'Twas brillig, and Frode Severin Hatlevik at 19/08/10 22:12 did gyre and gimble: > By the way, what does the line > SUBSYSTEM=="input", SUBSYSTEMS=="sound", ENV{ACL_MANAGE}="1" > from the upstream udev ruleset do? Are there separate sound devices in > the input subsystem? Didn't really look properly but I think it's for Jack Sensing (i.e. when a mic is plugged in or speakers are attached etc. Col -- Colin Guthrie gmane(at)colin.guthr.ie http://colin.guthr.ie/ Day Job: Tribalogic Limited [http://www.tribalogic.net/] Open Source: Mandriva Linux Contributor [http://www.mandriva.com/] PulseAudio Hacker [http://www.pulseaudio.org/] Trac Hacker [http://trac.edgewall.org/]