Commit Graph

13 Commits

Author SHA1 Message Date
Wenkai Du dfa3c41ede Add more Rome models (#292) 2020-10-30 21:26:04 -07:00
Wenkai Du 33babcb5e2 Update Rome single node models (#277) 2020-10-13 13:33:09 -07:00
Wenkai Du ae008fd2db Rework Rome detection and add multiple network ports models (#274)
* Rework Rome detection and add multiple network ports models

* Remove unused opCount in p2p transport
2020-10-07 13:37:36 -07:00
lijietang bbe233f8c1 Add rccl bw test script in tools (#255) 2020-09-11 16:59:03 +08:00
Wenkai Du c5cbece6d0 Increase minimal channels for gfx908 (#259) 2020-08-26 11:40:11 -07:00
Wenkai Du 391bbf3f1e Add NPS4 support on some models (#256)
* Add NPS4 support on some models

* Add XML models
2020-08-19 11:03:20 -07:00
Wenkai Du a51e4071e3 Add another Rome model (#249)
* Add another Rome model

* Add gfx908 4P3L models and support

* Revert "Use cached value for detecting GDR support only once"

This reverts commit 67c8e72ce3.

* Skip using ibverb for GPU direct RDMA detection

* Fine tune one Rome model
2020-08-17 10:51:02 -07:00
Wenkai Du 09ef75656a Add more Rome 4P2H models 2020-08-06 18:20:02 +00:00
Wenkai Du e7a10aa0e4 Topology tuning for 4P2H on Rome (#242)
* Topology tuning for 4P2H on Rome

* Use ncclTopoIdToIndex
2020-07-27 11:53:57 -07:00
Wenkai Du d5f90e19b5 Add 8P6L multi-node models (#239) 2020-07-21 14:10:36 -07:00
Wenkai Du b3c9852634 Give preference to path with more XGMI connections 2020-05-14 15:33:16 -07:00
Wenkai Du 32388d60a9 topo_expl: add a few more single node models 2020-03-02 11:43:03 -08:00
Wenkai Du 498d5029ad Add topology visualizer tool 2020-02-26 15:23:34 -08:00