Re: [PATCH 6/9] perf, tools, stat: Document CSV format in manpage

From: Andi Kleen
Date: Fri Jan 22 2016 - 22:44:08 EST

> [jolsa@krava perf]$ sudo ./perf stat -e cycles,instructions -a -x,
> 160517940,,cycles,2357448795,100.00,,Ghz,2357448795,100.00
> ^^^^^^^^^^^^^^^^^ what's this data?
> 84822675,,instructions,2357537479,100.00,0.53,insn per cycle
> ,,,2357537479,100.00,,stalled cycles per insn,2357537479,100.00
> this line is probably wrong, as noted in previous email..?

Yes the noise was printed twice.
I fixed it now (by removing the first variant, which is much simpler
in the code)