source: libcfa/src/concurrency/kernel_private.hfa

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Diff Rev Age Author Log Message
(edit) @224916b   3 years Thierry Delisle Removed incorrect verify in schedule_lock. ADTast-experimentalenumforall-pointer-decaypthread-emulationqualifiedEnum
(edit) @46bbcaf   3 years Thierry Delisle Fix race condition in verify ADTast-experimentalenumforall-pointer-decaypthread-emulationqualifiedEnum
(edit) @7d0ebd0   3 years Thierry Delisle Processors should now correctly be unconditionnaly woken-up on termination ADTast-experimentalenumforall-pointer-decaypthread-emulationqualifiedEnum
(edit) @d3605f8   3 years Thierry Delisle Reworked io_uring idle sleep to work with either read or readv … ADTast-experimentalenumforall-pointer-decaypthread-emulationqualifiedEnum
(edit) @059ad16   3 years Thierry Delisle Flush now supports blocking until at least one I/O op terminates. ADTast-experimentalenumforall-pointer-decaypthread-emulationqualifiedEnum
(edit) @a633f6f   3 years Thierry Delisle Fix the new FD change. ADTast-experimentalenumforall-pointer-decaypthread-emulationqualifiedEnum
(edit) @5f5a729   3 years Thierry Delisle Mark idle now uses try_lock semantics ADTast-experimentalenumforall-pointer-decaypthread-emulationqualifiedEnum
(edit) @24e321c   3 years Thierry Delisle Unpark now takes a hint on locality. ADTast-experimentalenumforall-pointer-decaypthread-emulationqualifiedEnum
(edit) @e84ab3d   3 years Thierry Delisle Step 1 of changing $thread to thread$ ADTast-experimentalenumforall-pointer-decayjacob/cs343-translationnew-ast-unique-exprpthread-emulationqualifiedEnum
(edit) @f558b5f   3 years Thierry Delisle Implemented kernel_getcpu from rseq and librseq. ADTast-experimentalenumforall-pointer-decayjacob/cs343-translationnew-ast-unique-exprpthread-emulationqualifiedEnum
(edit) @3814957   3 years Thierry Delisle Commented out broken code ADTast-experimentalenumforall-pointer-decayjacob/cs343-translationnew-ast-unique-exprpthread-emulationqualifiedEnum
(edit) @3489ea6   3 years Thierry Delisle Started work on kernel_getcpu ADTast-experimentalenumforall-pointer-decayjacob/cs343-translationnew-ast-unique-exprpthread-emulationqualifiedEnum
(edit) @b808625   3 years Thierry Delisle Added option to ready-queue to push ignoring locality. ADTarm-ehast-experimentalenumforall-pointer-decayjacob/cs343-translationnew-ast-unique-exprpthread-emulationqualifiedEnum
(edit) @c993b15   4 years Thierry Delisle Changed RW lock to avoid hitting the global array on schedule. ADTarm-ehast-experimentalenumforall-pointer-decayjacob/cs343-translationnew-ast-unique-exprpthread-emulationqualifiedEnum
(edit) @cfff639   4 years Thierry Delisle Merge branch 'master' of plg.uwaterloo.ca:software/cfa/cfa-cc ADTarm-ehast-experimentalenumforall-pointer-decayjacob/cs343-translationnew-ast-unique-exprpthread-emulationqualifiedEnum
(edit) @fc59df78   4 years Thierry Delisle Split ready-queue routines in 3 instead of 2. ADTarm-ehast-experimentalenumforall-pointer-decayjacob/cs343-translationnew-ast-unique-exprpthread-emulationqualifiedEnum
(edit) @254ad1b   4 years Thierry Delisle Separate schedule_thread from the scheduler lock ADTarm-ehast-experimentalenumforall-pointer-decayjacob/cs343-translationnew-ast-unique-exprpthread-emulationqualifiedEnum
(edit) @a3821fa   4 years Thierry Delisle Changed enable interrupts: - no longer save the caller for debugging … ADTarm-ehast-experimentalenumforall-pointer-decayjacob/cs343-translationnew-ast-unique-exprpthread-emulationqualifiedEnum
