From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ@public.gmane.org Subject: [Bug 98525] New: nouveau graphics freeze when using KDE Plasma 5 with "fifo: PBDMA0: 00200000 subc 0 mthd 000c data 00000000" Date: Tue, 01 Nov 2016 08:24:43 +0000 Message-ID: Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============1674221372==" Return-path: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: nouveau-bounces-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org Sender: "Nouveau" To: nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org List-Id: nouveau.vger.kernel.org --===============1674221372== Content-Type: multipart/alternative; boundary="14779886831.5eFDC399.25333"; charset="UTF-8" --14779886831.5eFDC399.25333 Date: Tue, 1 Nov 2016 08:24:43 +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=3D98525 Bug ID: 98525 Summary: nouveau graphics freeze when using KDE Plasma 5 with "fifo: PBDMA0: 00200000 subc 0 mthd 000c data 00000000" Product: xorg Version: unspecified Hardware: x86-64 (AMD64) OS: Linux (All) Status: NEW Severity: normal Priority: medium Component: Driver/nouveau Assignee: nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org Reporter: matthias.h.nagel-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org QA Contact: xorg-team-go0+a7rfsptAfugRpC6u6w@public.gmane.org Kernel version: 4.4.26 Graphic card: "ASUS GeForce GTX 660 PCI 3.0 2GB DDR5" uname: "Linux 4.4.26-gentoo #1 SMP Mon Oct 31 17:05:30 CET 2016 x86_64 Inte= l(R) Xeon(R) CPU E3-1230 v3 @ 3.30GHz GenuineIntel GNU/Linux SW versions: x11-base/xorg-drivers-1.18-r1 x11-base/xorg-server-1.18.4 x11-base/xorg-x11-7.4-r2 kde-plasma/kwin-5.7.5 The system freezes, the X screen gets locked, mouse can still be moved, switching VT console is not possible, three-finger-salute does not work, no keyboard login possible Login via SSH and reboot still possible. The bug is usually triggered if huge parts of the display needs rapid updat= es, e.g. compiling a piece of software in a X terminal in full screen mode. I use the proprietary PGRAPH firmware due to bugs #69882, #93629, #93630 and #95054. Kernel message: nouveau 0000:01:00.0: fifo: PBDMA0: 00200000 [METHOD] ch 12 [023f28f000 Compositor[2492]] subc 0 mthd 000c data 00000000 This message floods the logs until they are overwritten from the beginning.= The other message is "Missed NN kernel messages". --=20 You are receiving this mail because: You are the assignee for the bug.= --14779886831.5eFDC399.25333 Date: Tue, 1 Nov 2016 08:24:43 +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 98525
Summary nouveau graphics freeze when using KDE Plasma 5 with "fi= fo: PBDMA0: 00200000 subc 0 mthd 000c data 00000000"
Product xorg
Version unspecified
Hardware x86-64 (AMD64)
OS Linux (All)
Status NEW
Severity normal
Priority medium
Component Driver/nouveau
Assignee nouveau@lists.freedesktop.org
Reporter matthias.h.nagel@gmail.com
QA Contact xorg-team@lists.x.org 

Kernel version: 4.4.26

Graphic card: "ASUS GeForce GTX 660 PCI 3.0 2GB DDR5"

uname: "Linux 4.4.26-gentoo #1 SMP Mon Oct 31 17:05:30 CET 2016 x86_64=
 Intel(R)
Xeon(R) CPU E3-1230 v3 @ 3.30GHz GenuineIntel GNU/Linux

SW versions:
x11-base/xorg-drivers-1.18-r1
x11-base/xorg-server-1.18.4
x11-base/xorg-x11-7.4-r2
kde-plasma/kwin-5.7.5

The system freezes, the X screen gets locked, mouse can still be moved,
switching VT console is not possible, three-finger-salute does not work, no
keyboard login possible Login via SSH and reboot still possible.

The bug is usually triggered if huge parts of the display needs rapid updat=
es,
e.g. compiling a piece of software in a X terminal in full screen mode.

I use the proprietary PGRAPH firmware due to bugs #69882, #93629, #93630 and
#95054.

Kernel message:

nouveau 0000:01:00.0: fifo: PBDMA0: 00200000 [METHOD] ch 12 [023f28f000
Compositor[2492]] subc 0 mthd 000c data 00000000

This message floods the logs until they are overwritten from the beginning.=
 The
other message is "Missed NN kernel messages".

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