[Kernel-packages] [Bug 1352886] Re: Resume from suspend fails after a long sleep
Christopher, thanks for taking the time to respond. However, I have since discovered the problem was related to an aging PSU. This bug may be closed and marked as not a bug. Thanks. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1352886 Title: Resume from suspend fails after a long sleep Status in linux package in Ubuntu: Incomplete Bug description: I'm on Ubuntu Desktop 14.04 with the standard 13.13.0-32 kernel. The Suspend feature works, if the sleep is for a short time. For longer duration's, shortest I've seen is 90 minutes, the machine will not resume. When I say not resume, I mean the chassis fan LED will flash once and nothing powers up. Due to the time, it is very difficult to debug. From now on I am going to put the machine to sleep with the 'pm_trace' feature. Hopefully it will provide some useful feedback. I have not attempted to hibernate for a length of time, though I presume it to have the same problem. In addition to this problem, after a failed resume, the reset button and holding the power button does not work. I have to physically cut the power. Also, I installed the latest kernel, v3.16-rc7, but after logging on I had no Desktop (only the wallpaper) and the keyboard did nothing. Being new to linux I'm not sure how to do anything in text mode. I don't have the time to step back through each version. If somebody knows which version may work I can give it a try. I also tried installing the 14.10 Desktop, but that version consumed so much CPU it took 60 seconds to open a window and a full 20 minutes to shut down. The Live version also behaved this way but I went ahead and installed it anyway. A few notes about my system: Radeon HD6790 GPU. Problem Exists with both of their available drivers (this includes their beta driver stated as being 14.04 friendly). I cannot use the Ubuntu driver as the GPU fan runs at full speed and slows the system down. ASUS M4A78LT-LE mainboard, with latest 3.01 BIOS. 2 Kingston 4GB DDR3 modules. I'm happy to perform a test and run any utilities, but like I said, I don't have the time to be downloading/installing version after version to find something that might work. The most recent pre-releases have not worked. The current stable version runs smoothly, except for the suspend issues. Update: Using the latest mainline kernel, although I'm not able to log into a Desktop Environment (they all crash), I am able to use the terminal (CTRL ALT F1). I have added ALL modules to /etc/default/acpi-support and the problem persists. The suspend command sudo sh -c sync; echo 1 /sys/power/pm_trace; pm-suspend produced a Magic number but there was no accompanying hash matches line. The next step, and I need some help, is to modify the kernel as stated at https://wiki.ubuntu.com/Kernel/Reference/S3 by introducing some ASM feedback into arch/x86/kernel/acpi/wakeup_64.S. If anybody is willing to help, if anybody is even reading this, I would like to test using my current kernel 3.13.0 and it's targeted for AMD64. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1352886/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1352886] Re: Resume from suspend fails after a long sleep
Owen, this bug report is being closed due to your last comment https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1352886/comments/3 regarding this being fixed by replacing the PSU. For future reference you can manage the status of your own bugs by clicking on the current status in the yellow line and then choosing a new status in the revealed drop down box. You can learn more about bug statuses at https://wiki.ubuntu.com/Bugs/Status. Thank you again for taking the time to report this bug and helping to make Ubuntu better. Please submit any future bugs you may find. ** Changed in: linux (Ubuntu) Status: Incomplete = Invalid -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1352886 Title: Resume from suspend fails after a long sleep Status in linux package in Ubuntu: Invalid Bug description: I'm on Ubuntu Desktop 14.04 with the standard 13.13.0-32 kernel. The Suspend feature works, if the sleep is for a short time. For longer duration's, shortest I've seen is 90 minutes, the machine will not resume. When I say not resume, I mean the chassis fan LED will flash once and nothing powers up. Due to the time, it is very difficult to debug. From now on I am going to put the machine to sleep with the 'pm_trace' feature. Hopefully it will provide some useful feedback. I have not attempted to hibernate for a length of time, though I presume it to have the same problem. In addition to this problem, after a failed resume, the reset button and holding the power button does not work. I have to physically cut the power. Also, I installed the latest kernel, v3.16-rc7, but after logging on I had no Desktop (only the wallpaper) and the keyboard did nothing. Being new to linux I'm not sure how to do anything in text mode. I don't have the time to step back through each version. If somebody knows which version may work I