Re: [Bug 477106] Re: [regression] lucid alpha-2 and earlier freeze upon suspend with sd card plugged in with some hardware
Thanks I did not realize this. Ian Lee Jones wrote: How do you mean Ian? All the information is on this bug report. What else would you like to know? -- [regression] lucid alpha-2 and earlier freeze upon suspend with sd card plugged in with some hardware https://bugs.launchpad.net/bugs/477106 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 477106] Re: [regression] lucid alpha-2 and earlier freeze upon suspend with sd card plugged in with some hardware
Hardware: Lenovo T400 Fix: lucid-proposed linux-image generic 2.6.32-26-generic #46-Ubuntu SMP Success! This fixed the bug I needed to re-install gnome-power-manager before I had a functioning system On Fri, Nov 5, 2010 at 6:16 AM, Steve Conklin 477...@bugs.launchpad.net wrote: This bug is awaiting verification that the kernel in -proposed solves the problem. Please test the kernel and update this bug with the results. If the problem is solved, change the tag 'verification-needed' to 'verification-done'. If verification is not done by Thursday, November 11, this fix will be dropped from the source code, and this bug will be closed. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Thank you! -- [regression] lucid alpha-2 and earlier freeze upon suspend with sd card plugged in with some hardware https://bugs.launchpad.net/bugs/477106 You received this bug notification because you are a direct subscriber of a duplicate bug (550479). Status in “linux” package in Ubuntu: Fix Released Status in “linux” source package in Lucid: Fix Released Bug description: This is another bugreport in a great series I filed. This time, against the lucid kernel. ProblemType: KernelOops Annotation: This occured during a previous suspend and prevented it from resuming properly. Architecture: amd64 ArecordDevices: List of CAPTURE Hardware Devices card 0: Intel [HDA Intel], device 0: AD198x Analog [AD198x Analog] Subdevices: 2/2 Subdevice #0: subdevice #0 Subdevice #1: subdevice #1 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: muelli 1720 F pulseaudio Card0.Amixer.info: Card hw:0 'Intel'/'HDA Intel at 0xf822 irq 17' Mixer name : 'Analog Devices AD1984' Components : 'HDA:11d41984,17aa20d6,00100400' Controls : 29 Simple ctrls : 18 Date: Sat Nov 7 00:00:53 2009 DistroRelease: Ubuntu 9.10 ExecutablePath: /usr/share/apport/apportcheckresume Failure: suspend/resume HibernationDevice: #RESUME=UUID=5273fb39-2d17-4d61-bc89-2c1b6efa1db3 InterpreterPath: /usr/bin/python2.6 MachineType: LENOVO 766636G Package: linux-image-2.6.32-2-generic 2.6.32-2.2 PccardctlIdent: Socket 0: no product info available PccardctlStatus: Socket 0: no card ProcCmdLine: root=/dev/mapper/cryptroot source=UUID=9c3d5596-27c6-4fd5-bfcd-fa8eef6f1230 ro quiet splash crashkernel=384M-2G:64M,2G-:128M ProcCmdline: /usr/bin/python /usr/share/apport/apportcheckresume ProcEnviron: PATH=(custom, no user) ProcVersionSignature: Ubuntu 2.6.32-2.2-generic RelatedPackageVersions: linux-firmware 1.24 SourcePackage: linux Tags: resume suspend Title: [LENOVO 766636G] suspend/resume failure Uname: Linux 2.6.32-2-generic x86_64 UserGroups: WpaSupplicantLog: dmi.bios.date: 07/01/2008 dmi.bios.vendor: LENOVO dmi.bios.version: 7NETB6WW (2.16 ) dmi.board.name: 766636G dmi.board.vendor: LENOVO dmi.board.version: Not Available dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: Not Available dmi.modalias: dmi:bvnLENOVO:bvr7NETB6WW(2.16):bd07/01/2008:svnLENOVO:pn766636G:pvrThinkPadX61s:rvnLENOVO:rn766636G:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable: dmi.product.name: 766636G dmi.product.version: ThinkPad X61s dmi.sys.vendor: LENOVO To unsubscribe from this bug, go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/477106/+subscribe -- Christopher Lee-Messer MD PhD Instructor in Pediatric Neurology Postdoctoral Fellow - Deisseroth Lab Stanford Medical Center chris (at) lee-messer.net -- [regression] lucid alpha-2 and earlier freeze upon suspend with sd card plugged in with some hardware https://bugs.launchpad.net/bugs/477106 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 477106] Re: [regression] lucid alpha-2 and earlier freeze upon suspend with sd card plugged in with some hardware
