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73 Commits

Author SHA1 Message Date
Hui Liu
79319dfd4d format 2023-10-23 22:29:48 -07:00
Hui Liu
643b334919 add nccl_device_communicator.hip 2023-10-23 16:43:03 -07:00
Hui Liu
6ba66463b6 fix uuid and Clear/SetValid 2023-10-23 16:32:26 -07:00
Hui Liu
55994b1ac7 enable ROCm on latest XGBoost 2023-10-23 11:15:04 -07:00
Hui Liu
15421e40d9 enable ROCm on latest XGBoost 2023-10-23 11:07:08 -07:00
Philip Hyunsu Cho
5e6cb63a56
[CI] Set up CI for Mac M1 (#9699) 2023-10-22 23:33:19 -07:00
Jiaming Yuan
b771f58453
[coll] Define interface for bridging. (#9695) 
* Define the basic interface that will shared by nccl, federated and native.
 2023-10-20 16:20:48 +08:00
Jiaming Yuan
5d1bcde719
[coll] allgatherv. (#9688) 2023-10-19 03:13:50 +08:00
Jiaming Yuan
4c0e4422d0
[coll] allgather. (#9681) 2023-10-18 10:22:18 +08:00
Your Name
ffbbc9c968 add cuda to hip wrapper 2023-10-17 12:42:37 -07:00
Jiaming Yuan
48ac9b6cbe
[coll] Allreduce. (#9679) 2023-10-17 13:57:14 +08:00
Rong Ou
da6803b75b
Support column-wise data split with in-memory inputs (#9628) 
---------

Co-authored-by: Jiaming Yuan <jm.yuan@outlook.com>
 2023-10-17 12:16:39 +08:00
Jiaming Yuan
53049b16b8
[coll] Broadcast. (#9659) 2023-10-14 09:34:37 +08:00
Your Name
ea19555474 temp merge, disable 1 line, SetValid 2023-10-12 16:16:44 -07:00
Rong Ou
e164d51c43
Improve allgather functions (#9649) 2023-10-12 23:31:43 +08:00
Jiaming Yuan
946ae1c440
[coll] Implement a new tracker and a communicator. (#9650) 
* [coll] Implement a new tracker and a communicator.

The new tracker and communicators communicate through the use of JSON documents. Along
with which, communicators are aware of each other.
 2023-10-12 12:49:16 +08:00
Jiaming Yuan
b14e535e78
[Coll] Implement get host address in libxgboost. (#9644) 
- Port `xgboost.tracker.get_host_ip` in C++.
 2023-10-10 10:01:14 +08:00
Jiaming Yuan
8c676c889d
Remove internal use of gpu_id. (#9568) 2023-09-20 23:29:51 +08:00
Jiaming Yuan
38ac52dd87
Build a simple event loop for collective. (#9593) 2023-09-20 02:09:07 +08:00
Jiaming Yuan
b438d684d2
Utilities and cleanups for socket. (#9576) 
- Use c++-17 nodiscard and nested ns.
- Add bind method to socket.
- Remove rabit parameters.
 2023-09-14 01:41:42 +08:00
Rong Ou
c928dd4ff5
Support vertical federated learning with gpu_hist (#9539) 2023-09-03 11:37:11 +08:00
Rong Ou
9bab06cbca
Support column split in gpu hist updater (#9384) 2023-08-31 18:09:35 +08:00
Jiaming Yuan
ccfc90e4c6
[rabit] Improved connection handling. (#9531) 
- Enable timeout.
- Report connection error from the system.
- Handle retry for both tracker connection and peer connection.
 2023-08-30 13:00:04 +08:00
Rong Ou
6103dca0bb
Support column split in GPU evaluate splits (#9511) 2023-08-23 16:33:43 +08:00
Rong Ou
c2b85ab68a
Clean up MGPU C++ tests (#9430) 2023-08-02 14:31:18 +08:00
Rong Ou
7579905e18
Retry switching to per-thread default stream (#9416) 2023-07-26 07:09:12 +08:00
Jiaming Yuan
3a9996173e
Revert "Switch to per-thread default stream (#9396)" (#9413) 
This reverts commit f7f673b00c15458fb4dd74a2a0d2ba80369c5faf.
 2023-07-24 12:03:28 -07:00
Rong Ou
f7f673b00c
Switch to per-thread default stream (#9396) 2023-07-20 08:21:00 +08:00
Rong Ou
15ca12a77e
Fix NCCL test hang (#9367) 2023-07-07 11:21:35 +08:00
Rong Ou
3a0f787703
Support column split in GPU predictor (#9343) 2023-07-03 04:05:34 +08:00
Rong Ou
f90771eec6
Fix device communicator dependency (#9346) 2023-06-29 10:34:30 +08:00
Jiaming Yuan
54da4b3185
Cleanup to prepare for using mmap pointer in external memory. (#9317) 
- Update SparseDMatrix comment.
- Use a pointer in the bitfield. We will replace the `std::vector<bool>` in `ColumnMatrix` with bitfield.
- Clean up the page source. The timer is removed as it's inaccurate once we swap the mmap pointer into the page.
 2023-06-22 06:43:11 +08:00
Rong Ou
d8beb517ed
Support bitwise allreduce in NCCL communicator (#9300) 2023-06-17 01:56:50 +08:00
amdsc21
5ca7daaa13 merge latest changes 2023-06-15 21:39:14 +02:00
Rong Ou
e70810be8a
Refactor device communicator to make allreduce more flexible (#9295) 2023-06-14 03:53:03 +08:00
Your Name
42867a4805 sync Jun 1 2023-06-01 15:55:06 -07:00
Jiaming Yuan
03bc6e6427
Remove unused variables. (#9210) 
- remove used variables.
- Remove signed comparison warnings.
 2023-05-28 05:24:15 +08:00
Rong Ou
5b69534b43
Support column split in multi-target hist (#9171) 2023-05-26 16:56:05 +08:00
Rong Ou
acd363033e
Fix running MGPU gtests (#9200) 2023-05-26 05:26:38 +08:00
amdsc21
b22644fc10 add hip.h 2023-05-20 01:25:33 +02:00
amdsc21
8cad8c693c sync up May15 2023 2023-05-15 18:59:18 +02:00
Rong Ou
52311dcec9
Fix multi-threaded gtests (#9148) 2023-05-10 19:15:32 +08:00
amdsc21
5446c501af merge 23Mar01 2023-05-02 00:05:58 +02:00
Rong Ou
a320b402a5
More refactoring to take advantage of collective aggregators (#9081) 2023-04-26 03:36:09 +08:00
Rong Ou
8dbe0510de
More collective aggregators (#9060) 2023-04-22 03:32:05 +08:00
Jiaming Yuan
a7b3dd3176
Fix compiler warnings. (#9055) 2023-04-21 02:26:47 +08:00
Rong Ou
42d100de18
Make sure metrics work with federated learning (#9037) 2023-04-19 15:39:11 +08:00
amdsc21
06d9b998ce fix CAPI BuildInfo 2023-03-28 00:14:18 +02:00
amdsc21
ee582f03c3 rm device_helpers.hip.h from cuh 2023-03-25 23:35:57 +01:00
amdsc21
f67e7de7ef finished communicator.cu 2023-03-09 21:02:48 +01:00