Interaction problems between Intel TSX and Intel performance registers
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SUSE Linux Enterprise Server 12
SUSE Linux Enterprise Server 11
Intel SkylakeIntel Kaby LakeIntel Coffee LakeIntel Whiskey Lake
- Add a "force_rtm_abort" attribute per perf event attribute to allow user programs to opt in to use counter 3 and disable TSX while the perf event is active.
- Also add a "allow_rtm" attribute to allow programs to make sure TSX is enabled during the measurement (e.g. if they want to measure TSX itself)
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- Document ID:7023734
- Creation Date:21-FEB-19
- Modified Date:08-NOV-19
- SUSESUSE Linux Enterprise Server