On Wed, Aug 17, 2016 at 09:43:10AM +0530, Gadre Nayan wrote: > Ok. so I will then shift to using system tap, Are the timestamps > generated for events compatible with the ftrace timestamps? so that I > can still merge the traces using TSC_OFFSET.
I'm not sure what timestamps exactl you're using with ftrace, but systemtap provides a range of time functions. See man pages for function::get_cycles, function::jiffies, function::HZ, function::gettimeofday_us function::ctime and more. Regards, Daniel -- |: http://berrange.com -o- http://www.flickr.com/photos/dberrange/ :| |: http://libvirt.org -o- http://virt-manager.org :| |: http://autobuild.org -o- http://search.cpan.org/~danberr/ :| |: http://entangle-photo.org -o- http://live.gnome.org/gtk-vnc :|
