Thanks for the quick reply and the pointer to the github tutorial. I've tried going down this rabbit hole but face numerous error messages when following the guide. Unfortunately I failed at building the js qemu fork. Maybe it fails because I'm on Ubuntu 22.04.? Anyways, I can't build it and thus can't even continue with the actual hard part.
Here's the output for the failed configuration of qemu: https://pastebin.com/Lfq5vPz6 Maybe it has to do with the dependencies? When executing sudo apt install build-essential && apt build-dep qemu-system-x86 it will says something along the lines of "choosing qemu instead of quemu- system-x86". (In reply to Cameron Berkenpas from comment #613) > There's no patch for your laptop yet. > > Assuming your sound bar is initialized through verbs (I suspect it is), > you'll need to find the verb sequence yourself: > https://github.com/thiagotei/linux-realtek-alc287/tree/cameron > > Once there's a working verb sequence, a patch can be created. > > On 5/23/22 04:50, bugzilla-dae...@kernel.org wrote: > > https://bugzilla.kernel.org/show_bug.cgi?id=208555 > > > > --- Comment #611 from singo (hnsinan...@gmail.com) --- > > Hello everyone, > > > > I really appreciate this thread and all of the solutions that have been > > produced for this issue. Thanks to everyone contributing, especially > Cameron > > Berkenpas who has been very helpful to a number of users and the main > driving > > force for fixes:) > > > > Now to my issue: I own a Lenovo Yoga 7i 15ITL05 82AC with the ALC287. > > Currently > > it runs Ubuntu 22.04. LTS with the included 5.15 Kernel. Before I have run > > Pop_OS 21.04. and 22.04. With all these distros, the sound worked partially > > but > > never fully. The experience is the same as many other users here, where > there > > would only be sound coming out the from the downward firing speakers, but > not > > from the soundbar above the keyboard, which are the bass speakers judging > by > > the tinny sound I get now. The sound works beautifully in Windows, since > the > > lower end frequencies can be replayed. > > > > Quite honestly, I've lost the overview over this thread and am not so sure > > which patch I should apply. I've tried manually update my Ubuntu 22.04. to > > the > > mainline 5.17 Kernel, which worked OS-wise but didn't change sound. My hope > > was > > that the sound patches have been included in that Kernel, but it seems > > they're > > only working for the Legion 7. > > > > Could someone point me to the right patch or verbs that have to be applied > > for > > my Lenovo model in order for the bass speakers to work? Maybe someone has > > figured it out for this particular case? > > > > Much thanks in advance. > > > > Here's my alsa-info: > > > > http://alsa-project.org/db/?f=ad3990bed59a24417ea6429250275012611a0302 > > -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1958019 Title: [Lenovo Legion7 16ACHg6 82N6, Realtek ALC287, Speaker, Internal] No sound at all To manage notifications about this bug go to: https://bugs.launchpad.net/sound-2.6/+bug/1958019/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs