fbcba80cd3
Add fine grained memory buffers for work/sync arrays
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* Add interanl put_mem/get_mem{_wave, _wg} functions to read/write to work/sync arrays
* Add condition check to ensure all MPI processes are on the same compute node for IPC conduit
[ROCm/rocshmem commit: 6685d0ab60
2024-10-21 15:28:39 +00:00
5b47cf482d
Merge pull request #29 from ROCm/improve-ib-latency
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Vectorize WQE segments writes
[ROCm/rocshmem commit: e419a8b963
2024-10-11 11:55:48 -05:00
17323323f8
fixed notifier bug
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[ROCm/rocshmem commit: 509277c034
2024-10-10 06:45:43 -07:00
8334214b98
added notifier->sync() when we are not using cooperative groups
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updated scope bug
[ROCm/rocshmem commit: b1134e8633
2024-10-09 13:11:28 -07:00
caa6d356c0
Added Cooperative Groups configure option and header
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[ROCm/rocshmem commit: 63667a3167
2024-10-09 13:11:12 -07:00
45976b23ae
Fix initialization order bug
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[ROCm/rocshmem commit: 1baa071edf
2024-10-09 13:11:12 -07:00
ef571f5863
fixed barrier issue on MI250X
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[ROCm/rocshmem commit: e2f6a65284
2024-10-08 13:18:04 -07:00
3cba9ccd42
added .gitignore, we do not want to include the build directory in our commits
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[ROCm/rocshmem commit: 120453c75c
2024-10-08 13:18:04 -07:00
7eec77ea17
Add script to run unit tests
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[ROCm/rocshmem commit: c1bcf336b4
2024-10-08 18:12:07 +00:00
37b1de86cd
Add team information to the context
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* Update roc_shmem_ctx_fence API to use team-relative PE numbering
* Update backend to populate team_opaque member of ROC_SHMEM_CTX_DEFAULT (used to store information about the team wrt TEAM_WORLD)
[ROCm/rocshmem commit: 92fb1abaf2
2024-10-04 17:56:15 +00:00
69784a7423
Add fence and quiet functionality
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* Perform atomic stores to enforce memory ordering
[ROCm/rocshmem commit: 979aed105a
2024-10-03 06:28:12 +00:00
8e44e5d458
Merge pull request #31 from BKP/ipc_bringup_fine_unit_09-26-24
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Add IPC Simple Buffer Fine-grained Unit Tests
[ROCm/rocshmem commit: 787cf0ff3f
2024-10-01 15:12:30 -05:00
285ac5cab6
Add MPI_THREAD_MULTIPLE check
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[ROCm/rocshmem commit: 2f0739d823
2024-10-01 20:05:15 +00:00
cd44115728
Poll the signal from one thread instead of all
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[ROCm/rocshmem commit: 24b928a007
2024-10-01 15:01:37 -05:00
0641a4a29e
make MPI_Init and MPI_Finalize independent of the test fixtures
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[ROCm/rocshmem commit: 0f7dc70894
2024-10-01 18:33:36 +00:00
25d7d7fccd
Change notifier max thread block value to account for MI300 CPX
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[ROCm/rocshmem commit: db221b022a
2024-09-27 11:17:53 -05:00
24a527dcda
Reset config options to original values
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[ROCm/rocshmem commit: 56b2ed699b
2024-09-27 11:17:11 -05:00
325ce3cba7
Bugfixes for the ipc unit tests
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[ROCm/rocshmem commit: f85c46ec0a
2024-09-26 13:40:05 -05:00
bed676f89d
fix assembly switch/case instruction
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move the case statement out of the architecture specific section.
