[Bug 322202] Re: [gm45] Session lost on resume from sleep in Jaunty on Lenovo T500
** Changed in: xserver-xorg-video-intel Importance: Unknown = Critical -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/322202 Title: [gm45] Session lost on resume from sleep in Jaunty on Lenovo T500 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 322202] Re: [gm45] Session lost on resume from sleep in Jaunty on Lenovo T500
** Changed in: xserver-xorg-video-intel Importance: Critical = Unknown -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/322202 Title: [gm45] Session lost on resume from sleep in Jaunty on Lenovo T500 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 322202] Re: [gm45] Session lost on resume from sleep in Jaunty on Lenovo T500
I have similar issue with HP 7400. Intel 945. UXA. In ~50% cases, instead of the session, I am getting gdm login screen - the session is lost. -- [gm45] Session lost on resume from sleep in Jaunty on Lenovo T500 https://bugs.launchpad.net/bugs/322202 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 322202] Re: [gm45] Session lost on resume from sleep in Jaunty on Lenovo T500
According to the upstream bug, this is fixed in karmic. Dantroline, if you can still reproduce it in Karmic please feel free to reopen, and add a fresh Xorg.0.log. ** Changed in: xserver-xorg-video-intel (Ubuntu) Status: Triaged = Fix Released -- [gm45] Session lost on resume from sleep in Jaunty on Lenovo T500 https://bugs.launchpad.net/bugs/322202 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 322202] Re: [gm45] Session lost on resume from sleep in Jaunty on Lenovo T500
** Changed in: xserver-xorg-video-intel Status: Confirmed = Fix Released -- [gm45] Session lost on resume from sleep in Jaunty on Lenovo T500 https://bugs.launchpad.net/bugs/322202 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 322202] Re: [gm45] Session lost on resume from sleep in Jaunty on Lenovo T500
Hi, my suspend caused X/GDM to restart too, but stopping the bluetooth daemon fixed it. However, you must stop it using sudo. If using the 10bluetooth_stop script above, be sure to change the owner to root (sudo chown root:root 10bluetooth_stop) t...@laptop:~$ /etc/init.d/bluetooth stop * Stopping bluetooth[ OK ] t...@laptop:~$ /etc/init.d/bluetooth status * bluetooth is running t...@laptop:~$ The above didn't stop the daemon, even though it says OK. t...@laptop:~$ sudo /etc/init.d/bluetooth stop * Stopping bluetooth[ OK ] t...@laptop:~$ /etc/init.d/bluetooth status * bluetooth is not running t...@laptop:~$ (on my Compaq nx7400, using the 'Option A - Safe conf' found here: http://ubuntuforums.org/showthread.php?t=1130582) -- [gm45] Session lost on resume from sleep in Jaunty on Lenovo T500 https://bugs.launchpad.net/bugs/322202 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 322202] Re: [gm45] Session lost on resume from sleep in Jaunty on Lenovo T500
I tried something else and I think I managed to kill two birds with one stone. I upgraded my kernel to 2.6.30-rc4 (followed this guide: http://nnutter.com/2009/05/fix-poor-intel-graphics-performance-on- jaunty/ ) and not only resume from suspend seems to be working fine now but it looks like the video performance is significantly improved too. I haven't switched UXA on and compiz and fullscreen HD videos are smooth. I'm not sure if hibernation works as I don't really use it and didn't have a chance to test it yet. See also: http://beranger.org/v3/wordpress/2009/05/04/jaunty-kernel-2630-fixes- the-intel-video/ -- [gm45] Session lost on resume from sleep in Jaunty on Lenovo T500 https://bugs.launchpad.net/bugs/322202 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 322202] Re: [gm45] Session lost on resume from sleep in Jaunty on Lenovo T500
The fix seems to be working for me. Although i have experienced being kicked out to the gdm screen a few times - for some reason this only happens when the computer is on AC power. Another time i noticed that it happened after suspending by closing the lid. -- [gm45] Session lost on resume from sleep in Jaunty on Lenovo T500 https://bugs.launchpad.net/bugs/322202 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 322202] Re: [gm45] Session lost on resume from sleep in Jaunty on Lenovo T500
I forget to mention the bluetooth service must be stopped before suspending and start on resume -- [gm45] Session lost on resume from sleep in Jaunty on Lenovo T500 https://bugs.launchpad.net/bugs/322202 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 322202] Re: [gm45] Session lost on resume from sleep in Jaunty on Lenovo T500
