[Bug 545096] Re: [lucid][R500 X1400] intermitent screen corruption (pink world ) - regression from -20 to -21 kernel
** Changed in: xserver-xorg-driver-ati Status: Confirmed => Invalid -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/545096 Title: [lucid][R500 X1400] intermitent screen corruption (pink world ) - regression from -20 to -21 kernel To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/545096/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 545096] Re: [lucid][R500 X1400] intermitent screen corruption (pink world ) - regression from -20 to -21 kernel
Lionel Dricot, 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 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. ** Changed in: linux (Ubuntu) Status: Triaged = Incomplete ** Attachment removed: Screenshot.jpg https://bugs.launchpad.net/ubuntu/+source/linux/+bug/545096/+attachment/1749694/+files/Screenshot.jpg ** Attachment removed: corruption.tar.gz https://bugs.launchpad.net/ubuntu/+source/linux/+bug/545096/+attachment/1456755/+files/corruption.tar.gz ** Attachment removed: Corruption Bug (see at the terminal border) https://bugs.launchpad.net/ubuntu/+source/linux/+bug/545096/+attachment/1418948/+files/IMAGE_011.jpg -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/545096 Title: [lucid][R500 X1400] intermitent screen corruption (pink world ) - regression from -20 to -21 kernel To manage notifications about this bug go to: https://bugs.launchpad.net/xserver-xorg-driver-ati/+bug/545096/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 545096] Re: [lucid][R500 X1400] intermitent screen corruption (pink world ) - regression from -20 to -21 kernel
Don't have the hardware anymore. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/545096 Title: [lucid][R500 X1400] intermitent screen corruption (pink world ) - regression from -20 to -21 kernel To manage notifications about this bug go to: https://bugs.launchpad.net/xserver-xorg-driver-ati/+bug/545096/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 545096] Re: [lucid][R500 X1400] intermitent screen corruption (pink world ) - regression from -20 to -21 kernel
Lionel Dricot, this bug report is being closed due to your last comment https://bugs.launchpad.net/ubuntu/+source/linux/+bug/545096/comments/62 regarding you no longer have the hardware. 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 ** Changed in: linux (Ubuntu Lucid) Status: Triaged = Invalid ** Package changed: linux (Arch Linux) = linux ** Changed in: linux Status: New = Invalid -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/545096 Title: [lucid][R500 X1400] intermitent screen corruption (pink world ) - regression from -20 to -21 kernel To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/545096/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 545096] Re: [lucid][R500 X1400] intermitent screen corruption (pink world ) - regression from -20 to -21 kernel
** Tags removed: xorg-needs-kernel-fix ** Tags added: kernel-handoff-graphics -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/545096 Title: [lucid][R500 X1400] intermitent screen corruption (pink world ) - regression from -20 to -21 kernel To manage notifications about this bug go to: https://bugs.launchpad.net/xserver-xorg-driver-ati/+bug/545096/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 545096] Re: [lucid][R500 X1400] intermitent screen corruption (pink world ) - regression from -20 to -21 kernel
** Tags removed: regression-potential -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/545096 Title: [lucid][R500 X1400] intermitent screen corruption (pink world ) - regression from -20 to -21 kernel -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 545096] Re: [lucid][R500 X1400] intermitent screen corruption (pink world ) - regression from -20 to -21 kernel
** Changed in: xserver-xorg-driver-ati Importance: Unknown = High -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/545096 Title: [lucid][R500 X1400] intermitent screen corruption (pink world ) - regression from -20 to -21 kernel -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 545096] Re: [lucid][R500 X1400] intermitent screen corruption (pink world ) - regression from -20 to -21 kernel
** Changed in: xserver-xorg-driver-ati Importance: High = Unknown -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/545096 Title: [lucid][R500 X1400] intermitent screen corruption (pink world ) - regression from -20 to -21 kernel -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 545096] Re: [lucid][R500 X1400] intermitent screen corruption (pink world ) - regression from -20 to -21 kernel
** Changed in: linux (Ubuntu) Assignee: Andy Whitcroft (apw) = (unassigned) ** Changed in: linux (Ubuntu Lucid) Assignee: Andy Whitcroft (apw) = (unassigned) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/545096 Title: [lucid][R500 X1400] intermitent screen corruption (pink world ) - regression from -20 to -21 kernel -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 545096] Re: [lucid][R500 X1400] intermitent screen corruption (pink world ) - regression from -20 to -21 kernel
2.6.37-rc3 (ubuntu 10.10 this time) -download from kernel.org (, tar xjf etc.) -make clean distclean mrproper -make menuconfig (and just exit) -make -make modules_install -make firmware_install -make install -update-initramfs -c -k 2.6.37-rc3 (-remove nomodeset) -update-grub -reboot works ok for me. unity still looks funny - UNUSABLE (see attachment) ** Attachment added: Screenshot.jpg https://bugs.launchpad.net/archlinux/+source/linux/+bug/545096/+attachment/1749694/+files/Screenshot.jpg -- [lucid][R500 X1400] intermitent screen corruption (pink world ) - regression from -20 to -21 kernel https://bugs.launchpad.net/bugs/545096 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 545096] Re: [lucid][R500 X1400] intermitent screen corruption (pink world ) - regression from -20 to -21 kernel