[ROCm/rocshmem commit: c133ea18a5
2024-09-20 20:25:40 +00:00
fe3ecde6f6
Vectorize WQe segments writes
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Signed-off-by: Muhammad Awad <MuhammadAbdelghaffar.Awad@amd.com >
[ROCm/rocshmem commit: 3162d49b56
2024-09-17 20:34:18 -05:00
56c1626df1
Update fine-grained simple tests
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[ROCm/rocshmem commit: 46fdb1851c
2024-09-10 09:35:41 -07:00
e64264d233
Add missing header file
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[ROCm/rocshmem commit: 86a2f34539
2024-09-10 09:35:02 -07:00
bf79c21ea8
Conservatively use SEQ_CST atomics in IPC conduit
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[ROCm/rocshmem commit: 7411c45591
2024-09-10 09:34:45 -07:00
10d351b6a1
Intermediate commit for rebase
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[ROCm/rocshmem commit: 2806e1be79
2024-09-10 07:10:22 -07:00
74c4a248cc
Add an extra assertion check for nullptr
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[ROCm/rocshmem commit: 678564ba3c
2024-09-10 07:10:22 -07:00
688826937f
Minor updates to Nofifier sync method
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[ROCm/rocshmem commit: 45c29e7734
2024-09-10 07:10:21 -07:00
aed0da61d0
Add sync method to notifier class
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[ROCm/rocshmem commit: 359d6be797
2024-09-10 07:10:21 -07:00
9b0e4dc05d
Change notifier fixture to prep for other fixtures
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[ROCm/rocshmem commit: 1289d50be5
2024-09-10 07:10:21 -07:00
68384da019
Update Notifier fixture to Block
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[ROCm/rocshmem commit: 5b42cff96c
2024-09-10 07:10:21 -07:00
13ec689cdf
Updates to Notifier
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[ROCm/rocshmem commit: 51c33b2a66
2024-09-10 07:10:21 -07:00
4896235ada
Change read/write to load/store in Nofitier API
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[ROCm/rocshmem commit: 039ea82777
2024-09-10 07:10:21 -07:00
ef4a14e947
Fix problems with Notifier
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[ROCm/rocshmem commit: 0c53a075f2
2024-09-10 07:10:21 -07:00
cec6ba91a0
Partial notifier
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[ROCm/rocshmem commit: c4b7e0d91b
2024-09-10 07:10:21 -07:00
4610659bf1
Add simple fine test
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[ROCm/rocshmem commit: da93542c40
2024-09-10 07:10:21 -07:00
94122cd208
Merge pull request #27 from ROCm/ipc_bringup
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Ipc bringup
[ROCm/rocshmem commit: e9fb01ab6b
2024-09-10 09:06:51 -05:00
72c048d80a
Merge pull request #25 from mawad-amd/fix-bad-auto
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Fix bad auto
[ROCm/rocshmem commit: 375d145913
2024-09-09 16:30:17 -05:00
c88645e402
Merge branch 'ipc_bringup' into ipc_atomics
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[ROCm/rocshmem commit: e58077e3cf
2024-09-09 14:22:55 -05:00
1ddc82fc28
remove pSync from internal_bcast functions
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remove the pSync arguments from the internal_broadcast functions,
they are not used anyway.
[ROCm/rocshmem commit: dfcacdc4a3
2024-09-09 12:06:30 -07:00
2a87c646f5
Fix bad auto
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Signed-off-by: Muhammad Awad <MuhammadAbdelghaffar.Awad@amd.com >
[ROCm/rocshmem commit: b811b2b683
2024-09-05 18:39:02 -05:00
e381ea5478
remove local_pe calculation from puts, gets and atomics functions
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* All the PEs are assumed to be accessible using IPC backend
[ROCm/rocshmem commit: 7bbf34d334
2024-09-05 11:52:00 -07:00
46176eeeff
Comment out ping pong test
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* ping pong test fails sporadically
* issues with roc_shmem_wait_until
[ROCm/rocshmem commit: 9c9ef4ffd3
2024-08-28 12:40:51 -07:00
d71286ace4
Update IPC object
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* Update the state of the IPC object in the RO context class with the instance created in the RO backend
[ROCm/rocshmem commit: 862421e0ca
2024-08-28 12:31:01 -07:00
caf0a7dfad
utils.hpp: silence warnings
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silence some warnings when compiling with debug flags.
[ROCm/rocshmem commit: 1ffe62bb2e
2024-08-28 09:42:14 -07:00
6f93dd9585
ipc/context_ipc_device.cpp: set barrier_sync
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set the barrier_sync variable on the context during
object creation
[ROCm/rocshmem commit: aae6295460
2024-08-28 09:41:05 -07:00
14a8bf726a
Add atomics
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* Add atomic_add, atomic_set, atomic_cas, atomic_fetch_add and atomic_fetch_cas to IPC backend
[ROCm/rocshmem commit: e1e1ac6df6
2024-08-28 08:30:46 -07:00
1335d98f1f
Update IPC object
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* Update the IPC object in the context class with the instance created in the IPC backend
[ROCm/rocshmem commit: 45a8cb3354
2024-08-28 08:14:38 -07:00
9a380a65ff
first cut on collectives and sync
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code is based on the GPUIB implementations of the routines, which seem
however generic enough to work also for the IPC conduit.
Some code is in for broadcast, fcollect, and alltoall.
[ROCm/rocshmem commit: 0de3b5e6fc
2024-08-27 15:03:38 -07:00
f0127c9e21
remove device wait_until functions
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adding the device versions of the wait_until* and test functions in the
ipc folder leads to linking errors of the functional tests. Remove them
and use for now the upper level versions of the functions, similarly to
the RO conduit. Might have to revisit this later again.
[ROCm/rocshmem commit: e2e30b5339
2024-08-27 15:03:32 -07:00
1432a6be71
Add buffers required for collectives
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[ROCm/rocshmem commit: a9571ec002
2024-08-22 09:28:09 -07:00
6f8d2df73a
Add IPC teams
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[ROCm/rocshmem commit: a59bdd4f6b
2024-08-22 09:15:44 -07:00
avinashkethineedi
Brandon Potter
Yiltan Hassan Temucin
Brandon Potter
Edgar Gabriel
Muhammad Awad