[linux-audio-dev] Problem modprobing latency-test module forthe latency benchmark: rtc -> no such device

[Takashi Iwai]

At Mon, 24 May 2004 11:12:10 -0400,
Ivica Ico Bukvic wrote:
> 
> > first of all, the module won't work for x86-64 (yet)...
> > due to its stack-tracing, the module is dedicated for i386.
> > 
> > (of course, any patches welcome ;)
> 
> Yes, but I am running 32-bit version of Linux though.

ah, then it's no problem :)

>  I got a suggestion to try to compile the RTC into the kernel.

it should work with rtc module, too.  you'll need to load rtc module
before latency-test.  but built-in would be the easiest way in
this case...

also, make sure that /dev/midi0 is created and mapped to the node
35,0.  if you have such one, you'll get like:

	% ls -l /dev/midi0
	crw-rw-rw-  1 root audio 35, 0 2004-04-06 15:27 /dev/midi0

note that it's not the real midi device but the device file for
tclMIDI.  since it's obsolete, i chose it as the entry point for
latency-test module.


Takashi