[Bug 315922] Re: 2.6.27-11 makes brightness not work [2.6.28-4.10 also affected]
[Expired for linux (Ubuntu) because there has been no activity for 60 days.] ** Changed in: linux (Ubuntu) Status: Incomplete = Expired -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/315922 Title: 2.6.27-11 makes brightness not work [2.6.28-4.10 also affected] To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/315922/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 315922] Re: 2.6.27-11 makes brightness not work [2.6.28-4.10 also affected]
Nicolò Chieffo, thank you for reporting this and helping make Ubuntu better. Hardy desktop reached EOL on May 12, 2011. Please see this document for currently supported Ubuntu releases: https://wiki.ubuntu.com/Releases We were wondering if this is still an issue in a supported release? If so, can you try with the latest development release of Ubuntu? ISO CD images are available from http://cdimage.ubuntu.com/releases/ . If it remains an issue, could you run the following command in a supported release from a Terminal (Applications-Accessories-Terminal). It will automatically gather and attach updated debug information to this report. apport-collect -p linux replace-with-bug-number Also, if you could test the latest upstream kernel available that would be great. It will allow additional upstream developers to examine the issue. Refer to https://wiki.ubuntu.com/KernelMainlineBuilds . Once you've tested the upstream kernel, please remove the 'needs-upstream- testing' tag. This can be done by clicking on the yellow pencil icon next to the tag located at the bottom of the bug description and deleting the 'needs-upstream-testing' text. If this bug is fixed in the mainline kernel, please add the following tag 'kernel-fixed-upstream'. If the mainline kernel does not fix this bug, please add the tag: 'kernel-bug-exists-upstream'. If you are unable to test the mainline kernel, for example it will not boot, please add the tag: 'kernel-unable-to-test-upstream'. Please let us know your results. Thanks in advance. ** No longer affects: gnome-power-manager (Ubuntu) ** Attachment removed: dmidecode.log https://bugs.launchpad.net/ubuntu/+source/linux/+bug/315922/+attachment/440669/+files/dmidecode.log ** Attachment removed: EliteBook-8530w-dsdt https://bugs.launchpad.net/ubuntu/+source/linux/+bug/315922/+attachment/440680/+files/EliteBook-8530w-dsdt ** Tags added: hardy jaunty needs-bisect needs-upstream-testing regression-release ** 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/315922 Title: 2.6.27-11 makes brightness not work [2.6.28-4.10 also affected] To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/315922/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 315922] Re: 2.6.27-11 makes brightness not work [2.6.28-4.10 also affected]
Hi, on my ubuntu jaunty is working with the 2.6.28-8 but not with the last 2.6.28.7 from kernel.org, how to fix it in that kernel? -- 2.6.27-11 makes brightness not work [2.6.28-4.10 also affected] https://bugs.launchpad.net/bugs/315922 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 315922] Re: 2.6.27-11 makes brightness not work [2.6.28-4.10 also affected]
As it's a kernel problem, not gnome-power-manater, this is a duplicate of bug 313231 which has a couple other dups as well. -- 2.6.27-11 makes brightness not work [2.6.28-4.10 also affected] https://bugs.launchpad.net/bugs/315922 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 315922] Re: 2.6.27-11 makes brightness not work [2.6.28-4.10 also affected]
should this be marked as a duplicate of bug #311716 ? -- 2.6.27-11 makes brightness not work [2.6.28-4.10 also affected] https://bugs.launchpad.net/bugs/315922 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 315922] Re: 2.6.27-11 makes brightness not work [2.6.28-4.10 also affected]
For me on Jaunty, the 2.6.28-7-generic kernel has been fixed now -- it seems they've reverted the don't use _BCM and _BCL patches. I'm not sure about the Intrepid kernel, though. Also, this is not quite a duplicate -- it's more of a fixing that one broke this one issue. -- 2.6.27-11 makes brightness not work [2.6.28-4.10 also affected] https://bugs.launchpad.net/bugs/315922 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 315922] Re: 2.6.27-11 makes brightness not work [2.6.28-4.10 also affected]
I will echo that, on the Thinkpad X61s I have the same problem 2.6.27-11-generic, the brightness control doesn't work. Booting back in 2.6.27-7-generic works fine. -- 2.6.27-11 makes brightness not work [2.6.28-4.10 also affected] https://bugs.launchpad.net/bugs/315922 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 315922] Re: 2.6.27-11 makes brightness not work [2.6.28-4.10 also affected]
I still see the problem on Intrepid with2.6.27-11.27 on a Thinkpad X61. Neither Fn-keys nor the sliders in System|Preferences|Power Management alter the screen brightness. -- 2.6.27-11 makes brightness not work [2.6.28-4.10 also affected] https://bugs.launchpad.net/bugs/315922 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 315922] Re: 2.6.27-11 makes brightness not work [2.6.28-4.10 also affected]
** Summary changed: - 2.6.27-11 makes brightness not work + 2.6.27-11 makes brightness not work [2.6.28-4.10 also affected] -- 2.6.27-11 makes brightness not work [2.6.28-4.10 also affected] https://bugs.launchpad.net/bugs/315922 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 315922] Re: 2.6.27-11 makes brightness not work [2.6.28-4.10 also affected]
Another system affected: an old Toshiba Satellite 1415 laptop. ACPI Video module normally gives levels labeled as 0%, 40%, and 100%, but now gives nothing. For better backlight control, this laptop needs toshiba- acpi instead of tlsup, but that's an entirely different issue. -- 2.6.27-11 makes brightness not work [2.6.28-4.10 also affected] https://bugs.launchpad.net/bugs/315922 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 315922] Re: 2.6.27-11 makes brightness not work [2.6.28-4.10 also affected]
** Changed in: linux (Ubuntu) Status: Confirmed = Fix Released -- 2.6.27-11 makes brightness not work [2.6.28-4.10 also affected] https://bugs.launchpad.net/bugs/315922 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 315922] Re: 2.6.27-11 makes brightness not work [2.6.28-4.10 also affected]
The fix is only for Intrepid, Jaunty still needs it ** Changed in: linux (Ubuntu) Status: Fix Released = Confirmed -- 2.6.27-11 makes brightness not work [2.6.28-4.10 also affected] https://bugs.launchpad.net/bugs/315922 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 315922] Re: 2.6.27-11 makes brightness not work [2.6.28-4.10 also affected]
Aah, I see it now in the Intrepid changelogs. Cool, so now I can just wait, and it'll be fixed with an upcoming Jaunty kernel, right? (By the way, the tlsup bug is also fixed in intrepid-proposed but not in jaunty: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/261318 ) linux (2.6.27-11.24) intrepid-proposed; urgency=low [ Stefan Bader ] * Revert SAUCE: don't use buggy _BCL/_BCM/_BQC for backlight control - LP: #311716 * SAUCE: acpi: Hack to enable video and vendor backlight implementations - LP: #311716 * SAUCE: Force vendor backlight control on ThinkPad T61 - LP: #311716 [ Upstream Kernel Changes ] * Revert thinkpad_acpi: fingers off backlight if video.ko is serving this functionality - LP: #311716 -- Stefan Bader stefan.ba...@canonical.com Thu, 08 Jan 2009 15:08:52 +0100 -- 2.6.27-11 makes brightness not work [2.6.28-4.10 also affected] https://bugs.launchpad.net/bugs/315922 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