can give it a try. I also tried installing the 14.10 Desktop, but that version consumed so much CPU it took 60 seconds to open a window and a full 20 minutes to shut down. The Live version also behaved this way but I went ahead and installed it anyway. A few notes about my system: Radeon HD6790 GPU. Problem Exists with both of their available drivers (this includes their beta driver stated as being 14.04 friendly). I cannot use the Ubuntu driver as the GPU fan runs at full speed and slows the system down. ASUS M4A78LT-LE mainboard, with latest 3.01 BIOS. 2 Kingston 4GB DDR3 modules. I'm happy to perform a test and run any utilities, but like I said, I don't have the time to be downloading/installing version after version to find something that might work. The most recent pre-releases have not worked. The current stable version runs smoothly, except for the suspend issues. Update: Using the latest mainline kernel, although I'm not able to log into a Desktop Environment (they all crash), I am able to use the terminal (CTRL ALT F1). I have added ALL modules to /etc/default/acpi-support and the problem persists. The suspend command sudo sh -c sync; echo 1 /sys/power/pm_trace; pm-suspend produced a Magic number but there was no accompanying hash matches line. The next step, and I need some help, is to modify the kernel as stated at https://wiki.ubuntu.com/Kernel/Reference/S3 by introducing some ASM feedback into arch/x86/kernel/acpi/wakeup_64.S. If anybody is willing to help, if anybody is even reading this, I would like to test using my current kernel 3.13.0 and it's targeted for AMD64. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1352886/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1352886] Re: Resume from suspend fails after a long sleep
Owen, thank you for taking the time to report this bug and helping to make Ubuntu better. Please execute the following command, as it will automatically gather debugging information, in a terminal: apport-collect 1352886 ** Package changed: ubuntu = linux (Ubuntu) ** Changed in: linux (Ubuntu) Importance: Undecided = Low ** Changed in: linux (Ubuntu) Status: New = Incomplete -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1352886 Title: Resume from suspend fails after a long sleep Status in “linux” package in Ubuntu: Incomplete Bug description: I'm on Ubuntu Desktop 14.04 with the standard 13.13.0-32 kernel. The Suspend feature works, if the sleep is for a short time. For longer duration's, shortest I've seen is 90 minutes, the machine will not resume. When I say not resume, I mean the chassis fan LED will flash once and nothing powers up. Due to the time, it is very difficult to debug. From now on I am going to put the machine to sleep with the 'pm_trace' feature. Hopefully it will provide some useful feedback. I have not attempted to hibernate for a length of time, though I presume it to have the same problem. In addition to this problem, after a failed resume, the reset button and holding the power button does not work. I have to physically cut the power. Also, I installed the latest kernel, v3.16-rc7, but after logging on I had no Desktop (only the wallpaper) and the keyboard did nothing. Being new to linux I'm not sure how to do anything in text mode. I don't have the time to step back through each version. If somebody knows which version may work I can give it a try. I also tried installing the 14.10 Desktop, but that version consumed so much CPU it took 60 seconds to open a window and a full 20 minutes to shut down. The Live version also behaved this way but I went ahead and installed it anyway. A few notes about my system: Radeon HD6790 GPU. Problem Exists with both of their available drivers (this includes their beta driver stated as being 14.04 friendly). I cannot use the Ubuntu driver as the GPU fan runs at full speed and slows the system down. ASUS M4A78LT-LE mainboard, with latest 3.01 BIOS. 2 Kingston 4GB DDR3 modules. I'm happy to perform a test and run any utilities, but like I said, I don't have the time to be downloading/installing version after version to find something that might work. The most recent pre-releases have not worked. The current stable version runs smoothly, except for the suspend issues. Update: Using the latest mainline kernel, although I'm not able to log into a Desktop Environment (they all crash), I am able to use the terminal (CTRL ALT F1). I have added ALL modules to /etc/default/acpi-support and the problem persists. The suspend command sudo sh -c sync; echo 1 /sys/power/pm_trace; pm-suspend produced a Magic number but there was no accompanying hash matches line. The next step, and I need some help, is to modify the kernel as stated at https://wiki.ubuntu.com/Kernel/Reference/S3 by introducing some ASM feedback into arch/x86/kernel/acpi/wakeup_64.S. If anybody is willing to help, if anybody is even reading this, I would like to test using my current kernel 3.13.0 and it's targeted for AMD64. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1352886/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