(edit) @431cd4f   4 years Thierry Delisle Added alternative to relaxed-fifo scheduler. Disabled by default ADTarm-ehast-experimentalenumforall-pointer-decayjacob/cs343-translationnew-ast-unique-exprpthread-emulationqualifiedEnum
(edit) @9cc3a18   4 years Thierry Delisle Major clean-up before attempting to add new scheduler ADTarm-ehast-experimentalenumforall-pointer-decayjacob/cs343-translationnew-ast-unique-exprpthread-emulationqualifiedEnum
(edit) @e0d6748   4 years Thierry Delisle Removed unused functions ADTarm-ehast-experimentalenumforall-pointer-decayjacob/cs343-translationnew-ast-unique-exprpthread-emulationqualifiedEnum
(edit) @a017ee7   4 years Thierry Delisle Ready-queue grow/shrink now reassigns the id of all processors. ADTarm-ehast-experimentalenumforall-pointer-decayjacob/cs343-translationnew-ast-unique-exprpthread-emulationqualifiedEnum
(edit) @6a9b12b   4 years Thierry Delisle Incremental change towards having the cluster keep a list of active … ADTarm-ehast-experimentalenumforall-pointer-decayjacob/cs343-translationnew-ast-unique-exprpthread-emulationqualifiedEnum
(edit) @a7504db   4 years Thierry Delisle Changed how the cluster idle lock is implemented to be covered by the … ADTarm-ehast-experimentalenumforall-pointer-decayjacob/cs343-translationnew-ast-unique-exprpthread-emulationqualifiedEnum
(edit) @a33c113   4 years Thierry Delisle Minor changes so using the global RWlock is more concise. ADTarm-ehast-experimentalenumforall-pointer-decayjacob/cs343-translationnew-ast-unique-exprpthread-emulationqualifiedEnum
(edit) @bd0bdd37   4 years Thierry Delisle Fix how bias is handled in the ready queue to be more consistent with … ADTarm-ehast-experimentalenumforall-pointer-decayjacob/cs343-translationnew-ast-unique-exprpthread-emulationqualifiedEnum
(edit) @78da4ab   4 years Thierry Delisle New implementation of io based on instance burrowing. Trying to avoid … ADTarm-ehast-experimentalenumforall-pointer-decayjacob/cs343-translationnew-ast-unique-exprpthread-emulationqualifiedEnum
(edit) @bfcf6b9   4 years Thierry Delisle Stacks are always created with mmap to control page permission ADTarm-ehast-experimentalenumforall-pointer-decayjacob/cs343-translationnew-ast-unique-exprpthread-emulationqualifiedEnum
(edit) @8fc652e0   4 years Thierry Delisle Change usage of TLS to more strongly segregate in kernel and out of … ADTarm-ehast-experimentalenumforall-pointer-decayjacob/cs343-translationnew-ast-unique-exprpthread-emulationqualifiedEnum
(edit) @e873838   4 years Thierry Delisle Removed unpark and added support for unpark from the kernel … ADTarm-ehast-experimentalenumforall-pointer-decayjacob/cs343-translationnew-ast-unique-exprpthread-emulationqualifiedEnum
(edit) @6a77224   4 years Thierry Delisle Changed park/unpark ticket to be -1,0,1 instead of 0,1,2 because it's … ADTarm-ehast-experimentalenumforall-pointer-decayjacob/cs343-translationnew-ast-unique-exprpthread-emulationqualifiedEnum
(edit) @5afb49a   4 years Thierry Delisle Split thread_leave so backend is called from the kernel once the … ADTarm-ehast-experimentalenumforall-pointer-decayjacob/cs343-translationnew-ast-unique-exprpthread-emulationqualifiedEnum
(edit) @e235429   4 years Thierry Delisle Removed last parker/unparker information is it was not particularly useful ADTarm-ehast-experimentalenumforall-pointer-decayjacob/cs343-translationnew-ast-unique-exprpthread-emulationqualifiedEnum
(edit) @e67a82d   4 years pabuhr fix conflicts ADTarm-ehast-experimentalenumforall-pointer-decayjacob/cs343-translationnew-ast-unique-exprpthread-emulationqualifiedEnum
