Blog post

Intel® Transactional Synchronization Extensions (Intel® TSX) profiling with Linux perf

Intel® TSX exposes a speculative execution mode to the programmer to improve locking performance.. Tuning speculation requires heavily on a PMU profiler.

Authored by Andreas Kleen (Intel) Last updated on 07/04/2019 - 17:00
Blog post

Debug Intel® Transactional Synchronization Extensions

If printf or fprintf functions cause transaction aborts, use Intel® Processor Trace as a work-around.
Authored by Roman Dementiev (Intel) Last updated on 07/04/2019 - 17:00