https://bugzilla.novell.com/show_bug.cgi?id=653491 https://bugzilla.novell.com/show_bug.cgi?id=653491#c2 --- Comment #2 from Matthias Pfafferodt 2010-11-13 21:43:13 UTC --- After a crash a restart of the system is needed to get a working xserver. After loging out the login screen is available but a login is not possible (it goes back to the login screen) -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

https://bugzilla.novell.com/show_bug.cgi?id=653491 https://bugzilla.novell.com/show_bug.cgi?id=653491#c3 Stefan Dirsch changed: What |Removed |Added ---------------------------------------------------------------------------- Status|ASSIGNED |NEEDINFO InfoProvider| |syntron@web.de --- Comment #3 from Stefan Dirsch 2010-11-14 00:12:00 UTC --- zypper ar -f \ http://download.opensuse.org/repositories/Kernel:/HEAD/openSUSE_11.3/ \ Kernel:HEAD zypper ar -f \ http://download.opensuse.org/repositories/X11:/XOrg/openSUSE_11.3/ \ X11:XOrg zypper mr -p 90 Kernel:HEAD zypper mr -p 90 X11:XOrg zypper ref zypper in libtalloc2 zypper dup -r Kernel:HEAD zypper dup -r X11:XOrg zypper in xorg-x11-server-debuginfo xorg-x11-server-debugsource \ xorg-x11-driver-video-debuginfo xorg-x11-driver-video-debugsource \ xorg-x11-driver-input-debuginfo xorg-x11-driver-input-debugsource \ libpixman-1-0-debuginfo libpixman-1-0-debugsource \ libpciaccess0-debuginfo libpciaccess0-debugsource \ Mesa-debuginfo Mesa-debugsource and try again? -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

https://bugzilla.novell.com/show_bug.cgi?id=653491 https://bugzilla.novell.com/show_bug.cgi?id=653491#c5 --- Comment #5 from Matthias Pfafferodt 2010-11-14 12:49:07 UTC --- I'm running the above listed commands at the moment. I will come back with results after the next crash or if it runs OK for several days ... -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

https://bugzilla.novell.com/show_bug.cgi?id=653491 https://bugzilla.novell.com/show_bug.cgi?id=653491#c7 --- Comment #7 from Matthias Pfafferodt 2010-11-14 17:00:15 UTC --- one result so far: video overlay is not working (vlc has audio but only a black screen); I have to use --no-overlay and this results in a high CPU usage. Else no strange colors so far ... -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

https://bugzilla.novell.com/show_bug.cgi?id=653491 https://bugzilla.novell.com/show_bug.cgi?id=653491#c9 --- Comment #9 from Matthias Pfafferodt 2010-11-14 21:08:04 UTC --- Sorry, I was not clear in my first comment. I did try the intellegacy driver and it works worse than the intel driver. intellegacy: x server really crashs; no screen; no reaction to keyboard or mouse; restart of the x server does not works; only shutdown via ssh helps intel: strange colors; a reboot is needed to get a working xserver back but no data loss If you need any information please ask; till now the updated system (see comment #4) is running fine. The only drawback is that video overlay is not working. As this is my desktop system and I use it to view dvb-t is is not the best solution but better than a real crash as result of using the intellegacy driver. Perhaps there are some options for the driver section of the configuration files in /etc/X11/xorg.conf.d/* to test? additional files: 20101107-1-crash-Xorg.0.log.old: crash using the intellegacy driver 20101107-1-crash-Xorg.0.log: automatical restart of the xserver - does not works -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

https://bugzilla.novell.com/show_bug.cgi?id=653491 https://bugzilla.novell.com/show_bug.cgi?id=653491#c11 --- Comment #11 from Matthias Pfafferodt 2010-11-14 21:09:54 UTC --- Created an attachment (id=400102) --> (http://bugzilla.novell.com/attachment.cgi?id=400102) not working autorestart (intellegacy) -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

https://bugzilla.novell.com/show_bug.cgi?id=653491 https://bugzilla.novell.com/show_bug.cgi?id=653491#c Stefan Dirsch changed: What |Removed |Added ---------------------------------------------------------------------------- Attachment #400102|text/x-log |text/plain mime type| | -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

https://bugzilla.novell.com/show_bug.cgi?id=653491 https://bugzilla.novell.com/show_bug.cgi?id=653491#c13 --- Comment #13 from Stefan Dirsch 2010-11-14 21:46:54 UTC --- (In reply to comment #10)

