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Exploring Intel® Transactional Synchronization Extensions with Intel® Software Development Emulator

Intel® Transactional Synchronization Extensions (Intel® TSX) is perhaps one of the most non-trivial extensions of instruction set architecture introduced in the 4th generation Intel® Cor

作者: Roman Dementiev (Intel) 最后更新时间: 2019/07/06 - 17:00
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Monitoring Intel® Transactional Synchronization Extensions with Intel® PCM

After applying a new technology (a new processor, a hardware accelerator, a new instruction, etc) besides measuring the immediate performance delta one requires a method to verify that this technol

作者: Roman Dementiev (Intel) 最后更新时间: 2019/07/04 - 17:00
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Fun with Intel® Transactional Synchronization Extensions

By now, many of you have heard of Intel® Transactional Synchronization Extensions (Intel® TSX).

作者: 最后更新时间: 2019/07/04 - 17:00
Article

TSX anti patterns in lock elision code

Lock elision is a new way to scale programs. It requires following some rules for correctness and good performance.

作者: Andreas Kleen (Intel) 最后更新时间: 2017/06/07 - 10:53
Article

Analyzing Intel® SDE's TSX-related log data for capacity aborts

Starting with version 7.12.0, Intel® SDE has Intel® TSX-related instruction and memory access logging features which can be useful for debugging Intel® TSX's capacity aborts.

作者: 最后更新时间: 2019/07/06 - 10:52
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Exposing Processor Features to Dynamic Languages

Intel® for its part invests countless hours and billions of transistors to add features in our silicon products which will speed up people's lives. If only they knew how to take advantage of it! Part of our job in dynamic languages is what I call "putting the cookies on the bottom shelf". Make this advanced technology easily consumable, and show you the value of it so you can be sure to use it.
作者: David S. (Blackbelt) 最后更新时间: 2019/07/04 - 19:43
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Debug Intel® Transactional Synchronization Extensions

If printf or fprintf functions cause transaction aborts, use Intel® Processor Trace as a work-around.
作者: Roman Dementiev (Intel) 最后更新时间: 2019/07/04 - 17:00
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Web Resources About Intel® Transactional Synchronization Extensions

A list useful technical resources related to Intel® Transactional Synchronization Extensions (Intel® TSX)
作者: Roman Dementiev (Intel) 最后更新时间: 2019/08/30 - 01:53