Hi Kernel has
https://github.com/torvalds/linux/blob/master/sound/soc/amd/yc/acp6x-mach.c { .driver_data = &acp6x_card, .matches = { DMI_MATCH(DMI_BOARD_VENDOR, "LENOVO"), DMI_MATCH(DMI_PRODUCT_NAME, "21M3"), } }, so maybe you need update your kernel to HWE version, because this patch was included after kernel version Ubuntu 6.8.0 https://github.com/torvalds/linux/commit/23a58b782f864951485d7a0018549729e007cb43 Or you can rebuild kernel with adding exact your cat /sys/class/dmi/id/board_vendor cat /sys/class/dmi/id/board_name cat /sys/class/dmi/id/product_name to check, if it is enable your mic -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2088987 Title: Microphone not detected by Ubuntu To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/pulseaudio/+bug/2088987/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
