I have Yoga Slim 7 Carbon Gen 6 (14" AMD) - 14ACN6. The laptop has 4 speakers, 2 woofers, and 2 tweeters. Woofers are not detected it seams, but I have sound from tweeters. The sound however is very low, thin and tremble. According to spec laptop has ALC3306 codec, but codec detected is ALC287. psref: https://psref.lenovo.com/Detail/Yoga/Yoga_Slim_7_Carbon_14ACN6?M=82L0005RMX alsa-info: http://alsa-project.org/db/?f=3d09e96d79c9c19c6c6b6afdea30bbdf209cf2d0 Just give me a word if you need output from any commands. Thanks in advance.
I'm also having this issue. This comment/patch looks to show some promise: https://bugzilla.kernel.org/show_bug.cgi?id=208555#c547 I tried the patch on 5.17, made no difference.
I have the same issue. This is my alsa-info output: http://alsa-project.org/db/?f=045c0b1e6b2f41b44c1a3bc145617ce60a6f756a I am currently trying to play around with the Realtek ALC287 settings, but so far no luck. P.S. I am documenting Linux support for this laptop here: https://github.com/milkovsky/Linux-on-Lenovo-Slim-7-Carbon-AMD/blob/main/README.md
Hi friends! I also have Yoga Slim 7 Carbon Gen 6 (14" AMD). Do you have any workaround solutions? I tried 5.17.15 and 5.18.8 kernels. Woofers doen't work :(
my current workaround - external speakers :,(
Yeap... I'm too. Very nice laptop with one big trouble on linux - sound :( Also mic working, but quite (I set 100% of volume). P.S. And another problem. Laptop detects mic from my external Monitor (Huawei MateView HSN 28"), but can't capture sound. That problem also on Lenovo ThinkBook 15 G2.
@Sergey let's open a separate issue for the mics? I guess that not all of them are detected as well.
@milkovskyi about MICs from my external Huawei MateView monitor... All works. It's my mistake. I connected external speakers to my Huawei MateView. By these reason mic didn't capture sound. I disconnected speakers and now I can capture mic input.
About Internal speakers of Yoga Slim 7 Carbon. I updated BIOS to latest version (H5CN36WW). It didn't help. alsa-info: http://alsa-project.org/db/?f=f29bdd6e36466bd422b0075c1f9fa387d8eae5f6 P.S. I heared internal speakers in the Windows today ... It's perfect sound. But in the linux is a pain :`(
I tried 5.18.11 kernel. Speakers not fixed.
Who can try that patch https://bugzilla.kernel.org/show_bug.cgi?id=208555#c645? Istruction for build kernel with the patch. https://bugzilla.kernel.org/show_bug.cgi?id=208555#c563 NOTE: 7 step contain typo. "module_install" should be "modules_install" P.S. I tried build 5.8.10 with that patch on Ubuntu 22.04 https://bugzilla.kernel.org/show_bug.cgi?id=208555#c649, but it didn't help... Maybe I made a mistake somewhere.
I also tried add next line after applied patch SND_PCI_QUIRK(0x17aa, 0x3856, "Yoga 7 Carbon 14ACN6", ALC287_FIXUP_YOGA9_IAP7_BASS_SPK_PIN) to sound/pci/hda/patch_realtek.c After kernel build and install bass not working. linux-5.18.10/ $ make clean $ make olddefconfig $ make -j 16 # make modules_install # make install NOTE: I building kernel from ubuntu with kernel 5.17.0-1012-oem. It's can affect "make olddefconfig"?
I'm currently using kernel 6.0.12-arch1-1 on my system and still no luck. Does anyone have an idea of the root cause of the problem? Is is a misconfiguration, bad drivers, or simply some compilation flag that needs to be enabled when building the kernel?
Currently using kernel 6.1.12-arch1-1 and this issue is still present.
A Lenovo Support forum thread has been started for this issue: https://forums.lenovo.com/t5/Ubuntu/Yoga-Slim-7-Carbon-14ACN6-Linux-Audio/m-p/5158856