90 Commits

Author	SHA1	Message	Date
Changho Hwang	b6ea0ca266	IB unit test (#47)	2023-04-07 21:45:14 +08:00
Saeed Maleki	2c6460ce72	bug fix for allgather0	2023-04-03 04:36:20 +00:00
Saeed Maleki	5ff64d36f4	documents for allgather2 + refactoring local allgather	2023-04-02 03:36:22 +00:00
Saeed Maleki	0887cfe768	no need for remapping anymore	2023-04-02 02:35:08 +00:00
Saeed Maleki	701255959e	lint	2023-03-31 23:34:43 +00:00
Saeed Maleki	97dadd8d64	merged with main	2023-03-31 23:32:01 +00:00
Saeed Maleki	44e8760af7	allgather kernel2	2023-03-31 06:31:25 +00:00
Saeed Maleki	fef0bff945	a third kernel for allgather cross-node	2023-03-30 23:24:04 +00:00
Saeed Maleki	29254439e5	Merge pull request #38 from microsoft/saemal/removing_gdrcopy ... removing gdrcopy and adding flush functionality	2023-03-30 13:17:47 -07:00
Saeed Maleki	debd110874	fused flush instructions	2023-03-29 22:17:02 +00:00
Saeed Maleki	d97bee6973	flush mechanism	2023-03-29 17:31:20 +00:00
Bin Wang	7880be8ee2	Fix the 2 GiB limit in allgather test. (#36)	2023-03-29 19:02:43 +08:00
Saeed Maleki	43c52367fb	merged with main and simplified the callback requirements	2023-03-27 23:41:27 +00:00
Saeed Maleki	19bf369dc1	link format correction	2023-03-27 20:40:15 +00:00
Saeed Maleki	0898214f0a	added mscclppGetErrorString	2023-03-24 22:57:14 +00:00
Saeed Maleki	56b599b5e7	a bit of api change and clean up on docs	2023-03-24 17:41:04 +00:00
Changho Hwang	274e921009	Minor fixes	2023-03-24 07:28:30 +00:00
Saeed Maleki	c042112b6b	perf debug for allgather	2023-03-24 06:49:38 +00:00
Saeed Maleki	777e93ee47	merged with main	2023-03-24 02:35:15 +00:00
Saeed Maleki	56d86472e6	done with allgather_test commenting	2023-03-24 00:22:47 +00:00
Saeed Maleki	58595b1410	Merge pull request #23 from microsoft/saemal/apipush ... cleaner allgather_test	2023-03-23 16:17:55 -07:00
Saeed Maleki	86f79ef442	cleaner allgather_test	2023-03-23 23:13:00 +00:00
Madan Musuvathi	e6ee81e4fa	fixed the order of remote rank and tag in mscclppConnect API	2023-03-23 21:09:04 +00:00
Madan Musuvathi	72edabe2a6	added GetDevConn api to retrieve a connection from remoteRank and tag	2023-03-23 21:03:30 +00:00
Madan Musuvathi	896539b236	Comm owns all state including devcons	2023-03-22 22:43:32 +00:00
Saeed Maleki	e1cd88ca0b	bootstrap test with and without uniq_id	2023-03-22 21:11:27 +00:00
Madan Musuvathi	4c459aa0df	allgather_test code cleanup	2023-03-22 20:38:29 +00:00
Madan Musuvathi	261fd7f838	allgather_test code cleanup	2023-03-22 18:50:23 +00:00
Madan Musuvathi	44c6b94747	api version 1	2023-03-22 18:28:30 +00:00
Madan Musuvathi	6ea460bb3a	fusing signal with sync	2023-03-22 18:16:42 +00:00
Changho Hwang	9f2eef35d3	Init from a given mscclppUniqueId	2023-03-22 11:25:49 +00:00
Changho Hwang	61511473cb	Fix bootstrap_test w/o MPI	2023-03-22 10:03:30 +00:00
Saeed Maleki	483b0c8433	flag is now allocated by the system	2023-03-22 05:14:24 +00:00
Saeed Maleki	0a707d84ec	new api works -- single node is not performant	2023-03-22 02:19:49 +00:00
Saeed Maleki	b75f9e6d8a	implementing new API	2023-03-22 00:29:10 +00:00
Saeed Maleki	aa1a37ab4d	first version	2023-03-21 21:34:19 +00:00
Olli Saarikivi	0cfe2dcffb	Add allpairs allreduce test ... To support this include separate source and destination offsets in the trigger. Add functions for getting the rank and world size from a communicator.	2023-03-21 19:00:13 +00:00
Saeed Maleki	e2ee8d80b9	perf fix for multi-node allgather	2023-03-21 06:26:12 +00:00
Saeed Maleki	8b30121240	Merge branch 'main' into chhwang/fix-trigger	2023-03-20 23:12:58 +00:00
Saeed Maleki	7cb2903799	some comment check ins	2023-03-20 21:07:58 +00:00
Saeed Maleki	93afed3e54	new allgather algorithm with both DMA and IB on a single node	2023-03-19 21:53:36 +00:00
Saeed Maleki	8a1ec28ff1	single node allgather works very well	2023-03-19 19:27:17 +00:00
Saeed Maleki	3e8f6758e5	both allgather algorithms	2023-03-19 06:35:40 +00:00
Saeed Maleki	17cbc84a14	both allgather algorithms	2023-03-19 06:35:32 +00:00
Saeed Maleki	a485a7f238	single node works fine -- multinode is problematic	2023-03-19 01:08:05 +00:00
Saeed Maleki	9cc21f70e6	redesigning fifo	2023-03-17 22:51:11 +00:00
Saeed Maleki	73df12358f	Merge branch 'main' of https://github.com/microsoft/mscclpp into main	2023-03-17 17:54:17 +00:00
Saeed Maleki	e86df92fa5	fixed a typo in debugging information	2023-03-17 17:52:53 +00:00
Changho Hwang	67dbbd1692	Thread-safe trigger	2023-03-17 09:46:23 +00:00
Saeed Maleki	2061ea91f7	Add allgather_test (#14)	2023-03-17 12:55:20 +08:00