After of hundreds suspend/resume those days I think I found a solution!! at least for me Comment out the line 31 #resume_bluetooth of the file /usr/lib/pm-utils/sleep.d/49bluetooth is no need to resume because the daemon is already stopped! Reboot the system before try to suspend/resume the resume works fine even after 12 hours in sleep :) -- [gm45] Session lost on resume from sleep in Jaunty on Lenovo T500 https://bugs.launchpad.net/bugs/322202 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 322202] Re: [gm45] Session lost on resume from sleep in Jaunty on Lenovo T500
Yeah, there seems to be something wrong with my bluetooth or perhaps the way ubuntu handles it. When I issued /etc/init.d/bluetooth stop it said that stopping went fine but when I checked with /etc/init.d/bluetooth status it was still running. Killing wireless (including bluetooth) with hardware switch didn't help either (X was still crashing on resume) so I switched of the whole module in BIOS and removed whatever bluetooth related packages I could find and I can resume from suspend just fine now. I will probably leave it like that for now, I hardly ever use bluetooth but I do use suspend/resume (well, will use it from now on). Thanks for help guys and I hope this bug will be resolved soon! -- [gm45] Session lost on resume from sleep in Jaunty on Lenovo T500 https://bugs.launchpad.net/bugs/322202 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 322202] Re: [gm45] Session lost on resume from sleep in Jaunty on Lenovo T500
I've just discovered that I'm still having this problem - the session is lost after I resume from suspend... It seems to work if laptop is suspended only for a short period of time, like in the above posts, when I was suspending it for few seconds for testing purposes. But when I suspended it and left it for roughly 10 minutes I was back to GDM after I resumed. At the moment I have my bluetooth disabled in BIOS and I also removed all the bluetooth related packages from my ubuntu... So it looks like there's more to this issue than just bluetooth -- [gm45] Session lost on resume from sleep in Jaunty on Lenovo T500 https://bugs.launchpad.net/bugs/322202 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 322202] Re: [gm45] Session lost on resume from sleep in Jaunty on Lenovo T500
hard to reproduce that!!! (takes to long :) ) from the time I have stop the bluetooth service during suspend the resume always works well but I have find and something else for You!! :) can you please post the log file /var/log/pm-suspend.log of your laptop? -- [gm45] Session lost on resume from sleep in Jaunty on Lenovo T500 https://bugs.launchpad.net/bugs/322202 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 322202] Re: [gm45] Session lost on resume from sleep in Jaunty on Lenovo T500
Here it comes! ** Attachment added: pm-suspend.log http://launchpadlibrarian.net/26466279/pm-suspend.log -- [gm45] Session lost on resume from sleep in Jaunty on Lenovo T500 https://bugs.launchpad.net/bugs/322202 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 322202] Re: [gm45] Session lost on resume from sleep in Jaunty on Lenovo T500
ok I think I have found your problem please kill your wifi-radio from a hardware switch then suspend and wait for (as long you think) then resume :) -- [gm45] Session lost on resume from sleep in Jaunty on Lenovo T500 https://bugs.launchpad.net/bugs/322202 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 322202] Re: [gm45] Session lost on resume from sleep in Jaunty on Lenovo T500
Thanks for your help George but this trick didn't work. I killed wireless with hardware switch and put my stinkpad to sleep. I resumed it after 10 minutes just to be greeted with GDM... Sigh -- [gm45] Session lost on resume from sleep in Jaunty on Lenovo T500 https://bugs.launchpad.net/bugs/322202 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 322202] Re: [gm45] Session lost on resume from sleep in Jaunty on Lenovo T500
I can confirm above behaviour. Hardware switching off of bluetooth led to a successful resume at short notice but a return to GDM login screen if left for a while (in my case an hour). This was with UXA enabled. Bluetooth gave no errors in the pm-suspend.log. .. the bug is far from resolved. -- [gm45] Session lost on resume from sleep in Jaunty on Lenovo T500 https://bugs.launchpad.net/bugs/322202 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 322202] Re: [gm45] Session lost on resume from sleep in Jaunty on Lenovo T500
My Xorg.0.log in this situation. ** Attachment added: Xorg.0.log http://launchpadlibrarian.net/26471277/Xorg.0.log -- [gm45] Session lost on resume from sleep in Jaunty on Lenovo T500 https://bugs.launchpad.net/bugs/322202 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 322202] Re: [gm45] Session lost on resume from sleep in Jaunty on Lenovo T500
