mratsim/weave issues and pull requests

#200 - Examples in README.md do not compile

Issue - State: open - Opened by PhilippMDoerner 6 months ago - 5 comments

#199 - "nimble install weave" fails on Ubuntu 18

Issue - State: closed - Opened by greenersharp 10 months ago - 3 comments

#198 - Can Weave spawn a thread that sends a Channel message to the main channel without blocking the main thread?

Issue - State: open - Opened by PhilippMDoerner 11 months ago - 3 comments

#197 - test version-2-0 and devel

Pull Request - State: closed - Opened by ringabout 11 months ago - 1 comment

#196 - adapt weave to non-var destructors

Pull Request - State: closed - Opened by ringabout 12 months ago - 2 comments

#195 - error: special identifier '_' ignored

Issue - State: closed - Opened by alperyilmaz about 1 year ago - 4 comments

#194 - randomly "off values"

Issue - State: closed - Opened by ingoogni about 1 year ago - 2 comments

#193 - Use Lnear Congruential Generator to generate work-stealing permutation

Issue - State: open - Opened by mratsim over 1 year ago - 1 comment
Labels: enhancement :shipit:

#192 - Vastly simplify and accelerate memory management.

Issue - State: open - Opened by mratsim over 1 year ago - 1 comment
Labels: performance :checkered_flag:

#191 - Feature Request: Cores as init parameter, respect core perf levels

Issue - State: open - Opened by turbo over 1 year ago

#190 - don't use underscore for used type Weave parameter

Pull Request - State: closed - Opened by metagn almost 2 years ago

#189 - Error: undeclared identifier: 'gebb_ukernel_int_x86_AVX512'

Issue - State: closed - Opened by bung87 almost 2 years ago - 2 comments

#188 - force to install cligen in the tests

Pull Request - State: closed - Opened by ringabout about 2 years ago - 1 comment

#187 - hopefully fix apple m1 thread unique ID assignment

Pull Request - State: closed - Opened by mratsim about 2 years ago
Labels: hacktoberfest-accepted

#186 - Add Github Actions CI

Pull Request - State: closed - Opened by mratsim about 2 years ago
Labels: hacktoberfest-accepted

#185 - Weave doesn't compile on MacOS with arm64

Issue - State: closed - Opened by its5Q about 2 years ago - 2 comments

#184 - make weave compile with gcsafe

Pull Request - State: closed - Opened by ringabout about 2 years ago
Labels: hacktoberfest-accepted

#183 - Is there a manual or tutorial for weave?

Issue - State: closed - Opened by dawnmy about 2 years ago - 2 comments

#182 - install deps for tests

Pull Request - State: closed - Opened by ringabout over 2 years ago - 3 comments

#181 - Add a test for #180

Pull Request - State: closed - Opened by mratsim over 2 years ago

#180 - functions with no arguments fail parsing

Issue - State: closed - Opened by untoreh over 2 years ago - 1 comment

#179 - UX: auto-transform captured seq to ptr UncheckedArray behind the scenes

Issue - State: open - Opened by mratsim almost 3 years ago - 3 comments

#178 - disable avx512

Pull Request - State: closed - Opened by ringabout almost 3 years ago

#177 - Raytracing example doesnt compile with threads

Issue - State: closed - Opened by gavr123456789 about 3 years ago - 1 comment

#176 - Cache misses (much) worse for page-aligned (e.g. power of two) accesses

Issue - State: closed - Opened by dumblob about 3 years ago

#175 - Update CI

Pull Request - State: closed - Opened by mratsim over 3 years ago - 1 comment
Labels: Testing :passport_control:

#174 - fix #173

Pull Request - State: closed - Opened by ringabout over 3 years ago - 1 comment

#173 - @mratsim

Issue - State: closed - Opened by mratsim over 3 years ago

#172 - affinity_posix should get this patch (for Android/Termux)

Issue - State: open - Opened by HJarausch over 3 years ago

#171 - Recent Nim makes Weave crash

Issue - State: open - Opened by HJarausch over 3 years ago - 8 comments

#170 - fix aligned_mem on Windows

Pull Request - State: closed - Opened by mratsim over 3 years ago - 1 comment

#169 - a plea for an easier to understand error message

Issue - State: open - Opened by HJarausch over 3 years ago - 3 comments
Labels: upstream :dragon:

#168 - parallelFor has arguments that do not fit in the parallel tasks data buffer

Issue - State: closed - Opened by HJarausch over 3 years ago - 9 comments

#167 - GC Boehm Error with more than 8 threads

Issue - State: open - Opened by Shadowfall357 over 3 years ago - 2 comments
Labels: upstream :dragon:

#166 - Fix typo

Pull Request - State: closed - Opened by littleli over 3 years ago

#165 - `blockUntilAny` equivalent

Issue - State: open - Opened by mratsim almost 4 years ago
Labels: Feature :rocket:

