bfbfe370c3
Fix HIP-Clang build with HSA headers
...
HIP-Clang does not include these HSA headers, and they need to be explicitly added in RCCL.
[ROCm/rccl commit: a95090d981
2020-04-03 17:58:23 -04:00
857fcc5015
Merge pull request #186 from wenkaidu/v2.6.4
...
Merge with NCCL 2.6.4
[ROCm/rccl commit: 3cbe5c8a40
2020-04-02 10:42:01 -07:00
8852e54181
topo_expl: update to 2.6
...
[ROCm/rccl commit: 6f54b23503
2020-04-01 13:37:08 -07:00
4aeb7f041e
Merge remote-tracking branch 'nccl/master' into v2.6.4_merge
...
[ROCm/rccl commit: fa36fd9ef9
2020-04-01 13:35:12 -07:00
b996c2ca00
Merge pull request #314 from NVIDIA/v2.6
...
2.6.4-1
[ROCm/rccl commit: 533e3702cf
2020-03-26 17:31:24 -07:00
40adc74496
2.6.4-1
...
Add support for network collectives.
Add support for XML topology dump/injection.
Add text values for GDR and P2P Levels, including "NVL".
Add speed detection for PCI, Infiniband and Ethernet cards.
Add CPU detection for ARM and AMD CPUs.
Add support for adaptive routing on Infiniband.
Change NET plugin API to v3 : merge PCI path and GPU pointer
capability into a single structure and add other properties.
[ROCm/rccl commit: b221128eca
2020-03-20 14:58:36 -07:00
38b445c94f
Check return code for Flush operation
...
Current NCCL code does not abort for failed Flush operations by
underlying network. This may compromise data integrity.
Signed-off-by: Rashika Kheria <rashika@amazon.com >
[ROCm/rccl commit: 6c61492eba
2020-03-16 20:40:59 -07:00
e3e1c6b29c
rccl-prim-test: add all-to-all benchmark ( #185 )
...
For gfx908, support simple detection of ring topology.
Call ReduceOrCopyMulti directly from kernel.
Also simplify code by removing kernel start synchronization option
which has no effect on throughput measurements.
[ROCm/rccl commit: ebc823e603
2020-03-16 10:00:54 -07:00
eef6314001
set hip::host and hip::device and remove some deprecated targets ( #184 )
...
[ROCm/rccl commit: b9fb0cd808
2020-03-05 13:36:55 -07:00
cb19bce4e0
Merge pull request #183 from wenkaidu/dup_rings
...
Remove condition for ring duplication
[ROCm/rccl commit: 0976e47b06
2020-03-02 17:12:42 -08:00
dba615366b
Merge pull request #182 from wenkaidu/topo_expl
...
Topo expl
[ROCm/rccl commit: 88752f9173
2020-03-02 15:44:09 -08:00
ebfd777d68
Merge pull request #181 from wenkaidu/rdma
...
Check fine grained memory before enabling RDMA
[ROCm/rccl commit: d27ae9407c
2020-03-02 13:24:55 -08:00
85fd51a06f
Remove condition for ring duplication
...
Fix insufficent number of rings on single node after pull #179
[ROCm/rccl commit: 62dc28bd2e
2020-03-02 12:55:06 -08:00
7882b2f0c5
topo_expl: add a few more single node models
...
[ROCm/rccl commit: 32388d60a9
2020-03-02 11:43:03 -08:00
593d99d9a9
Check fine grained memory before enabling RDMA
...
Adding back the check which was lost from 2.5 merge.
[ROCm/rccl commit: fb59328a7b
2020-03-02 11:18:27 -08:00
2a66deb694
Merge pull request #179 from wenkaidu/search
...
Use fraction of system maxWidth as steps for searching
[ROCm/rccl commit: 8b5bc8bca2
2020-02-28 11:05:46 -08:00
6509f36fc9
Merge pull request #180 from wenkaidu/2.5.7
...
