I have such a card (chipset AV200) in a 64-bit ubuntu with the recent 3.13 kernel. I drive it directly via libsalsa. Analogue outputs work fine, but digital output fails to lock in the DA converter box, both optical and coax. According to the compatibility matrix this should work. The optical output does not light when S/PDIF is unmuted in alsamixer; but it does light when S/PDIF Loopback is unmuted. Broken card or broken driver? (I have another machine with an Xonar HDAV1.3 card; here all outputs work and unmuting S/PDIF lights the digital output, as I would expect.) ------------------------------------------------------------------------------ Monitor 25 network devices or servers for free with OpManager! OpManager is web-based network management software that monitors network devices and physical & virtual servers, alerts via email & sms for fault. Monitor 25 devices for free with no restriction. Download now http://ad.doubleclick.net/ddm/clk/292181274;119417398;o _______________________________________________ Alsa-user mailing list Alsa-user@xxxxxxxxxxxxxxxxxxxxx https://lists.sourceforge.net/lists/listinfo/alsa-user