#164 - Add user-definable auxiliary procedures to init/exit

Pull Request - State: closed - Opened by awr1 about 4 years ago - 2 comments

#163 - [Request] Optional per-thread startup procedure

Issue - State: closed - Opened by awr1 about 4 years ago - 1 comment
Labels: good first issue :wrench:, Feature :rocket:

#162 - windows aligned_alloc in allocs.nim have different params order compared to docs and malloc.h

Issue - State: closed - Opened by jangko over 4 years ago
Labels: bug :beetle:

#161 - background processing some submits go missing

Issue - State: open - Opened by HumptyNumpty over 4 years ago
Labels: bug :beetle:

#160 - isReady is always false

Issue - State: closed - Opened by HumptyNumpty over 4 years ago - 1 comment

#159 - Fix a few typos

Pull Request - State: closed - Opened by Clyybber over 4 years ago

#158 - CI for Nim stable broken

Issue - State: closed - Opened by mratsim over 4 years ago - 1 comment
Labels: Testing :passport_control:

#157 - Executor fixes

Pull Request - State: closed - Opened by mratsim over 4 years ago

#156 - Misc. problems on Android using termux

Issue - State: open - Opened by Vindaar over 4 years ago - 4 comments
Labels: bug :beetle:

#155 - Need help with weave as background process

Issue - State: closed - Opened by olliNiinivaara over 4 years ago - 4 comments
Labels: bug :beetle:

#154 - README typo fixes

Pull Request - State: closed - Opened by zevv over 4 years ago

#153 - Using Weave makes nimsuggest stuck at 100% CPU, guaranteed

Issue - State: open - Opened by mratsim over 4 years ago
Labels: bug :beetle:, upstream :dragon:

#152 - Prevent copying of Flowvar and Pending results

Issue - State: open - Opened by mratsim over 4 years ago
Labels: enhancement :shipit:, upstream :dragon:, ergonomics

#151 - Support continuations

Issue - State: open - Opened by mratsim over 4 years ago - 1 comment
Labels: Feature :rocket:, ergonomics

#150 - Reduce CI noise

Pull Request - State: closed - Opened by mratsim over 4 years ago

#149 - syncScope stall in CI

Issue - State: open - Opened by mratsim over 4 years ago
Labels: bug :beetle:, Testing :passport_control:, concurrency :collision:, deadlock/livelock :skull: :lock:

#148 - Add a raytracing demo

Pull Request - State: closed - Opened by mratsim over 4 years ago

#147 - Multithreaded random number generation

Issue - State: closed - Opened by mratsim over 4 years ago - 4 comments
Labels: ergonomics

#146 - Mpsc channel v3

Pull Request - State: closed - Opened by mratsim over 4 years ago - 1 comment

#145 - Reduce zero-init overhead

Issue - State: open - Opened by mratsim over 4 years ago
Labels: good first issue :wrench:, memory :dizzy:, performance :checkered_flag:

#144 - Flow events (+ support destructible types like refcounting in tasks)

Pull Request - State: closed - Opened by mratsim over 4 years ago

#143 - Improve reporting of linearizability issues in memory pool

Pull Request - State: closed - Opened by mratsim over 4 years ago

#142 - Docs - initial commit

Pull Request - State: closed - Opened by mratsim over 4 years ago
Labels: documentation :book:

#141 - Load balance child wakeup

Pull Request - State: closed - Opened by mratsim over 4 years ago

#140 - Background service: Travis Mac failure on Nim 1.2.0

Issue - State: closed - Opened by mratsim over 4 years ago - 1 comment
Labels: bug :beetle:, MacOS :sos:

#139 - Background service improvements

Issue - State: open - Opened by mratsim over 4 years ago
Labels: enhancement :shipit:

#138 - Change mpsc counting

Pull Request - State: closed - Opened by mratsim over 4 years ago - 1 comment

#137 - Dedicated threadpool for blocking tasks

Issue - State: open - Opened by mratsim over 4 years ago
Labels: Feature :rocket:

#136 - Weave as a background service

Pull Request - State: closed - Opened by mratsim over 4 years ago

#135 - Rename Pledge to FlowEvent

Issue - State: closed - Opened by mratsim over 4 years ago
Labels: ergonomics

#134 - OpenCL scheduling

Issue - State: open - Opened by mratsim over 4 years ago
Labels: Feature :rocket:, GPU

#133 - Cuda scheduling

Issue - State: open - Opened by mratsim over 4 years ago - 1 comment
Labels: Feature :rocket:, GPU

#132 - [RFC] Composability with async frameworks and other threading solutions.

