Red Hat Bugzilla – Bug 2438
error in sndconfig when trying to use an Aztech SGalaxy
Last modified: 2008-05-01 11:37:50 EDT
pnpprobe detects the board correctly, as an
Found PnP Card ->AZT1008<- ->AZT1008 PnP SOUND DEVICE<-
But then, pnpdump comes out with a useless isapnp.conf
(which doesn't happen when running it by hand). Usually it's
only the first (IDE-CDROM) section, but a couple of times a
few more showed up "unclosed" (the sections' final "))"
where commented out). also, afaik, sndconfig was supposed to
choose a configuration... but all of the options for all the
devices are commented out. After correcting that (by editing
/etc/isapnp.conf by hand before playing the sample) another
error shows up: sndconfig tries to use the "mpu_io" and
"mpu_irq" parameters in the "sgalaxy" module, which doesn't
recognize them. I haven't been able to get the board running
yet. As I side note... Before upgrading, the board was
running using the "sb" module, same IO/IRQ/DMA I'm trying to
use now (although is only worked as an 8bit sound board)
- the output of pnpdump --config
- the isapnp.conf & conf.modules that sndconfig wrote?
OK. First of all, delete the extra entries for the card
(the first few), and rerun isapnp /etc/isapnp.conf.
Then, judging by the uncommented settings, a correct conf.modules
options sgalaxy io=0x534 irq=5 dma=1 dma2=3 sgbase=0x220
options mpu401 io=0x300 irq=3
Does that help?
------- Email Received From Ricardo Cerqueira <firstname.lastname@example.org> 05/03/99 12:42 -------
options ad1848 io=0x534 irq=5 dma=1 dma2=3
Does that help?
------- Email Received From Ricardo Cerqueira <email@example.com> 05/04/99 06:33 -------
Hmm, if the previous didn't work, how about:
options ad1848 io=0x530 irq=5 dma=1 dma2=3
The weird thing is that there *is* an ad1848/compatible
chip on their, if we can just get it to respond.
------- Email Received From Ricardo Cerqueira <firstname.lastname@example.org> 05/10/99 13:13 -------
OK, so you're saying that both:
modprobe ad1848 io=0x534 irq=5 dma=1 dma2=3
modprobe sgalaxy io=0x534 irq=5 dma=1 dma2=3 sgbase=0x280
get 'Device or resource busy' errors? Do they get any other
errors (interrupt failures, & the like).
(I hope we're not repeating ourselves too many times.)
------- Email Received From Ricardo Cerqueira <email@example.com> 05/11/99 06:51 -------
what happens if you try and use the configured IRQ for the mpu401
port (11) for the ad1848 driver?
If this fails, I'd just guess that the current drivers don't know
how to initialize it, and you're stuck with just the sb mode. :(
------- Email Received From Ricardo Cerqueira <firstname.lastname@example.org> 05/25/99 09:56 -------
OK. I'll keep a look out to see if the driver changes any...