Ubuntu
udev package

  1. Bug #408903
  2. Comment #35

Comment 35 for bug 408903

Revision history for this message
Grigory Rechistov (atakua) wrote : Re: Thinkpad T400s, T410s, T410, T510 & W510 microphone mute button does not work

I confirm this issue on Lenovo Thinkpad X220i with Oneiric x86_64.