I have experienced this bug too. My work around is easy but not the best. My SD card is used to store movies and music. If I set the SD tiny switch on the edge of the card to LOCK ... then the Dell Mini 9 will suspend and wake up fine. If it is set to not be locked then the Mini 9 locks up instead of suspends. Ian Soutar Vancouver Island Dominic Hargreaves wrote: 2.6.32-26 also fixes the suspend with SD card inserted problems with my Dell Mini 9 (with /etc/pm/config.d/suspend_modules empty). -- [regression] lucid alpha-2 and earlier freeze upon suspend with sd card plugged in with some hardware https://bugs.launchpad.net/bugs/477106 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 477106] Re: [regression] lucid alpha-2 and earlier freeze upon suspend with sd card plugged in with some hardware
Can someone please point out the original posting that fixes this problem. Thanks Ian Soutar Dominic Hargreaves wrote: 2.6.32-26 also fixes the suspend with SD card inserted problems with my Dell Mini 9 (with /etc/pm/config.d/suspend_modules empty). -- [regression] lucid alpha-2 and earlier freeze upon suspend with sd card plugged in with some hardware https://bugs.launchpad.net/bugs/477106 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 477106] Re: [regression] lucid alpha-2 and earlier freeze upon suspend with sd card plugged in with some hardware
Mine is FAT format. Dell d420. Lucid. Mike Fairbanks Technical Services Cell: 559-259-9932 mfairba...@idtechnology.com On Jun 21, 2010, at 12:59 AM, Lee Jones lee.jo...@canonical.com wrote: New information: This bug only seems to effect ext2 and ext4 formatted SD cards (vfat and ext3 are seemingly unaffected). This bug only occurs when _both_ the SD card and HDDs are mounted. -- [regression] lucid alpha-2 and earlier freeze upon suspend with sd card plugged in with some hardware https://bugs.launchpad.net/bugs/477106 You received this bug notification because you are a direct subscriber of a duplicate bug. Status in “linux” package in Ubuntu: Confirmed Bug description: This is another bugreport in a great series I filed. This time, against the lucid kernel. ProblemType: KernelOops Annotation: This occured during a previous suspend and prevented it from resuming properly. Architecture: amd64 ArecordDevices: List of CAPTURE Hardware Devices card 0: Intel [HDA Intel], device 0: AD198x Analog [AD198x Analog] Subdevices: 2/2 Subdevice #0: subdevice #0 Subdevice #1: subdevice #1 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: muelli 1720 F pulseaudio Card0.Amixer.info: Card hw:0 'Intel'/'HDA Intel at 0xf822 irq 17' Mixer name: 'Analog Devices AD1984' Components: 'HDA:11d41984,17aa20d6,00100400' Controls : 29 Simple ctrls : 18 Date: Sat Nov 7 00:00:53 2009 DistroRelease: Ubuntu 9.10 ExecutablePath: /usr/share/apport/apportcheckresume Failure: suspend/resume HibernationDevice: #RESUME=UUID=5273fb39-2d17-4d61-bc89-2c1b6efa1db3 InterpreterPath: /usr/bin/python2.6 MachineType: LENOVO 766636G Package: linux-image-2.6.32-2-generic 2.6.32-2.2 PccardctlIdent: Socket 0: no product info available PccardctlStatus: Socket 0: no card ProcCmdLine: root=/dev/mapper/cryptroot source=UUID=9c3d5596-27c6-4fd5-bfcd-fa8eef6f1230 ro quiet splash crashkernel=384M-2G:64M,2G-:128M ProcCmdline: /usr/bin/python /usr/share/apport/apportcheckresume ProcEnviron: PATH=(custom, no user) ProcVersionSignature: Ubuntu 2.6.32-2.2-generic RelatedPackageVersions: linux-firmware 1.24 SourcePackage: linux Tags: resume suspend Title: [LENOVO 766636G] suspend/resume failure Uname: Linux 2.6.32-2-generic x86_64 UserGroups: