Subject: kern/12236: Ensoniq AudioPCI 97 doesn't work any more
To: None <email@example.com>
From: None <firstname.lastname@example.org>
Date: 02/18/2001 18:10:18
>Synopsis: Ensoniq AudioPCI 97 doesn't work any more
>Arrival-Date: Sun Feb 18 09:11:00 PST 2001
>Release: -current as of 2 days ago
LIP6, Universite Paris VI.
System: NetBSD armandeche 1.5R NetBSD 1.5R (ARMANDECHE) #5: Sun Feb 18 16:00:17 MET 2001 bouyer@armandeche:/home/thorpej_scsipi/syssrc/sys/arch/i386/compile/ARMANDECHE i386
eap0 at pci0 dev 11 function 0: Ensoniq AudioPCI 97 (rev. 0x08)
eap0: interrupting at irq 7
eap0: Crystal CS4297A codec; headphone, 20 bit DAC, 18 bit ADC, Spatializer 3D
audio0 at eap0: full duplex, mmap, independent
midi0 at eap0: AudioPCI MIDI UART
My eap board used to work fine for realplayer and mpg123.
Then I upgraded my box to -current and I could'nt get any sound
out of it. mixerctl -a didn't show any difference between working
and non-working kernels.
Boot -current on a machine with a AudioPCI 97 + CS4297A codec
(maybe other codecs are different). Try to get noise out of it.
Reverting the following files make it work again:
ac97.c to 1.15
ac97reg.h to 1.2
ac97var.h to 1.2
eap.c to 1.42
(all is needed; reverting only the ac97 stuff, or only eap.c isn't