source: libcfa/src/concurrency

Revision Log Mode:


Legend:

Added
Modified
Copied or renamed
Diff Rev Age Author Log Message
(edit) @ec43cf9   4 years Thierry Delisle Kernel now keeps track of the how many threads each processor has … ADT arm-eh ast-experimental enum forall-pointer-decay jacob/cs343-translation new-ast-unique-expr pthread-emulation qualifiedEnum
(edit) @a5a01faa   4 years Thierry Delisle Fix a bug where stats from the main processor where not tallied properly. ADT arm-eh ast-experimental enum forall-pointer-decay jacob/cs343-translation new-ast-unique-expr pthread-emulation qualifiedEnum
(edit) @b0904bf   4 years Thierry Delisle Removed alarm stats, they are now tallied directly into the cluster ADT arm-eh ast-experimental enum forall-pointer-decay jacob/cs343-translation new-ast-unique-expr pthread-emulation qualifiedEnum
(edit) @5cb51502   4 years Thierry Delisle Fix stats so they are correctly tallied when called from outside the … ADT arm-eh ast-experimental enum forall-pointer-decay jacob/cs343-translation new-ast-unique-expr pthread-emulation qualifiedEnum
(edit) @c9ec301   4 years Thierry Delisle Fix debug printing with alarms ADT arm-eh ast-experimental enum forall-pointer-decay jacob/cs343-translation new-ast-unique-expr pthread-emulation qualifiedEnum
(edit) @7a2972b9   4 years Thierry Delisle ready queue can now toggle between - lock-based queue - mpsc_queue … ADT arm-eh ast-experimental enum forall-pointer-decay jacob/cs343-translation new-ast-unique-expr pthread-emulation qualifiedEnum
(edit) @c426b03   4 years Thierry Delisle Minor clean-up ADT arm-eh ast-experimental enum forall-pointer-decay jacob/cs343-translation new-ast-unique-expr pthread-emulation qualifiedEnum
(edit) @8c3a3a14   4 years Thierry Delisle Minor improvement to stats printing ADT arm-eh ast-experimental enum forall-pointer-decay jacob/cs343-translation new-ast-unique-expr pthread-emulation qualifiedEnum
(edit) @a344425   4 years Thierry Delisle Messed up the condition for external push, fixed now ADT arm-eh ast-experimental enum forall-pointer-decay jacob/cs343-translation new-ast-unique-expr pthread-emulation qualifiedEnum
(edit) @fd1f65e   4 years Thierry Delisle Stats now keep track of external pushes separately ADT arm-eh ast-experimental enum forall-pointer-decay jacob/cs343-translation new-ast-unique-expr pthread-emulation qualifiedEnum
(edit) @198e335   4 years Thierry Delisle Fixed default parameter ADT arm-eh ast-experimental enum forall-pointer-decay jacob/cs343-translation new-ast-unique-expr pthread-emulation qualifiedEnum
(edit) @c7c178b   4 years Thierry Delisle Minor clean-up ADT arm-eh ast-experimental enum forall-pointer-decay jacob/cs343-translation new-ast-unique-expr pthread-emulation qualifiedEnum
(edit) @22b7579   4 years Thierry Delisle Changed is_blocking_lock trait to use on_wakeup. Fixed fast_lock to … ADT arm-eh ast-experimental enum forall-pointer-decay jacob/cs343-translation new-ast-unique-expr pthread-emulation qualifiedEnum
(edit) @e20eaf4   4 years Thierry Delisle Fixed incorrect comment in locks code. ADT arm-eh ast-experimental enum forall-pointer-decay jacob/cs343-translation new-ast-unique-expr pthread-emulation qualifiedEnum
(edit) @8f5576d5   4 years Thierry Delisle Missed a static inline ADT arm-eh ast-experimental enum forall-pointer-decay jacob/cs343-translation new-ast-unique-expr pthread-emulation qualifiedEnum
(edit) @f4ec5e45   4 years Thierry Delisle Added several locks and other MES objects. ADT arm-eh ast-experimental enum forall-pointer-decay jacob/cs343-translation new-ast-unique-expr pthread-emulation qualifiedEnum
