Messages in this thread | | | Date | Fri, 28 Aug 2015 12:28:15 -0400 | From | Steven Rostedt <> | Subject | [ANNOUNCE] trace-cmd 2.6 |
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You can get trace-cmd from:
https://git.kernel.org/cgit/linux/kernel/git/rostedt/trace-cmd.git/
Tag: trace-cmd-v2.6
Changes from version v2.5.2: (where 2.6 was forked)
Difference in output:
o Show actual event paths instead of glob when starting
o Simplify status output at end of trace
o Sort events in trace-cmd profile
o Show instance names in trace-cmd stat
Options added:
o Implented the -g option for trace-cmd profile on custom events
o Add -G option to make irqs global events in trace-cmd profile
o Add -B and -t options to trace-cmd extract to handle instances
o Add -a option for all instances in trace-cmd extract
o Add -a option for all instances for trace-cmd stop, reset, and restart
o Add --debug to trace-cmd report that shows markup of the trace.dat file.
o Add --by-comm to group tasks together by their names in trace-cmd profile.
Plugins:
o Added plugin for tlb_flush event
o Plugins are now allowed to have options
Misc:
o Have trace-cmd hist work with instances
And other various fixes that are not user visible unless they hit the bug that was fixed.
Enjoy!
-- Steve
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