Hi Inaky, The bulk transfer timeout that the wimax-usb code uses should be specified in milliseconds. Instead, it's specified as HZ, which could change from system to system: drivers/net/wimax/i2400m/usb-fw.c: result = usb_bulk_msg(i2400mu->usb_dev, pipe, buf, buf_size, &len, HZ); drivers/net/wimax/i2400m/usb-rx.c: result = usb_bulk_msg( drivers/net/wimax/i2400m/usb-rx.c- i2400mu->usb_dev, usb_pipe, rx_skb->data + rx_skb->len, drivers/net/wimax/i2400m/usb-rx.c- rx_size, &read_size, HZ); drivers/net/wimax/i2400m/usb-tx.c: result = usb_bulk_msg(i2400mu->usb_dev, usb_pipe, drivers/net/wimax/i2400m/usb-tx.c- tx_msg, tx_msg_size, &sent_size, HZ); drivers/net/wimax/i2400m/usb.c: ret = usb_bulk_msg(i2400mu->usb_dev, pipe, buffer, barker_size, drivers/net/wimax/i2400m/usb.c- &actual_len, HZ); I'm not sure how long you want the timeout to be or I would send you a patch. Sarah Sharp
