[Bug 176377] Re: Frequent crashes on i915GM (Thinkpad X41) Error in I830WaitLpRing()
** Changed in: xserver-xorg-video-intel Importance: Unknown = Medium -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/176377 Title: Frequent crashes on i915GM (Thinkpad X41) Error in I830WaitLpRing() -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 176377] Re: Frequent crashes on i915GM (Thinkpad X41) Error in I830WaitLpRing()
** Changed in: xserver-xorg-video-intel Importance: Medium = Unknown -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/176377 Title: Frequent crashes on i915GM (Thinkpad X41) Error in I830WaitLpRing() -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 176377] Re: Frequent crashes on i915GM (Thinkpad X41) Error in I830WaitLpRing()
** Changed in: xserver-xorg-video-intel Importance: Unknown = Medium -- Frequent crashes on i915GM (Thinkpad X41) Error in I830WaitLpRing() https://bugs.launchpad.net/bugs/176377 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 176377] Re: Frequent crashes on i915GM (Thinkpad X41) Error in I830WaitLpRing()
** Changed in: xserver-xorg-video-intel Status: Confirmed = Fix Released -- Frequent crashes on i915GM (Thinkpad X41) Error in I830WaitLpRing() https://bugs.launchpad.net/bugs/176377 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 176377] Re: Frequent crashes on i915GM (Thinkpad X41) Error in I830WaitLpRing()
Is anyone subscribed on this bug still having the crashes on i915? -- Frequent crashes on i915GM (Thinkpad X41) Error in I830WaitLpRing() https://bugs.launchpad.net/bugs/176377 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 176377] Re: Frequent crashes on i915GM (Thinkpad X41) Error in I830WaitLpRing()
I have not been seeing any crashes for the last month or so. -- Frequent crashes on i915GM (Thinkpad X41) Error in I830WaitLpRing() https://bugs.launchpad.net/bugs/176377 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 176377] Re: Frequent crashes on i915GM (Thinkpad X41) Error in I830WaitLpRing()
Same thing, I have not been seeing this one for the last month or so. -- Frequent crashes on i915GM (Thinkpad X41) Error in I830WaitLpRing() https://bugs.launchpad.net/bugs/176377 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 176377] Re: Frequent crashes on i915GM (Thinkpad X41) Error in I830WaitLpRing()
Dagfinn and Danilo, thanks for confirming the crash has gone. I suspect the work we did earlier fixed it. Since Dagfinn is the original reporter and no longer sees the crash, I'm closing this bug as fixed. It sounds like upstream will be doing the same. If others are also seeing crashes on i915GM, please report them as new bug reports. ** Changed in: xserver-xorg-video-intel (Ubuntu) Status: Confirmed = Fix Released -- Frequent crashes on i915GM (Thinkpad X41) Error in I830WaitLpRing() https://bugs.launchpad.net/bugs/176377 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 176377] Re: Frequent crashes on i915GM (Thinkpad X41) Error in I830WaitLpRing()
** Tags added: likely-dupe -- Frequent crashes on i915GM (Thinkpad X41) Error in I830WaitLpRing() https://bugs.launchpad.net/bugs/176377 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 176377] Re: Frequent crashes on i915GM (Thinkpad X41) Error in I830WaitLpRing()
** Tags removed: likely-dup -- Frequent crashes on i915GM (Thinkpad X41) Error in I830WaitLpRing() https://bugs.launchpad.net/bugs/176377 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 176377] Re: Frequent crashes on i915GM (Thinkpad X41) Error in I830WaitLpRing()
Just pitching in to report that Option ExaNoComposite true definitely solved this problem for me (as a workaround). I usually had 2-3 daily spontaneous X crashes as described previously in this bug, they stopped immediately when I added this option and restarted X. What exactly does this option turn off? OpenGL still works nicely for me (I develop opengl apps), but I don't run 3d effects in the window manager. -- Frequent crashes on i915GM (Thinkpad X41) Error in I830WaitLpRing() https://bugs.launchpad.net/bugs/176377 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 176377] Re: Frequent crashes on i915GM (Thinkpad X41) Error in I830WaitLpRing()
