 paboyle
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c4d9aa1a21
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Config command that makes GPT happier
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2025-02-27 20:12:49 +00:00 |
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paboyle
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6ae809ed40
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Print not liked on GPT compile
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2025-02-27 20:12:49 +00:00 |
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paboyle
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438dfbdb83
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Only throw if there is a pending list entry in CommsComplete
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2025-02-25 16:57:27 +00:00 |
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paboyle
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b2ce760cf4
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Verbose issue with GPT
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2025-02-25 16:55:23 +00:00 |
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paboyle
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ba9bbe0221
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Bounce MPI through host
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2025-02-12 19:34:59 +00:00 |
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paboyle
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4c3dd82d84
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CSHIFT with bounce throuhgh Host memory on MPI packets
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2025-02-12 19:09:53 +00:00 |
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paboyle
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44e911b5b7
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Comment change
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2025-02-12 17:37:55 +00:00 |
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paboyle
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a7a16df9d0
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GET not put has kinder barrier sequence for NVLINK type access as when
GET is done, I can use it without barrier. Moves a barrier to a nicer
place, overlapped with DtoH DMA
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2025-02-12 14:59:28 +00:00 |
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paboyle
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382e0abefd
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Was issueing a double fence -- the gather also fences
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2025-02-12 14:57:28 +00:00 |
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paboyle
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6fdefe5b90
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Barrier sequencing if doing "GET" not "PUT" is different.
This is somewhat better timing for Barriers
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2025-02-12 14:55:20 +00:00 |
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paboyle
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4788dd8e2e
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More states in packet progression for GPU non aware MPI
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2025-02-12 14:53:57 +00:00 |
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paboyle
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1cc5f221f3
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GET not put ordering is better as I know when I've got all MY data
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2025-02-12 14:53:05 +00:00 |
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paboyle
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93251bfba0
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GET not put for better ordering in the downstream dependent kernels -- I
know when I'm done, so we can move a barrier / handshake between ranks
intranode to a point off critical path
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2025-02-12 14:50:21 +00:00 |
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paboyle
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18b79508b8
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New line better for pretty print
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2025-02-12 14:49:48 +00:00 |
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paboyle
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4de5ed1613
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Remove vector view. The std::vector will not inform Memory manager of
deletion and so a stale entry could be left. It is not and should not be
used.
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2025-02-12 14:48:46 +00:00 |
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paboyle
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0baaddbe98
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Pipeline mode commit on Aurora. 5+ TF/s on 16^3x32 per tile at 384
nodes.
More concurrency/fine grained scheduling is possible.
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2025-02-04 19:27:26 +00:00 |
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paboyle
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b50fb34e71
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Perf on Aurora
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2025-02-01 18:39:34 +00:00 |
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paboyle
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de84d730ff
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Fastest run config on Aurora to date
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2025-02-01 18:08:40 +00:00 |
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paboyle
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c4fc972fec
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Merge branch 'feature/deprecate-uvm' into develop
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2025-01-31 16:32:36 +00:00 |
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paboyle
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8cf809e231
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Best results on Aurora so far
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2025-01-31 16:14:45 +00:00 |
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paboyle
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94019a922e
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Significantly better performance on Aurora without using pipeline mode
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2025-01-30 16:36:46 +00:00 |
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paboyle
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d6b2727f86
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Pipeline mode getting better -- 2 nodes @ 10TF/s per node on Aurora
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2025-01-29 09:22:21 +00:00 |
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paboyle
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74a4f43946
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Optional host buffer bounce for no CUDA aware MPI
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2025-01-28 15:22:46 +00:00 |
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paboyle
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1caf8b0f86
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Rename
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2025-01-28 15:22:37 +00:00 |
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paboyle
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8fe429346f
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Dslash testing for reproduce
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2024-11-11 23:11:11 +00:00 |
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paboyle
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5cc4f3241d
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Meson field test
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2024-10-18 15:42:30 +00:00 |
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paboyle
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a78a61d76f
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Update configure
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2024-10-15 14:38:45 +00:00 |
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paboyle
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2eff3f34ed
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Alternate reduction; default to grids own but make a configure flag
--enable-reduction=grid|mpi
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2024-10-15 14:36:06 +00:00 |
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paboyle
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03687c1d62
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Final version of test, closer to original again
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2024-10-15 14:35:17 +00:00 |
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paboyle
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febfe4e77f
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Make my own reduction a configure flag
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2024-10-15 14:32:35 +00:00 |
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paboyle
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4d1aa134b5
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Use normal reduction, configure flag to force deterministic
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2024-10-15 14:32:11 +00:00 |
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paboyle
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5ec879860a
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Odd rounding issue - bears looking into
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2024-10-15 14:30:54 +00:00 |
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paboyle
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b728af903c
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Fast axpy norm under CFLAG
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2024-10-11 03:23:09 +00:00 |
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paboyle
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54f1999030
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axpy_norm_fast -- wasn't using the determinstic MPI sum causing issues
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2024-10-11 03:22:18 +00:00 |
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paboyle
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fd58f0b669
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Return ok
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2024-10-11 03:21:21 +00:00 |
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paboyle
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c5c67b706e
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cl::sycl -> SYCL
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2024-10-10 22:04:12 +00:00 |
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paboyle
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be7a543e2c
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Revert barriers -- these were not the problem
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2024-10-10 22:03:29 +00:00 |
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paboyle
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68f112d576
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New software moves cl::sycl
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2024-10-10 22:03:04 +00:00 |
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paboyle
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ec1395a304
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Better flight logging
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2024-10-10 22:01:57 +00:00 |
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paboyle
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beb0e474ee
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Use deterministic own brand reduction
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2024-10-10 22:01:24 +00:00 |
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paboyle
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2b5fdcbbc5
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New software version
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2024-10-10 21:59:02 +00:00 |
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paboyle
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295127d456
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Deterministic homebrew reduction
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2024-10-10 21:58:26 +00:00 |
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paboyle
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7dcfb13694
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New software stack
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2024-10-10 21:57:35 +00:00 |
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paboyle
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9fa8bd6438
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Configure for AOT on Aurora latest software
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2024-09-23 11:25:44 +00:00 |
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paboyle
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02c8178f16
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Almost working on Aurora
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2024-09-23 09:43:50 +00:00 |
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paboyle
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e637fbacae
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Verbose remove
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2024-09-23 09:42:43 +00:00 |
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paboyle
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066544281f
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Deprecate UVM
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2024-09-17 13:34:27 +00:00 |
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paboyle
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11be10d2c0
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Aurora testing
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2024-09-10 18:11:52 +00:00 |
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paboyle
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160969a758
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UVM tester, doesn't turn up anything
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2024-09-10 18:09:42 +00:00 |
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paboyle
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622f78ebea
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SYCL updates -- operator = giving trouble on Aurora.
