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Author SHA1 Message Date
Peter Boyle 7cf7f11e1a Doc recompile 2020-07-22 14:44:11 -04:00
Peter Boyle ee9889821d Runs through to coarse space solve 2020-06-29 12:59:52 -04:00
Peter Boyle 936c5ecf69 Reduction GPU no compile fix 2020-06-24 17:28:31 -04:00
Peter Boyle 22cfbdbbb3 Boost precision in inner products in single 2020-06-24 12:52:31 -04:00
Peter Boyle 093d1ee21b Force initial values 2020-06-24 08:54:49 -04:00
Peter Boyle d6ba2581ce Merge branch 'develop' of https://github.com/paboyle/Grid into develop 2020-06-24 08:25:08 -04:00
Peter Boyle 577c064184 Memory manager initialise earlier 2020-06-24 08:24:38 -04:00
Peter Boyle 2ff1fa6fad UVM used shared for CPU alloccations andd ddont migrate 2020-06-23 22:14:56 -04:00
Peter Boyle 70be1bd8be Adding code under development 2020-06-23 10:24:21 -04:00
Peter Boyle c48da35921 Memory Vector UVM and Lattice alignedAllocator separate 2020-06-22 20:21:53 -04:00
Peter Boyle 6c5fa8dcd8 Aligned allocate on CPU put through this interface 2020-06-20 14:34:29 -04:00
Peter Boyle 0d2f913a1a String.h for linux 2020-06-20 09:37:31 -04:00
Peter Boyle 1a74816c25 Hopeefully fixed 2020-06-19 17:50:52 -04:00
Peter Boyle 73de335256 Merge branch 'develop' into sycl 2020-06-19 17:44:16 -04:00
Peter Boyle 228fd450ce Typo fix (excusee - my keyboard is starting to break) 2020-06-19 17:36:05 -04:00
Peter Boyle b949cf6b12 PeekLocal needs a view to keep thread safe. 
ALLOCATION_CACHEE reenable
 2020-06-19 17:13:27 -04:00
Peter Boyle 11bc1aeadc TThread count defaultt to fastest 2020-06-19 14:30:35 -04:00
Peter Boyle 66005929af Set up the cache size on all ranks 2020-06-19 12:50:54 -04:00
Peter Boyle ff7c847735 Merge branch 'sycl' of https://github.com/paboyle/Grid into sycl 2020-06-19 01:22:16 -04:00
Peter Boyle 1aa988b2af Comms overlap fix UVM case 2020-06-19 01:21:14 -04:00
Peter Boyle edf17708a8 Range improvement 2020-06-18 22:41:06 -04:00
Peter Boyle 32b2b59be4 Offload 2020-06-10 20:36:26 -04:00
Peter Boyle 86bb0cc24b Keep on GPU 2020-06-10 20:00:00 -04:00
Peter Boyle 84c19587e7 Offload 2020-06-10 19:59:31 -04:00
Peter Boyle 237ce92540 Offload loops 2020-06-10 19:59:11 -04:00
Peter Boyle a7ffc61e82 acceleratorSIMTlane() 2020-06-10 19:58:33 -04:00
Peter Boyle fd97f64612 Merge branch 'sycl' of https://github.com/paboyle/Grid into sycl 2020-06-10 12:58:13 -04:00
Peter Boyle 8720aecb80 Offload more loops 2020-06-10 12:57:55 -04:00
Peter Boyle cdf0a04fc5 Merge branch 'develop' into sycl 2020-06-09 04:00:12 -04:00
Peter Boyle 616d3dd737 CCommpile updates 2020-06-08 18:57:41 -04:00
Peter Boyle 8b066baca8 Implement transient mechanism 2020-06-08 18:28:53 -04:00
Peter Boyle e97f3688db Fix the HMC issue - kernel was launchnig asynchronously 2020-06-08 17:01:15 -04:00
Peter Boyle 89a1e78390 Merge branch 'sycl' of https://github.com/paboyle/Grid into sycl 2020-06-05 23:20:37 -04:00
Peter Boyle 5a73ef3647 Minor tweak to compile 2020-06-05 21:50:15 -04:00