I forgot to say in the previous comment that I have been running ExaNoComposite=true for over a week now, without any X crash. Before that 2-3 per day. -- Frequent crashes on i915GM (Thinkpad X41) Error in I830WaitLpRing() https://bugs.launchpad.net/bugs/176377 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 176377] Re: Frequent crashes on i915GM (Thinkpad X41) Error in I830WaitLpRing()
I didn't spot ExaNoComposite on the 'intel' man page, but found a description of it on the via man page: Option EXANoComposite boolean If Exa is enabled using the above option, Don't accelerate composite. Since EXA, and in particular, it's composite accelera- tion is still experimental, This is a way to disable exa composite acceleration. So, it sounds like it could make compiz run slower, but perhaps with more stability. -- Frequent crashes on i915GM (Thinkpad X41) Error in I830WaitLpRing() https://bugs.launchpad.net/bugs/176377 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 176377] Re: Frequent crashes on i915GM (Thinkpad X41) Error in I830WaitLpRing()
Liken, please report different issues on separate bugs. However, if you're using Compiz and OpenGL, there is a known issue where this does not always work properly; if you can reproduce the issues with Compiz turned off, they may be worth reporting though. I expect the issue will be solved either in Intrepid or Intrepid+1 by inclusion of TTM (which is too intrusive and large of a change for Hardy). -- Frequent crashes on i915GM (Thinkpad X41) Error in I830WaitLpRing() https://bugs.launchpad.net/bugs/176377 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 176377] Re: Frequent crashes on i915GM (Thinkpad X41) Error in I830WaitLpRing()
Bryce. I am testing this, no intel_batch, no options, and I have no crash at the moment (1 Day). I am using xserver-xorg-video-intel 2:2.2.1-1ubuntu6 But I am seeing a NEW BUG, I do not know if it is new or I realize now. it is failing 3D rendering. Try fullscreen screensavers: atunnel, gears, flipflop, .. Where it is most appreciated. - Thinkpad X41 Tablet Hardy Uptodate -- Frequent crashes on i915GM (Thinkpad X41) Error in I830WaitLpRing() https://bugs.launchpad.net/bugs/176377 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 176377] Re: Frequent crashes on i915GM (Thinkpad X41) Error in I830WaitLpRing()
Hi Bryce. After reading your message, I disabled the options: #Option AccelMethod exa #Option MigrationHeuristic greedy #Option ExaNoComposite true And I had a crash shortly after. If exa accel and greedy are default now with xserver-xorg-video-intel 2:2.2.1-1ubuntu5, then the key could be exanocomposite true option. I think I have no problems with compiz and exanocomposite true. I see the cube and others. Although I not use compiz by default in my system. I am using too: INTEL_BATCH=1 in etc/environment because this increase 3D render speed notably. (glxgears from 4000 to 5000 FPS) -- Frequent crashes on i915GM (Thinkpad X41) Error in I830WaitLpRing() https://bugs.launchpad.net/bugs/176377 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 176377] Re: Frequent crashes on i915GM (Thinkpad X41) Error in I830WaitLpRing()