WpaSupplicantLog: dmi.bios.date: 07/01/2008 dmi.bios.vendor: LENOVO dmi.bios.version: 7NETB6WW (2.16 ) dmi.board.name: 766636G dmi.board.vendor: LENOVO dmi.board.version: Not Available dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: Not Available dmi.modalias: dmi:bvnLENOVO:bvr7NETB6WW(2.16):bd07/01/2008:svnLENOVO:pn766636G:pvrThinkPadX61s:rvnLENOVO:rn766636G:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable: dmi.product.name: 766636G dmi.product.version: ThinkPad X61s dmi.sys.vendor: LENOVO To unsubscribe from this bug, go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/477106/+subscribe -- [regression] lucid alpha-2 and earlier freeze upon suspend with sd card plugged in with some hardware https://bugs.launchpad.net/bugs/477106 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 477106] Re: [regression] lucid alpha-2 and earlier freeze upon suspend with sd card plugged in with some hardware
On Mon, 21 Jun 2010, craptree wrote: I have a vfat card, and the problem happened to me until said fix in #35 same here -- [regression] lucid alpha-2 and earlier freeze upon suspend with sd card plugged in with some hardware https://bugs.launchpad.net/bugs/477106 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 477106] Re: [regression] lucid alpha-2 and earlier freeze upon suspend with sd card plugged in with some hardware
using your kernel. the suspend is faster than it was previously. so yes it works :) On Mon, Jun 21, 2010 at 9:18 PM, Lee Jones lee.jo...@canonical.com wrote: I believe the issue to be rectified. Would you be kind enough to download and test the kernel below? http://people.canonical.com/~ljones/lp569882-lucid/ Remember to undo the momentary workaround I posted in #35 first. echo | sudo tee -a /etc/pm/config.d/suspend_modules Please report your results back here. -- [regression] lucid alpha-2 and earlier freeze upon suspend with sd card plugged in with some hardware https://bugs.launchpad.net/bugs/477106 You received this bug notification because you are a direct subscriber of the bug. Status in “linux” package in Ubuntu: Confirmed Bug description: This is another bugreport in a great series I filed. This time, against the lucid kernel. ProblemType: KernelOops Annotation: This occured during a previous suspend and prevented it from resuming properly. Architecture: amd64 ArecordDevices: List of CAPTURE Hardware Devices card 0: Intel [HDA Intel], device 0: AD198x Analog [AD198x Analog] Subdevices: 2/2 Subdevice #0: subdevice #0 Subdevice #1: subdevice #1 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: muelli 1720 F pulseaudio Card0.Amixer.info: Card hw:0 'Intel'/'HDA Intel at 0xf822 irq 17' Mixer name : 'Analog Devices AD1984' Components : 'HDA:11d41984,17aa20d6,00100400' Controls : 29 Simple ctrls : 18 Date: Sat Nov 7 00:00:53 2009 DistroRelease: Ubuntu 9.10 ExecutablePath: /usr/share/apport/apportcheckresume Failure: suspend/resume HibernationDevice: #RESUME=UUID=5273fb39-2d17-4d61-bc89-2c1b6efa1db3 InterpreterPath: /usr/bin/python2.6 MachineType: LENOVO 766636G Package: linux-image-2.6.32-2-generic 2.6.32-2.2 PccardctlIdent: Socket 0: no product info available PccardctlStatus: Socket 0: no card ProcCmdLine: root=/dev/mapper/cryptroot source=UUID=9c3d5596-27c6-4fd5-bfcd-fa8eef6f1230 ro quiet splash crashkernel=384M-2G:64M,2G-:128M ProcCmdline: /usr/bin/python /usr/share/apport/apportcheckresume ProcEnviron: PATH=(custom, no user) ProcVersionSignature: Ubuntu 2.6.32-2.2-generic RelatedPackageVersions: linux-firmware 1.24 SourcePackage: linux Tags: resume suspend Title: [LENOVO 766636G] suspend/resume failure Uname: Linux 2.6.32-2-generic x86_64 UserGroups: WpaSupplicantLog: dmi.bios.date: 07/01/2008 dmi.bios.vendor: LENOVO dmi.bios.version: 7NETB6WW (2.16 ) dmi.board.name: 766636G dmi.board.vendor: LENOVO dmi.board.version: Not Available dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: Not Available dmi.modalias: