Commit Graph

6 Commits

Author SHA1 Message Date
Wen-Heng (Jack) Chung 769f00db5c Introduce allgather for MSCCL on 8 sockets up to 320KB. (#931)
[ROCm/rccl commit: bfb8642450]
2023-10-24 18:41:12 -05:00
Wen-Heng (Jack) Chung 89a8493ef8 Introduce allgather MSCCL XML specification for MI250X up to 320KB. (#930)
[ROCm/rccl commit: 3f9ffe4788]
2023-10-24 18:35:55 -05:00
Wen-Heng (Jack) Chung fc2a13c077 Introduce 1-shot allreduce for MI250X Hayabusa. (#929)
[ROCm/rccl commit: 72d5fbddfd]
2023-10-24 16:31:18 -05:00
Wen-Heng (Jack) Chung 49e52e7269 Introduce 1pass allreduce. Tailor it for very small message sizes <= 20KB. (#919)
[ROCm/rccl commit: 341926c60a]
2023-10-16 16:31:08 -05:00
Wenkai Du af04103d72 Add MSCCL xml files (#861)
[ROCm/rccl commit: aeca1af374]
2023-08-23 14:12:34 -07:00
Ziyue Yang f7f669e7f0 MSCCL: Improve executor and integrate scheduler (#694)
* MSCCL: improve executor and add scheduler for testing

* Use external scheduler

* Fix cmake error

* Address comments

* Fix thread safe issue

* Make MSCCL lifecycle APIs thread safe

* Make MSCCL internal scheduler aware of topology hint

* Revise error message

[ROCm/rccl commit: e3b2342f39]
2023-03-14 14:34:25 -07:00