Hi, On 7/15/24 9:50 PM, Iñaki Ucar wrote: > It's the kernel. Going back to 6.9.6 fixes the issue... Ok, that is a good first step in debugging this. Can you run evtest with the working kernel and then check which event node is generating key-presses for the brightness keys, that should help narrow it down further. Likely candidates are: "LG WMI hotkeys", "AT translated set 2 keyboard", "Video Bus". But if none of those 3 reports brightness key presses, please try all available /dev/input/event# nodes and please report back here the name(e.g. "LG WMI hotkeys") of the /dev/input/event# node which is reporting the brightness key presses. Also which kernel version is the first broken kernel version for you ? Regards, Hans > > Iñaki > > On Mon, 15 Jul 2024 at 21:34, Iñaki Ucar <iucar@xxxxxxxxxxxxxxxxx <mailto:iucar@xxxxxxxxxxxxxxxxx>> wrote: > > > > On Mon, 15 Jul 2024 at 18:53, Jonathan Wright via devel <devel@xxxxxxxxxxxxxxxxxxxxxxx <mailto:devel@xxxxxxxxxxxxxxxxxxxxxxx>> wrote: > > Are you running KDE with HDR enabled by chance? That will make the keys non-functional. > > > No, I don't think so. I don't see any HDR option anyways. > > Iñaki > > > > On Mon, Jul 15, 2024 at 3:52 AM Samuel Sieb <samuel@xxxxxxxx <mailto:samuel@xxxxxxxx>> wrote: > > On 7/15/24 1:47 AM, Iñaki Ucar wrote: > > On Mon, 15 Jul 2024 at 10:34, Samuel Sieb <samuel@xxxxxxxx <mailto:samuel@xxxxxxxx> > > <mailto:samuel@xxxxxxxx <mailto:samuel@xxxxxxxx>>> wrote: > > > > On 7/15/24 1:23 AM, Iñaki Ucar wrote: > > > > > > > > > On Mon, 15 Jul 2024 at 09:56, Samuel Sieb <samuel@xxxxxxxx <mailto:samuel@xxxxxxxx> > > <mailto:samuel@xxxxxxxx <mailto:samuel@xxxxxxxx>> > > > <mailto:samuel@xxxxxxxx <mailto:samuel@xxxxxxxx> <mailto:samuel@xxxxxxxx <mailto:samuel@xxxxxxxx>>>> wrote: > > > You will need to find out what the keys trigger. > > > Do you see any messages in the journal when you press the keys? > > > > > > > > > Nothing in the journal. > > > > > > Install "evtest" and try watching various sources to see if > > you get a > > > reaction when pressing the keys. > > > > > > > > > Nothing either. I tried monitoring the keyboard as well as the > > event fd > > > called "LG WMI hotkeys", and those keys trigger nothing. :( Does > > this > > > mean that it's a kernel issue? > > > > Probably. Do you have the "lg-laptop" kernel module loaded? > > > > I do: > > $ lsmod | grep lg > > lg_laptop 32768 0 > > sparse_keymap 12288 1 lg_laptop > > i2c_algo_bit 20480 2 xe,i915 > > wmi 36864 3 video,lg_laptop,wmi_bmof > > I suggest you contact the mailing list at: > platform-driver-x86@xxxxxxxxxxxxxxx <mailto:platform-driver-x86@xxxxxxxxxxxxxxx> > > -- > _______________________________________________ > devel mailing list -- devel@xxxxxxxxxxxxxxxxxxxxxxx <mailto:devel@xxxxxxxxxxxxxxxxxxxxxxx> > To unsubscribe send an email to devel-leave@xxxxxxxxxxxxxxxxxxxxxxx <mailto:devel-leave@xxxxxxxxxxxxxxxxxxxxxxx> > Fedora Code of Conduct: https://docs.fedoraproject.org/en-US/project/code-of-conduct/ <https://docs.fedoraproject.org/en-US/project/code-of-conduct/> > List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines <https://fedoraproject.org/wiki/Mailing_list_guidelines> > List Archives: https://lists.fedoraproject.org/archives/list/devel@xxxxxxxxxxxxxxxxxxxxxxx <https://lists.fedoraproject.org/archives/list/devel@xxxxxxxxxxxxxxxxxxxxxxx> > Do not reply to spam, report it: https://pagure.io/fedora-infrastructure/new_issue <https://pagure.io/fedora-infrastructure/new_issue> > > > > -- > Jonathan Wright > AlmaLinux Foundation > Mattermost: chat <https://chat.almalinux.org/almalinux/messages/@jonathan> > -- > _______________________________________________ > devel mailing list -- devel@xxxxxxxxxxxxxxxxxxxxxxx <mailto:devel@xxxxxxxxxxxxxxxxxxxxxxx> > To unsubscribe send an email to devel-leave@xxxxxxxxxxxxxxxxxxxxxxx <mailto:devel-leave@xxxxxxxxxxxxxxxxxxxxxxx> > Fedora Code of Conduct: https://docs.fedoraproject.org/en-US/project/code-of-conduct/ <https://docs.fedoraproject.org/en-US/project/code-of-conduct/> > List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines <https://fedoraproject.org/wiki/Mailing_list_guidelines> > List Archives: https://lists.fedoraproject.org/archives/list/devel@xxxxxxxxxxxxxxxxxxxxxxx <https://lists.fedoraproject.org/archives/list/devel@xxxxxxxxxxxxxxxxxxxxxxx> > Do not reply to spam, report it: https://pagure.io/fedora-infrastructure/new_issue <https://pagure.io/fedora-infrastructure/new_issue> > > > > -- > Iñaki Úcar > > > > -- > Iñaki Úcar > -- _______________________________________________ devel mailing list -- devel@xxxxxxxxxxxxxxxxxxxxxxx To unsubscribe send an email to devel-leave@xxxxxxxxxxxxxxxxxxxxxxx Fedora Code of Conduct: https://docs.fedoraproject.org/en-US/project/code-of-conduct/ List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines List Archives: https://lists.fedoraproject.org/archives/list/devel@xxxxxxxxxxxxxxxxxxxxxxx Do not reply to spam, report it: https://pagure.io/fedora-infrastructure/new_issue
