Andi Kleen's blog

Tilting at windmills and other endeavors

Adding Processor Trace support to Linux

without comments

I published an article at LWN: Adding processor trace to Linux. It describes the Linux perf support for the Intel Processor Trace feature on Intel Broadwell and other CPUs. Processor Trace allows fine grained tracing of program control flow.

Written by therapsid

July 9th, 2015 at 5:51 pm

Posted in kernel