Created an attachment (id=400101) --> (http://bugzilla.novell.com/attachment.cgi?id=400101) [details] crash using intellegacy

modesetting is enabled. Please try again with boot option "nomodeset". -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

https://bugzilla.novell.com/show_bug.cgi?id=653491 https://bugzilla.novell.com/show_bug.cgi?id=653491#c Stefan Dirsch changed: What |Removed |Added ---------------------------------------------------------------------------- Attachment #400104|text/x-log |text/plain mime type| | -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

https://bugzilla.novell.com/show_bug.cgi?id=653491 https://bugzilla.novell.com/show_bug.cgi?id=653491#c16 --- Comment #16 from Matthias Pfafferodt 2010-11-22 21:03:50 UTC --- A status report for this bug. The up-to-date x server plus kernel is working most of the time. Once to twice per day the gpu hangs and the x server goes to crash recovery mode (screen is not really useable but I can do a clean shutdown/restart). This is better than a crash where unsaved data is lost but not ideal. The new error message reads: Nov 21 21:03:11 desktop kernel: [26795.148022] [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung Nov 21 21:03:11 desktop kernel: [26795.148383] [drm:i915_do_wait_request] *ERROR* i915_do_wait_request returns -11 (awaiting 2654310 at 2654231, next 2654313) Nov 21 21:03:11 desktop kernel: [26795.164067] render error detected, EIR: 0x00000010 Nov 21 21:03:11 desktop kernel: [26795.164074] [drm:i915_report_and_clear_eir] *ERROR* EIR stuck: 0x00000010, masking Nov 21 21:03:11 desktop kernel: [26795.164086] render error detected, EIR: 0x00000010 Nov 21 21:03:12 desktop kernel: [26795.528016] [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung Nov 21 21:03:12 desktop kernel: [26795.529134] [drm:i915_do_wait_request] *ERROR* i915_do_wait_request returns -11 (awaiting 2654319 at 2654231, next 2654320) Nov 21 21:03:12 desktop kernel: [26795.529494] [drm:i915_reset] *ERROR* GPU hanging too fast, declaring wedged! Nov 21 21:03:12 desktop kernel: [26795.529499] [drm:i915_reset] *ERROR* Failed to reset chip. I will try to save the Xorg log for such a crash and post it here. -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

https://bugzilla.novell.com/show_bug.cgi?id=653491 https://bugzilla.novell.com/show_bug.cgi?id=653491#c18 --- Comment #18 from Matthias Pfafferodt 2010-11-25 07:58:17 UTC --- I'm installing the rpm at the moment. I will report back if it crashs again or if it is working for some days. -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

https://bugzilla.novell.com/show_bug.cgi?id=653491 https://bugzilla.novell.com/show_bug.cgi?id=653491#c20 --- Comment #20 from Matthias Pfafferodt 2010-11-25 21:01:05 UTC --- [more remarks] after a reboot all is fine again and I did not found any messages in the logs -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

https://bugzilla.novell.com/show_bug.cgi?id=653491 https://bugzilla.novell.com/show_bug.cgi?id=653491#c22 --- Comment #22 from Matthias Pfafferodt 2010-11-30 18:08:44 UTC --- xrefresh helps so that the screen is still usable. I have to use it several times. One more observation is that sometimes the curser is not refreshed (the same curser for all actions; no 'please wait'.cursor). This error results also in a lot of error messages which I did not save so I can't copy it here at the moment. -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