dmi:bvnLENOVO:bvr7NETB6WW(2.16):bd07/01/2008:svnLENOVO:pn766636G:pvrThinkPadX61s:rvnLENOVO:rn766636G:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable: dmi.product.name: 766636G dmi.product.version: ThinkPad X61s dmi.sys.vendor: LENOVO To unsubscribe from this bug, go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/477106/+subscribe -- [regression] lucid alpha-2 and earlier freeze upon suspend with sd card plugged in with some hardware https://bugs.launchpad.net/bugs/477106 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 477106] Re: [regression] lucid alpha-2 and earlier freeze upon suspend with sd card plugged in with some hardware
I used the unmount before suspend fix for the mini 9. It worked immediately. Ian Soutar Antti Kaihola wrote: Comment #35 fixed the issue on my Dell Mini 9. It even worked immediately without rebooting first. Excellent! -- [regression] lucid alpha-2 and earlier freeze upon suspend with sd card plugged in with some hardware https://bugs.launchpad.net/bugs/477106 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 477106] Re: [regression] lucid alpha-2 and earlier freeze upon suspend with sd card plugged in with some hardware
I made it part of the suspend script ... just before suspend I unmount the little SD card. Ian Peter Meyer wrote: Hi Ian: Are you saying you used the unmount manually or as part of the suspend script. To avoid the lockup, I've had to manually unmount the SD card on my Mini 9 before suspending. Peter -- [regression] lucid alpha-2 and earlier freeze upon suspend with sd card plugged in with some hardware https://bugs.launchpad.net/bugs/477106 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 477106] Re: [regression] lucid alpha-2 and earlier freeze upon suspend with sd card plugged in with some hardware
Comment #35 fixed the issue for me on my Dell mini 9. -- [regression] lucid alpha-2 and earlier freeze upon suspend with sd card plugged in with some hardware https://bugs.launchpad.net/bugs/477106 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 477106] Re: [regression] lucid alpha-2 and earlier freeze upon suspend with sd card plugged in with some hardware
Gavin Can you point the way to the script ... I will see if the Dell Mini 9 gets fixed. Ian gavin wrote: I can confirm that the script described above #29 works for me on a Dell Latitude D430, that has the same problems with the SD card on suspend with lucid. -- [regression] lucid alpha-2 and earlier freeze upon suspend with sd card plugged in with some hardware https://bugs.launchpad.net/bugs/477106 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 477106] Re: [regression] lucid alpha-2 and earlier freeze upon suspend with sd card plugged in with some hardware
Thanks ... I will experiment with this if the problem reappears. Ian alien8 wrote: Hi, Not sure if installing (k|x|l)ubuntu is a better solution than using the echo N | sudo tee /sys/module/mmc_core/parameters/removable hack supposed for the root-fs to be located on a sd card. Further up there was a link posted pointing to http://www.mydellmini.com/forum/ubuntu-netbook-remix/14722-suspend-hibernate-mini-9-broken-3.html There you find an easy version of a script umounting the sd-card. IMHO it is a bit too simple. I want the suspend process to fail/revert in case the sd card cannot be umounted. I attached my script here. sudo cp it it to /etc/pm/sleep.d and sudo chmod a+x /etc/pm/sleep.d/10sdcard Again, I would have expected something like that in Lucid. - a8 ** Attachment added: umount script for sd cards http://launchpadlibrarian.net/47488959/10sdcard -- [regression] lucid alpha-2 and earlier freeze upon suspend with sd card plugged in with some hardware https://bugs.launchpad.net/bugs/477106 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 477106] Re: [regression] lucid alpha-2 and earlier freeze upon suspend with sd card plugged in with some hardware
