Intel is known for it's low-end products, so you might very well be out of luck. Try chuck --probe so we can see what chuck sees.
Prepare for upgrading to a better card, though.
dude, you're scaring me..... fadereu@fadeurium:~$ chuck --probe [chuck]: found 2 device(s) ... [chuck]: ------( chuck -- dac1 )--------------- [chuck]: device name = "hw:Intel,0" [chuck]: probe [success] ... [chuck]: # output channels = 0 [chuck]: # input channels = 2 [chuck]: # duplex Channels = 0 [chuck]: default device = YES [chuck]: natively supported data formats: [chuck]: 16-bit int [chuck]: 32-bit int [chuck]: supported sample rates: [chuck]: 48000 Hz [chuck]: 96000 Hz [chuck]: [chuck]: ------( chuck -- dac2 )--------------- [chuck]: device name = "hw:Intel,1" [chuck]: probe [success] ... [chuck]: # output channels = 2 [chuck]: # input channels = 0 [chuck]: # duplex Channels = 0 [chuck]: default device = NO [chuck]: natively supported data formats: [chuck]: 16-bit int [chuck]: 32-bit int [chuck]: supported sample rates: [chuck]: 48000 Hz [chuck]: 96000 Hz [chuck]: [chuck]: ------( chuck -- 1 MIDI inputs )------ [chuck]: [0] : "Midi Through Port-0" [chuck]: [chuck]: ------( chuck -- 1 MIDI outputs )----- [chuck]: [0] : "Midi Through Port-0" [chuck]: fadereu@fadeurium:~$ -- ------- -.- 1/f ))) --. ------- ... http://www.algomantra.com