https://bugzilla.novell.com/show_bug.cgi?id=653491 https://bugzilla.novell.com/show_bug.cgi?id=653491#c23 Rolf Eike Beer changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |eike@sf-mail.de --- Comment #23 from Rolf Eike Beer 2010-12-17 09:23:59 UTC --- I have a similar issue here. Hardware is a 945GM on a Toshiba Sattelite A110-178, openSUSE 11.3 with all updates. I'm only posting the first log entry I found, but the others are the same: Nov 22 22:50:00 donald kernel: [81078.046170] [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung Nov 22 22:50:00 donald kernel: [81078.046428] render error detected, EIR: 0x00000000 Nov 22 22:50:00 donald kernel: [81078.046728] [drm:i915_do_wait_request] *ERROR* i915_do_wait_request returns -5 (awaiting 11458977 at 11458962) Nov 22 22:50:00 donald kernel: [81078.046737] ------------[ cut here ]------------ Nov 22 22:50:00 donald kernel: [81078.046794] WARNING: at /usr/src/packages/BUILD/kernel-desktop-2.6.34.7/linux-2.6.34/drivers/gpu/drm/i915/i915_gem_tiling.c:332 i915_gem_set_tiling+0x20d/0x220 [i915]() Nov 22 22:50:00 donald kernel: [81078.046803] Hardware name: Satellite A110 Nov 22 22:50:00 donald kernel: [81078.046808] failed to reset object for tiling switch Nov 22 22:50:00 donald kernel: [81078.046813] Modules linked in: nls_iso8859_1 nls_cp437 vfat fat autofs4 aes_i586 aes_generic af_packet cpufreq_conservative cpufreq_userspace cpufreq_powersave acpi_cpufreq speedstep_lib mperf snd_pcm_oss snd_mixer_oss binfmt_misc snd_seq snd_seq_device twofish_i586 twofish_common cbc dm_crypt fuse ext4 jbd2 crc16 loop mmc_block snd_hda_codec_si3054 snd_hda_codec_realtek firewire_ohci firewire_core crc_itu_t snd_hda_intel arc4 pcmcia ecb snd_hda_codec iwl3945 snd_hwdep sr_mod iTCO_wdt snd_pcm ohci1394 iwlcore yenta_socket rsrc_nonstatic iTCO_vendor_support sdhci_pci cdrom ac battery container sg pcspkr r8169 snd_timer sdhci ieee1394 joydev pcmcia_core serio_raw mmc_core mac80211 i2c_i801 snd soundcore snd_page_alloc cfg80211 rfkill linear i915 drm_kms_helper drm i2c_algo_bit button intel_agp video dm_snapshot dm_mod edd fan processor ata_generic thermal thermal_sys Nov 22 22:50:00 donald kernel: [81078.046998] Pid: 2008, comm: Xorg Not tainted 2.6.34.7-0.5-desktop #1 Nov 22 22:50:00 donald kernel: [81078.047004] Call Trace: Nov 22 22:50:00 donald kernel: [81078.047030] [<c02065c3>] try_stack_unwind+0x173/0x190 Nov 22 22:50:00 donald kernel: [81078.047045] [<c02051cf>] dump_trace+0x3f/0xe0 Nov 22 22:50:00 donald kernel: [81078.047058] [<c020662b>] show_trace_log_lvl+0x4b/0x60 Nov 22 22:50:00 donald kernel: [81078.047069] [<c0206658>] show_trace+0x18/0x20 Nov 22 22:50:00 donald kernel: [81078.047083] [<c064e0b3>] dump_stack+0x6d/0x72 Nov 22 22:50:00 donald kernel: [81078.047096] [<c02443ae>] warn_slowpath_common+0x6e/0xb0 Nov 22 22:50:00 donald kernel: [81078.047108] [<c024443b>] warn_slowpath_fmt+0x2b/0x30 Nov 22 22:50:00 donald kernel: [81078.047139] [<f835876d>] i915_gem_set_tiling+0x20d/0x220 [i915] Nov 22 22:50:00 donald kernel: [81078.047139] [<f80865bf>] drm_ioctl+0x19f/0x3b0 [drm] Nov 22 22:50:00 donald kernel: [81078.047139] [<c030b918>] vfs_ioctl+0x38/0xb0 Nov 22 22:50:00 donald kernel: [81078.047873] [<c030c218>] do_vfs_ioctl+0x68/0x2d0 Nov 22 22:50:00 donald kernel: [81078.047886] [<c030c4f6>] sys_ioctl+0x76/0x90 Nov 22 22:50:00 donald kernel: [81078.047899] [<c020324c>] sysenter_do_call+0x12/0x22 Nov 22 22:50:00 donald kernel: [81078.047929] [<ffffe424>] 0xffffe424 Nov 22 22:50:00 donald kernel: [81078.047934] ---[ end trace d4ba0104da597fdf ]--- When this happen I first see X crash. At this time I usually can switch to console and see that in the logs. After a few moments (I think it tries to restart X) the graphics completely lock up, i.e. regardless what I do always the output doesn't change anymore. Pressing power button properly shuts down the system then. It looks for me as this happens more often after I switched to KDE 4.6 beta2 3 days ago (2 crashes since then), before that I had something like 3 or 4 crashes in 3 weeks (running KDE 4.5). -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