Liken, interesting, thanks for confirming that. Regarding INTEL_BATCH=1, I got word from the upstream developers that they do not recommend shipping Ubuntu with that option turned on by default. While it may help performance, it also exposes code they feel is not very stable and could cause crashes in certain corner case situations. So unfortunately we won't be supporting Hardy configurations with INTEL_BATCH=1 set. (Of course, you're welcome to use it if you like the performance boost and don't mind the instabilities.) Could you repeat the test with those three options disabled, AND with INTEL_BATCH disabled? Comment the INTEL_BATCH out rather than setting it to 0 (sometimes the internal code checks if the env var is present but doesn't check the value). -- Frequent crashes on i915GM (Thinkpad X41) Error in I830WaitLpRing() https://bugs.launchpad.net/bugs/176377 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 176377] Re: Frequent crashes on i915GM (Thinkpad X41) Error in I830WaitLpRing()
Liken, that's interesting - I recently put in a patch to switch the greedy heuristic on by default for everyone. I'm curious if that change alone is necessary, or if Option ExaNoComposite true is also required? (am I correct in that this shuts off Compiz as well? That would be unfortunate...) -- Frequent crashes on i915GM (Thinkpad X41) Error in I830WaitLpRing() https://bugs.launchpad.net/bugs/176377 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 176377] Re: Frequent crashes on i915GM (Thinkpad X41) Error in I830WaitLpRing()
I am experiencing a similar problem with a system recently upgraded to Hardy. ii xserver-xorg-core2:1.4.1~git20080131-1ubuntu5 Xorg X server - core server ii xserver-xorg-video-intel 2:2.2.1-1ubuntu5 X.Org X server -- Intel i8xx, i9xx display driver ** Attachment added: output from lspci -vv http://launchpadlibrarian.net/12784432/lspci-vv.txt -- Frequent crashes on i915GM (Thinkpad X41) Error in I830WaitLpRing() https://bugs.launchpad.net/bugs/176377 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 176377] Re: Frequent crashes on i915GM (Thinkpad X41) Error in I830WaitLpRing()
** Attachment added: Xserver log (Xorg.0.log) http://launchpadlibrarian.net/12784487/Xorg.0.log.200803210209.txt -- Frequent crashes on i915GM (Thinkpad X41) Error in I830WaitLpRing() https://bugs.launchpad.net/bugs/176377 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 176377] Re: Frequent crashes on i915GM (Thinkpad X41) Error in I830WaitLpRing()
** Attachment added: Xserver log (gdm/:0.log) http://launchpadlibrarian.net/12784518/gdm%3A0.log.200803210209.txt -- Frequent crashes on i915GM (Thinkpad X41) Error in I830WaitLpRing() https://bugs.launchpad.net/bugs/176377 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 176377] Re: Frequent crashes on i915GM (Thinkpad X41) Error in I830WaitLpRing()
** Attachment added: /etc/X11/xorg.conf http://launchpadlibrarian.net/12784530/xorg.conf -- Frequent crashes on i915GM (Thinkpad X41) Error in I830WaitLpRing() https://bugs.launchpad.net/bugs/176377 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 176377] Re: Frequent crashes on i915GM (Thinkpad X41) Error in I830WaitLpRing()
bug #197722, which I reported is a duplicate of this. IBM Thinkpad X41 Tablet. Well.. for some weeks I am not having more crashes with xserver-xorg- video-intel (version 2:2.2.1-1ubuntu5 from hardy uptodate Now). But I think there is no crashes since I put this options in xorg.conf, section Device: Option AccelMethod exa Option MigrationHeuristic greedy Option ExaNoComposite true -- Frequent crashes on i915GM (Thinkpad X41) Error in I830WaitLpRing() https://bugs.launchpad.net/bugs/176377 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 176377] Re: Frequent crashes on i915GM (Thinkpad X41) Error in I830WaitLpRing()