yep...back for me too. On Sat, May 1, 2010 at 4:43 PM, Peter Meyer petermeye...@gmail.com wrote: Hi: Have a Dell Mini 9. The SD problem went away in the 9.10 release, and now seems to be back in 10.04. Any thought about what might have changed? -- [regression] lucid alpha-2 and earlier freeze upon suspend with sd card plugged in with some hardware https://bugs.launchpad.net/bugs/477106 You received this bug notification because you are a direct subscriber of a duplicate bug. Status in “linux” package in Ubuntu: Confirmed Bug description: This is another bugreport in a great series I filed. This time, against the lucid kernel. ProblemType: KernelOops Annotation: This occured during a previous suspend and prevented it from resuming properly. Architecture: amd64 ArecordDevices: List of CAPTURE Hardware Devices card 0: Intel [HDA Intel], device 0: AD198x Analog [AD198x Analog] Subdevices: 2/2 Subdevice #0: subdevice #0 Subdevice #1: subdevice #1 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: muelli 1720 F pulseaudio Card0.Amixer.info: Card hw:0 'Intel'/'HDA Intel at 0xf822 irq 17' Mixer name : 'Analog Devices AD1984' Components : 'HDA:11d41984,17aa20d6,00100400' Controls : 29 Simple ctrls : 18 Date: Sat Nov 7 00:00:53 2009 DistroRelease: Ubuntu 9.10 ExecutablePath: /usr/share/apport/apportcheckresume Failure: suspend/resume HibernationDevice: #RESUME=UUID=5273fb39-2d17-4d61-bc89-2c1b6efa1db3 InterpreterPath: /usr/bin/python2.6 MachineType: LENOVO 766636G Package: linux-image-2.6.32-2-generic 2.6.32-2.2 PccardctlIdent: Socket 0: no product info available PccardctlStatus: Socket 0: no card ProcCmdLine: root=/dev/mapper/cryptroot source=UUID=9c3d5596-27c6-4fd5-bfcd-fa8eef6f1230 ro quiet splash crashkernel=384M-2G:64M,2G-:128M ProcCmdline: /usr/bin/python /usr/share/apport/apportcheckresume ProcEnviron: PATH=(custom, no user) ProcVersionSignature: Ubuntu 2.6.32-2.2-generic RelatedPackageVersions: linux-firmware 1.24 SourcePackage: linux Tags: resume suspend Title: [LENOVO 766636G] suspend/resume failure Uname: Linux 2.6.32-2-generic x86_64 UserGroups: WpaSupplicantLog: dmi.bios.date: 07/01/2008 dmi.bios.vendor: LENOVO dmi.bios.version: 7NETB6WW (2.16 ) dmi.board.name: 766636G dmi.board.vendor: LENOVO dmi.board.version: Not Available dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: Not Available dmi.modalias: dmi:bvnLENOVO:bvr7NETB6WW(2.16):bd07/01/2008:svnLENOVO:pn766636G:pvrThinkPadX61s:rvnLENOVO:rn766636G:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable: dmi.product.name: 766636G dmi.product.version: ThinkPad X61s dmi.sys.vendor: LENOVO To unsubscribe from this bug, go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/477106/+subscribe -- [regression] lucid alpha-2 and earlier freeze upon suspend with sd card plugged in with some hardware https://bugs.launchpad.net/bugs/477106 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 477106] Re: [regression] lucid alpha-2 and earlier freeze upon suspend with sd card plugged in with some hardware
Simple solution Don't use suspend anymore. The new distro boots so quick you might as well always start with a boot. Ian Peter Meyer wrote: Hi: Have a Dell Mini 9. The SD problem went away in the 9.10 release, and now seems to be back in 10.04. Any thought about what might have changed? -- [regression] lucid alpha-2 and earlier freeze upon suspend with sd card plugged in with some hardware https://bugs.launchpad.net/bugs/477106 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 477106] Re: [regression] lucid alpha-2 and earlier freeze upon suspend with sd card plugged in with some hardware