might be workarounds for those still affected - and forget about nomodeset!: -on fedora 14 use lxrandr to set a different resolution and then switch back to (eg 1400x800/Auto for me)... was stable for 2 hours... then I tried.. -vanilla 2.6.37-rc2 on fedora 14. no problems with flickering or lines (never had pink world) for about 30min now... maybe this is already fixed. second option might be interesting for ubuntu users as well. I'll test this when I have time for it -- [lucid][R500 X1400] intermitent screen corruption (pink world ) - regression from -20 to -21 kernel https://bugs.launchpad.net/bugs/545096 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 545096] Re: [lucid][R500 X1400] intermitent screen corruption (pink world ) - regression from -20 to -21 kernel
still no luck: 2.6.35-22-generic (ubuntu 10.10) some X1400 in a Toshiba Satellite A100 that needs _toshiba_ drivers for XP (win7 has drivers included) catalyst did not support this X1400 -nomodeset works, but unity is broken -kms produces a black screen with some horizontal gray lines after one or two minutes (or even 10 minutes sometimes) how can I produce usefull data for a bug report? -- [lucid][R500 X1400] intermitent screen corruption (pink world ) - regression from -20 to -21 kernel https://bugs.launchpad.net/bugs/545096 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 545096] Re: [lucid][R500 X1400] intermitent screen corruption (pink world ) - regression from -20 to -21 kernel
I still have the bug with the 2.6.32-24-generic kernel. Will try 2.6.35-14.19 and post results. -- [lucid][R500 X1400] intermitent screen corruption (pink world ) - regression from -20 to -21 kernel https://bugs.launchpad.net/bugs/545096 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 545096] Re: [lucid][R500 X1400] intermitent screen corruption (pink world ) - regression from -20 to -21 kernel
Hi, i use an asus Z53J laptop, with a ATI Mobility Radeon X1700. I installed recently ubuntu 10.04 and since the installation (and i mean even during the installation) i 've got this intermittent screen corruption (Dual screen with an external lcd flat screen helps since external LCD does not get the corruption.) My kernel is 2.6.32-22-generic I tried the nomodset change in grub : GRUB_CMDLINE_LINUX_DEFAULT=quiet splash radeon.modeset=1 with no success. Attached a picture of what it is for me. i would like to help with testing the new kernel but i'm not sure how to do this. ** Attachment added: corruption.tar.gz http://launchpadlibrarian.net/52017473/corruption.tar.gz -- [lucid][R500 X1400] intermitent screen corruption (pink world ) - regression from -20 to -21 kernel https://bugs.launchpad.net/bugs/545096 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 545096] Re: [lucid][R500 X1400] intermitent screen corruption (pink world ) - regression from -20 to -21 kernel
** Changed in: linux (Ubuntu Lucid) Assignee: (unassigned) = Andy Whitcroft (apw) ** Changed in: linux (Ubuntu) Assignee: (unassigned) = Andy Whitcroft (apw) -- [lucid][R500 X1400] intermitent screen corruption (pink world ) - regression from -20 to -21 kernel https://bugs.launchpad.net/bugs/545096 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 545096] Re: [lucid][R500 X1400] intermitent screen corruption (pink world ) - regression from -20 to -21 kernel
Could those of you able to test please confirm that this bug still exists with the -proposed kernel. Also could you test the latest Maverick kernel and see if that helps any. Maverick kernels can be found on the kernel version page at the URL below (search for maverick): https://edge.launchpad.net/ubuntu/+source/linux -- [lucid][R500 X1400] intermitent screen corruption (pink world ) - regression from -20 to -21 kernel https://bugs.launchpad.net/bugs/545096 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 545096] Re: [lucid][R500 X1400] intermitent screen corruption (pink world ) - regression from -20 to -21 kernel
please remember to revert the nomodeset changes before testing these. -- [lucid][R500 X1400] intermitent screen corruption (pink world ) - regression from -20 to -21 kernel https://bugs.launchpad.net/bugs/545096 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 545096] Re: [lucid][R500 X1400] intermitent screen corruption (pink world ) - regression from -20 to -21 kernel