(edit) @d3314ae   4 years Thierry Delisle Threads can now be queued onto the lock-free queues directly. ADT arm-eh ast-experimental enum forall-pointer-decay jacob/cs343-translation new-ast-unique-expr pthread-emulation qualifiedEnum
(edit) @bd0bdd37   4 years Thierry Delisle Fix how bias is handled in the ready queue to be more consistent with … ADT arm-eh ast-experimental enum forall-pointer-decay jacob/cs343-translation new-ast-unique-expr pthread-emulation qualifiedEnum
(edit) @3143f28   4 years Thierry Delisle Fixed misleading stats counter ADT arm-eh ast-experimental enum forall-pointer-decay jacob/cs343-translation new-ast-unique-expr pthread-emulation qualifiedEnum
(edit) @86dc95d   4 years Thierry Delisle Re-implemented the work around I forgot about in memcached. Namely … ADT arm-eh ast-experimental enum forall-pointer-decay jacob/cs343-translation new-ast-unique-expr pthread-emulation qualifiedEnum
(edit) @4150779   4 years Thierry Delisle Fixed bug with incorrect use of thread cast. ADT arm-eh ast-experimental enum forall-pointer-decay jacob/cs343-translation new-ast-unique-expr pthread-emulation qualifiedEnum
(edit) @357fae8   4 years Thierry Delisle Fixed bad copy paste ADT arm-eh ast-experimental enum forall-pointer-decay jacob/cs343-translation new-ast-unique-expr pthread-emulation qualifiedEnum
(edit) @1c6e1ec   4 years Thierry Delisle Cforall now uses CFA_DEFAULT_PREEMPTION environment variable to … ADT arm-eh ast-experimental enum forall-pointer-decay jacob/cs343-translation new-ast-unique-expr pthread-emulation qualifiedEnum
(edit) @304de00   4 years Thierry Delisle Added queueLockFree which contains two lockfree queue based on MCS. ADT arm-eh ast-experimental enum forall-pointer-decay jacob/cs343-translation new-ast-unique-expr pthread-emulation qualifiedEnum
(edit) @d27b6be   4 years Thierry Delisle - Fixed TryLock in blocking_lock implementation that did not return … ADT arm-eh ast-experimental enum forall-pointer-decay jacob/cs343-translation new-ast-unique-expr pthread-emulation qualifiedEnum
(edit) @d971c8d   4 years Thierry Delisle Temporary hack to allow printing stats in memcached ADT arm-eh ast-experimental enum forall-pointer-decay jacob/cs343-translation new-ast-unique-expr pthread-emulation qualifiedEnum
(edit) @11054eb   4 years Thierry Delisle Fix io to no longer use monitors since some usages aren't in threads ADT arm-eh ast-experimental enum forall-pointer-decay jacob/cs343-translation new-ast-unique-expr pthread-emulation qualifiedEnum
(edit) @a5e7233   4 years Thierry Delisle C interface now runs worker init routine in dedicated thread. Also … ADT arm-eh ast-experimental enum forall-pointer-decay jacob/cs343-translation new-ast-unique-expr pthread-emulation qualifiedEnum
(edit) @e0c072c   4 years Thierry Delisle Fixed cfathread.h to remove unnecessary defines ADT arm-eh ast-experimental enum forall-pointer-decay jacob/cs343-translation new-ast-unique-expr pthread-emulation qualifiedEnum
(edit) @f03e11d   4 years Thierry Delisle Removed cfathread_suspendFD/cfathread_resumeFD which is not needed and … ADT arm-eh ast-experimental enum forall-pointer-decay jacob/cs343-translation new-ast-unique-expr pthread-emulation qualifiedEnum
(edit) @9e27f69   4 years Thierry Delisle Fixed warnings and errors in cfathreads.cfa ADT arm-eh ast-experimental enum forall-pointer-decay jacob/cs343-translation new-ast-unique-expr pthread-emulation qualifiedEnum
(edit) @a1538cd   5 years Thierry Delisle Implemented part of the same C api for threads as libfibre. ADT arm-eh ast-experimental enum forall-pointer-decay jacob/cs343-translation new-ast-unique-expr pthread-emulation qualifiedEnum
(edit) @b1d83ba   5 years Thierry Delisle Removed unused code for manual threads. ADT arm-eh ast-experimental enum forall-pointer-decay jacob/cs343-translation new-ast-unique-expr pthread-emulation qualifiedEnum
