Bug#789759: libdrm-nouveau2:amd64: X hangs, multiple instances of buffer 212 on validation list
Package: libdrm2 Version: 2.4.60-3 Severity: important Package: libdrm-nouveau2 Version: 2.4.60-3 Severity: important Dear Maintainer, since some time, my X11 (running with Gnome) hangs often. This starts with the applications not reacting to any input anymore, although the mouse cursor still can be moved. After waiting some time, the system seems to freeze completely. In the log, I found the following messages before I did a hard reset: Jun 24 08:56:31 lapnipkow6 kernel: nouveau E[gnome-shell[1627]] multiple instances of buffer 212 on validation list Jun 24 08:56:31 lapnipkow6 kernel: nouveau E[gnome-shell[1627]] validate_init Jun 24 08:56:31 lapnipkow6 kernel: nouveau E[gnome-shell[1627]] validate: -22 Jun 24 08:57:03 lapnipkow6 kernel: nouveau E[ PFIFO][:01:00.0] write fault at 0x000965 [PAGE_NOT_PRESENT] from PGRAPH/GPC0/PROP on channel 0x003faa2000 [gnome-shell[1627]] Jun 24 08:57:03 lapnipkow6 kernel: nouveau E[ PFIFO][:01:00.0] PGRAPH engine fault on channel 5, recovering... Waiting longer also does not help (filtered for priority <= 3): Jun 02 17:52:03 lapnipkow6 kernel: nouveau E[gnome-shell[1641]] multiple instances of buffer 434 on validation list Jun 02 17:52:03 lapnipkow6 kernel: nouveau E[gnome-shell[1641]] validate_init Jun 02 17:52:03 lapnipkow6 kernel: nouveau E[gnome-shell[1641]] validate: -22 Jun 02 17:52:36 lapnipkow6 kernel: nouveau E[ PFIFO][:01:00.0] write fault at 0x000d2a [PAGE_NOT_PRESENT] from PGRAPH/GPC0/PROP on channel 0x003faa2000 [gnome-shell[1641]] Jun 02 17:52:36 lapnipkow6 kernel: nouveau E[ PFIFO][:01:00.0] PGRAPH engine fault on channel 5, recovering... Jun 02 17:53:41 lapnipkow6 kernel: nouveau E[ DRM] GPU lockup - switching to software fbcon Jun 02 17:53:56 lapnipkow6 kernel: nouveau E[Xorg[1152]] failed to idle channel 0x [Xorg[1152]] Jun 02 17:54:11 lapnipkow6 kernel: nouveau E[Xorg[1152]] failed to idle channel 0x [Xorg[1152]] Jun 02 17:54:11 lapnipkow6 kernel: nouveau E[ PFIFO][:01:00.0] read fault at 0x01b000 [PAGE_NOT_PRESENT] from PFIFO/BAR_READ on channel 0x003fc1a000 [unknown] Jun 02 17:54:26 lapnipkow6 kernel: nouveau E[chrome[6196]] failed to idle channel 0x [chrome[6196]] Jun 02 17:54:41 lapnipkow6 kernel: nouveau E[chrome[6196]] failed to idle channel 0x [chrome[6196]] Jun 02 17:54:56 lapnipkow6 kernel: nouveau E[gnome-shell[1641]] failed to idle channel 0x [gnome-shell[1641]] Jun 02 17:55:11 lapnipkow6 kernel: nouveau E[gnome-shell[1641]] failed to idle channel 0x [gnome-shell[1641]] I found them discussion in the freedesktop bugzilla which suggests that this is a libdrm problem: https://bugs.freedesktop.org/show_bug.cgi?id=89842 -- System Information: Debian Release: stretch/sid APT prefers oldstable-updates APT policy: (500, 'oldstable-updates'), (500, 'testing'), (500, 'stable'), (500, 'oldstable') Architecture: amd64 (x86_64) Foreign Architectures: i386 Kernel: Linux 3.16.0-4-amd64 (SMP w/8 CPU cores) Locale: LANG=de_DE.UTF-8, LC_CTYPE=de_DE.UTF-8 (charmap=UTF-8) Shell: /bin/sh linked to /bin/dash Init: systemd (via /run/systemd/system) Versions of packages libdrm-nouveau2:amd64 depends on: ii libc6 2.19-18 ii libdrm22.4.60-3 ii multiarch-support 2.19-18 libdrm-nouveau2:amd64 recommends no packages. libdrm-nouveau2:amd64 suggests no packages. -- no debconf information -- To UNSUBSCRIBE, email to debian-x-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org Archive: https://lists.debian.org/20150624074142.3978.65721.report...@lapnipkow6.informatik.tu-muenchen.de
Bug#390913: xserver-xorg-video-i810: blank screen after suspend