Peter Boyle 87e5d2f4b7 Merge branch 'sycl' of https://www.github.com/paboyle/Grid into sycl 2020-06-05 17:32:21 -07:00
Peter Boyle d720f10758 Liink error fix 2020-06-05 17:29:20 -07:00
Peter Boyle 14fcd0912a Merge branch 'sycl' of https://github.com/paboyle/Grid into sycl 2020-06-05 19:14:17 -04:00
Peter Boyle 3111c0bd4f Single precisiono hardwire 2020-06-05 19:13:27 -04:00
Peter Boyle e03064490e Merge branch 'sycl' of https://github.com/paboyle/Grid into sycl 2020-06-05 18:53:39 -04:00
Peter Boyle 1a4c8c3387 Global edit with change to View usage. autoView() creates a wrapper object that closes the view when scope closes. 2020-06-05 18:52:35 -04:00
Peter Boyle 2b1e259441 Decode of SYCL devices fix 2020-06-04 17:16:55 -07:00
Peter Boyle f39c2a240b Priintinig and device memory size detection 2020-06-04 14:58:03 -04:00
Peter Boyle 0d95805cde Print improvement 2020-06-03 22:50:32 -04:00
Peter Boyle f67830587f Accelerator loop use 2020-06-03 22:50:09 -04:00
Peter Boyle 6bf7f839ff Better printing and logging 2020-06-03 09:28:57 -04:00
Peter Boyle e3147881a9 Cache scheme 2020-06-03 09:23:48 -04:00
Peter Boyle fb559614ad Initialise meemory manager 2020-06-03 09:12:47 -04:00
Peter Boyle e93e12b6a4 More verbose SYCL setup 2020-06-03 09:12:11 -04:00
Peter Boyle 0c3112cd94 Use view mechanism 2020-06-03 09:11:51 -04:00
Peter Boyle 8cfd5d2639 Need lattice view 2020-06-03 09:11:28 -04:00
Peter Boyle 1c9f20b15e Views must be closed 2020-06-03 09:10:29 -04:00
Peter Boyle 32237895bd Reorg memory manager for O(1) hash table 2020-06-03 09:09:52 -04:00
Peter Boyle c5c2dbc0ce Optional CUDA info 2020-06-02 14:21:49 -04:00
Peter Boyle 1d252d0922 Accelerator inline 2020-05-28 11:45:25 -04:00
Peter Boyle 006cc8a8f1 Staggereed move to accelerator 2020-05-28 08:33:06 -04:00
Peter Boyle cf2938688a Sycl unhappy fix 2020-05-25 08:36:53 -07:00
Peter Boyle ee63721bad int unhappiness sycl fix 2020-05-25 08:36:24 -07:00
Peter Boyle 22c5168d70 Sycl happier 2020-05-25 08:35:56 -07:00
Peter Boyle 949ac3cd24 Must avoid non-trivial copy constructors 2020-05-25 08:35:28 -07:00
Peter Boyle 7bc0166c1c SYCLL maknig happy - must avoid non ttrivial copy constructors 2020-05-25 08:34:19 -07:00
Peter Boyle cb0d1b3399 hopefullly fix buildd fail 2020-05-24 21:27:00 -04:00
Peter Boyle d1f1ccc705 HIP changes 2020-05-24 21:18:49 -04:00
Peter Boyle c7519a237a Assertions fail on HIP foor unknown reasons - dedbugging 2020-05-24 14:02:47 -04:00
Peter Boyle 32be2b13d3 Updates for HiP 2020-05-24 14:00:55 -04:00
Peter Boyle 92b342a477 Hip reduction too 2020-05-24 13:50:28 -04:00
Peter Boyle 556da86ac3 HIP fp16 2020-05-24 13:41:58 -04:00
Peter Boyle 8285e41574 View location / access mode 2020-05-21 16:14:41 -04:00
Peter Boyle f999408e92 View locatoin and access mode 2020-05-21 16:14:20 -04:00
Peter Boyle a7abda89e2 View location & access mode 2020-05-21 16:13:59 -04:00
Peter Boyle 7860a50f70 Make view specify where and drive data motion - first cut. 
