On 10/09/10 11:40, Luis Garrido wrote: > Has someone else here managed to successfully run jack over USB audio > through an external hub?
Hi Luis, I'm just trying this and it works. jackd at 48k*1024*3 produces occasional x-runs which it otherwise does not. Jackd even starts up with 48k*64*3 and runs a freeverb in->out with no x-run! 5mins at the time of writing this email. Laptop-USB -> Hub (old USB1.1) -> UA-25 #lsusb -t: /: Bus 04.Port 1: Dev 1, Class=root_hub, Driver=uhci_hcd/2p, 12M |__ Port 1: Dev 8, If 0, Class=hub, Driver=hub/4p, 12M |__ Port 3: Dev 9, If 0, Class=vend., Driver=snd-usb-audio, 12M |__ Port 3: Dev 9, If 1, Class=vend., Driver=snd-usb-audio, 12M |__ Port 3: Dev 9, If 2, Class=vend., Driver=snd-usb-audio, 12M ... #uname -a Linux soyuz 2.6.33.7-rt29 #1 SMP PREEMPT RT Fri Sep 17 04:25:08 CEST 2010 i686 GNU/Linux #cat /etc/debian_version squeeze/sid #jackd --version jackdmp 1.9.6 on a 3 1/2 year old Thinkpad X60s. I had a PCMCIA USB2 card but I gave that away to a friend, sorry I can not test this at the moment. have a nice weekend, robin _______________________________________________ Linux-audio-dev mailing list Linux-audio-dev@lists.linuxaudio.org http://lists.linuxaudio.org/listinfo/linux-audio-dev