21 Jan
2005
21 Jan
'05
1:23 p.m.
Jack O'Quin wrote:
can do much lower latencies now, -p64 -n2 would be
interesting. As a
baseline, the vanilla 2.6.10 kernel runs pretty well.
...
IIRC, Mark was running Benno Senoner's latency test...
http://www.gardena.net/benno/linux/audio/
http://www.gardena.net/benno/linux/latencytest-0.42.tar.gz
I guess this is the actual test code. I just tried compiling it
on an AMD64 Gentoo machine with 2.6.10 and got these errors...
gcc -Wall -O2 -DUSE_PENTIUM_TIMER -c rtc_latencytest.c
rtc_latencytest.c:24:41: macro "rdtsc" requires 2 arguments, but only 1 given
rtc_latencytest.c:25: error: syntax error before '{' token
Has anyone else had any success with a similar system setup ?
--markc