(edit) @ff1240f   5 years Thierry Delisle Added missing forward declaretion ADT arm-eh ast-experimental enum forall-pointer-decay jacob/cs343-translation new-ast-unique-expr pthread-emulation qualifiedEnum
(edit) @f19497c   5 years Thierry Delisle Fixed missing try_lock in locks based on 'blocking_lock' ADT arm-eh ast-experimental enum forall-pointer-decay jacob/cs343-translation new-ast-unique-expr pthread-emulation qualifiedEnum
(edit) @a5040fe   5 years Thierry Delisle Fixed splice declaration to match the real declaration rather than the … ADT arm-eh ast-experimental enum forall-pointer-decay jacob/cs343-translation new-ast-unique-expr pthread-emulation qualifiedEnum
(edit) @e0b8d66d   5 years Thierry Delisle Fix bug in delete for mutexed pointer. ADT arm-eh ast-experimental enum forall-pointer-decay jacob/cs343-translation new-ast-unique-expr pthread-emulation qualifiedEnum
(edit) @44f09ea   5 years Thierry Delisle Fix include used for u32 and friends ADT arm-eh ast-experimental enum forall-pointer-decay jacob/cs343-translation new-ast-unique-expr pthread-emulation qualifiedEnum
(edit) @55d6affb   5 years Thierry Delisle Fixed stupid copy past mistake where I used eventfd_read (wait) … ADT arm-eh ast-experimental enum forall-pointer-decay jacob/cs343-translation new-ast-unique-expr pthread-emulation qualifiedEnum
(edit) @f815c46   5 years Thierry Delisle Fix missing definition without io_uring. ADT arm-eh ast-experimental enum forall-pointer-decay jacob/cs343-translation new-ast-unique-expr pthread-emulation qualifiedEnum
(edit) @dddb3dd0   5 years Thierry Delisle Changed io to use ring per kernel threads. ADT arm-eh ast-experimental enum forall-pointer-decay jacob/cs343-translation new-ast-unique-expr pthread-emulation qualifiedEnum
(edit) @6047b00   5 years Thierry Delisle Removed SA_RESTART from preemption since it seems to cause more … ADT arm-eh ast-experimental enum forall-pointer-decay jacob/cs343-translation new-ast-unique-expr pthread-emulation qualifiedEnum
(edit) @a06023f   5 years Thierry Delisle More tweaking of stats ADT arm-eh ast-experimental enum forall-pointer-decay jacob/cs343-translation new-ast-unique-expr pthread-emulation qualifiedEnum
(edit) @fb15af5   5 years Thierry Delisle Change how stats are printed to be more compressed. ADT arm-eh ast-experimental enum forall-pointer-decay jacob/cs343-translation new-ast-unique-expr pthread-emulation qualifiedEnum
(edit) @150d21a   5 years Thierry Delisle Fixed clashing stat counter. ADT arm-eh ast-experimental enum forall-pointer-decay jacob/cs343-translation new-ast-unique-expr pthread-emulation qualifiedEnum
(edit) @4c4d854   5 years Thierry Delisle Fixed broken initialization and add verify. ADT arm-eh ast-experimental enum forall-pointer-decay jacob/cs343-translation new-ast-unique-expr pthread-emulation qualifiedEnum
(edit) @d60d30e   5 years Thierry Delisle Fixed statistic for new io approach ADT arm-eh ast-experimental enum forall-pointer-decay jacob/cs343-translation new-ast-unique-expr pthread-emulation qualifiedEnum
(edit) @78da4ab   5 years Thierry Delisle New implementation of io based on instance burrowing. Trying to avoid … ADT arm-eh ast-experimental enum forall-pointer-decay jacob/cs343-translation new-ast-unique-expr pthread-emulation qualifiedEnum
(edit) @da3963a   5 years Thierry Delisle Moved bin_sem_t out of kernel.hfa since it's not needed. ADT arm-eh ast-experimental enum forall-pointer-decay jacob/cs343-translation new-ast-unique-expr pthread-emulation qualifiedEnum
(edit) @32c2c5e   5 years Thierry Delisle Removed unused variables ADT arm-eh ast-experimental enum forall-pointer-decay jacob/cs343-translation new-ast-unique-expr pthread-emulation qualifiedEnum
