How to display perf event information as a speedscope graph?

Hi!

I really like speedscope and its graph, but I would also like to be able to display other perf events on the speedscope graph. For example, I would like to display functions where most of page-fault events happened. I can record the event with perf

perf record --call-graph dwarf -e page-faults ./canny-original testvecs/input/15360_8640.pgm 0.5 0.7 0.9

But when I try to display it, I only get the time, not the page-faults events,

Is there away to display other perf events as well?