> [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) -Andi

