[Bug 910672] Re: [REDWOOD] dell U2410 monitor repeatedly turns itself on and off when suspended
Apologies for not updating this ticket. I've been running fedora for the last few releases. The fedora bug (https://bugzilla.redhat.com/show_bug.cgi?id=714334) has been fixed for a while now. Given that it originally occurred on both, hopefully it's just an an upstream fix that ubuntu will get if you've merged xorg-x11-drv-ati, version 6.14.3. I'm afriad I can't test it out though, as I no longer run ubuntu - perhaps one of the other affected users can test? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/910672 Title: [REDWOOD] dell U2410 monitor repeatedly turns itself on and off when suspended To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/910672/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 910672] Re: [REDWOOD] dell U2410 monitor repeatedly turns itself on and off when suspended
Tim Cuthbertson, this bug was reported a while ago and there hasn't been any activity in it recently. We were wondering if this is still an issue? If so, could you please test for this with the latest development release of Ubuntu? ISO images are available from http://cdimage.ubuntu.com/daily-live/current/ . If it remains an issue, could you please run the following command in the development release from a Terminal (Applications-Accessories-Terminal), as it will automatically gather and attach updated debug information to this report: apport-collect -p linux replace-with-bug-number Also, could you please test the latest upstream kernel available following https://wiki.ubuntu.com/KernelMainlineBuilds ? It will allow additional upstream developers to examine the issue. Please do not test the daily folder, but the one all the way at the bottom. Once you've tested the upstream kernel, please comment on which kernel version specifically you tested. If this bug is fixed in the mainline kernel, please add the following tags: kernel-fixed-upstream kernel-fixed-upstream-VERSION-NUMBER where VERSION-NUMBER is the version number of the kernel you tested. For example: kernel-fixed-upstream-v3.11-rc5 This can be done by clicking on the yellow circle with a black pencil icon next to the word Tags located at the bottom of the bug description. As well, please remove the tag: needs-upstream-testing If the mainline kernel does not fix this bug, please add the following tags: kernel-bug-exists-upstream kernel-bug-exists-upstream-VERSION-NUMBER As well, please remove the tag: needs-upstream-testing Once testing of the upstream kernel is complete, please mark this bug's Status as Confirmed. Please let us know your results. Thank you for your understanding. ** Tags added: latest-bios-a06 needs-upstream-testing ** Changed in: linux (Ubuntu) Status: Confirmed = Incomplete -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/910672 Title: [REDWOOD] dell U2410 monitor repeatedly turns itself on and off when suspended To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/910672/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 910672] Re: [REDWOOD] dell U2410 monitor repeatedly turns itself on and off when suspended
Same problem with Intel HD Graphics 4000 on Xubuntu Precise GPU: Intel Corporation Ivy Bridge Graphics Controller Monitor: Viewsonic VX2025wm connected via HDMI Kernel: 3.5.0-27-generic X.Org X Server 1.11.3 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/910672 Title: [REDWOOD] dell U2410 monitor repeatedly turns itself on and off when suspended To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/910672/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 910672] Re: [REDWOOD] dell U2410 monitor repeatedly turns itself on and off when suspended
Broken for me with Dell U2410 and Juniper XT [AMD Radeon HD 6000 Series]. Note there was no problem when using the display-port cable. I have only noticed it since switching to hdmi. Another difference is that previously Ubuntu would detect that there was only one monitor (ie my other monitor) if the Dell U2410 was switched off, and would move any open windows onto the remaining monitor. Since switching to hdmi this does not happen. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/910672 Title: [REDWOOD] dell U2410 monitor repeatedly turns itself on and off when suspended To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/910672/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 910672] Re: [REDWOOD] dell U2410 monitor repeatedly turns itself on and off when suspended
This also affects me. Currently running Xubuntu Precise. Video card: VGA compatible controller: Advanced Micro Devices [AMD] nee ATI Juniper [Radeon HD 5700 Series] Monitors: 2 Dell U2410s, both connected via DVI, both exhibit this symptom Kernel: linux-image-3.2.0-26-generic 3.2.0-26.41 X driver: xserver-xorg-video-radeon 1:6.14.99~git20111219.aacbd629-0ubuntu2 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/910672 Title: [REDWOOD] dell U2410 monitor repeatedly turns itself on and off when suspended To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/910672/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 910672] Re: [REDWOOD] dell U2410 monitor repeatedly turns itself on and off when suspended
Sorry for not having supplied a lot of detailed information on versions used last time - it was just the default Ubuntu 11.10 packages of the moment. I did have the same problem in Debian unstable though, but now it disappeared, and my monitor goes to sleep all right. Some versions: X.Org X Server 1.11.3.901 (1.11.4 RC 1) Release Date: 2012-01-06 Linux version 3.2.0-1-rt-amd64 (Debian 3.2.6-1) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/910672 Title: [REDWOOD] dell U2410 monitor repeatedly turns itself on and off when suspended To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/910672/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 910672] Re: [REDWOOD] dell U2410 monitor repeatedly turns itself on and off when suspended
I have the same problem. I don't think it's good for the monitor, so I'll disable power saving for the time being. My monitor is a DELL P2411H (from Xorg.0.log), and the X driver is Radeon. The monitor is connected via the DVI cable. I don't have the problem when I use fglrx, the proprietary AMD driver. Searching the Redhat bugzilla I assume the equivalent bug is this: https://bugzilla.redhat.com/show_bug.cgi?id=714334 (the link in Tim Cuthbertson's bug description is missing the id) ** Bug watch added: Red Hat Bugzilla #714334 https://bugzilla.redhat.com/show_bug.cgi?id=714334 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/910672 Title: [REDWOOD] dell U2410 monitor repeatedly turns itself on and off when suspended To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/910672/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 910672] Re: [REDWOOD] dell U2410 monitor repeatedly turns itself on and off when suspended
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/910672 Title: [REDWOOD] dell U2410 monitor repeatedly turns itself on and off when suspended To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/910672/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 910672] Re: [REDWOOD] dell U2410 monitor repeatedly turns itself on and off when suspended
** Changed in: linux (Ubuntu) Status: New = Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/910672 Title: [REDWOOD] dell U2410 monitor repeatedly turns itself on and off when suspended To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/910672/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