(edit) @85ac70e8   5 years Thierry Delisle Fix unused variable ADT arm-eh ast-experimental enum forall-pointer-decay jacob/cs343-translation new-ast-unique-expr pthread-emulation qualifiedEnum
(edit) @ab1b971   5 years Thierry Delisle blocking_lock & multiple_acquisition_lock can now be used without … ADT arm-eh ast-experimental enum forall-pointer-decay jacob/cs343-translation new-ast-unique-expr pthread-emulation qualifiedEnum
(edit) @7b91c0e   5 years Thierry Delisle Merge branch 'master' of plg.uwaterloo.ca:software/cfa/cfa-cc ADT arm-eh ast-experimental enum forall-pointer-decay jacob/cs343-translation new-ast-unique-expr pthread-emulation qualifiedEnum
(edit) @2fab24e3   5 years Thierry Delisle Fixed some warnings and printing. ADT arm-eh ast-experimental enum forall-pointer-decay jacob/cs343-translation new-ast-unique-expr pthread-emulation qualifiedEnum
(edit) @9db2c92   5 years Thierry Delisle fixed missing include ADT arm-eh ast-experimental enum forall-pointer-decay jacob/cs343-translation new-ast-unique-expr pthread-emulation qualifiedEnum
(edit) @454f478   5 years Thierry Delisle Re-arranged and commented low-level headers. Main goal was for better … ADT arm-eh ast-experimental enum forall-pointer-decay jacob/cs343-translation new-ast-unique-expr pthread-emulation qualifiedEnum
(edit) @dafbde8   5 years Thierry Delisle Merge branch 'master' of plg.uwaterloo.ca:software/cfa/cfa-cc ADT arm-eh ast-experimental enum forall-pointer-decay jacob/cs343-translation new-ast-unique-expr pthread-emulation qualifiedEnum
(edit) @92bfda0   5 years Thierry Delisle Revisited abort again to be more streamlined and simple. ADT arm-eh ast-experimental enum forall-pointer-decay jacob/cs343-translation new-ast-unique-expr pthread-emulation qualifiedEnum
(edit) @fd54fef   5 years mlbrooks Converting the project to use the new syntax for otype, dtype and … ADT arm-eh ast-experimental enum forall-pointer-decay jacob/cs343-translation new-ast-unique-expr pthread-emulation qualifiedEnum
(edit) @fcd0b9d7   5 years mlbrooks PolyCost calculation result becomes 0 or 1 per type, avoiding … ADT arm-eh ast-experimental enum forall-pointer-decay jacob/cs343-translation new-ast-unique-expr pthread-emulation qualifiedEnum
(edit) @4fc3343   5 years Thierry Delisle Fix race with memory reclamation of io_context. ADT arm-eh ast-experimental enum forall-pointer-decay jacob/cs343-translation new-ast-unique-expr pthread-emulation qualifiedEnum
(edit) @d611995   5 years Thierry Delisle Fix crash on cluster exit. (Added epoch based blocking to iopoll.) ADT arm-eh ast-experimental enum forall-pointer-decay jacob/cs343-translation new-ast-unique-expr pthread-emulation qualifiedEnum
(edit) @0edd11a   5 years Thierry Delisle Added deprecation notice to mutex.hfa objects ADT arm-eh ast-experimental enum forall-pointer-decay jacob/cs343-translation new-ast-unique-expr pthread-emulation qualifiedEnum
(edit) @4f449d2   5 years Thierry Delisle Fixed interted abort condition. ADT arm-eh ast-experimental enum forall-pointer-decay jacob/cs343-translation new-ast-unique-expr pthread-emulation qualifiedEnum
(edit) @b7664a03   5 years Thierry Delisle Removed some warnings and allowed io calls to compile without io_uring. ADT arm-eh ast-experimental enum forall-pointer-decay jacob/cs343-translation new-ast-unique-expr pthread-emulation qualifiedEnum
(edit) @804c0ff   5 years Thierry Delisle Simplified abort handling in the case of concurrent abort. I used to … ADT arm-eh ast-experimental enum forall-pointer-decay jacob/cs343-translation new-ast-unique-expr pthread-emulation qualifiedEnum
(edit) @b8b0de0c   5 years Thierry Delisle Removed temporary debug abort that caused plg7a's untimely death ADT arm-eh ast-experimental enum forall-pointer-decay jacob/cs343-translation new-ast-unique-expr pthread-emulation qualifiedEnum
