[Bug 1624234] Re: Changing backlight doesn't work in Gnome
It started happening when I switched to Gnome. At first I had both Gnome and Unity next to each other and when I logged in to Unity, I could still change the backlight normally. It only doesn't work under Gnome strangely. I've tested the new kernel, but it had no effect: Linux 4.8.0-040800rc6-generic #201609121119 SMP Mon Sep 12 15:21:03 UTC 2016 x86_64 x86_64 x86_64 GNU/Linux ** Tags added: kernel-bug-exists-upstream ** Changed in: linux (Ubuntu) Status: Incomplete => Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1624234 Title: Changing backlight doesn't work in Gnome To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1624234/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1624234] Re: Changing backlight doesn't work in Gnome
Did this issue start happening after an update/upgrade? Was there a prior kernel version where you were not having this particular problem? Would it be possible for you to test the latest upstream kernel? Refer to https://wiki.ubuntu.com/KernelMainlineBuilds . Please test the latest v4.8 kernel[0]. 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'. Once testing of the upstream kernel is complete, please mark this bug as "Confirmed". Thanks in advance. [0] http://kernel.ubuntu.com/~kernel-ppa/mainline/v4.8-rc6 ** Changed in: linux (Ubuntu) Importance: Undecided => Medium ** 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/1624234 Title: Changing backlight doesn't work in Gnome To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1624234/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1624234] Re: Changing backlight doesn't work in Gnome
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[Bug 1624234] Re: Changing backlight doesn't work in Gnome
** Attachment added: "fwts" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1624234/+attachment/4742026/+files/fwts -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1624234 Title: Changing backlight doesn't work in Gnome To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1624234/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1624234] Re: Changing backlight doesn't work in Gnome
** Attachment added: "dsdt.dat" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1624234/+attachment/4741844/+files/dsdt.dat -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1624234 Title: Changing backlight doesn't work in Gnome To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1624234/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1624234] Re: Changing backlight doesn't work in Gnome
** Attachment added: "ssdt7.dat" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1624234/+attachment/4741836/+files/ssdt7.dat -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1624234 Title: Changing backlight doesn't work in Gnome To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1624234/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1624234] Re: Changing backlight doesn't work in Gnome
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[Bug 1624234] Re: Changing backlight doesn't work in Gnome
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[Bug 1624234] Re: Changing backlight doesn't work in Gnome
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[Bug 1624234] Re: Changing backlight doesn't work in Gnome
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[Bug 1624234] Re: Changing backlight doesn't work in Gnome
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[Bug 1624234] Re: Changing backlight doesn't work in Gnome
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[Bug 1624234] Re: Changing backlight doesn't work in Gnome
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[Bug 1624234] Re: Changing backlight doesn't work in Gnome
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1624234 Title: Changing backlight doesn't work in Gnome To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1624234/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1624234] Re: Changing backlight doesn't work in Gnome
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[Bug 1624234] Re: Changing backlight doesn't work in Gnome
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[Bug 1624234] Re: Changing backlight doesn't work in Gnome
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[Bug 1624234] Re: Changing backlight doesn't work in Gnome
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[Bug 1624234] Re: Changing backlight doesn't work in Gnome
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[Bug 1624234] Re: Changing backlight doesn't work in Gnome
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[Bug 1624234] Re: Changing backlight doesn't work in Gnome
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[Bug 1624234] Re: Changing backlight doesn't work in Gnome
** Attachment added: "results.log" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1624234/+attachment/4741829/+files/results.log -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1624234 Title: Changing backlight doesn't work in Gnome To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1624234/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
