Can anyone offer some advice on the Maestro3. Trying to install a Magic I/O PCI card using ESS ES1988 Allegro-1 chipset under redhat 7.2 with kernel 2.4.7-10.
ALSA drivers/libs and utils all compile fine. Modprobe works fine and module appears to load into the kernel without error. ALSAmixer recognizes the module and all volumes increased and channels unmuted without problem. Also tried an array of other ALSA aware mixers including gamix all with no apparent problems. However, I cannot get any sound out of this device at all. Tried with ALSA 0.5xx and 0.9xxbeta It seems per the latest INSTALL file that the snd_amp_gpio setting could be the culprit. I have tried multiple settings now including: -1 (default), 0, 1, 8, 13, 14 Nothing seems to change the silence. I have tried changing the external_amp setting from 1 to 0 also with no results. Does anyone have experience with this, or does anyone have any more ideas for things to try. Extracts of modules.conf and /proc/asound/sndstat are included below. Thanks in advance, Andrew B. <SnIP> Module.conf #ALSA/OSS alias char-major-116 snd alias char-major-14 soundcore # alias snd-card-0 snd-maestro3 alias sound-slot-0 snd-card-0 options snd-maestro3 snd_external_amp=0 snd_amp_gpio=-1 # alias sound-service-0-0 snd-mixer-oss alias sound-service-0-1 snd-seq-oss alias sound-service-0-3 snd-pcm-oss alias sound-service-0-8 snd-seq-oss alias sound-service-0-12 snd-pcm-oss <<OUTPUT cat /proc/asound/sndstat>> Sound Driver:3.8.1a-980706 (ALSA v0.9.0beta12 emulation code) Kernel: Linux 2.4.7-10 Config options: 0 Installed drivers: Type 10: ALSA emulation Card config: ESS Allegro PCI at 0xe800, irq 5 Audio devices: 0: Allegro (DUPLEX) Synth devices: NOT ENABLED IN CONFIG Midi devices: NOT ENABLED IN CONFIG Timers: 7: system timer Mixers: 0: mixer00 ----------------------- Andrew Beaumont Dept. Neurosurgery Medical College Wisconsin, Milwaukee, WI _______________________________________________ Alsa-user mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/alsa-user
