holger@xxxxxxxxxxxxx wrote: > 29. Oktober 2016 21:28 Uhr, holger@xxxxxxxxxxxxx schrieb: >> 29. Oktober 2016 19:28 Uhr, "Clemens Ladisch" <clemens@xxxxxxxxxx> schrieb: >>> Is there any message in the system log? >> >> Motu MidiTimePiece on parallel port irq: 10 ioport: 0xb010 In theory, this indicates that the driver has been initialized correctly. But it doesn't actually check if the device is there. A PCI device needs to be enabled before it can be used, and this driver does not know about PCI. The partport-serial driver gets loaded, doesn't it? > I added a print statement to to __init function (see the code and arrow -> below). > It initialises without error. > > static int __init alsa_card_mtpav_init(void) The actual device initialization is in snd_mptav_probe(). Regards, Clemens _______________________________________________ Alsa-devel mailing list Alsa-devel@xxxxxxxxxxxxxxxx http://mailman.alsa-project.org/mailman/listinfo/alsa-devel