Ok I have found something please stop the bluetooth service /etc/init.d/bluetooth stop or kill the the bluetooth by a hardware switch after that please try to suspend/resume -- [gm45] Session lost on resume from sleep in Jaunty on Lenovo T500 https://bugs.launchpad.net/bugs/322202 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 322202] Re: [gm45] Session lost on resume from sleep in Jaunty on Lenovo T500
I tried stopping bluetooth service and suspending and it worked - many thanks for this George. How can I automate this, so bluetooth stop automatically before suspending and start after resume? Thanks again -- [gm45] Session lost on resume from sleep in Jaunty on Lenovo T500 https://bugs.launchpad.net/bugs/322202 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
Re: [Bug 322202] Re: [gm45] Session lost on resume from sleep in Jaunty on Lenovo T500
You could just add a script in /etc/pm/sleep.d/ that stops the bluetooth service when suspending and starts it when resuming, look at the existing for examples. On Thursday 07 May 2009 08:26:30 whtvr wrote: I tried stopping bluetooth service and suspending and it worked - many thanks for this George. How can I automate this, so bluetooth stop automatically before suspending and start after resume? Thanks again -- [gm45] Session lost on resume from sleep in Jaunty on Lenovo T500 https://bugs.launchpad.net/bugs/322202 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 322202] Re: [gm45] Session lost on resume from sleep in Jaunty on Lenovo T500
Here is a script which automates the stop-start of bluetooth service during suspend/resume put it in /etc/pm/sleep.d/ after that the suspend/resume using UXA works fine :) ** Attachment added: 10bluetooth_stop http://launchpadlibrarian.net/26424939/10bluetooth_stop -- [gm45] Session lost on resume from sleep in Jaunty on Lenovo T500 https://bugs.launchpad.net/bugs/322202 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 322202] Re: [gm45] Session lost on resume from sleep in Jaunty on Lenovo T500
Finally, a Working fix. Using Intel 945GM chip Confirmed - Disabling the bluetooth indeed fixes this issue when using UXA :) -- [gm45] Session lost on resume from sleep in Jaunty on Lenovo T500 https://bugs.launchpad.net/bugs/322202 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 322202] Re: [gm45] Session lost on resume from sleep in Jaunty on Lenovo T500
I've got to be doing something wrong - I put the script in /etc/pm/sleep.d/ but it doesn't seem to work... When I manually issue a command to stop bluetooth it does work and I can resume from suspend back to my session. What is it that I'm missing? Thanks -- [gm45] Session lost on resume from sleep in Jaunty on Lenovo T500 https://bugs.launchpad.net/bugs/322202 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 322202] Re: [gm45] Session lost on resume from sleep in Jaunty on Lenovo T500
after you copy the script inside the sleep.d dir please type #chmod +x /etc/pm/sleep.d/10bluetooth_stop let me now if that is ok :) -- [gm45] Session lost on resume from sleep in Jaunty on Lenovo T500 https://bugs.launchpad.net/bugs/322202 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 322202] Re: [gm45] Session lost on resume from sleep in Jaunty on Lenovo T500
I confirm that stopping the bluetooth daemon enables suspend-to-ram on a Thinkpad X40 with 855GM chip ! m...@x40:~$ uname -a Linux x40 2.6.28-11-generic #42-Ubuntu SMP Fri Apr 17 01:57:59 UTC 2009 i686 GNU/Linux m...@x40:~$ lspci | grep VGA 00:02.0 VGA compatible controller: Intel Corporation 82852/855GM Integrated Graphics Device (rev 02) m...@x40:~$ dpkg -p libdrm-intel1 | grep Version Version: 2.4.5-0ubuntu4 m...@x40:~$ dpkg -p xserver-xorg-video-intel-2.4 | grep Version Version: 2:2.4.1-1ubuntu11~ppa1 As you can see, I'm using the v2.4 driver. I'll reinstall the v2.6 driver and check how it works. -- [gm45] Session lost on resume from sleep in Jaunty on Lenovo T500 https://bugs.launchpad.net/bugs/322202 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 322202] Re: [gm45] Session lost on resume from sleep in Jaunty on Lenovo T500
It doesn't work that well with the 2.6 driver : back to login screen on resume. The kdm.log says : X: ../../src/i830_batchbuffer.h:78: intel_batch_emit_dword: Assertion `pI830-batch_ptr != ((void *)0)' failed. Configuration is same as above except for : m...@x40:~$ dpkg -p xserver-xorg-video-intel | grep Version Version: 2:2.6.3-0ubuntu9 -- [gm45] Session lost on resume from sleep in Jaunty on Lenovo T500 https://bugs.launchpad.net/bugs/322202 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 322202] Re: [gm45] Session lost on resume from sleep in Jaunty on Lenovo T500