(edit) @325e6ea   5 years Thierry Delisle Kernel now tallies stats regularly ADT arm-eh ast-experimental enum forall-pointer-decay jacob/cs343-translation new-ast-unique-expr pthread-emulation qualifiedEnum
(edit) @7222630   5 years Thierry Delisle Small refector so only preemption cares about signal ADT arm-eh ast-experimental enum forall-pointer-decay jacob/cs343-translation new-ast-unique-expr pthread-emulation qualifiedEnum
(edit) @b0f6190a   5 years Thierry Delisle Merge branch 'master' of plg.uwaterloo.ca:software/cfa/cfa-cc ADT arm-eh ast-experimental enum forall-pointer-decay jacob/cs343-translation new-ast-unique-expr pthread-emulation qualifiedEnum
(edit) @bb58825   5 years Thierry Delisle io_uring_register is so debilitatingly slow on some machines I have to … ADT arm-eh ast-experimental enum forall-pointer-decay jacob/cs343-translation new-ast-unique-expr pthread-emulation qualifiedEnum
(edit) @ec19b21   5 years Thierry Delisle Fixed compile for older versions of io_uring ADT arm-eh ast-experimental enum forall-pointer-decay jacob/cs343-translation new-ast-unique-expr pthread-emulation qualifiedEnum
(edit) @7dafb7b   5 years Thierry Delisle Moved zeroing-out of sqes to call.cfa ADT arm-eh ast-experimental enum forall-pointer-decay jacob/cs343-translation new-ast-unique-expr pthread-emulation qualifiedEnum
(edit) @35285fd   5 years Thierry Delisle Refactor sqe reclamation to systematically thrash the sqe in debug ADT arm-eh ast-experimental enum forall-pointer-decay jacob/cs343-translation new-ast-unique-expr pthread-emulation qualifiedEnum
(edit) @d48b174   5 years Thierry Delisle clean-up handling of epoll so it's limited to one file ADT arm-eh ast-experimental enum forall-pointer-decay jacob/cs343-translation new-ast-unique-expr pthread-emulation qualifiedEnum
(edit) @58f99b3   5 years Thierry Delisle Retry interruptable syscalls instead of blocking interrupts ADT arm-eh ast-experimental enum forall-pointer-decay jacob/cs343-translation new-ast-unique-expr pthread-emulation qualifiedEnum
(edit) @426f60c   5 years Thierry Delisle Web server seems to work ADT arm-eh ast-experimental enum forall-pointer-decay jacob/cs343-translation new-ast-unique-expr pthread-emulation qualifiedEnum
(edit) @ece0e80   5 years Thierry Delisle Added prints. Naive implementation of cancel. Server now shutdown cleanly. ADT arm-eh ast-experimental enum forall-pointer-decay jacob/cs343-translation new-ast-unique-expr pthread-emulation qualifiedEnum
(edit) @35fd2c4   5 years Thierry Delisle Fixed errors in how accept4 was implemented ADT arm-eh ast-experimental enum forall-pointer-decay jacob/cs343-translation new-ast-unique-expr pthread-emulation qualifiedEnum
(edit) @70f8bcd2   5 years Thierry Delisle Added new future types ADT arm-eh ast-experimental enum forall-pointer-decay jacob/cs343-translation new-ast-unique-expr pthread-emulation qualifiedEnum
(edit) @1f58c62   5 years Thierry Delisle Added signal_all function. ADT arm-eh ast-experimental enum forall-pointer-decay jacob/cs343-translation new-ast-unique-expr pthread-emulation qualifiedEnum
(edit) @ac5816d   5 years Thierry Delisle Some clean-up and format changes to make concurrency files consistent ADT arm-eh ast-experimental enum forall-pointer-decay jacob/cs343-translation new-ast-unique-expr pthread-emulation qualifiedEnum
(edit) @c20533ea   5 years Thierry Delisle Fixed locks.hfa to no longer depend on private headers … ADT arm-eh ast-experimental enum forall-pointer-decay jacob/cs343-translation new-ast-unique-expr pthread-emulation qualifiedEnum
