perf record and multiple events

From: Eric B Munson
Date: Wed Feb 17 2010 - 12:38:31 EST


While testing perf record I found that when multiple events are specified
on the command line, i.e. perf record -e dTLB-misses -e cache-misses,
the are lumped into a single category on output from perf report. The
same event specification gives two event categories when using perf stat.
Is this working as expected or should I see seperate entries in the report
for each event?

--
Eric B Munson
IBM Linux Technology Center
ebmunson@xxxxxxxxxx

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