SYCL reduction is failing intermittently with SVM interface - returns
zero, expect non-zero.
Think I need to remove ALL dependence on SVM.
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2024-09-04 13:53:48 +00:00 |
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paboyle
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89c0519f83
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Repro test
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2024-03-12 16:11:33 +00:00 |
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paboyle
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2704b82084
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Merge branch 'develop' of https://github.com/paboyle/Grid into develop
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2024-03-12 15:16:24 +00:00 |
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paboyle
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cf8632bbac
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Britney test option
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2024-03-12 15:15:35 +00:00 |
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paboyle
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d224297972
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PBS scripts
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2024-03-12 15:15:16 +00:00 |
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paboyle
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b812a7b4c6
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Staggered launch script
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2024-03-06 01:32:40 +00:00 |
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paboyle
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891a366f73
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Repro CG script
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2024-03-06 01:22:55 +00:00 |
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paboyle
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10116b3be8
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Force device copyable and tell SYCL to shut it.
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2024-03-06 01:13:27 +00:00 |
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paboyle
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a46a0f0882
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force device copyable and don't take crap from SYCL
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2024-03-06 01:12:49 +00:00 |
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paboyle
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a26a8a38f4
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Merge branch 'develop' of https://github.com/paboyle/Grid into develop
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2024-03-06 00:05:00 +00:00 |
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paboyle
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7435315d50
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More blasted shell variables
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2024-03-06 00:03:59 +00:00 |
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paboyle
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9b5f741e85
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Reproducing CG can be more useful now
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2024-03-06 00:03:16 +00:00 |
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paboyle
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517822fdd2
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SPR HBM benchmarking right and also PVC batched GEMM
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2024-03-06 00:02:27 +00:00 |
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paboyle
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1b93a9be88
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Print out the hostname
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2024-03-06 00:01:58 +00:00 |
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paboyle
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783a66b348
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Deterministic reduction please
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2024-03-06 00:01:37 +00:00 |
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paboyle
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976c3e9b59
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Hack for flight logging CG inner products.
Can be made to work, but could put in some more serious infrastructure
for repro testing and blame attribution (Britney test) if necessary
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2024-03-05 23:59:57 +00:00 |
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paboyle
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f8ca971dae
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Use of a bare PRECISION macro is not namespace safe and collides with
SYCL
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2024-03-05 23:59:13 +00:00 |
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paboyle
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21bc8c24df
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OneMKL batched blas starting
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2024-03-05 23:58:20 +00:00 |
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paboyle
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30228214f7
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SYCL conflict with Eigen
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2024-03-05 23:56:10 +00:00 |
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paboyle
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73c0b29535
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Merge branch 'develop' of https://github.com/paboyle/Grid into develop
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2024-02-13 20:19:32 +00:00 |
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paboyle
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303b83cdb8
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Scaling benchmarks, verbosity and MPICH aware in acceleratorInit()
For some reason Dirichlet benchmark fails on several nodes; need to
debug this.
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2024-02-13 19:48:03 +00:00 |
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paboyle
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5ef4da3f29
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Silence verbose
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2024-02-13 19:47:36 +00:00 |
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paboyle
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1502860004
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Benchmark scripts
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2024-02-13 19:47:02 +00:00 |
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paboyle
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585efc6f3f
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More benchmark scripts
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2024-02-13 19:40:49 +00:00 |
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paboyle
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7019916294
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RNG seed change safer for large volumes; this is a long term solution
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2024-02-07 00:56:39 +00:00 |
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paboyle
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91cf5ee312
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Updated bench script
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2024-02-06 23:45:10 +00:00 |
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paboyle
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5bfa88be85
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Aurora MPI standalone benchmake and options that work well
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2024-02-06 16:28:40 +00:00 |
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paboyle
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2a0d75bac2
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Aurora files
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2023-12-21 23:20:17 +00:00 |
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