Sync up with NCCL 2.5.7
[ROCm/rccl commit: bbbe3dd628
2020-02-27 15:36:01 -08:00
b750defc28
Merge remote-tracking branch 'remotes/nccl/master'
...
[ROCm/rccl commit: 8e73a2ad60
2020-02-27 12:53:03 -08:00
a8f784e269
Merge pull request #178 from wenkaidu/topo_visual
...
Add topology visualizer tool
[ROCm/rccl commit: 63af7ab5cb
2020-02-27 09:31:34 -08:00
a36c2ecbc4
Add topology visualizer tool
...
[ROCm/rccl commit: 498d5029ad
2020-02-26 15:23:34 -08:00
9439b4edce
Merge pull request #177 from wenkaidu/topo_expl
...
topo_expl: use bandwidth numbers defined in graph in CPU models
[ROCm/rccl commit: ae834349ec
2020-02-26 14:37:45 -08:00
3886f9bea8
topo_expl: use bandwidth numbers defined in graph in CPU models
...
[ROCm/rccl commit: 934b6de557
2020-02-26 14:17:36 -08:00
e4aad9b56d
Merge pull request #176 from wenkaidu/rome_bw
...
Revise PCI BW numbers on Rome
[ROCm/rccl commit: 67b4bea41f
2020-02-26 13:47:39 -08:00
45a7541582
Revise PCI BW numbers on Rome
...
[ROCm/rccl commit: d2adc61bf6
2020-02-26 13:17:49 -08:00
b4be0ff3b8
Use fraction of system maxWidth as steps for searching
...
This reverts previous workaround of deducting only half of width
from paths.
[ROCm/rccl commit: 8391637613
2020-02-26 09:14:35 -08:00
a11aba0bfa
Merge pull request #175 from wenkaidu/ll_abort
...
Fix abort handling in LL primitives
[ROCm/rccl commit: 9bf1edb554
2020-02-25 14:12:33 -08:00
5747c3cac1
Fix abort handling in LL primitives
...
[ROCm/rccl commit: 077c3cda74
2020-02-25 13:42:54 -08:00
81af08cfde
Merge pull request #174 from wenkaidu/max_speed
...
Fix system maxSpeed and maxWidth calculation
[ROCm/rccl commit: 1569f93f26
2020-02-24 15:42:24 -08:00
d640f38d56
Fix system maxSpeed and maxWidth calculation
...
[ROCm/rccl commit: 9b80b3633f
2020-02-24 15:18:57 -08:00
ef2eb457ca
Merge pull request #173 from wenkaidu/cr8
...
Fix incorrect CR8 detection
[ROCm/rccl commit: 8fb18e0ae7
2020-02-21 10:24:41 -08:00
93d448e2fe
Fix incorrect CR8 detection
...
Also change level of ring graph print to help debugging
[ROCm/rccl commit: f54dc58113
2020-02-21 10:09:49 -08:00
cf4bce4ad3
Merge pull request #172 from wenkaidu/topo_expl
...
Add topology explorer
[ROCm/rccl commit: 5b3856f2ed
2020-02-20 15:16:55 -08:00
00f421ccbd
Add topology explorer
...
[ROCm/rccl commit: 55f8e2dec7
2020-02-19 14:42:06 -08:00
9dad3e0a90
Merge pull request #167 from wenkaidu/cr8
...
Generate 8G6L chordal ring from reference
[ROCm/rccl commit: 9110820470
2020-02-18 14:59:23 -08:00
d6d1f700f6
Fix hipclang argument in CI ( #171 )
...
[ROCm/rccl commit: 428f1f1555
2020-02-18 13:17:52 -07:00
eb823a7621
Refactor Jenkinsfiles to allow use of new docker containers ( #170 )
...
[ROCm/rccl commit: edb863de62
2020-02-18 11:25:29 -07:00
6034c27655
Fix Allgather operations above 4G with multiple GPUs per process.
...
Fixes nccl-tests#37.
Direct offsets were still on 32 bits in the low-level primitives.