Issue - State: open - Opened by mratsim over 4 years ago - 2 comments
Labels: enhancement :shipit:, help wanted :busts_in_silhouette:, question :question:

#131 - Remove parent task tracking

Pull Request - State: closed - Opened by mratsim over 4 years ago

#130 - parallelFor and parallelForStrided livelock

Issue - State: open - Opened by mratsim over 4 years ago
Labels: bug :beetle:, concurrency :collision:, deadlock/livelock :skull: :lock:

#129 - getMonoTime bug on mac (?)

Issue - State: closed - Opened by mratsim over 4 years ago - 1 comment
Labels: bug :beetle:

#128 - Model Checked - MPSC queue + Rework State Machines

Pull Request - State: closed - Opened by mratsim over 4 years ago - 5 comments

#127 - [WIP] Thread Collider: Race detection / Formal Verification of Nim concurrent programs

Pull Request - State: open - Opened by mratsim over 4 years ago

#126 - getThreadId not in the range 0 ..< number of threads

Issue - State: closed - Opened by olliNiinivaara over 4 years ago - 4 comments
Labels: bug :beetle:

#125 - setting WEAVE_NUM_THREADS has no effect

Issue - State: closed - Opened by olliNiinivaara over 4 years ago - 2 comments

#124 - Expose isReady to check if sync will block (#123 #22)

Pull Request - State: closed - Opened by mratsim over 4 years ago

#123 - Handling blocking tasks and long-running tasks

Issue - State: open - Opened by mratsim over 4 years ago - 2 comments
Labels: concurrency :collision:, Feature :rocket:

#122 - Livelock in nqueens

Issue - State: closed - Opened by mratsim over 4 years ago - 1 comment
Labels: bug :beetle:, concurrency :collision:, deadlock/livelock :skull: :lock:

#121 - partial syncScope livelock

Pull Request - State: closed - Opened by mratsim over 4 years ago - 5 comments

#120 - Fuzzing

Issue - State: open - Opened by mratsim over 4 years ago - 1 comment
Labels: Testing :passport_control:

#119 - Livelock in syncScope

Issue - State: closed - Opened by mratsim over 4 years ago - 2 comments
Labels: bug :beetle:, concurrency :collision:, deadlock/livelock :skull: :lock:

#118 - Event loop fsm

Pull Request - State: closed - Opened by mratsim over 4 years ago

#117 - Dataflow parallelism work with C++ target.

Pull Request - State: closed - Opened by mratsim over 4 years ago

#116 - Spring cleaning

Pull Request - State: closed - Opened by mratsim over 4 years ago

#115 - sync bug in matmul test

Issue - State: open - Opened by mratsim over 4 years ago - 2 comments
Labels: bug :beetle:, concurrency :collision:

#113 - 40+% overhead reduction of memory pool on overhead-bound benchmarks

Pull Request - State: closed - Opened by mratsim over 4 years ago

#111 - Scoped barriers

Pull Request - State: closed - Opened by mratsim over 4 years ago

#100 - Update mpsc padding

Pull Request - State: closed - Opened by mratsim almost 5 years ago

#99 - also avoid UFCS for `readyWith`

Pull Request - State: closed - Opened by Vindaar almost 5 years ago

#98 - Dataflow / Pledge: nil taskNode being delayed

Issue - State: closed - Opened by mratsim almost 5 years ago - 1 comment
Labels: bug :beetle:

#97 - syncRoot barrier does not block for unfulfilled pledges

Issue - State: open - Opened by mratsim almost 5 years ago - 2 comments
Labels: bug :beetle:

#96 - Reduce mpsc padding

Pull Request - State: closed - Opened by mratsim almost 5 years ago - 1 comment

#95 - C++ Target

Issue - State: closed - Opened by mratsim almost 5 years ago - 3 comments
Labels: bug :beetle:, upstream :dragon:

#94 - [WIP] Dataflow graph parallelism v2

Pull Request - State: closed - Opened by mratsim almost 5 years ago - 3 comments

#93 - Reduce padding in the MPSC Channel + introduce a no count flag

Issue - State: closed - Opened by mratsim almost 5 years ago - 2 comments
Labels: enhancement :shipit:, memory :dizzy:, upstream :dragon:

#92 - [WIP] Dataflow graph parallelism

Pull Request - State: closed - Opened by mratsim almost 5 years ago - 5 comments
Labels: enhancement :shipit:, help wanted :busts_in_silhouette:, question :question:

#91 - Expose a C API

Issue - State: open - Opened by mratsim almost 5 years ago
Labels: Feature :rocket:

#90 - load balancing on backed off child wake-up.

Issue - State: closed - Opened by mratsim almost 5 years ago
Labels: enhancement :shipit:, performance :checkered_flag:

#89 - Silly bug on splitHalf / splitGuided

Issue - State: open - Opened by mratsim almost 5 years ago
Labels: bug :beetle:, good first issue :wrench:, Testing :passport_control:

GitHub / mratsim/weave issues and pull requests