On Tue, 2011-06-07 at 20:01 +0200, Ralf Mardorf wrote: > On Tue, 2011-06-07 at 07:45 -0300, Bernardo Barros wrote: > > 2011/6/7 mark hadman <markhadman@xxxxxxxxxxxxxx>: > > > And if it's already loaded, be sure that the ownership/permissions on > > > /dev/snd/seq are usable. > > > This looks like a problem I recently had with udev on Arch Linux: > > > https://bugs.archlinux.org/task/24362 > > > ____________________________ > > > > that's true,mark. but I think it is related to the udev (update > > 168->171), not the kernel update itself. > > Good evening, everyone! > > Retrospection > > My setup is using libasound2 1.0.23-4 from the Debian > repositories only, any other ALSA packages could be completely > removed, without the need to replace them by dummy packages. I > kept this libasound2, also not a dummy package and installed the > self build kernel 2.6.39.1. > > There's e.g. no libasound development package installed. > > One issue already is solved, thank you :). > > $ ls /dev/snd/seq -lh > crw------- 1 root root 116, 1 Jun 7 16:50 /dev/snd/seq > > Anything else already has permissions set to group 'audio'. > > $ ls /etc/udev/rules.d > 70-persistent-cd.rules 70-persistent-net.rules z60_hdparm.rules > > $ su -c gedit > > $ cat /etc/udev/rules.d/50-udev-default.rules > # sound > #SUBSYSTEM=="sound", GROUP="audio" > KERNEL=="seq", GROUP="audio", MODE="0660", \ > OPTIONS+="static_node=snd/seq" > > Then I rebooted. > > $ ls /dev/snd/seq -lh > crw-rw---- 1 root audio 116, 1 Jun 7 2011 /dev/snd/seq > > I never tested with SUBSYSTEM=="sound", GROUP="audio", but seemingly > it's at least not needed for Debian. > > Now there's another issue when starting qjackctl, while jackd isn't > running: > > 19:25:31.823 Patchbay deactivated. > 19:25:31.826 Statistics reset. > 19:25:31.933 ALSA connection change. > Cannot connect to server socket err = No such file or directory > Cannot connect to server socket > jack server is not running or cannot be started > 19:25:31.950 ALSA connection graph change. > 19:25:35.367 JACK is starting... > 19:25:35.368 /usr/bin/jackd -dalsa -r48000 -p256 -n2 -D -Chw:0 -Phw:0 Oh I see -p256, pardon, I will test 1024 after cooking *hurry to the kitchen*. > Cannot connect to server socket err = No such file or directory > Cannot connect to server socket > jack server is not running or cannot be started > 19:25:35.418 Could not start JACK. Sorry. > > Running > > $ jackd --sync -Xalsarawmidi -dalsa -r48000 -p1024 > jackdmp 1.9.8 > > and then starting qjackctl is ok, btw. the name shown by qjackctl's > connect window is 'RME AIO_579bcc' :). > > There's still another issue left. > > I need two sound card mixers, envy24control, even if my two TerraTec EWX > 96/24 cards now should be MIDI interfaces only and much more important > rather hdspmixer than alsamixer, for the RME HSDSPe AIO. > > $ wget ftp://ftp.alsa-project.org/pub/tools/alsa-tools-1.0.24.1.tar.bz2 > $ tar xjf alsa-tools-1.0.24.1.tar.bz2 > $ cd alsa-tools-1.0.24.1/hdspmixer > $ ./configure > [snip] > configure: error: Sufficiently new version of libasound not found. > > Not only needed to build those mixers ;). > > There should be /usr/include/alsa and there is > /usr/src/linux-headers-2.6.39.1/include/sound. > > I'll try a soft link after cooking. Is this correct, or am I mistaken? > > OT: Is http://nielsmayer.com/envy24control/mudita24-1.0.3.tar.gz or a > similar mudita version included to alsa-tools or is it an old version? I > don't know which file shows the version. > > Regards, > > Ralf _______________________________________________ Linux-audio-user mailing list Linux-audio-user@xxxxxxxxxxxxxxxxxxxx http://lists.linuxaudio.org/listinfo/linux-audio-user
