Clemens, Thank you so much for taking the time to respond, and for your assistance. > Brian Martin wrote: >> I have a Vantec UGT-S110 sound card using the ICE1724 chip. > This model isn't known to the driver. This card is mentioned in the change log for 1.0.18, which is prior to my version 1.0.25, so I assumed it was supported (ref: http://www.alsa-project.org/main/index.php/Changes_v1.0.18_v1.0.19#ICE1724_driver). It's obviously being worked on, since there are fixes for it. Is it still under development, perhaps? >> On boot-up I either get good sound or none at all. If it doesn't >> work, nothing I can do will make it work. If it works, itworks fine >> until the next time I need to reboot. > Please show the contents of /proc/asound/card0/ice1724 in both cases. > Here's the info. Kdiff3 says that the only differences are the values for MT10, MT12, MT14. -Brian ------ /proc/asound/card0/ice1724 when it works: ICEnsemble ICE1724 at 0xd080, irq 16 EEPROM: Subvendor : 0x12140324 Size : 28 bytes Version : 1 System Config : 0xb ACLink : 0x2 I2S : 0x10 S/PDIF : 0xc3 GPIO direction : 0xff GPIO mask : 0xff GPIO state : 0xff Extra #18 : 0x11 Extra #19 : 0x11 Extra #20 : 0x0 Extra #21 : 0x0 Extra #22 : 0x0 Extra #23 : 0x0 Extra #24 : 0x0 Extra #25 : 0x0 Extra #26 : 0x0 Extra #27 : 0x0 Registers: PSDOUT03 : 0x00000000 CCS00 : 0x00 CCS01 : 0xa0 CCS02 : 0x00 CCS03 : 0x00 CCS04 : 0x0b CCS05 : 0x02 CCS06 : 0x10 CCS07 : 0x43 CCS08 : 0x00 CCS09 : 0x00 CCS0a : 0x00 CCS0b : 0x00 CCS0c : 0x00 CCS0d : 0x0a CCS0e : 0x00 CCS0f : 0x00 CCS10 : 0xa0 CCS11 : 0x1b CCS12 : 0x00 CCS13 : 0x80 CCS14 : 0x00 CCS15 : 0xff CCS16 : 0xff CCS17 : 0x00 CCS18 : 0xff CCS19 : 0x00 CCS1a : 0x00 CCS1b : 0x00 CCS1c : 0x00 CCS1d : 0x00 CCS1e : 0x2a CCS1f : 0x00 MT00 : 0x00 MT01 : 0x00 MT02 : 0x00 MT03 : 0x08 MT04 : 0x26 MT05 : 0x08 MT06 : 0x0f MT07 : 0x80 MT08 : 0x00 MT09 : 0x00 MT0a : 0x00 MT0b : 0x00 MT0c : 0x00 MT0d : 0x00 MT0e : 0x00 MT0f : 0x00 MT10 : 0xe0 MT11 : 0x00 MT12 : 0xc4 MT13 : 0x36 MT14 : 0xc7 MT15 : 0x7f MT16 : 0x00 MT17 : 0x00 MT18 : 0x00 MT19 : 0x03 MT1a : 0x00 MT1b : 0x00 MT1c : 0xff MT1d : 0x07 MT1e : 0x00 MT1f : 0x00 MT20 : 0x00 MT21 : 0x00 MT22 : 0x00 MT23 : 0x00 MT24 : 0x00 MT25 : 0x00 MT26 : 0x00 MT27 : 0x00 MT28 : 0x00 MT29 : 0x00 MT2a : 0x00 MT2b : 0x00 MT2c : 0x00 MT2d : 0x00 MT2e : 0x00 MT2f : 0x00 ---- /proc/asound/card0/ice1724 when it fails: ICEnsemble ICE1724 at 0xd080, irq 16 EEPROM: Subvendor : 0x12140324 Size : 28 bytes Version : 1 System Config : 0xb ACLink : 0x2 I2S : 0x10 S/PDIF : 0xc3 GPIO direction : 0xff GPIO mask : 0xff GPIO state : 0xff Extra #18 : 0x11 Extra #19 : 0x11 Extra #20 : 0x0 Extra #21 : 0x0 Extra #22 : 0x0 Extra #23 : 0x0 Extra #24 : 0x0 Extra #25 : 0x0 Extra #26 : 0x0 Extra #27 : 0x0 Registers: PSDOUT03 : 0x00000000 CCS00 : 0x00 CCS01 : 0xa0 CCS02 : 0x00 CCS03 : 0x00 CCS04 : 0x0b CCS05 : 0x02 CCS06 : 0x10 CCS07 : 0x43 CCS08 : 0x00 CCS09 : 0x00 CCS0a : 0x00 CCS0b : 0x00 CCS0c : 0x00 CCS0d : 0x0a CCS0e : 0x00 CCS0f : 0x00 CCS10 : 0xa0 CCS11 : 0x1b CCS12 : 0x00 CCS13 : 0x80 CCS14 : 0x00 CCS15 : 0xff CCS16 : 0xff CCS17 : 0x00 CCS18 : 0xff CCS19 : 0x00 CCS1a : 0x00 CCS1b : 0x00 CCS1c : 0x00 CCS1d : 0x00 CCS1e : 0x2a CCS1f : 0x00 MT00 : 0x00 MT01 : 0x00 MT02 : 0x00 MT03 : 0x08 MT04 : 0x26 MT05 : 0x08 MT06 : 0x0f MT07 : 0x80 MT08 : 0x00 MT09 : 0x00 MT0a : 0x00 MT0b : 0x00 MT0c : 0x00 MT0d : 0x00 MT0e : 0x00 MT0f : 0x00 MT10 : 0x80 MT11 : 0x00 MT12 : 0xc8 MT13 : 0x36 MT14 : 0xdf MT15 : 0x7f MT16 : 0x00 MT17 : 0x00 MT18 : 0x00 MT19 : 0x03 MT1a : 0x00 MT1b : 0x00 MT1c : 0xff MT1d : 0x07 MT1e : 0x00 MT1f : 0x00 MT20 : 0x00 MT21 : 0x00 MT22 : 0x00 MT23 : 0x00 MT24 : 0x00 MT25 : 0x00 MT26 : 0x00 MT27 : 0x00 MT28 : 0x00 MT29 : 0x00 MT2a : 0x00 MT2b : 0x00 MT2c : 0x00 MT2d : 0x00 MT2e : 0x00 MT2f : 0x00 ------------------------------------------------------------------------------ The Go Parallel Website, sponsored by Intel - in partnership with Geeknet, is your hub for all things parallel software development, from weekly thought leadership blogs to news, videos, case studies, tutorials, tech docs, whitepapers, evaluation guides, and opinion stories. Check out the most recent posts - join the conversation now. http://goparallel.sourceforge.net/ _______________________________________________ Alsa-user mailing list Alsa-user@xxxxxxxxxxxxxxxxxxxxx https://lists.sourceforge.net/lists/listinfo/alsa-user