On the upstream bug report, it sounds that the issue is not found in the 2.1 intel driver, so reverting to that is a temporary workaround. To debug this issue, what's needed is someone who can reproduce the issue to git bisect from 2.1 to 2.2.1, and identify which change resulted in this problem. Since it takes a while for the problem to manifest, this may take some time to do, but is the most viable way of narrowing down the problem. -- Frequent crashes on i915GM (Thinkpad X41) Error in I830WaitLpRing() https://bugs.launchpad.net/bugs/176377 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 176377] Re: Frequent crashes on i915GM (Thinkpad X41) Error in I830WaitLpRing()
** Changed in: xserver-xorg-video-intel (Ubuntu) Status: Incomplete = Confirmed -- Frequent crashes on i915GM (Thinkpad X41) Error in I830WaitLpRing() https://bugs.launchpad.net/bugs/176377 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 176377] Re: Frequent crashes on i915GM (Thinkpad X41) Error in I830WaitLpRing()
I think I am experiencing the same bug - * Thinkpad X60 (logs attached) * Ubuntu Hardy updated as of today - crash happened last time yesterday * Started happening some time in the hardy upgrade cycle * Upon crashing, the screen flickers like on startup of X (backlight is turned completely off for a moment etc) * It seems xorg is trying to restart, but won't. Have tried killing xorg remotely and restarting. Does not work, must reboot - very annoying. * GNOME, No desktop effects enabled * No apparent reason for crashing, but seems to happen often when I run heavier OpenGL applications (tuxracer, wine/directx) * Lightweight OpenGL applications work (my own homemade app has been running an entire night without crashing) * It also happens when I (to my knowledge) do not run OpenGL at all. I can be just moving the cursor reading a web page in firefox, and suddenly it crashes. * The caret/cursor disappears, the x server is really trying to restart. * No artifacts on screen. Turns black (and I can see the backlight switching on/off/on) * Can not switch to text ttys with ctrl-alt-f1 after crash. * I CAN reboot with ctrl-alt-del, but there is nothing on screen * Ubuntu Shutdown splash screen shows some times after ctrl-alt-del, but not always. Last lines of attached Xorg.0.log.old (I believe this is the log from when xorg tries to _restart_, not the session crashing initially, but I am not sure): (II) intel(0): 0x007bf000:end of stolen memory (II) intel(0): 0x0080-0x00bf: front buffer (4096 kB) X tiled (II) intel(0): 0x00c0-0x017f: exa offscreen (12288 kB) (II) intel(0): 0x0180-0x01bf: back buffer (4096 kB) X tiled (II) intel(0): 0x01c0-0x01ff: depth buffer (4096 kB) X tiled (II) intel(0): 0x0200-0x03ff: classic textures (32768 kB) (II) intel(0): 0x1000:end of aperture (WW) intel(0): PRB0_CTL (0x0001f001) indicates ring buffer enabled (WW) intel(0): PRB0_HEAD (0xac4167fc) and PRB0_TAIL (0x00016808) indicate ring buffer not flushed (WW) intel(0): Existing errors found in hardware state. ** Attachment added: This is the x server trying to restart after a crash I think. http://launchpadlibrarian.net/12537130/Xorg.0.log.old -- Frequent crashes on i915GM (Thinkpad X41) Error in I830WaitLpRing() https://bugs.launchpad.net/bugs/176377 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 176377] Re: Frequent crashes on i915GM (Thinkpad X41) Error in I830WaitLpRing()
Attached is lspci -vvvn, related to my bug report in the previous comment. Also, I think Bug #197722 might be a duplicate of this. His xorg log shows the same error as mine. Although I believe this should be the master bug. ** Attachment added: lspci-vvvn.txt http://launchpadlibrarian.net/12537141/lspci-vvvn.txt -- Frequent crashes on i915GM (Thinkpad X41) Error in I830WaitLpRing() https://bugs.launchpad.net/bugs/176377 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 176377] Re: Frequent crashes on i915GM (Thinkpad X41) Error in I830WaitLpRing()
