[linux-audio-dev] dmix and jack

Has anyone managed to successfully get jackd talking to dmix? My dmix setup works fix (i run VoIP stuff, artsd, and other assorted junk through it daily). jackd works great when connect to hw:0,0 or to plughw:0,0 (with the warning), but if I point it at my dmix'd "default" it sits there with 100% CPU usage, and doesn't otherwise operate. Does anyone have this combination of jack and dmix working? (i'm running alsa 1.0.11rc3 on 2.6.15.1, i've tried alsa 1.0.10 and jack 0.100.0 too) jackd 0.100.7 Copyright 2001-2005 Paul Davis and others. jackd comes with ABSOLUTELY NO WARRANTY This is free software, and you are welcome to redistribute it under certain conditions; see the file COPYING for details JACK compiled with System V SHM support. server `default' registered loading driver .. registered builtin port type 32 bit float mono audio new client: alsa_pcm, id = 1 type 1 @ 0x8056a48 fd = -1 apparent rate = 48000 creating alsa driver ... default|-|1024|8|48000|0|0|nomon|swmeter|-|16bit configuring for 48000Hz, period = 1024 frames, buffer = 8 periods You appear to be using the ALSA software "plug" layer, probably a result of using the "default" ALSA device. This is less efficient than it could be. Consider using a hardware device instead rather than using the plug layer. Usually the name of the hardware device that corresponds to the first soun nperiods = 8 for playback new buffer size 1024 registered port alsa_pcm:playback_1, offset = 0 registered port alsa_pcm:playback_2, offset = 0 ++ jack_rechain_graph(): client alsa_pcm: internal client, execution_order=0. -- jack_rechain_graph() 7129 waiting for signals load = 1.1672 max usecs: 498.000, spare = 20835.000 load = 1.3102 max usecs: 310.000, spare = 21023.000 load = 1.3793 max usecs: 309.000, spare = 21024.000 load = 1.4162 max usecs: 310.000, spare = 21023.000 .... etc ....