On 12-12-07 09:59, Juergen Beisert wrote:
$ for i in `seq 5`; do ./port80; sleep 1; done
cycles: out 5260, in 2372
cycles: out 5260, in 2384
cycles: out 5260, in 2323
cycles: out 5270, in 2382
cycles: out 5259, in 2323
$ cat /proc/cpuinfo
processor : 0
vendor_id : GenuineIntel
cpu family : 6
model : 7
model name : Pentium III (Katmai)
stepping : 3
cpu MHz : 501.208
This one's really wrong. This would be 10 microsecs. I suppose the
machine/bus was heavily loaded or something?
$ for i in `seq 5`; do ./port80; sleep 1; done
cycles: out 1214, in 1095
cycles: out 1215, in 1094
cycles: out 1214, in 1095
cycles: out 1216, in 1095
cycles: out 1213, in 1093
$ cat /proc/cpuinfo
processor : 0
vendor_id : GenuineIntel
cpu family : 6
model : 11
model name : Intel(R) Celeron(TM) CPU 1000MHz
This one's normal again...
Rene.
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