Subject: Re: multiple isa ep* devices
To: Chris Jones <cjones@rupert.honors.montana.edu>
From: Jason Thorpe <thorpej@nas.nasa.gov>
List: port-i386
Date: 06/20/1997 11:06:13
On 20 Jun 1997 11:10:02 -0600
Chris Jones <cjones@rupert.honors.montana.edu> wrote:
> ep* at isa? port ? irq ?
> ...gives a panic: isa clone devices not supported (or similar message)
Cloning devices on isa on the i386 can't be reasonably supported until
__BROKEN_INDIRECT_CONFIG goes away... that means fixing up all of the
other drivers... should be a fun project :-)
> ep0 at isa? port 300 irq 5
> ep1 at isa? port 220 irq 10
> ...and the kernel doesn't recognize either one.
...because you need to specify ports in hex, not decimal:
ep0 at isa? port 0x300 irq 5
ep1 at isa? port 0x220 irq 10
> ep0 at isa? port ? irq ?
> ...(the default) recognizes only one of them.
you can also say:
ep0 at isa? port ? irq ?
ep1 at isa? port ? irq ?
Jason R. Thorpe thorpej@nas.nasa.gov
NASA Ames Research Center Home: 408.866.1912
NAS: M/S 258-6 Work: 415.604.0935
Moffett Field, CA 94035 Pager: 415.428.6939