Firstly I want to thank you all for your help in saving me hours of work. Thank you, this list and the people on it are an invaluable resource, a really good community of people.
I am running fedora core 2 test 1 and I just built and installed the newest kernel 2.6.3 (not patched to 2.6.4, but I hope I wont have too...). I feel powerless to get my Maudio duo working with this kernel as the drivers are built in to the kernel. I assumed that the new /etc/modules.conf is now /etc/modprobe.conf and I edited the file to look like this:
#------/etc/modprobe.conf------------# alias eth0 e100
include /etc/modprobe.conf.dist install sound-slot-0 /bin/aumix-minimal -f /etc/.aumixrc -L >/dev/null 2>&1 || : remove sound-slot-0 /bin/aumix-minimal -f /etc/.aumixrc -S >/dev/null 2>&1 || : alias usb-controller uhci-hcd alias ieee1394-controller ohci1394 # --- BEGIN: Generated by ALSACONF, do not edit. --- # --- ALSACONF verion 1.0.2 --- alias snd-card-0 snd-maestro3 alias sound-slot-0 snd-maestro3 alias sound-slot-1 snd-usb-audio # --- END: Generated by ALSACONF, do not edit. ---
but I still get these errors when I start the duo:
#-------tail -f /var/log/messages-------# Feb 29 12:01:01 transport kernel: usb 1-1.4: new full speed USB device using address 12 Feb 29 12:01:01 transport kernel: drivers/usb/core/config.c: invalid alternate setting 3 for interface 1 Feb 29 12:01:01 transport kernel: usb 1-1.4: can't read configurations, error -22 Feb 29 12:01:01 transport kernel: usb 1-1.4: new full speed USB device using address 13 Feb 29 12:01:01 transport kernel: drivers/usb/core/config.c: invalid alternate setting 3 for interface 1 Feb 29 12:01:01 transport kernel: usb 1-1.4: can't read configurations, error -22
How do I get the duo to work? Has anyone tackled this yet? My next question is about the usb midisport 2x2, but I imagine that getting the duo set up will answer that question as well...
Has anyone had, or till has, this problem?
Im going to reboot to see if that helps, but my experence with linux says that it wont...
Thanks, -thewade
Hallo, thewade hat gesagt: // thewade wrote:
Firstly I want to thank you all for your help in saving me hours of work. Thank you, this list and the people on it are an invaluable resource, a really good community of people.
I am running fedora core 2 test 1 and I just built and installed the newest kernel 2.6.3
#-------tail -f /var/log/messages-------# Feb 29 12:01:01 transport kernel: usb 1-1.4: new full speed USB device using address 12 Feb 29 12:01:01 transport kernel: drivers/usb/core/config.c: invalid alternate setting 3 for interface 1 Feb 29 12:01:01 transport kernel: usb 1-1.4: can't read configurations, error -22 Feb 29 12:01:01 transport kernel: usb 1-1.4: new full speed USB device using address 13 Feb 29 12:01:01 transport kernel: drivers/usb/core/config.c: invalid alternate setting 3 for interface 1 Feb 29 12:01:01 transport kernel: usb 1-1.4: can't read configurations, error -22
How do I get the duo to work?
No way at all with kernel 2.6. I'm sorry to say this. It is a known "feature" of some M-Audio USB devices (Audiophile USB, Quattro, and obviously Duo), that they violate the USB specification. They don't work on kernel 2.6, which requires compliance. There currently isn't, and probably, until M-Audio fixes this, never will be support on 2.6 for this device.
If your device has this symbol printed on it or on the box:
http://www.usb.org/images/headermain/original.gif
then you might want to contact the USB-IF (http://www.usb.org/) and tell them about the violation and misuse of the USB logo. But my Quattro doesn't have this symbol, so the USB-IF cannot do anything about this. M-Audio obviously didn't do official USB compliance tests with the Quattro...
ciao
Frank Barknecht _ ______footils.org__
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Frank Barknecht -
thewade