Hello everyone, I'm not sure if this is the correct place to ask, but I don't know where else I should look for help so here I am. I have a laptop (HP Omen 15 2020 amd) which has a mute button (Fn + F5) which works great, however, the LED indicator on it doesn't light up. With the help of this article <https://asus-linux.org/blog/sound-2021-01-11/> I managed to figure out that I can trigger the LED with the following command:
sudo hda-verb /dev/snd/hwC1D0 0x20 0x500 0x0B && sudo hda-verb /dev/snd/hwC1D0 0x20 0x400 0x7778 And disable it with sudo hda-verb /dev/snd/hwC1D0 0x20 0x500 0x0B && sudo hda-verb /dev/snd/hwC1D0 0x20 0x400 0x777 I think that a fix should be added to patch_realtek.c <https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/tree/sound/pci/hda/patch_realtek.c> but this requires knowledge of C and kernel stuff. I don't have much experience with those so I would be very grateful if anyone could help me . I have also filed a kernel bug report <https://bugzilla.kernel.org/show_bug.cgi?id=214735> but nobody seems to care.
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