https://bugzilla.novell.com/show_bug.cgi?id=653491 https://bugzilla.novell.com/show_bug.cgi?id=653491#c25 --- Comment #25 from Stefan Dirsch 2010-12-17 22:37:01 UTC --- Rolf Eike, see comment #4. -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

https://bugzilla.novell.com/show_bug.cgi?id=653491 https://bugzilla.novell.com/show_bug.cgi?id=653491#c27 --- Comment #27 from Matthias Pfafferodt 2010-12-21 09:17:13 UTC --- On the optiplex I do use the current HEAD kernel as well as the current xorg. It runs fine. I did not had any problems for weeks. If it is working it is hard to remember to say this here. Thanks for any improvements I got unknowingly updating the rpm's nearly each day! -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

https://bugzilla.novell.com/show_bug.cgi?id=653491 https://bugzilla.novell.com/show_bug.cgi?id=653491#c29 --- Comment #29 from Matthias Pfafferodt 2010-12-21 11:09:12 UTC --- Created an attachment (id=405784) --> (http://bugzilla.novell.com/attachment.cgi?id=405784) Xorg log file (crash) I was wrong in my last comment. It happens not as often as before but shortly after my last comment the intel graphic hung itself. See the attached log file. Only a reboot got me back a working system (see comment #24). As it does not happen as often as before it is an improvement but as it seems not solved ... -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

https://bugzilla.novell.com/show_bug.cgi?id=653491 https://bugzilla.novell.com/show_bug.cgi?id=653491#c31 --- Comment #31 from Matthias Pfafferodt 2010-12-21 11:11:49 UTC --- Created an attachment (id=405787) --> (http://bugzilla.novell.com/attachment.cgi?id=405787) messages log file (*ERROR* Hangcheck timer elapsed... GPU hung) -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

https://bugzilla.novell.com/show_bug.cgi?id=653491 https://bugzilla.novell.com/show_bug.cgi?id=653491#c33 Stefan Dirsch changed: What |Removed |Added ---------------------------------------------------------------------------- Status|RESOLVED |REOPENED Resolution|FIXED | --- Comment #33 from Stefan Dirsch 2010-12-21 11:55:52 UTC --- Yes, we need to reopen that one. :-( -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

https://bugzilla.novell.com/show_bug.cgi?id=653491 https://bugzilla.novell.com/show_bug.cgi?id=653491#c34 --- Comment #34 from Matthias Pfafferodt 2010-12-25 09:52:24 UTC --- Did something change in the HEAD repos for the kernel and Xorg shortly before the 20. December? Now (yesterday two times; today till now one time) I git crashs quit often. The rpms of the system are updated if possible (at least once a week) including the repos in comment #4. -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