(edit) @fd9b524   4 years pabuhr change from asm volatile(pause) to Pause() ADTarm-ehast-experimentalenumforall-pointer-decayjacob/cs343-translationnew-ast-unique-exprpthread-emulationqualifiedEnum
(edit) @1eb239e4   4 years Thierry Delisle Removed snzi and replaced it with a fast/slow path ADTarm-ehast-experimentalenumforall-pointer-decayjacob/cs343-translationnew-astnew-ast-unique-exprpthread-emulationqualifiedEnum
(edit) @3e2b9c9   4 years Thierry Delisle More restructuring of translation units Unclear if it improves … ADTarm-ehast-experimentalenumforall-pointer-decayjacob/cs343-translationnew-astnew-ast-unique-exprpthread-emulationqualifiedEnum
(edit) @e660761   4 years Thierry Delisle First attempt at reducing complation time by restructuring the code. … ADTarm-ehast-experimentalenumforall-pointer-decayjacob/cs343-translationnew-astnew-ast-unique-exprpthread-emulationqualifiedEnum
(edit) @f00b26d4   4 years Thierry Delisle Re-worked IO to use epoll and support multiple io_contexts per … ADTarm-ehast-experimentalenumforall-pointer-decayjacob/cs343-translationnew-astnew-ast-unique-exprpthread-emulationqualifiedEnum
(edit) @320ec6fc   4 years Thierry Delisle Changed ready_queue_(grow/shrink) to take a target instead of going … ADTarm-ehast-experimentalenumforall-pointer-decayjacob/cs343-translationnew-astnew-ast-unique-exprpthread-emulationqualifiedEnum
(edit) @efc171d1   4 years Thierry Delisle Fixed several concurrency warnings ADTarm-ehast-experimentalenumforall-pointer-decayjacob/cs343-translationnew-astnew-ast-unique-exprpthread-emulationqualifiedEnum
(edit) @47746a2   4 years Thierry Delisle Added stats macro to reduce typing when using stats Added new macros … ADTarm-ehast-experimentalenumforall-pointer-decayjacob/cs343-translationnew-astnew-ast-unique-exprpthread-emulationqualifiedEnum
(edit) @31bb2e1   4 years Thierry Delisle Moved implementations of cfa_[io call] to iocall.cfa ADTarm-ehast-experimentalenumforall-pointer-decayjacob/cs343-translationnew-astnew-ast-unique-exprpthread-emulationqualifiedEnum
(edit) @7812a7b5   4 years Thierry Delisle Fixed errors and warning with x86 build ADTarm-ehast-experimentalenumforall-pointer-decayjacob/cs343-translationnew-astnew-ast-unique-exprpthread-emulationqualifiedEnum
(edit) @bdce852   4 years Thierry Delisle Switched RNG from lehmer64 to wyhash64 for 32-bit builts ADTarm-ehast-experimentalenumforall-pointer-decayjacob/cs343-translationnew-astnew-ast-unique-exprpthread-emulationqualifiedEnum
(edit) @13c5e19   4 years Thierry Delisle - Moved snzi and subqueues outside of ready_queue.cfa. - Added … ADTarm-ehast-experimentalenumforall-pointer-decayjacob/cs343-translationnew-astnew-ast-unique-exprpthread-emulationqualifiedEnum
(edit) @64a7146   4 years Thierry Delisle Fixed idle sleep to no-longer use a spinlock, broke registration and … ADTarm-ehast-experimentalenumforall-pointer-decayjacob/cs343-translationnew-astnew-ast-unique-exprpthread-emulationqualifiedEnum
(edit) @37ba662   4 years Thierry Delisle Minor improvements to alignments and memory layout ADTarm-ehast-experimentalenumforall-pointer-decayjacob/cs343-translationnew-astnew-ast-unique-exprpthread-emulationqualifiedEnum
(edit) @8834751   4 years Thierry Delisle Moved statistics to stats.cfa to combine ready Q stats and IO stats ADTarm-ehast-experimentalenumforall-pointer-decayjacob/cs343-translationnew-astnew-ast-unique-exprpthread-emulationqualifiedEnum
(edit) @9b1dcc2   4 years Thierry Delisle Changed scheduling API to adapt to non-Processors scheduling threads. ADTarm-ehast-experimentalenumforall-pointer-decayjacob/cs343-translationnew-astnew-ast-unique-exprpthread-emulationqualifiedEnum
