[Bug 1023002] Re: [Lenovo X121e] Brightness key events are multiplied
I'm experiencing the same problem on a Samsung N310 netbook, but the problem varies. I have witnessed: - Keyboard shortcut Fn + Brightness up works fine the first time from lowest level to first level, but then goes all the way from first level to maximum level. Same thing with Fn + Brightness down: pressed once, it goes from max to first level, then a second time from first to min. - Keyboard shortcuts just let me use minimum level and first level (no way to go above first level using the keyboard). -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1023002 Title: [Lenovo X121e] Brightness key events are multiplied To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1023002/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1023002] Re: [Lenovo X121e] Brightness key events are multiplied
@Stephane, What's your output from 'udevadm monitor' and 'acpi_listen' when you press the brightness key once? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1023002 Title: [Lenovo X121e] Brightness key events are multiplied To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1023002/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1023002] Re: [Lenovo X121e] Brightness key events are multiplied
Hi Joseph, I did test this with the mainline kernel. It doesn't fix the issue with the brightness keys and also breaks all networking (ethernet and wifi) Tested with linux- image-3.5.0-030500rc6-generic_3.5.0-030500rc6.201207072135_amd64 ** Tags removed: needs-upstream-testing ** Tags added: kernel-bug-exists-upstream -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1023002 Title: [Lenovo X121e] Brightness key events are multiplied To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1023002/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1023002] Re: [Lenovo X121e] Brightness key events are multiplied
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1023002 Title: [Lenovo X121e] Brightness key events are multiplied To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1023002/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1023002] Re: [Lenovo X121e] Brightness key events are multiplied
Would it be possible for you to test the latest upstream kernel? Refer to https://wiki.ubuntu.com/KernelMainlineBuilds . Please test the latest v3.5kernel[0] (Not a kernel in the daily directory) and install both the linux-image and linux-image-extra .deb packages. Once you've tested the upstream kernel, please remove the 'needs- upstream-testing' tag(Only that one tag, please leave the other tags). 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'. 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/v3.5-rc6-quantal/ ** Changed in: linux (Ubuntu) Importance: Undecided = Medium ** Tags added: needs-upstream-testing ** Changed in: linux (Ubuntu) Status: New = Incomplete -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1023002 Title: [Lenovo X121e] Brightness key events are multiplied To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1023002/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