I have this Version: 2:2.6.3-0ubuntu9 and works fine for me on gdm -- [gm45] Session lost on resume from sleep in Jaunty on Lenovo T500 https://bugs.launchpad.net/bugs/322202 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 322202] Re: [gm45] Session lost on resume from sleep in Jaunty on Lenovo T500
Thanks for the tip George, that's actually the first thing I tried since I figured the script has got to run somehow. It didn't help though. I'll try again and see how it goes. I did however play around with this fix and it behaves rather weird. This is what I did: 1) I turned on my laptop from a full shutdown, logged in and opened a nautilus window. 2) Issued the /etc/init.d/bluetooth stop command in the terminal and suspended the laptop with Fn+F4. 3) I then resumed it with Fn+F4 and it worked just fine - session was locked and I could go back to my desktop with the above mentioned nautilus window, just as I left it. 4) I then started bluetooth with /etc/init.d/bluetooth start and suspended the laptop again WITHOUT killing bluetooth. 5) When I woke up the laptop the session was active and locked just as if I killed the bluetooth service (which I didn't do). 6) When I tried to suspend the laptop for the third time the hotkey (Fn+F4) didn't work at all, so I just clicked on Suspend in the Menu. 7) Yet again it woke up just fine, without messing with bluetooth. At this point I shut down the system and started it again to do more tests, as follows: 1) I logged in and without doing anything I suspended the machine. It resumed just fine! Previously I was kicked out to GDM _every_ single time. 2) I suspended and resumed again and again it worked just fine. 3) I started and stopped bluetooth and then suspended - I was kicked out to the GDM. 4) I logged back in and stopped bluetooth, suspended and on the resume I was back to the GDM. 5) Once I logged back in I could suspend/resume without messing around with bluetooth (tried two times in a row and it worked both times). I really don't know what conclusions to draw from that apart from the fact that it has something to do with bluetooth but we're not quite there yet... Any ideas guys? -- [gm45] Session lost on resume from sleep in Jaunty on Lenovo T500 https://bugs.launchpad.net/bugs/322202 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 322202] Re: [gm45] Session lost on resume from sleep in Jaunty on Lenovo T500
I have reproduce all the step you say when I removed the script from the sleep.d the X-server crash all the time with the bluetooth started always the resume process crash the X-server with the bluetooth stopped the resume process succeed every time :) Please uninstall the bluetooth support and try to suspend I think something weird happen with your bluetooth have you check with /etc/init.d/bluetooth status if the service is really stopped? -- [gm45] Session lost on resume from sleep in Jaunty on Lenovo T500 https://bugs.launchpad.net/bugs/322202 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 322202] Re: [gm45] Session lost on resume from sleep in Jaunty on Lenovo T500
Also confirm this bug fixes resume on a Thinkpad T500 with intel GMA 4500. I used the hardware kill switch on the front of the laptop to close bluetooth and wifi, and resume worked. This is on a fresh install of Jaunty, xorg default settings. About to try it with UXA - but I'm assuming the bluetooth is the culprit. Wonder why? -- [gm45] Session lost on resume from sleep in Jaunty on Lenovo T500 https://bugs.launchpad.net/bugs/322202 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 322202] Re: [gm45] Session lost on resume from sleep in Jaunty on Lenovo T500
I've experienced X crashes when suspending with UXA, but I've found a sort of work-around. I've read somewhere that chvt:ing during suspend was causing these crashes, and I tested commenting out the file /usr/lib/pm-utils/sleep.d/90chvt and then suspending with UXA seems to work. I'm on a i945 (8086:27a2) -- [gm45] Session lost on resume from sleep in Jaunty on Lenovo T500 https://bugs.launchpad.net/bugs/322202 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 322202] Re: [gm45] Session lost on resume from sleep in Jaunty on Lenovo T500
