df98a6957d
Add another Rome model ( #1095 )
2024-02-28 10:46:05 -08:00
74f9e5db64
Add new GPU model ( #1080 )
2024-02-23 12:19:42 -08:00
b08124c85d
adding rccl tuning parameters for MI300X gfx942 with 8 GPUs single and multi-node ( #1047 )
2024-01-16 13:44:32 -05:00
53d807a5b9
msccl: disable on multi-node ( #1018 )
2023-12-13 07:41:40 -08:00
4ba65d1d6a
Increase max channles to 64 ( #993 )
2023-12-01 16:01:11 -08:00
50b2dd9fd7
Add special handling of gfx940 ( #976 )
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* Add special handling of gfx940
* Update ring base
2023-11-22 15:07:36 -08:00
4278a9918b
Update rome models ( #922 )
2023-10-18 17:28:01 -07:00
b85d73c02e
changed the form that RCCL_TREE uses ( #888 )
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* changed the form that RCCL_TREE uses
2023-09-15 15:01:33 -06:00
c1bfd5f0d8
Add single-node MI300X topology ( #889 )
2023-09-13 11:07:17 -07:00
aeca1af374
Add MSCCL xml files ( #861 )
2023-08-23 14:12:34 -07:00
d33cd5a233
NCCL_TREES variable and rome model fixes ( #856 )
2023-08-21 10:35:37 -06:00
7044599575
Add new model support ( #847 )
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* Add new model support
* Update new rings
2023-08-10 17:14:51 -07:00
a7fcd58a97
Enable gfx94x ( #808 ) ( #816 )
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(cherry picked from commit 94da229a7788d74685d1591a4e75a8341de64f41)
2023-07-21 07:31:27 -07:00
abd0615351
Merge remote-tracking branch 'nccl/master' into develop
2023-06-26 22:51:56 +00:00
e3b2342f39
MSCCL: Improve executor and integrate scheduler ( #694 )
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* 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
94ad7f6f51
Update tuning table and fix topo_expl
2022-11-07 18:24:24 +00:00
4f0e223db4
Merge remote-tracking branch 'nccl/master' into develop
2022-10-20 15:41:29 +00:00
021932b3c8
Add LL128 tuning ( #630 )
2022-09-27 09:39:09 -07:00
7bbce085cc
Enable LL128 protocol support ( #605 )
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* Enable LL128 protocol support
* Use shared memory object directly when possible
2022-09-08 14:45:27 -07:00
00af1f64e9
Fix GPU to NIC mapping in tree ( #573 )
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* Fix GPU to NIC mapping in tree
* Update tuning table
2022-07-03 20:52:52 -07:00
9a285b5e1d
Do not set NET GDR level automatically ( #571 )
2022-06-23 16:28:28 -07:00
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
ef499c4810
Add another Rome model ( #553 )
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* Add another Rome model
* Add option to force enable intranet on single node
* Limit p2p channels to number of ranks
* Refine p2p channels handling
2022-05-31 11:31:30 -07:00
a0a686e74c
code cleanup ( #554 )
2022-05-31 09:59:36 -04:00
c5b77121f0
Update Rome model ( #552 )
2022-05-26 09:59:23 -07:00
98f0809a39
Added creation of new tree and added switch for using treesplit for specific cases ( #551 )
2022-05-25 18:55:14 -04:00
283dc86a73
Refine and add new Rome models ( #548 )
2022-05-17 08:23:59 -07:00
83fd4f70e7
Update tuning parameters
2022-04-18 16:04:04 -07:00
fd2f1b3b88
Fix random segfault ( #537 )
2022-04-15 14:32:11 -07:00
2151c79d14
Add new Rome model ( #536 )
2022-04-13 11:45:40 -07:00
ba4c165bf3
Add new Rome model ( #535 )
2022-04-12 13:27:32 -07:00
5cc0a405c0
Add tuning model ( #523 )
2022-04-04 10:19:57 -07:00
bbe780ca6c
Support multiple tuning tables ( #522 )
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* Support multiple tuning tables
* [UnitTests] Skip managed memory testing
2022-03-31 17:09:21 -07:00
cd17cf6dce
Update Rome model matching and add new models ( #516 )
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* Update Rome model matching and add new models
* Add missing file
* Models update
2022-03-21 10:54:40 -07:00
b569c0a1db
Add Pivot AllToAll algorithm for Rome model ( #503 )
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* add a2a pivot interface
* remove debug info
* address comments
* fix bug
* remove custom script
* address comments
* fix bug
2022-02-20 21:09:47 -08:00
94e0dc8bfd
Allow additional options to be passed in through model's definition ( #501 )
2022-02-17 08:28:58 -08:00
02096c9936
Add another Rome model ( #497 )
2022-02-12 10:30:16 -08:00
598c6fdded
Update Rome models ( #491 )
2022-01-14 10:03:30 -08:00
f8d0775a6f
Add another Rome model ( #483 )
2022-01-05 09:26:31 -08:00
a94b953bcc
Update Rome model ( #479 )
2021-12-03 08:24:51 -08:00
0331e39f81
Update Rome model matching ( #461 )
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* Update Rome model matching
* Add another Rome model
* Automatically setup NET GDR level from model
2021-11-05 08:53:47 -07:00
2249a1d9d3
Add more Rome models ( #434 )
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* Add more Rome models
* Update models and tuning
* Update tuning
2021-10-12 08:23:20 -07:00
e0053311c0
Add another Rome model ( #431 )
2021-10-06 08:17:12 -07:00
5c8380ff5b
Implement NIC identification and remapping ( #420 )
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* Add 1H16P GPU model
* Implement NIC identification and remapping
* Revert "Sort IB devices based on device name (#413 )"
This reverts commit 2d0ed8dff6#361 )"
This reverts commit caf5c9992a
2021-08-24 09:42:04 -07:00
5f15ed6e3e
Add gfx908 VM model ( #418 )
2021-08-10 08:55:11 -07:00
56155ff5b6
Use rocm_smi_lib for getting topology information ( #402 )
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* Use rocm_smi_lib for getting topology information
* Add rocm-smi-lib dependency to RCCL package
2021-07-08 13:23:11 -07:00
c2064adcc7
Add support for another Rome model ( #385 )
2021-06-08 13:58:20 -07:00
a3a8c2d56b
Allow intranode use of network connection ( #383 )
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* Allow intranode use of network connection
* Checking for graph for null pointer
2021-06-08 07:37:59 -07:00
961922ea02
Add option to enable multiple SAT in SHARP ( #380 )
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* Add option to enable multiple SAT in SHARP
* Extend number of NICs to 16
2021-06-03 19:45:18 -07:00
4c83adb75c
Update Rome models matching ( #376 )
2021-05-25 10:12:40 -07:00
Wenkai Du
Pedram Alizadeh
akolliasAMD
Ziyue Yang
Wenkai Du
Edgar
Ziyue Yang