'Twas brillig, and John Frankish at 24/09/11 11:58 did gyre and gimble: > I've tried pulseaudio-0.9.22/0.9.23/0.99.4 on two machines using linux-2.6.33.3 and the udev detection works. > > If I try the above on the same machines using linux-3.0.3, udev detection does not detect my hardware (but I can use pulseaudio to stream music to Bluetooth headphones). Alsa works on the two machines with linux-2.6.33.3 and linux-3.0.3. > > About the only difference between the linux-2.6.33.3 setup and the linux-3.0.3 setup is the version of libc - the udev version is the same on both and the following look to be the same: > > 25-alsa.rules > 78-sound-card.rules > 90-pulseaudio.rules > > Does anyone have any ideas as to what troubleshooting I can try? > > pulseaudio -vv > .... > D: [pulseaudio] cli-command.c: Checking for existence of '/usr/local/lib/pulse-0.99/modules/module-udev-detect.so': success > I: [pulseaudio] module-udev-detect.c: Found 0 cards. > I: [pulseaudio] module.c: Loaded "module-udev-detect" (index: #4; argument: "") Pass more v's... try -vvvvv There will be more reasons as to why it fond 0 cards. Also check the output of: cat /proc/asound/cards getfacl /dev/snd/pcm* Cheers Col -- Colin Guthrie gmane(at)colin.guthr.ie http://colin.guthr.ie/ Day Job: Tribalogic Limited [http://www.tribalogic.net/] Open Source: Mageia Contributor [http://www.mageia.org/] PulseAudio Hacker [http://www.pulseaudio.org/] Trac Hacker [http://trac.edgewall.org/]
