ckolivas/cgminer — pull request #442 by CodeNameTheOnlyOne (2013-06-13 00:55:14+00:00)
Title: Change BFLSC timeout for unix to 999 sec 

i had to manualy do this to get my asics running on linux.
i dont know if the other timeouts need changed i dont have the hardware to test them

see https://forums.butterflylabs.com/jalapeno-single-sc-support/3135-usb-communications-problems-jalapeno.html