backtrace using LTTng in Kernel
"Sagar Borikar" <[email protected]>
| Newsgroups | gmane.linux.kernel.tracing |
|---|---|
| Message-ID | <[email protected]> |
Hello, I am consistently using LTTng for tracing the MIPS system. While adding the events, I was bit stuck in finding out which of the kernel memcpy function is consuming lot of CPU. I need to search a kernel call which is having highest probability of stalling the cpu. So in short, I would like to see backtrace in LTTng. Can anyone point me out about using backtracking feature in LTTng if at all it is present? Thanks in advance, Sagar _______________________________________________ Ltt-dev mailing list [email protected] http://listserv.shafik.org/mailman/listinfo/ltt-dev