Hi, all
The output of `showevtinfo` in the libpfm4/examples is a little bit
strange to me.
Here is my SPARC machine.
$ uname -i
UltraSparc T2 (Niagara2)
And here is the output of `showevtinfo`.
-----------------------------------------------------------------------
Supported PMU models:
[36, ultra12, "Ultra Sparc I/II"]
[37, ultra3, "Ultra Sparc III"]
[38, ultra3i, "Ultra Sparc IIIi"]
[39, ultra3p, "Ultra Sparc III+"]
[40, ultra4p, "Ultra Sparc 4+"]
[41, niagara1, "Sparc Niagara I"]
[42, niagara2, "Sparc Niagara II"]
[51, perf, "perf_events generic PMU"]
Detected PMU models:
[51, perf, "perf_events generic PMU", 20 events, 1 max encoding, 0
counters, OS generic PMU]
-----------------------------------------------------------------------
It seems that libpfm4 didn't detect the underlying PMU model is
niagara2. Is this normal? Do I have to do something to make libpfm4
recognize niagara2?
Thanks!
Regards,
chenwj
--
Wei-Ren Chen (陳韋任)
Parallel Processing Lab, Institute of Information Science,
Academia Sinica, Taiwan (R.O.C.)
Tel:886-2-2788-3799 #1667
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