https://bugzilla.novell.com/show_bug.cgi?id=653491 https://bugzilla.novell.com/show_bug.cgi?id=653491#c36 --- Comment #36 from Matthias Pfafferodt 2011-01-12 17:26:50 UTC --- back again with a list of crash logs (gpu hang). I try to keep the computer up-to-date (xorg, kernel). At the moment the status is bad - at least one crash per day. The messages are similar. If there is a new kernel / xorg server to try or another hint to get it to work tell me and I will test it. -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

https://bugzilla.novell.com/show_bug.cgi?id=653491 https://bugzilla.novell.com/show_bug.cgi?id=653491#c37 --- Comment #37 from Matthias Pfafferodt 2011-01-27 08:40:25 UTC --- something new (besides up to 3 crashes per day) - I do keep updating to each new version if it is released (kernel:HEAD and xorg). The day before yesterday I switched to kernel 2.6.38-rc2-1-desktop. It shows strange effects on the screen (similar to the effect after a crash but till now I had none with this kernel). Additionally I get repeatly the following message in syslog: [ 1842.632258] Uhhuh. NMI received for unknown reason 21 on CPU 0. [ 1842.632267] Do you have a strange power saving mode enabled? [ 1842.632271] Dazed and confused, but trying to continue I will switch back to 2.6.34 (the default kernel) to test this ... -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

https://bugzilla.novell.com/show_bug.cgi?id=653491 https://bugzilla.novell.com/show_bug.cgi?id=653491#c39 --- Comment #39 from Matthias Pfafferodt 2011-01-27 09:13:13 UTC --- Created an attachment (id=410703) --> (http://bugzilla.novell.com/attachment.cgi?id=410703) xorg log for 2.6.38-rc2 -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

https://bugzilla.novell.com/show_bug.cgi?id=653491 https://bugzilla.novell.com/show_bug.cgi?id=653491#c41 --- Comment #41 from Matthias Pfafferodt 2011-01-27 10:18:01 UTC --- Status report for 2.6.34 with xorg as stated in comment #38. I got a GPU hung and the colors are switching so that sometimes I get white on white but the server is (kind of) working. It is slow but useable. I will still restart now to go back to a fast x server ... dmesg: [ 2032.521585] render error detected, EIR: 0x00000010 [ 2032.521594] [drm:i915_handle_error] *ERROR* EIR stuck: 0x00000010, masking [ 2032.521608] render error detected, EIR: 0x00000010 [ 2657.990014] [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung [ 2657.990025] render error detected, EIR: 0x00000000 [ 2657.991858] [drm:i915_do_wait_request] *ERROR* i915_do_wait_request returns -5 (awaiting 1324347 at 1324307) Xorg.log: [ 2658.003] (EE) intel(0): Detected a hung GPU, disabling acceleration. -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

https://bugzilla.novell.com/show_bug.cgi?id=653491 https://bugzilla.novell.com/show_bug.cgi?id=653491#c43 --- Comment #43 from Matthias Pfafferodt 2011-02-01 22:25:07 UTC --- At the moment I' planing to switch to another computer (an update from an optiplex sx260 to optiplex 745). Thus, I will stop to report these errors this month. At the moment the computers are still here so if there are questions, there is still time ... The kernel of Tumbleweed got me a crash of my xen environment - so I'm back to good old 2.6.34 ... -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

https://bugzilla.novell.com/show_bug.cgi?id=653491 https://bugzilla.novell.com/show_bug.cgi?id=653491#c45 --- Comment #45 from Matthias Pfafferodt 2011-03-26 18:19:08 UTC --- @Stefan: Sorry, but I can't provide additional data for this bug report as I do not have the hardware anymore (see comment#43). -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.