(edit) @b388ee81   4 years Thierry Delisle Changed ready RW-Lock to be a single global lock instead of per … ADTarm-ehast-experimentalenumforall-pointer-decayjacob/cs343-translationnew-astnew-ast-unique-exprpthread-emulationqualifiedEnum
(edit) @2f1cb37   4 years Thierry Delisle Merge branch 'master' into relaxed_ready ADTarm-ehast-experimentalenumforall-pointer-decayjacob/cs343-translationnew-astnew-ast-unique-exprpthread-emulationqualifiedEnum
(edit) @504a7dc   4 years Thierry Delisle Some fixes after the merge, compiles but still has livelocks ADTarm-ehast-experimentalenumforall-pointer-decayjacob/cs343-translationnew-astnew-ast-unique-exprpthread-emulationqualifiedEnum
(edit) @6a490b2   4 years Thierry Delisle Merge branch 'master' into relaxed_ready ADTarm-ehast-experimentalenumforall-pointer-decayjacob/cs343-translationnew-astnew-ast-unique-exprpthread-emulationqualifiedEnum
(edit) @dd4e2d7   4 years Thierry Delisle Added option to change the length of the array of ready sqe ADTarm-ehast-experimentalenumforall-pointer-decayjacob/cs343-translationnew-astnew-ast-unique-exprpthread-emulationqualifiedEnum
(edit) @b6f2b213   4 years Thierry Delisle Added the option to dynamically (at cluster creation time) … ADTarm-ehast-experimentalenumforall-pointer-decayjacob/cs343-translationnew-astnew-ast-unique-exprpthread-emulationqualifiedEnum
(edit) @6502a2b   4 years Thierry Delisle Tentative fix to the deadlock in cluster shutdown ADTarm-ehast-experimentalenumforall-pointer-decayjacob/cs343-translationnew-astnew-ast-unique-exprpthread-emulationqualifiedEnum
(edit) @f6660520   5 years Thierry Delisle Added new implementation of io_uring that uses user-thread ADTarm-ehast-experimentalenumforall-pointer-decayjacob/cs343-translationnew-astnew-ast-unique-exprpthread-emulationqualifiedEnum
(edit) @2d8f7b0   5 years Thierry Delisle Implemented basic non-blocking io ADTarm-ehast-experimentalenumforall-pointer-decayjacob/cs343-translationnew-astnew-ast-unique-exprpthread-emulationqualifiedEnum
(edit) @92976d9   5 years Thierry Delisle Implemented basic io_uring setup and poller ADTarm-ehast-experimentalenumforall-pointer-decayjacob/cs343-translationnew-astnew-ast-unique-exprpthread-emulationqualifiedEnum
(edit) @92e7631   5 years Thierry Delisle Fixed ready state. Fixed race condition between halt and wake_* ADTarm-ehast-experimentalenumforall-pointer-decayjacob/cs343-translationnew-astnew-ast-unique-exprpthread-emulationqualifiedEnum
(edit) @ac2b598   5 years Thierry Delisle Changed descriptors for concurrency to use $ prefix instead of … ADTarm-ehast-experimentalenumforall-pointer-decayjacob/cs343-translationjenkins-sandboxnew-astnew-ast-unique-exprpthread-emulationqualifiedEnum
(edit) @c7a900a   5 years Thierry Delisle More renames and clean-ups ADTarm-ehast-experimentalenumforall-pointer-decayjacob/cs343-translationjenkins-sandboxnew-astnew-ast-unique-exprpthread-emulationqualifiedEnum
(edit) @8c50aed   5 years Thierry Delisle Some clean-up and renaming, also adding attribute((const/pure)) … ADTarm-ehast-experimentalenumforall-pointer-decayjacob/cs343-translationjenkins-sandboxnew-astnew-ast-unique-exprpthread-emulationqualifiedEnum
(edit) @b7d6a36   5 years Thierry Delisle Merge branch 'master' into relaxed_ready ADTarm-ehast-experimentalenumforall-pointer-decayjacob/cs343-translationnew-astnew-ast-unique-exprpthread-emulationqualifiedEnum
(edit) @b0c7419   5 years Thierry Delisle Yield now uses force_yield instead of park/unpark. Final ctxswitch of … ADTarm-ehast-experimentalenumforall-pointer-decayjacob/cs343-translationjenkins-sandboxnew-astnew-ast-unique-exprpthread-emulationqualifiedEnum