I'd just like to add that I also see this on my X41 on Hardy (kept uptodate). The screen flickers in the same way as when the X server is starting up. -- Frequent crashes on i915GM (Thinkpad X41) Error in I830WaitLpRing() https://bugs.launchpad.net/bugs/176377 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 176377] Re: Frequent crashes on i915GM (Thinkpad X41) Error in I830WaitLpRing()
I have the same issue here. Ever since upgrading my X41 to Hardy i have frequent crashes (anywhere between 5 mins to several hours between). The screen just blanks and keeps blank. I can't even type CTRL+ALT+F1 to enter console. It seems lige the plug is pulled and i can only recover the PC by rebooting it. However, i can press CTRL+ALT+Del and the machine will reboot nicely and uspash will show up during shut down. I'm not sure that switching to i810 fixes the issue. -- Frequent crashes on i915GM (Thinkpad X41) Error in I830WaitLpRing() https://bugs.launchpad.net/bugs/176377 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 176377] Re: Frequent crashes on i915GM (Thinkpad X41) Error in I830WaitLpRing()
Nope, no framebuffer drivers loaded. BTW, would it be easier if I subscribed to the upstream bugzilla so you wouldn't have to proxy everything? ** Attachment added: lsmod http://launchpadlibrarian.net/11614674/lsmod -- Frequent crashes on i915GM (Thinkpad X41) Error in I830WaitLpRing() https://bugs.launchpad.net/bugs/176377 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 176377] Re: Frequent crashes on i915GM (Thinkpad X41) Error in I830WaitLpRing()
** Attachment added: dmesg http://launchpadlibrarian.net/11614677/dmesg -- Frequent crashes on i915GM (Thinkpad X41) Error in I830WaitLpRing() https://bugs.launchpad.net/bugs/176377 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 176377] Re: Frequent crashes on i915GM (Thinkpad X41) Error in I830WaitLpRing()
Hi Dagfinn, Thanks, I'll pass those along. Upstream says `cat /proc/fb` would also be interesting. And yes, it would _definitely_ help if you could subscribe to the upstream bug and reply directly. Cutting me out as a middleman would probably make this process go a whole lot faster! -- Frequent crashes on i915GM (Thinkpad X41) Error in I830WaitLpRing() https://bugs.launchpad.net/bugs/176377 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 176377] Re: Frequent crashes on i915GM (Thinkpad X41) Error in I830WaitLpRing()
Dagfinn, Upstream is still curious if you have the kernel framebuffer loaded. Could you attach the output of dmesg and lsmod? -- Frequent crashes on i915GM (Thinkpad X41) Error in I830WaitLpRing() https://bugs.launchpad.net/bugs/176377 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 176377] Re: Frequent crashes on i915GM (Thinkpad X41) Error in I830WaitLpRing()
Hmm, I see in your log it's loading the fb driver, which upstream reports is incompatible with the -intel driver. Can you attach your xorg.conf, perhaps you simply have a misconfiguration. -- Frequent crashes on i915GM (Thinkpad X41) Error in I830WaitLpRing() https://bugs.launchpad.net/bugs/176377 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 176377] Re: Frequent crashes on i915GM (Thinkpad X41) Error in I830WaitLpRing()
There's no mention of fb in my xorg.conf, but it might be pulled in by something else in the Module section. I'll try paring it down to just the keyboard layout settings and see if that helps. ** Attachment added: xorg.conf http://launchpadlibrarian.net/11494193/xorg.conf -- Frequent crashes on i915GM (Thinkpad X41) Error in I830WaitLpRing() https://bugs.launchpad.net/bugs/176377 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 176377] Re: Frequent crashes on i915GM (Thinkpad X41) Error in I830WaitLpRing()