(edit) @797a193   5 years caparson cleaned up locks code and added comments ADT arm-eh ast-experimental enum forall-pointer-decay jacob/cs343-translation new-ast-unique-expr pthread-emulation qualifiedEnum
(edit) @dff1fd1   5 years caparsons added bool return to timeout routines and removed redundant listed field ADT arm-eh ast-experimental enum forall-pointer-decay jacob/cs343-translation new-ast-unique-expr pthread-emulation qualifiedEnum
(edit) @28c35e2   5 years Thierry Delisle Fixed startup to use proper protections ADT arm-eh ast-experimental enum forall-pointer-decay jacob/cs343-translation new-ast-unique-expr pthread-emulation qualifiedEnum
(edit) @7a70fb2   5 years Thierry Delisle Merge branch 'master' of plg.uwaterloo.ca:software/cfa/cfa-cc ADT arm-eh ast-experimental enum forall-pointer-decay jacob/cs343-translation new-ast-unique-expr pthread-emulation qualifiedEnum
(edit) @72a3aff   5 years Thierry Delisle restore the the protection of the heap on destroy pthread ADT arm-eh ast-experimental enum forall-pointer-decay jacob/cs343-translation new-ast-unique-expr pthread-emulation qualifiedEnum
(edit) @53449a4   5 years caparsons Merge branch 'master' of plg.uwaterloo.ca:software/cfa/cfa-cc ADT arm-eh ast-experimental enum forall-pointer-decay jacob/cs343-translation new-ast-unique-expr pthread-emulation qualifiedEnum
(edit) @d25b2d6   5 years caparsons small cleanup ADT arm-eh ast-experimental enum forall-pointer-decay jacob/cs343-translation new-ast-unique-expr pthread-emulation qualifiedEnum
(edit) @c131a02   5 years caparsons added support for threads in sequence ADT arm-eh ast-experimental enum forall-pointer-decay jacob/cs343-translation new-ast-unique-expr pthread-emulation qualifiedEnum
(edit) @dd92fe9   5 years pabuhr switch to page_size and map_prot ADT arm-eh ast-experimental enum forall-pointer-decay jacob/cs343-translation new-ast-unique-expr pthread-emulation qualifiedEnum
(edit) @97229d6   5 years Thierry Delisle Changed stack creation to toggle between mmap and malloc based on the … ADT arm-eh ast-experimental enum forall-pointer-decay jacob/cs343-translation new-ast-unique-expr pthread-emulation qualifiedEnum
(edit) @4422579   5 years Thierry Delisle Removed (hopefully) unnecessary setting of active_coroutine(). Should … ADT arm-eh ast-experimental enum forall-pointer-decay jacob/cs343-translation new-ast-unique-expr pthread-emulation qualifiedEnum
(edit) @80444bb   5 years Thierry Delisle Fixed prints in io setup. ADT arm-eh ast-experimental enum forall-pointer-decay jacob/cs343-translation new-ast-unique-expr pthread-emulation qualifiedEnum
(edit) @297cf18   5 years Thierry Delisle Merge branch 'master' of plg.uwaterloo.ca:software/cfa/cfa-cc ADT arm-eh ast-experimental enum forall-pointer-decay jacob/cs343-translation new-ast-unique-expr pthread-emulation qualifiedEnum
(edit) @bfcf6b9   5 years Thierry Delisle Stacks are always created with mmap to control page permission ADT arm-eh ast-experimental enum forall-pointer-decay jacob/cs343-translation new-ast-unique-expr pthread-emulation qualifiedEnum
(edit) @adf34b3   5 years Thierry Delisle check_preemption is now one of the interrupt protected functions. ADT arm-eh ast-experimental enum forall-pointer-decay jacob/cs343-translation new-ast-unique-expr pthread-emulation qualifiedEnum
(edit) @a12810d   5 years Thierry Delisle static variables in preemption_ready() seem to be able to lead to a … ADT arm-eh ast-experimental enum forall-pointer-decay jacob/cs343-translation new-ast-unique-expr pthread-emulation qualifiedEnum
(edit) @4aeaee5   5 years caparsons added alarm callback to union and refactored ADT arm-eh ast-experimental enum forall-pointer-decay jacob/cs343-translation new-ast-unique-expr pthread-emulation qualifiedEnum
Note: See TracRevisionLog for help on using the revision log.