211 Commits (ea16b6522554747b2ad7809f01e5f231d04e814e)

Author	SHA1	Message	Date
Samy Al Bahra	fb25458121	ck_barrier: Clean up tournament barriers.	14 years ago
Samy Al Bahra	8b4f72057c	ck_barrier: First round audit, tournament barriers next. ... The barriers have been restructured into individual file per implementation. Some micro-optimizations were implemented for some barriers (caching common computations in the barrier). State subsription is now explicit with the TID counter allocated on a per-barrier basis. Tournament barriers remaining and then another round will be done for correctness and algorithmic improvements.	14 years ago
Samy Al Bahra	b0acd3439b	ck_barrier: Trivial whitespace change to test cronjob.	14 years ago
David Joseph	f475d2e7ab	Commented combining, dissemination, tournament and mcs barriers.	14 years ago
David Joseph	64f6702a4c	Implemented tournament and mcs barriers. ... These are the tournament and mcs barriers from "Algorithms for Scalable Synchronization on Shared-Memory Multiprocessors." Validation tests have also been added for these barriers to regressions/ck_barrier/validate.	14 years ago
Samy Al Bahra	563e20a990	Minor improvements to dissemination barrier.	14 years ago
David Joseph	480db1321c	Implemented dissemination barriers. ... Validation (ck_barrier_dissemination.c) is included.	14 years ago
Samy Al Bahra	489bbc058b	Hazard Pointers: Critical fix. ... Some debug code somehow snuck through. This breaks hazard pointers behavior if the hazard pointers cache is used.	14 years ago
Samy Al Bahra	5900adb424	Move ck_barrier.h into shared/static object. Add CK_CC_CACHELINE. ... There is absolutely no benefit to inlining these. Additionally, explicitly set the alignment of a ck_barrier_combining_group to a cacheline.	14 years ago
Samy Al Bahra	a181955305	Silence compiler warnings for ck_hp. ... GCC suggests parenthesis in ck_hp_member_scan. Silence the associated warnings.	14 years ago
Samy Al Bahra	cbd30b2206	Initial import.	14 years ago