neither with me, inspiron 6400 -- [lucid][R500 X1400] intermitent screen corruption (pink world ) - regression from -20 to -21 kernel https://bugs.launchpad.net/bugs/545096 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 545096] Re: [lucid][R500 X1400] intermitent screen corruption (pink world ) - regression from -20 to -21 kernel
still no luck with radeon.modeset=1 for me ): -- [lucid][R500 X1400] intermitent screen corruption (pink world ) - regression from -20 to -21 kernel https://bugs.launchpad.net/bugs/545096 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 545096] Re: [lucid][R500 X1400] intermitent screen corruption (pink world ) - regression from -20 to -21 kernel
** Changed in: linux (Ubuntu) Assignee: Andy Whitcroft (apw) = (unassigned) ** Changed in: linux (Ubuntu Lucid) Assignee: Andy Whitcroft (apw) = (unassigned) -- [lucid][R500 X1400] intermitent screen corruption (pink world ) - regression from -20 to -21 kernel https://bugs.launchpad.net/bugs/545096 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 545096] Re: [lucid][R500 X1400] intermitent screen corruption (pink world ) - regression from -20 to -21 kernel
Bug confirmation: I upgrade ti 10.04 on Notebook Toshiba Sattelite M100 (Ati X1400) with Dual Monitor Configuration. After reboot image on external monitor has corruption (on notebook LCD all fine) Set nomodeset in kernel line fixes bug. PS Sorry for poor foto quality ** Attachment added: Corruption Bug (see at the terminal border) http://launchpadlibrarian.net/49811629/IMAGE_011.jpg -- [lucid][R500 X1400] intermitent screen corruption (pink world ) - regression from -20 to -21 kernel https://bugs.launchpad.net/bugs/545096 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 545096] Re: [lucid][R500 X1400] intermitent screen corruption (pink world ) - regression from -20 to -21 kernel
I think I found out in detail how to fix the slow FPS and the flickering. sudo gedit /etc/default/grub Edit this line to look exactly like this GRUB_CMDLINE_LINUX_DEFAULT=quiet splash radeon.modeset=1 Save and close then run sudo update-grub Restart and pray. Good luck -- [lucid][R500 X1400] intermitent screen corruption (pink world ) - regression from -20 to -21 kernel https://bugs.launchpad.net/bugs/545096 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 545096] Re: [lucid][R500 X1400] intermitent screen corruption (pink world ) - regression from -20 to -21 kernel
** Tags added: kernel-graphics kernel-reviewed -- [lucid][R500 X1400] intermitent screen corruption (pink world ) - regression from -20 to -21 kernel https://bugs.launchpad.net/bugs/545096 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 545096] Re: [lucid][R500 X1400] intermitent screen corruption (pink world ) - regression from -20 to -21 kernel
** Also affects: linux (Arch Linux) Importance: Undecided Status: New -- [lucid][R500 X1400] intermitent screen corruption (pink world ) - regression from -20 to -21 kernel https://bugs.launchpad.net/bugs/545096 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 545096] Re: [lucid][R500 X1400] intermitent screen corruption (pink world ) - regression from -20 to -21 kernel
archlinux now has 2.6.34 (vanilla as usually I think) and the screen corruption looks a little different (flickering/scrolling instead of grey lines on black background) - radeon.modeset=0 still needed et/true combat: never installed it on ubuntu, but on archlinux and x1400 there is no problem with low FPS... maybe creating a xorg.conf with the exact same settings that karmic uses might help? -- [lucid][R500 X1400] intermitent screen corruption (pink world ) - regression from -20 to -21 kernel https://bugs.launchpad.net/bugs/545096 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 545096] Re: [lucid][R500 X1400] intermitent screen corruption (pink world ) - regression from -20 to -21 kernel
I am having the same exact issues. When playing enemy territory on 9.10, I got 70+ FPS using an X1400, now I'm lucky to get 15 FPS. -- [lucid][R500 X1400] intermitent screen corruption (pink world ) - regression from -20 to -21 kernel https://bugs.launchpad.net/bugs/545096 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 545096] Re: [lucid][R500 X1400] intermitent screen corruption (pink world ) - regression from -20 to -21 kernel
I got an ATI x1400 mobility radeon as well, using a ThinkPad T60. (german bug dscription here: http://forum.ubuntuusers.de/post/2472883/ ) 1. the overall GPU performance is worse on lucid, then on karmic - on both kernels so far. for example, I get 40 fps less in quake live, and 50 fps less in openarena, when comparing performance under karmic, with performance under lucid (using exactly the same hardware and settings, of course). 2. often, the colors go wild. and parts of the screen flicker in pink and green - 3d applications definitely cause this, but it also happens seemingly at random when only using office programs. failed attempts to solve this: - disabling KMS didn't help - the radeonHD driver didn't do any good - I waited for a kernal update (2.6.32-22) - the proprietary driver from ATI ( http://support.amd.com/us/gpudownload/linux/legacy/Pages/radeon_linux.aspx?type=2.4.2product=2.4.2.3.9lang=usrev=9.3ostype=Linux%20x86 ) does not support the X.Org 7.5 of lucid, because support was dropped from ATI since X.Org 7.4. -- so by now I simply installed karmic again, everything works fine there (with the normal radeon driver). -- [lucid][R500 X1400] intermitent screen corruption (pink world ) - regression from -20 to -21 kernel https://bugs.launchpad.net/bugs/545096 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 545096] Re: [lucid][R500 X1400] intermitent screen corruption (pink world ) - regression from -20 to -21 kernel