* Brice Goglin <[EMAIL PROTECTED]> [07-06-28 19:40]: Lars Noschinski wrote: Now that I upgraded to 2:2.0.0-5 and disabled 915-resolution, I get a black screen on resume, which I didn't get before. I'll have to investigate which change caused this behaviour, as I didn't reboot my machine for the last few weeks. I get my screen back, if I do a console-X11-switch. Did you try passing acpi_sleep=s3_bios to the kernel or use vbetool post after resume as suggested earlier? It is meant to avoid this blank screen after resume. "vbetool post" didn't work properly: screen goes on, but is garbled. X11-console-switch brings it back to ok, but X11 background is broken then; it looks like some test image. With our without vbetool, the standard text console is broken now after a resume. acp_sleep=s3_bios helps, X11 and console screen come back normal after suspend. Nevertheless, it's a small regression, as it worked before without this option. According to my xorg.1.log, the version I used before was: (II) Loading /usr/lib/xorg/modules/drivers//i810_drv.so (II) Module i810: vendor="X.Org Foundation" compiled for 7.1.1, module version = 1.7.2 Module class: X.Org Video Driver ABI class: X.Org Video Driver, version 1.0 -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]
Bug#390913: xserver-xorg-video-i810: blank screen after suspend
* Brice Goglin <[EMAIL PROTECTED]> [07-06-23 11:34]: I am contacting all of you again since everybody does not agree whether this bug is fixed or not. It could be related to which chipset you have. It would be good if all of you could try with the latest xserver-xorg-video-intel driver (2:2.0.0-5 currently in experimental). It is supposed to resume well. If you still experience a black screen at resume, you should try either Now that I upgraded to 2:2.0.0-5 and disabled 915-resolution, I get a black screen on resume, which I didn't get before. I'll have to investigate which change caused this behaviour, as I didn't reboot my machine for the last few weeks. I get my screen back, if I do a console-X11-switch. -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]
Bug#390913: xserver-xorg-video-i810: blank screen after suspend
* Brice Goglin <[EMAIL PROTECTED]> [07-04-21 14:28]: What is the status of this bug now that xserver-xorg-core 1.3 and xserver-xorg-video-intel 2.0 are in unstable? It works for me with xserver-xorg-video-i810 1.7.2-4. I haven't yet upgraded to xserver-xorg-core 1.3 and xserver-xorg-video-intel 2.0. -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]
Bug#390913: xserver-xorg-video-i810: blank screen after suspend
* Lars Noschinski <[EMAIL PROTECTED]> [2006-10-07 12:45]: I've got a similar problem with an "Intel Corporation Mobile 915GM/GMS/910GML Express Graphics Controller (rev 03)": After resume from suspend-to-ram, the screen stays black (even the backlight); but the Keyboard (and the rest of the system) continues to work. This problem doesn't occur with 1.5.1.0-2. I tested version 1.6.1, 1.6.2, 1.6.5 and 1.7.0 from the xf86-video-intel git repository and they all show this behaviour. So this bug is either due to some change between 1.5.1 and 1.6.1 or an change in Xorg itself between 7.0.22 and 7.1.0. -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]
Bug#390913: xserver-xorg-video-i810: blank screen after suspend
I've got a similar problem with an "Intel Corporation Mobile 915GM/GMS/910GML Express Graphics Controller (rev 03)": After resume from suspend-to-ram, the screen stays black (even the backlight); but the Keyboard (and the rest of the system) continues to work. This problem doesn't occur with 1.5.1.0-2. -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]
