#Lock-Elision

1 post in tag “Lock-Elision”.

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  Transactional Memory: HTM, STM, and Why Intel TSX Kept Getting Disabled

  2024-02-25

  A deep analysis of transactional memory—hardware (Intel TSX, IBM POWER), software (STM), the transactional lock elision pattern, and the bug saga that repeatedly forced Intel to disable TSX via microcode.