Commit Graph

8 Commits

Author SHA1 Message Date
BertanDogancay a6bf9bfc9e Merge remote-tracking branch 'nccl/master' into develop 2025-04-23 20:47:43 -07:00
Wenkai Du 90ad586d94 Add fault injection of starting warps with random variations (#1593)
* Add fault injection of starting warps with random variations

This is done by inserting randomly delays after __syncthreads().
The feature can be turned off by FAULT_INJECTION=OFF in cmake.

* Remove manually introduced bug for demo purpose

* Use only one thread per warp for checking wall clock
2025-03-20 16:11:43 -07:00
corey-derochie-amd 6505639cf4 removed gfx940 and gfx941 (#1606)
* removed gfx940 and gfx941

* removed gfx940 and gfx941

* Update "gfx94" to "gfx942" in init.cc

* Updated remaining "gfx94" updates to "gfx942"

* Update filenames and variables from gfx940 to gfx942

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Co-authored-by: akolliasAMD <akollias@amd.com>
2025-03-20 09:34:53 -06:00
Pedram Alizadeh f268553ee4 enable building rccl for gfx950 (#1571) 2025-02-25 16:13:48 -05:00
BertanDogancay 36343be84f Merge remote-tracking branch 'nccl/master' into develop 2025-01-23 12:08:46 -06:00
Bertan Dogancay 2dd10c8f17 [BUILD] Move code generation to python from CMake (#1360)
* Use generate.py for func generation

* Convert AddUnroll.cmake to bash
2024-10-03 10:21:19 -04:00
Wenkai Du 89349f2ce4 Template unroll for RCCL kernels (#1250)
* Template unroll for RCCL kernels

* Adding unroll template arg during CMake hipification

* Reduce linking parallel jobs to avoid OOM in CI

* Workaround issues with UT tests

SWDEV-469533: register spill fix is needed for mainline build
LWPCOMMLIBS-369: cannot enable 112 channels with 80 CUs
Use -parallel-jobs=8 for linking

* CI: do not use -j 16 when building

* CI: use -j 8 when building

* Only reduce parallel linking job for CI extended

* Restore original jenkins command. Change parallel linking jobs in cmake

* Disable MSCCLPP

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Co-authored-by: gilbertlee-amd <gilbert.lee@amd.com>
2024-07-19 08:15:59 -07:00
Bertan Dogancay dc2d486ba0 Add stack size UT (#1081)
* Add stack size UT
2024-02-12 17:56:15 -07:00