I have a related problem with my ATI x1400, open source driver, and dual monitors. If I setup a secondary monitor, the image on that monitor looks all distorted with waves. Primary screen (the one on my laptop) works with, though. This problem disappears if I use nomodeset at boot time. -- [lucid][R500 X1400] intermitent screen corruption (pink world ) - regression from -20 to -21 kernel https://bugs.launchpad.net/bugs/545096 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 545096] Re: [lucid][R500 X1400] intermitent screen corruption (pink world ) - regression from -20 to -21 kernel
Following from my last comment, after setting nomodeset at boot time, full screen video (or enlarged up to a certain size) looks weird, as if it was decomposed on separate color grids that have different offsets. -- [lucid][R500 X1400] intermitent screen corruption (pink world ) - regression from -20 to -21 kernel https://bugs.launchpad.net/bugs/545096 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 545096] Re: [lucid][R500 X1400] intermitent screen corruption (pink world ) - regression from -20 to -21 kernel
kms + x1400 == complete waste of time use 'radeon.modeset=0' for any of those: Archlinux (2.6.32 and 2.6.33) / Fedora 13 / Ubuntu Lucid -- [lucid][R500 X1400] intermitent screen corruption (pink world ) - regression from -20 to -21 kernel https://bugs.launchpad.net/bugs/545096 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 545096] Re: [lucid][R500 X1400] intermitent screen corruption (pink world ) - regression from -20 to -21 kernel
Something similar was triggered yesterday on my Lenovo Thinkpad R60, having an ATI X1400 graphics system - this started when using the game battle tanks. The GPU temperature rose quickly to above 70 degrees. The problem did not stop even after quitting the game, but the GPU temperature was reduced to 62-63 degrees C. Symptoms: The display became over-exposed at the edges, approximately 2-3 cm, flickering and some overall noise/bright spots. The whole computer was slowing down/locking completely at times. Temperature reading for the CPU was at 59 degrees C. The fan speed was at medium all the time at around 2700 rpm. Further details: Ubuntu Lucid Lynx amd64 kernel, updated as of 25 April. Compiz effects turned off. -- [lucid][R500 X1400] intermitent screen corruption (pink world ) - regression from -20 to -21 kernel https://bugs.launchpad.net/bugs/545096 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 545096] Re: [lucid][R500 X1400] intermitent screen corruption (pink world ) - regression from -20 to -21 kernel
I was able to reproduce that bug with -21 kernel but it seems a lot less frequent. So, to summarize, this is what happens: There are four possible situations : 1) Everything is smooth and fine. 2) Splash screen is ugly but everything is fine once logged (not a real problem) 3) Normal session with backlight flickering. This starts immediatly at login and appears randomly during the whole session. This is a bit annoying but a bit subtle and you can work with it the whole day (if you are in a bright room. A bit more annoying in darker places). 4) Pink world. Heavy corruptions with freezes. This is appears randomly during the session but starts only after at least 4 or 5 minutes. This make it impossible to work with the computer but also impossible to know if you will hit the bug or not.. It has to be noted that those 4 situations are mutually exclusives. It means that if I have an ugly splash screen, I'm sure I will not have any corruption. Also, as soon as I see backlight flickering, I know I will not have any Pink World ! * With normal boot (-21 kernel) : - 50% of the time, everything is fine and smooth (1) - 40% of the time, backlight flickering (3) - 10% of the time, pink world (4) * With normal boot (-20 kernel) : - 80% of the time, pink world (4) - 20% of the time, (3) * With nomodeset (any known kernel): - 100% of the time, everything work but splashscreen (2) -- [lucid][R500 X1400] intermitent screen corruption (pink world ) - regression from -20 to -21 kernel https://bugs.launchpad.net/bugs/545096 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 545096] Re: [lucid][R500 X1400] intermitent screen corruption (pink world ) - regression from -20 to -21 kernel
Hi there, i have (pink world) also on my screen with grafic card: ATI 9800PRO to with kernel -21 but not then i use kernel -20 -- [lucid][R500 X1400] intermitent screen corruption (pink world ) - regression from -20 to -21 kernel https://bugs.launchpad.net/bugs/545096 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
