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18 İşleme

Yazar SHA1 Mesaj Tarih
gilbertlee-amd 6cb0599e38 Updating topology explorer (#1536) 2025-02-07 08:44:04 -07:00
Andy li 6777e65c1d Enable fp8 support (#1101) 
* initial checkin

* resolve cr comments

* resolve the build issue

* fix the data correctless issue

* update fp8 header file and update the unit test for fp8 support

* remove fp16 from fp8 headers

* fix ut issue and catch up the latest code from develop

* udate according to cr comments

* update ut according to cr comments

* update num floats for each SumPostDiv from 4 to 6

* update fp8 header file name

* fix the typo
 2024-03-08 15:17:53 -08:00
Wenkai Du abd0615351 Merge remote-tracking branch 'nccl/master' into develop 2023-06-26 22:51:56 +00:00
Ziyue Yang e3b2342f39 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
 2023-03-14 14:34:25 -07:00
Wenkai Du e1cb45ff22 Merge remote-tracking branch 'nccl/master' into HEAD 2023-02-04 01:44:43 +00:00
Wenkai Du 4f0e223db4 Merge remote-tracking branch 'nccl/master' into develop 2022-10-20 15:41:29 +00:00
Wenkai Du a79d9e3586 Merge remote-tracking branch 'nccl/master' into develop 2022-09-09 16:05:38 +00:00
Edgar 0336ffdf70 Introduce multi-rank support per device. 
This is a single commit of the source code changes required to
introduce support for multiple ranks per device.
A new interface (ncclCommRankInitMulti) has to be used to make use of
this new feature.
 2022-06-10 14:23:12 +00:00
Wenkai Du d28e1cb44f Merge remote-tracking branch 'nccl/master' into develop 2022-04-18 11:15:25 -07:00
Wenkai Du 369c021992 topo_expl: update for 2.11.4 (#490) 
* topo_expl: update for 2.11.4

* topo_expl: revert a few logging changes
 2022-01-13 13:33:07 -08:00
Wenkai Du a4ea1fed5b Merge remote-tracking branch 'nccl/master' into develop 2021-05-05 16:01:01 -07:00
Wenkai Du e26ad2995e Cleanup number of channels calculation (#340) 2021-04-05 17:51:56 -07:00
Wenkai Du d87dc7c2e8 collnet: support multiple NICs (#335) 2021-03-25 20:59:32 -07:00
Wenkai Du d469947641 Merge remote-tracking branch 'nccl/master' into no-target-id 2021-01-14 19:27:53 -05:00
Wenkai Du b871ea3c0c Add Alltoallv RCCL kernel implementation (#269) 
* Add alltoallv API and implementation

* Extend Rome P2P channel limit to multinode and alltoall kernels

* topo_expl: fix compilation and sync up with main

* gtest: use RCCL alltoallv API

* Code review changes
 2020-09-30 16:25:36 -07:00
Wenkai Du c5cbece6d0 Increase minimal channels for gfx908 (#259) 2020-08-26 11:40:11 -07:00
Wenkai Du 6f54b23503 topo_expl: update to 2.6 2020-04-01 13:37:08 -07:00
Wenkai Du 55f8e2dec7 Add topology explorer 2020-02-19 14:42:06 -08:00