The X server crashed again just now, with everything except the InputDevice section for the keyboard removed from xorg.conf. FWIW, I'm attaching the Xorg.0.log from a not-yet-crashed session with the pared-down xorg.conf. ** Attachment added: Xorg.0.log with just InputDevice in xorg.conf (pre-crash) http://launchpadlibrarian.net/11516693/Xorg.0.log -- Frequent crashes on i915GM (Thinkpad X41) Error in I830WaitLpRing() https://bugs.launchpad.net/bugs/176377 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 176377] Re: Frequent crashes on i915GM (Thinkpad X41) Error in I830WaitLpRing()
Here's the full backtrace. I'll attach the core file as well. ** Attachment added: Full backtrace of Xorg after it SIGABRTs http://launchpadlibrarian.net/11450942/Xorg.BackTrace -- Frequent crashes on i915GM (Thinkpad X41) Error in I830WaitLpRing() https://bugs.launchpad.net/bugs/176377 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 176377] Re: Frequent crashes on i915GM (Thinkpad X41) Error in I830WaitLpRing()
** Attachment added: Core dump from Xorg after it SIGABRTs http://launchpadlibrarian.net/11450962/core.18487.bz2 -- Frequent crashes on i915GM (Thinkpad X41) Error in I830WaitLpRing() https://bugs.launchpad.net/bugs/176377 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 176377] Re: Frequent crashes on i915GM (Thinkpad X41) Error in I830WaitLpRing()
Hmm, okay, since it looks like upstream is unable to reproduce the behavior based on the limited amount we know so far, it would be helpful for you to do some additional forensics for us, if you don't mind. The first thing needed is a backtrace of Xorg. General directions for doing this is at https://wiki.ubuntu.com/DebuggingXorg. Essentially, what you need to do is ssh into the system from another computer after a crash, attach gdb to it, and get a 'backtrace full'. If that doesn't work, you can ssh in, start up X from within gdb, and run it until it locks up, and then do a backtrace full. Paste the full output into a text file, and attach it to this bug report. -- Frequent crashes on i915GM (Thinkpad X41) Error in I830WaitLpRing() https://bugs.launchpad.net/bugs/176377 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 176377] Re: Frequent crashes on i915GM (Thinkpad X41) Error in I830WaitLpRing()
** Tags added: likely-dup ** Tags removed: likely-dupe -- Frequent crashes on i915GM (Thinkpad X41) Error in I830WaitLpRing() https://bugs.launchpad.net/bugs/176377 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 176377] Re: Frequent crashes on i915GM (Thinkpad X41) Error in I830WaitLpRing()
Not really, I'm afraid. I've seen it happen after anything between a few minutes and several hours of use, and I haven't noticed any particular activity that triggers it. Currently I'm using the i810 driver as a workaround. -- Frequent crashes on i915GM (Thinkpad X41) Error in I830WaitLpRing() https://bugs.launchpad.net/bugs/176377 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 176377] Re: Frequent crashes on i915GM (Thinkpad X41) Error in I830WaitLpRing()
Dagfinn, can you give more specific steps to reproduce the problem? ** Changed in: xserver-xorg-video-intel (Ubuntu) Status: Triaged = Incomplete -- Frequent crashes on i915GM (Thinkpad X41) Error in I830WaitLpRing() https://bugs.launchpad.net/bugs/176377 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 176377] Re: Frequent crashes on i915GM (Thinkpad X41) Error in I830WaitLpRing()