Possible solution. I installed kubuntu 10.4 and then added the other desktops ... but I started with Kubuntu for the installation. Then I went sudo apt-get install ubuntu-desktop xubuntu-desktop lubuntu-desktop ... Not sure if simply installing Kubuntu instead of Ubuntu was the solution or whether it was the installation of the other desktops after doing kubuntu for the actual install. Open to experimentation ... see if anyone else can duplicate the solution. My machine now suspends just fine and it is a mini 9. Ian Soutar Victoria BC Canada. Ian Soutar wrote: Simple solution Don't use suspend anymore. The new distro boots so quick you might as well always start with a boot. Ian Peter Meyer wrote: Hi: Have a Dell Mini 9. The SD problem went away in the 9.10 release, and now seems to be back in 10.04. Any thought about what might have changed? -- [regression] lucid alpha-2 and earlier freeze upon suspend with sd card plugged in with some hardware https://bugs.launchpad.net/bugs/477106 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 477106] Re: [regression] lucid alpha-2 and earlier freeze upon suspend with sd card plugged in with some hardware
The assumption about the change making it possible to set the card as un-removable is correct. Having tested the change on a netbook of my own and seeing the change make a difference, there are maybe two things to check or find out. Was this a regression for you as well (did it work in Karmic)? and Is the hardware exactly the same (or what hardware is this happening anyway)? -- [regression] lucid alpha-2 and earlier freeze upon suspend with sd card plugged in with some hardware https://bugs.launchpad.net/bugs/477106 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 477106] Re: [regression] lucid alpha-2 and earlier freeze upon suspend with sd card plugged in with some hardware
Seems this is the exactly same controller as in my AOA110. Very odd. I will upgrade to the latest code, just to see this still works on that system. -- [regression] lucid alpha-2 and earlier freeze upon suspend with sd card plugged in with some hardware https://bugs.launchpad.net/bugs/477106 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 477106] Re: [regression] lucid alpha-2 and earlier freeze upon suspend with sd card plugged in with some hardware
Right, being so close to release we did not want to change defaults to something different than in Karmic. Even as the behaviour is looking better with the cards being declared non-removable. The problem is that this is a choice between two evils: either you declare them removable, so the card is basically forcefully ejected on suspend and re-detected and mounted on resume. Although the system tries to ensure there is no unwritten data, there might be holes/races between that and the eject. And in fact we had such a problem at some point in Karmic were the card got overwritten (total data loss) on resume by things that did not make it to it on suspend. We had a patch back then but that did not get accepted by upstream and then replaced by something else that looked like doing the same but there either is a subtle difference or something else got into upstream that lets suspend hang. The other evil is to say the card is not removable. Now the card is not ejected on suspend but upstream people think that this opens up a chance to destroy data by swapping out the card and replacing it with a different one while the system is suspended. I am not really sure how big this danger is, as when I remember that correctly there is some card ID checked before actually assuming the same media is still present. But the question is how unique these card IDs are. I guess there is the problem of being good but expensive and less good but cheap vendors of SD cards around. And from what I have read the cheap ones are not really putting much effort into having uids or serial numbers right. But still that might be a lot of the second case around... So I think it is probably a good plan to make it a more concious decision to twiddle with that setting. -- [regression] lucid alpha-2 and earlier freeze upon suspend with sd card plugged in with some hardware https://bugs.launchpad.net/bugs/477106 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
