce.

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