Ubuntu
linux package

  1. Bug #2062412
  2. Comment #5

Comment 5 for bug 2062412

Revision history for this message
Mario Limonciello (superm1) wrote :

The problem is that the "Pink Sardine" (Phoenix) laptops were being applied to the "Yellow Carp" (Rembrandt) driver. This is improper behavior and will cause other problems even if it fixed the immediate microphone issue.

The Phoenix Lenovo laptops are supposed to have something in the ACPI tables that makes sure they bind properly to the Pink Sardine driver, shouldn't need quirks.

You *might* be able to workaround the issue until Ubuntu issues a fix by blacklisting snd_pci_acp6x. A Phoenix laptop should be loading snd_pci_ps.