Launchpad has imported 3 comments from the remote bug at https://bugs.freedesktop.org/show_bug.cgi?id=37549.
If you reply to an imported comment from within Launchpad, your comment will be sent to the remote bug automatically. Read more about Launchpad's inter-bugtracker facilities at https://help.launchpad.net/InterBugTracking. ------------------------------------------------------------------------ On 2011-05-24T16:21:55+00:00 Daniel Manrique wrote: This problem was originally reported here: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/754711 The system works correctly with the Ubuntu-patched 2.6.35 Kernel as shipped with Ubuntu 10.10, but fails with the 2.6.38 kernel from Ubuntu 11.04. While tracking down this problem, I tested several mainline kernels, all of which also fail to suspend/resume on this system, as I describe below. Steps to reproduce: - try to enter suspend mode (I used sudo pm-suspend) Expected result: - The system enters sleep mode and upon pressing the power switch, resumes successfully Actual result: I tried this with the following kernels (all mainline): 2.6.39-999.201104080911 - The system enters suspend mode, but upon trying to resume, the system is unresponsive: backlight doesn't come on, there is no display, keyboard is unresponsive, and system doesn't respond to pings on the network. 2.6.38-3-natty mainline kernel. The system boots and is usable, enters suspend mode, but upon attempting to resume is unresponsive, the backlight doesn't come up, no display, keyboard is unresponsive and system doesn't respond to pings on the network. At some point I saw capslock flashing but it stopped after a bit. v2.6.35.12-maverick mainline kernel, with this kernel the system boots but when trying to enter graphical mode becomes unresponsive, no keyboard, network ping or display (screen is black). Here is some relevant information on the system, please let me know if any more tests are needed. dmi.bios.date: 09/08/2009 dmi.bios.vendor: Dell Inc. dmi.bios.version: A11 dmi.board.name: 0K183D dmi.board.vendor: Dell Inc. dmi.board.version: A11 dmi.chassis.asset.tag: 1234567890 dmi.chassis.type: 8 dmi.chassis.vendor: Dell Inc. dmi.chassis.version: A11 dmi.modalias: dmi:bvnDellInc.:bvrA11:bd09/08/2009:svnDellInc.:pnStudioXPS1340:pvrA11:rvnDellInc.:rn0K183D:rvrA11:cvnDellInc.:ct8:cvrA11: dmi.product.name: Studio XPS 1340 dmi.product.version: A11 dmi.sys.vendor: Dell Inc. GraphicsCard: 02:00.0 VGA compatible controller [0300]: nVidia Corporation G98 [GeForce 9200M GS] [10de:06e8] (rev a1) (prog-if 00 [VGA controller]) Subsystem: Dell Device [1028:0271] 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, Cache Line Size: 64 bytes Interrupt: pin A routed to IRQ 23 Region 0: Memory at ae000000 (32-bit, non-prefetchable) [size=16M] Region 1: Memory at d0000000 (64-bit, prefetchable) [size=256M] Region 3: Memory at ac000000 (64-bit, non-prefetchable) [size=32M] Region 5: I/O ports at 4000 [size=128] Capabilities: <access denied> Kernel driver in use: nouveau Kernel modules: nouveau, nvidiafb 03:00.0 VGA compatible controller [0300]: nVidia Corporation C79 [GeForce 9400M G] [10de:0866] (rev b1) (prog-if 00 [VGA controller]) Subsystem: Dell Device [1028:0271] 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, Cache Line Size: 64 bytes Interrupt: pin A routed to IRQ 18 Region 0: Memory at aa000000 (32-bit, non-prefetchable) [size=16M] Region 1: Memory at b0000000 (64-bit, prefetchable) [size=256M] Region 3: Memory at cc000000 (64-bit, prefetchable) [size=32M] Region 5: I/O ports at 5000 [size=128] [virtual] Expansion ROM at c0000000 [disabled] [size=128K] Capabilities: <access denied> Kernel driver in use: nouveau Kernel modules: nouveau, nvidiafb Reply at: https://bugs.launchpad.net/linux/+bug/754711/comments/29 ------------------------------------------------------------------------ On 2011-07-17T20:11:07+00:00 Jm-trivial wrote: I've got the same graphic card on Dell studio XPS 1330, and exactly the same frozen configurations after a wake up from suspend-to-ram (no problem with suspend-to-disc). I tried with several older kernels (debian sid), and I had everytime the same bug. The /var/log/pm-suspend.log do not contain any line corresponding to the wake-up. Reply at: https://bugs.launchpad.net/linux/+bug/754711/comments/38 ------------------------------------------------------------------------ On 2011-11-30T15:28:42+00:00 Daniel Manrique wrote: Just to update on this, I tested with a 3.2-rc2 kernel, where this problem is still present as described originally. Thanks! Reply at: https://bugs.launchpad.net/linux/+bug/754711/comments/49 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/754711 Title: [Dell Studio XPS 1340] Doesn't enter suspend mode To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/754711/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