** Changed in: xserver-xorg-video-intel Status: Unknown = Confirmed -- Frequent crashes on i915GM (Thinkpad X41) Error in I830WaitLpRing() https://bugs.launchpad.net/bugs/176377 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 176377] Re: Frequent crashes on i915GM (Thinkpad X41) Error in I830WaitLpRing()
** Tags added: bitesize ** Description changed: After upgrading to Hardy, X crashes several times a day on my IBM Thinkpad X41. Most of the time it leaves the hardware in a state it is unable to reinitialise it from, so I have to reboot in order to get X working again. ||/ Name Version Description - --- + ++--- ii xserver-xorg-core2:1.4.1~git20071119-1ubuntu1 Xorg X server - core server ii xserver-xorg-video-intel 2:2.2.0-1ubuntu1 X.Org X server -- Intel i8xx, i9xx display driver ** Tags removed: bitesize ** Changed in: xserver-xorg-video-intel Importance: Undecided = Unknown Bugwatch: None = freedesktop.org Bugzilla #14031 Status: New = Unknown -- Frequent crashes on i915GM (Thinkpad X41) Error in I830WaitLpRing() https://bugs.launchpad.net/bugs/176377 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 176377] Re: Frequent crashes on i915GM (Thinkpad X41) Error in I830WaitLpRing()
SetGrabKeysState - enabled Error in I830WaitLpRing(), timeout for 2 seconds pgetbl_ctl: 0x5ffc0001 pgetbl_err: 0x0 ipeir: 0 iphdr: 7d06 LP ring tail: 14198 head: 1404c len: 1f001 start 0 eir: 0 esr: 0 emr: instdone: fa41 instpm: 0 memmode: 306 instps: 800f00c4 hwstam: fffe ier: 2 imr: 8 iir: a0 Ring at virtual 0xa7828000 head 0x1404c tail 0x14198 count 83 00013fcc: 00013fd0: 0211 00013fd4: 00013fd8: 54f6 00013fdc: 03cc0b20 00013fe0: 000402b0 00013fe4: 000a02c2 00013fe8: 00c5e0a0 00013fec: 00013ff0: 0050 00013ff4: 00c05f90 00013ff8: 0211 00013ffc: 00014000: 54f6 00014004: 03cc0b20 00014008: 000a02b0 0001400c: 001102c2 00014010: 00c5e0a0 00014014: 00014018: 0050 0001401c: 00c05f90 00014020: 0211 00014024: 00014028: 54f6 0001402c: 03cc0050 00014030: 00014034: 00010012 00014038: 00c05fe0 0001403c: 00014040: 0050 00014044: 00c05f90 00014048: 7d06 0001404c: 0003 Ring end space: 130732 wanted 131064 (II) intel(0): [drm] removed 1 reserved context for kernel (II) intel(0): [drm] unmapping 8192 bytes of SAREA 0xf8d41000 at 0xb7a37000 (II) intel(0): [drm] Closed DRM master. Fatal server error: lockup (II) AIGLX: Suspending AIGLX clients for VT switch (II) intel(0): fbc disabled on plane a Error in I830WaitLpRing(), timeout for 2 seconds pgetbl_ctl: 0x5ffc0001 pgetbl_err: 0x0 ipeir: 0 iphdr: 7d06 LP ring tail: 141a0 head: 1404c len: 1f001 start 0 eir: 0 esr: 0 emr: instdone: fa41 instpm: 0 memmode: 306 instps: 800f00c4 hwstam: fffe ier: 2 imr: 8 iir: a0 Ring at virtual 0xa7828000 head 0x1404c tail 0x141a0 count 85 00013fcc: 00013fd0: 7d11 00013fd4: 00013fd8: 00c6 00013fdc: 0b20 00013fe0: 006002b0 00013fe4: 00c002c2 00013fe8: 0100e0a0 00013fec: 00e0 00013ff0: 7d010050 00013ff4: 5f90 00013ff8: 0011 00013ffc: 00014000: 0006 00014004: 0b20 00014008: 02b0 0001400c: 02c2 00014010: 7d8ee0a0 00014014: 0380 00014018: 01050050 0001401c: 7d855f90 00014020: 0011 00014024: 7d04 00014028: 0006 0001402c: 00900050 00014030: 00014034: 0012 00014038: 7d805fe0 0001403c: 00014040: 0050 00014044: 02635f90 00014048: 0006 0001404c: 0003 Ring end space: 130724 wanted 131064 FatalError re-entered, aborting lockup ** Description changed: After upgrading to Hardy, X crashes several times a day on my IBM Thinkpad X41. Most of the time it leaves the hardware in a state it is unable to reinitialise it from, so I have to reboot in order to get X working again. ||/ Name Version Description - +++--- + --- ii xserver-xorg-core2:1.4.1~git20071119-1ubuntu1 Xorg X server - core server ii xserver-xorg-video-intel 2:2.2.0-1ubuntu1 X.Org X server -- Intel i8xx, i9xx display driver ** Tags added: crash ** Tags added: likely-dupe ** Changed in: xserver-xorg-video-intel (Ubuntu) Importance: Undecided = High Status: New = Triaged ** Also affects: xserver-xorg-video-intel Importance: Undecided Status: New -- Frequent crashes on i915GM (Thinkpad X41) Error in I830WaitLpRing() https://bugs.launchpad.net/bugs/176377 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
