I tried mainline daily build 6.9.0-060900rc4daily20240420-generic. (Does it include commits that came a few hours before?) The microphone appears to be an acp63 device. Both snd_pci_acp6x and snd_pci_ps are loaded. Is the next step to blacklist snd_pci_acp6x?
I tried mainline daily build 6.9.0-060900rc4 daily20240420- generic. (Does it include commits that came a few hours before?) The microphone appears to be an acp63 device. Both snd_pci_acp6x and snd_pci_ps are loaded. Is the next step to blacklist snd_pci_acp6x?
kernel:
https:/ /kernel. ubuntu. com/mainline/ daily/2024- 04-20/amd64/
commits:
ASoC: amd: yc: Revert "add new YC platform variant (0x63) support"
https:/ /git.launchpad. net/~ubuntu- kernel/ ubuntu/ +source/ linux/+ git/noble/ commit/ ?h=master- next&id= c58513355783d99 af76c5b49e22cc4 d275268d81
ASoC: amd: yc: Revert "Fix non-functional mic on Lenovo 21J2"
https:/ /git.launchpad. net/~ubuntu- kernel/ ubuntu/ +source/ linux/+ git/noble/ commit/ ?h=master- next&id= 575642e9cdf5ce5 26822a63daacb22 802e4d64cd
$ cat /proc/asound/cards
HD-Audio Generic at 0x785c8000 irq 90
HD-Audio Generic at 0x785c0000 irq 91
LENOVO- 21K5CTO1WW- ThinkPadP14sGen 4
0 [Generic ]: HDA-Intel - HD-Audio Generic
1 [Generic_1 ]: HDA-Intel - HD-Audio Generic
2 [acp63 ]: acp63 - acp63
$ sudo lsmod | grep snd_pci amd_acp, snd_pci_ ps amd_acp, snd_pci_ ps amd_acp, snd_hda_ codec_hdmi, snd_pci_ acp6x,snd_ hda_intel, snd_hda_ codec,snd_ sof,snd_ ps_pdm_ dma,snd_ compress, snd_soc_ core,snd_ sof_utils, soundwire_ amd,snd_ hda_core, snd_pci_ ps,snd_ pcm_dmaengine pci_acp3x, snd_pci_ acp6x,snd_ pci_acp5x, snd_sof_ amd_rembrandt, snd_sof_ amd_vangogh, snd_sof_ amd_acp63, snd_acp_ pci,snd_ pci_ps, snd_sof_ amd_renoir amd_acp, snd_acp_ config, snd_pci_ ps
snd_pci_ps 24576 0
snd_amd_sdw_acpi 16384 2 snd_sof_
soundwire_amd 45056 2 snd_sof_
snd_pci_acp6x 16384 0
snd_pci_acp5x 16384 0
snd_pcm 196608 14 snd_sof_
snd_acp_config 20480 9 snd_rn_
snd_soc_acpi 20480 3 snd_sof_
snd_pci_acp3x 16384 0