[Sound] HP Omnibook 4150 laptop

["Giacomo G. Brussino" <ggb ilog com>]

I installed RedHat 7.0 on my HP Omnibook 4150 laptop. The sound card is
recognized as a NeoMagic MagicMedia 256AV, but it doesn't work.

I removed the sound modules and was able to install the modules for an
OPL-SA2/3/x sound chip using sndconfig with the following setting:

I/O Port 0x530
IRQ 5
DMA1 1
DMA2 0
MPU I/O 0x300 (or 0x330)
Control I/O 0x380 (or 0x370)

This got the sound card to work.

I would prefer to use the same setting of the sound device from Windows
2000, but that doesn't look possible in sndconfig. Here is the info:

NeoMagic MagicMedia 256AV Audio Driver (WDM)
PNP Device ID PCI
IRQ 10
Memory Range 0xFe000000-0xFE3FFFFF
Memory Range 0xFE700000-0xFECFFFFF
NeoMagic MagicMedia 256AV NMA2 Codec (WDM)
PNP Device ID ACPI/NMX2210/4&2658D0A0&0
IRQ 5
I/O Port 0x0220-0x022F
I/O Port 0x0530-0x0537
I/O Port 0x0388-0x038F
I/O Port 0x0120-0x0121

Is it possible to use different settings from those enforced in sndconfig?

Also, if I use a kickstart file to install RedHat 7.0, what entry can I put
in the ks.cfg file to avoid installing the NeoMagic MagicMedia 256AV and
install the OPL3-SA2/3/x sound chip?

	Thank you.

--
Giacomo G. Brussino, Sr. Systems Programmer           mailto:ggb@ilog.com
ILOG Inc. 1080 Linda Vista Ave. Mountain View, CA 94043  Ph. 650 567 8166