2009/11/13 Kunal Narkhede <kunal.narkhede@xxxxxxxxx> > hi, > > Please help me install my sound card drivers.As told in forum i updated my > alsa drivers with the provided one.My card seems to getting recognize but > no > sound is heard here is > *output of "aplay -l" command > * > **** List of PLAYBACK Hardware Devices **** > card 0: AudioPCI [Ensoniq AudioPCI], device 0: ES1371/1 [ES1371 DAC2/ADC] > Subdevices: 1/1 > Subdevice #0: subdevice #0 > card 0: AudioPCI [Ensoniq AudioPCI], device 1: ES1371/2 [ES1371 DAC1] > Subdevices: 1/1 > Subdevice #0: subdevice #0 > > > I have also *attached the logfile obtained from alsainfo.sh* provided on > the > thread of alsa upgrade script. > > Please help me install my sound card have been searching for drivers since > 7 > months and its getting frustating now. > > Mine is PCI sound card on-board sound card has been disabled from bios.. > > I am usung* ubuntu 9.04 with 2.6.28-16-generic kerne*l installed through > updates using update manager. > > -- > With Regards > Kunal > 9860384968 > > This is known bug of EV1938 , it seem that EV1938 no longer read ac97 codec registers correctly at the time of alsa-driver 1.0.8 https://bugtrack.alsa-project.org/alsa-bug/view.php?id=1389 https://bugtrack.alsa-project.org/alsa-bug/view.php?id=1023 Symptoms are 1) Unable to identify Sigmatec AC97 codec 9705 0-0/0: 0x76058384 FÕS 0:7c = 0000 0:7e = 8384 2) The value of reset register are wrong 0:00 = 0000 Flags: 0 Capabilities : -dedicated MIC PCM IN channel- -bass & treble- DAC resolution : 16-bit ADC resolution : 20-bit 3D enhancement : Reserved 29 3) The value of other registers and mixer controls are wrong 0:02 = 0140 0:04 = 8e0e 0:06 = 8000 0:08 = 800e 0:0a = 0000 0:0c = 1f0f 0:0e = 801f 0:10 = 801f 0:12 = 9f1f 0:14 = 8808 0:16 = 9f1f 0:18 = 8808 0:1a = 8808 0:1c = 8808 0:1e = 0808 0:20 = 0000 0:22 = 0000 0:24 = 0000 0:26 = 0000 _______________________________________________ Alsa-devel mailing list Alsa-devel@xxxxxxxxxxxxxxxx http://mailman.alsa-project.org/mailman/listinfo/alsa-devel