With the work-around proposed by Mike, X indeed doesn't crash anymore when resuming, but I and up with an all black screen and have to reboot in order to be able to login again (Ctrl+Alt+Del doesn't work then). I am using an Dell XPS M1330 notebook. ste...@rattle:~ sudo lspci -vvnn | grep -A26 VGA compat 00:02.0 VGA compatible controller [0300]: Intel Corporation Mobile GM965/GL960 Integrated Graphics Controller [8086:2a02] (rev 0c) Subsystem: Dell Device [1028:0209] Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast TAbort- TAbort- MAbort- SERR- PERR- INTx- Latency: 0 Interrupt: pin A routed to IRQ 2297 Region 0: Memory at f6e0 (64-bit, non-prefetchable) [size=1M] Region 2: Memory at e000 (64-bit, prefetchable) [size=256M] Region 4: I/O ports at eff8 [size=8] Capabilities: [90] Message Signalled Interrupts: Mask- 64bit- Queue=0/0 Enable+ Address: fee0300c Data: 41b1 Capabilities: [d0] Power Management version 3 Flags: PMEClk- DSI+ D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-) Status: D0 PME-Enable- DSel=0 DScale=0 PME- Bridge: PM- B3+ Kernel modules: intelfb 00:02.1 Display controller [0380]: Intel Corporation Mobile GM965/GL960 Integrated Graphics Controller [8086:2a03] (rev 0c) Subsystem: Dell Device [1028:0209] Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast TAbort- TAbort- MAbort- SERR- PERR- INTx- Latency: 0 Region 0: Memory at f6f0 (64-bit, non-prefetchable) [size=1M] Capabilities: [d0] Power Management version 3 Flags: PMEClk- DSI+ D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-) Status: D0 PME-Enable- DSel=0 DScale=0 PME- Bridge: PM- B3+ -- [gm45] Session lost on resume from sleep in Jaunty on Lenovo T500 https://bugs.launchpad.net/bugs/322202 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 322202] Re: [gm45] Session lost on resume from sleep in Jaunty on Lenovo T500
Also I can confirm the same behavior on Dell LATITUDE e4200 and UXA method on Mobile Intel® Graphics Media Accelerator 4500MHD. With EXA it is OK but the 3d performance is horrible -- [gm45] Session lost on resume from sleep in Jaunty on Lenovo T500 https://bugs.launchpad.net/bugs/322202 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 322202] Re: [gm45] Session lost on resume from sleep in Jaunty on Lenovo T500
I am no longer getting this bug, however I have not used 3d acceleration for some time (with excellent stability). Cannot retest the bug now - I cannot get 3d accel working at all! Xorg crashes and restarts when trying this. Haven't seen this behavior reported elsewhere. I will report as a new bug if I don't find anything similar. Cheers guys. I never thought I would have this many problems with the x4500 and Jaunty. -- [gm45] Session lost on resume from sleep in Jaunty on Lenovo T500 https://bugs.launchpad.net/bugs/322202 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 322202] Re: [gm45] Session lost on resume from sleep in Jaunty on Lenovo T500
I can confirm the same behavior on Dell d420 and UXA method on i945. With EXA it is OK. -- [gm45] Session lost on resume from sleep in Jaunty on Lenovo T500 https://bugs.launchpad.net/bugs/322202 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 322202] Re: [gm45] Session lost on resume from sleep in Jaunty on Lenovo T500
please find attached the following files: /var/log/Xorg.0.log, /etc/X11/xorg.conf and the output of `lspci -vvnn`. The only change I made to xorg.conf was enabling UXA to bring graphics performance back to acceptable levels. Issue persist regardless of whether this option is enabled or disabled. Please let me know if more troubleshooting is required ** Attachment added: lspci-vvnn.txt http://launchpadlibrarian.net/25935444/Xorg.0.log -- [gm45] Session lost on resume from sleep in Jaunty on Lenovo T500 https://bugs.launchpad.net/bugs/322202 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 322202] Re: [gm45] Session lost on resume from sleep in Jaunty on Lenovo T500
and finally the xorg.cong... ** Attachment added: xorg.conf http://launchpadlibrarian.net/25935521/xorg.conf -- [gm45] Session lost on resume from sleep in Jaunty on Lenovo T500 https://bugs.launchpad.net/bugs/322202 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 322202] Re: [gm45] Session lost on resume from sleep in Jaunty on Lenovo T500
Apologies, the above file is in the fact /var/log/Xorg.0.log, I messed up the description /-: Here comes there real lspci-vvnn.txt ** Attachment added: lspci-vvnn.txt http://launchpadlibrarian.net/25935511/lspci-vvnn.txt -- [gm45] Session lost on resume from sleep in Jaunty on Lenovo T500 https://bugs.launchpad.net/bugs/322202 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 322202] Re: [gm45] Session lost on resume from sleep in Jaunty on Lenovo T500
** Summary changed: - Session lost on resume from sleep in Jaunty on Lenovo T500 + [gm45] Session lost on resume from sleep in Jaunty on Lenovo T500 -- [gm45] Session lost on resume from sleep in Jaunty on Lenovo T500 https://bugs.launchpad.net/bugs/322202 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
