> Single event: > > # ./perf stat -e cpu/r031234/ -a -- sleep 1 > WARNING: event config '31234' not valid (bits 16 17 not supported by > kernel)!
Just noticed that again. Can you please print the original event as string in the message? While it's obvious with rXXX which one it is, it may not be obvious with offsetted fields (like umask=0x121212), and hard to find in a long command line. -Andi
