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Commit Graph

79 Commits

Author SHA1 Message Date
465856331a switch back to serialized; wrong results on single too 2020-06-15 15:39:39 +02:00
cc958aa9ed switch back to standard MPI_init due to wrong results in Benchmark_wilson using comms-overlap 2020-06-15 14:21:38 +02:00
3dccd7aa2c Catch edge case in SharedMemoryMPI::GetShmDims; Change default units to consistent MB in init args; Want last element not past last element in MemoryManagerCache.cc 2020-06-14 13:26:01 -04:00
7974acff54 merged sycl to feature-gpt 2020-06-12 06:49:38 -04:00
cdf0a04fc5 Merge branch 'develop' into sycl 2020-06-09 04:00:12 -04:00
9fcb47ee63 Explicit error message instead of infinite loop in GlobalSharedMemory::GetShmDims 2020-06-02 07:44:38 -04:00
4fedd8d29f switch to MPI_THREAD_SERIALIZED instead of SINGLE 2020-05-27 14:08:34 +02:00
9a86059761 symmetrize VLA and fixed size build messages 2020-05-20 20:05:42 +02:00
b780b7b7a0 guard prevents multiple TOFU messages 2020-05-20 19:20:59 +02:00
fc2e9850d3 temporarily enable TOFU by default when using A64FX or A64FXFIXEDSIZE 2020-05-11 13:25:02 +02:00
ffaaed679e MPI_THREAD_SINGLE hack for Fugaku, enabled by -DTOFU 2020-05-11 13:21:39 +02:00
ea08f193e7 Allocator cache spliit into large/small pools 2020-05-10 05:24:26 -04:00
28a1fcaaff First compile against SYCL 2020-05-05 11:13:27 -07:00
856d168e41 global sum over vectors of uint64_t 2020-03-29 07:56:05 -04:00
98ea67b636 IBM summit optimisation. Synchronise in node is still btweeen 2 halves of AC922, so could
be a little faster
2019-11-21 15:00:46 -05:00
ec8e060ec7 Summit jsrun GPU mapping updates. Conffigure with --enable-jsrun 2019-10-31 11:46:09 -04:00
ce255ec359 Relocate to fix build failure for comms none 2019-07-20 16:37:03 +01:00
1c096626cb Hypercube defaults to on if HPE detected, but override to off possible 2019-07-20 16:06:16 +01:00
fa9cd50c5b Merge branch 'develop' into feature/gpu-port 2019-07-16 11:55:17 +01:00
0996ba9396 Pretty messaging 2019-07-12 06:45:31 +01:00
2095c12eac Make detection of HPE 8600 automatic 2019-05-22 09:54:21 +01:00
170ba4e619 Ensure different MPI ranks use different GPUs. The mapping works on Tesseract. 2019-04-28 07:32:30 +01:00
bc14e86812 Simple check 2019-04-17 12:07:42 +01:00
780a67844e Simple checks 2019-04-17 12:07:17 +01:00
f80c548365 quieter initialisation 2019-02-10 20:47:35 +00:00
b57a4d32aa Merge branch 'develop' into feature/gpu-port 2018-12-13 05:11:34 +00:00
839605c45c Verbose reduce 2018-11-07 23:38:46 +00:00
dd36e60f6a compilation fix for hypercube optimal communicator 2018-09-08 18:07:29 +01:00
fb7d021b9d Hadrons: moving Hadrons to root directory, build system improvements 2018-08-28 15:00:40 +01:00