(edit) @3381ed7   5 years Thierry Delisle Added park/unpark primitives thread and removed BlockInternal?. … ADTarm-ehast-experimentalenumforall-pointer-decayjacob/cs343-translationjenkins-sandboxnew-astnew-ast-unique-exprpthread-emulationqualifiedEnum
(edit) @9f575ea   5 years Thierry Delisle First attempt at park/unpark ADTarm-ehast-experimentalenumforall-pointer-decayjacob/cs343-translationjenkins-sandboxnew-astnew-ast-unique-exprpthread-emulationqualifiedEnum
(edit) @09f357ec   5 years Thierry Delisle Optim : coroutine and thread creation no-longer uses polymorphic call, … ADTarm-ehast-experimentalenumforall-pointer-decayjacob/cs343-translationjenkins-sandboxnew-astnew-ast-unique-exprpthread-emulationqualifiedEnum
(edit) @dca5802   5 years Thierry Delisle Started doing some of the x86 implementations and some changes after a … ADTarm-ehast-experimentalenumforall-pointer-decayjacob/cs343-translationnew-astnew-ast-unique-exprpthread-emulationqualifiedEnum
(edit) @f80f840   5 years Thierry Delisle Merge branch 'master' into relaxed_ready ADTarm-ehast-experimentalenumforall-pointer-decayjacob/cs343-translationnew-astnew-ast-unique-exprpthread-emulationqualifiedEnum
(edit) @b798713   5 years Thierry Delisle Working ready queue ADTarm-ehast-experimentalenumforall-pointer-decayjacob/cs343-translationnew-astnew-ast-unique-exprpthread-emulationqualifiedEnum
(edit) @1805b1b   5 years pabuhr refactor pthread_create into create_pthread, change NULL to 0p ADTarm-ehast-experimentalenumforall-pointer-decayjacob/cs343-translationjenkins-sandboxnew-astnew-ast-unique-exprpthread-emulationqualifiedEnum
(edit) @7768b8d   5 years Thierry Delisle First step at adding the new ready queue to Cforall ADTarm-ehast-experimentalenumforall-pointer-decayjacob/cs343-translationnew-astnew-ast-unique-exprpthread-emulationqualifiedEnum
(edit) @21184e3   5 years Thierry Delisle Added Thread-Local random number generator to kernel which will be … ADTarm-ehast-experimentalenumforall-pointer-decayjacob/cs343-translationjenkins-sandboxnew-astnew-ast-unique-exprpthread-emulationqualifiedEnum
(edit) @722c0848   5 years Thierry Delisle Added assertion to WakeThreads? routine ADTarm-ehast-experimentalenumforall-pointer-decayjacob/cs343-translationjenkins-sandboxnew-astnew-ast-unique-exprpthread-emulationqualifiedEnum
(edit) @2026bb6   5 years Thierry Delisle More robust fix for optionally linking threads ADTarm-ehast-experimentalenumforall-pointer-decayjacob/cs343-translationjenkins-sandboxnew-astnew-ast-unique-exprpthread-emulationqualifiedEnum
(edit) @afc2427   6 years Thierry Delisle Use initial exec for thread local storage ADTaaron-thesisarm-ehast-experimentalcleanup-dtorsdeferred_resnenumforall-pointer-decayjacob/cs343-translationjenkins-sandboxnew-astnew-ast-unique-exprno_listpersistent-indexerpthread-emulationqualifiedEnum
(edit) @58b6d1b   6 years Thierry Delisle Fixed tests after headers change ADTaaron-thesisarm-ehast-experimentalcleanup-dtorsdeferred_resndemanglerenumforall-pointer-decayjacob/cs343-translationjenkins-sandboxnew-astnew-ast-unique-exprno_listpersistent-indexerpthread-emulationqualifiedEnum
(add) @73abe95   6 years Thierry Delisle Replace extension-less headers with .hfa ADTaaron-thesisarm-ehast-experimentalcleanup-dtorsdeferred_resndemanglerenumforall-pointer-decayjacob/cs343-translationjenkins-sandboxnew-astnew-ast-unique-exprno_listpersistent-indexerpthread-emulationqualifiedEnum
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