i have ubuntu 8.04, kernel 2.6.25.4 patched with the pfmon-2.6.25 running
pfmon3-3.4 (also installed libpfm3-3.4 and libelf-dev).
my boss wants me to figure out some numbers related to the FLOPS of some of
the programs the company has. but forget the FP_OPS_RETIRED event, i cant
seem to work ANY events. I am very new with this stuff especially using
pfmon.
[EMAIL PROTECTED]:/home/caglar# pfmon date
Wed May 28 15:36:43 EEST 2008
1856945 CPU_CLK_UNHALTED
[EMAIL PROTECTED]:/home/caglar# pfmon -e FP_OPS_RETIRED ./nfpo.out
event FP_OPS_RETIRED : event not found
[EMAIL PROTECTED]:/home/caglar# pfmon -e nops_retired ls /dev/null
event nops_retired : event not found
[EMAIL PROTECTED]:/home/caglar# pfmon -e cpu_cycles ls /dev/nullevent
cpu_cycles : event not found
[EMAIL PROTECTED]:/home/caglar# pfmon -ecpu_cycles ls /dev/null
event cpu_cycles : event not found
Thanks,
Caglar
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