5 May
2009
5 May
'09
5:38 a.m.
CC-Band wrote:
i am not able to load the snd-mpu401-module ...
i tried a few parameters (p.e. "modprobe snd-mpu401 port=0xb000 irq=11") but
always get the message:
FATAL: Error inserting snd_mpu401
(/lib/modules/2.6.25.8/kernel/sound/drivers/mpu401/snd-mpu401.ko): No such device
MPU-401 ports are ISA devices; they are not listed in the PCI Plug&Play
information, and you cannot use a port address from there.
If your mainboard is recent enough, the MPU-401 is listed in the ACPI
Plug&Play information, and the snd-mpu401 module will automatically load
without any parameters.
If there is no ACPI information about the MPU-401, you have to manually
set the parameters, _and_ disable P&P ("pnp=0"). The port address and
interrupt can be set in the BIOS setup, and that is the only place where
you can look to determine their values.
HTH
Clemens