[ROCm/rccl commit: c38f174bd4
2020-02-12 11:11:55 -08:00
8432e8a921
Generate 8G6L chordal ring from reference
...
[ROCm/rccl commit: abcfbf1231
2020-02-11 22:01:12 +00:00
062bc75d9b
Merge pull request #166 from wenkaidu/hcc_ver
...
Bump up HCC version for -hc-function-calls switch
[ROCm/rccl commit: f4ba41e80a
2020-02-11 13:20:50 -08:00
ded8d0d389
Bump up HCC version for -hc-function-calls switch
...
[ROCm/rccl commit: 3d092f32b8
2020-02-11 19:37:13 +00:00
6b2d7de200
Add ring bandwidth correction factor
...
[ROCm/rccl commit: d1dae2721d
2020-01-30 09:52:27 -08:00
e5419407c4
Updating copyright notices for 2020.
...
[ROCm/rccl commit: 20fa04d9b6
2020-01-29 15:28:08 -08:00
e6b5933d7e
Merge remote-tracking branch 'remotes/rccl/master' into rccl_2.5.6_cleanup
...
[ROCm/rccl commit: fe6d012eb0
2020-01-29 15:28:03 -08:00
622b49e80a
Split primitive class to smaller structures
...
[ROCm/rccl commit: 486fd436af
2020-01-29 15:27:23 -08:00
d2fbcfea02
Misc fixes and improvements for 2.5.6
...
1. Fix RCCL unit test
2. Add ROME detection and tuning
3. Change default P2P level
4. Fix search algorithm for XGMI
5. Remove explicit channel duplication with implicit by using half of link speed
6. Add collective trace support
7. Correct Intel Skylake CPU detection and bandwidth
8. Fix topo connect function
9. Disable GDR read and remove unreachable code
10. Disable LL128 kernels
11. Add tuning parameters
12. Use original clock64() implementation which returns RTC counter value
13. Print out timestamp of collective trace
14. Do not use struct ncclColl in kernel launch parameter
15. Fix abort handling and add tracing
17. Add __launch_bounds__ to kernel functions
18. Remove unused abortCount
19. Unset default MIN_NRINGS and MIN_NCHANNELS
20. Do not allocate shared memory when not using LL128 kernels
21. Correct time print out in tuning log
[ROCm/rccl commit: 1e55645d97
2020-01-29 15:27:05 -08:00
40958b6445
2.5.7-1
...
[ROCm/rccl commit: 3701130b3c
2020-01-16 15:40:57 -08:00
8bdd1b487e
Merge pull request #283 from lukeyeager/topo-trim-net-links
...
Topo trim net links
[ROCm/rccl commit: 44c34e5d10
2020-01-16 15:40:36 -08:00
bbb0c59cd4
Changes for multiple ROCm installation ( #164 )
...
* Changes for multiple ROCm installation
1. Set version to 2.10.1
2. Add CMAKE_INSTALL_PREFIX to neccessary places
3. Cleanup, fix rpath, use prefix in install.sh
* Changes for multiple ROCm installation
1. Set soversion to match release version
2. Add CMAKE_INSTALL_PREFIX to neccessary places
3. Cleanup, fix rpath, use prefix in install.sh
* Changes for multiple ROCm installation
1. Set soversion to match release version
2. Add CMAKE_INSTALL_PREFIX to neccessary places
3. Cleanup, fix rpath, use prefix in install.sh
[ROCm/rccl commit: 15c917244d
2020-01-08 21:28:16 -08:00
d91217b16f
[topology] remove NET links when trimming system
...
This fixes a memory leak.
[ROCm/rccl commit: 7a18fe0784
2020-01-07 13:29:57 -08:00
91ff39bedb
[build] Allow setting CXXFLAGS on the command line
...
[ROCm/rccl commit: c7ba70ff90
2020-01-07 13:29:42 -08:00
Aaron Enye Shi
Wenkai Du
Wenkai Du
Sylvain Jeaugey
Rashika Kheria
amdkila
Eiden Yoshida
Stanley Tsang
paulfreddy
Luke Yeager