Julien Desfossez

Looks good, just for the "Per-TID syscalls statistics" table, it should be right aligned like the other fields.

The per-process I/O report is already the sum of every I/O operation made to all the FDs belonging to a process, and the per-file report combines all the I/O made...

Please wait before working around here, we have a big patchset coming in that changes a lot of code in the analysis to handle multiple concurrent periods (branch overlap_periods in...

Hi, I haven't tested to build on ARM, I guess the kprobes would need a little work to be arch independant, but besides that, it should work. I don't have...

Hi, Yes we definitely plan to support other architectures. We haven't had the time to look into this yet, but we will. Most of the work is located in the...

The fixes for ARM are now in the master branch ! I have tested them on ARMv7 (Freescale i.MX6). Please test it and let me know if it works for...

Hi, Thanks for trying it out. Yes, I added the dummy session "default" since my reply here to allow having multiple trackers loaded at the same time eventually without breaking...

I see, the rt, wakeup_latency and offcpu trackers require the sched_waking event that is only available starting at 4.3 mainline and 4.1.10.11 PREEMPT_RT. We could maybe add a workaround to...

Ok, I don't have the time right now to work on that, but I can review if you make the patch. Otherwise, I'll try to do it next week.

Yes you could backport the Linux kernel patch fbd705a0c6184580d0e2fbcbd47a37b6e5822511 to older kernels, it should be easy to do, but it would be nice to have the workaround directly in the...