This is a compile tiime option --enable-unified=yes/no
 2020-05-21 16:13:16 -04:00
Peter Boyle ebb60330c9 Automatic data motion options beginning 2020-05-17 16:34:25 -04:00
Peter Boyle a9847aa866 Dependence fix 2020-05-12 20:03:37 -04:00
Peter Boyle 2e652431e5 No compile on summiit fix 2020-05-12 18:56:47 -04:00
Peter Boyle 8b5b55b682 Make tests all compile ccurrent Grid, mostly MdagM removal of norms fixes but a few minor 
issues fiixed too
 2020-05-12 17:57:24 -04:00
Peter Boyle 0e3c49f687 TransposeIndex was broken by Christoph 2020-05-12 17:57:01 -04:00
Peter Boyle cb7ee37562 Close expressions in arg to cshift 2020-05-12 17:56:40 -04:00
Peter Boyle 82f71643a4 Remove the norm in MdagM 2020-05-12 17:55:53 -04:00
Peter Boyle d24d8e8398 Use X-direction as more bits meaningful on CUDA. 
2^31-1 shoulddd always bee enough for SIMD and thread reduced local volume

e.g. 32*2^31 = 2^36 = (2^9)^4 or 512^4 ias big enough.

Where 32 is gpu_threads * Nsimd = 8*4
 2020-05-12 10:35:49 -04:00
Peter Boyle 07c0c02f8c Speed up Cshift 2020-05-11 17:02:01 -04:00
Peter Boyle 8c31c065b5 Keep the Vector fixed to protect it from realloc 2020-05-11 17:00:30 -04:00
Peter Boyle bbbee5660d First compiile on HiP 2020-05-10 05:28:09 -04:00
Peter Boyle ea08f193e7 Allocator cache spliit into large/small pools 2020-05-10 05:24:26 -04:00
Peter Boyle 2bb2c68e15 Separate pools for small and large allocations cache 2020-05-09 22:57:21 -04:00
Peter Boyle efe5bc6a3c Split allocator cache into two pools of different sizes 2020-05-09 22:27:56 -04:00
Peter Boyle 384da487bd Merge branch 'develop' of https://github.com/paboyle/Grid into develop 2020-05-08 18:55:11 -04:00
Peter Boyle ee1de82a53 Working ITT benchmark again 2020-05-08 18:54:50 -04:00
Peter Boyle 2b576fc185 Comment deadd codde remove 2020-05-08 18:54:29 -04:00
Peter Boyle 52081acfa5 NVCC compile fixes 2020-05-08 13:14:12 -04:00
Peter Boyle f8b8e00090 Systematise the accelerator primitives and locate to Grid/threads/Accelerator.h / Accelerator.cc 
Aim to reduce the amount of cuda and other code variations floating around all over the place.

Will move GpuInit iinto Accelerator.cc from Init.cc
Need to worry about SharedMemoryMPI.cc and the Peer2Peer windows
 2020-05-08 06:23:55 -07:00
Peter Boyle 0dd1bdfa94 Merge branch 'develop' of https://github.com/paboyle/Grid into develop 2020-05-08 09:21:43 -04:00
Peter Boyle 1d65e2f62c Slightly faster Chebyshev; ifdef'ed out the fastest until tested numerics 
Lifteed from HDCR setup
 2020-05-08 09:20:54 -04:00
Peter Boyle 93920c4811 Remove verbose 2020-05-08 09:19:54 -04:00
Peter Boyle 6859a3e1d4 Schur operator 2020-05-08 09:19:12 -04:00
Peter Boyle 21ca182c36 Comments remove 2020-05-08 09:18:24 -04:00
Peter Boyle 28a1fcaaff First compile against SYCL 2020-05-05 11:13:27 -07:00
Peter Boyle 9b2d2d0fc3 Basis rotate stack passig to GPU reduction 2020-04-30 12:31:07 -04:00
Peter Boyle 5011753f4f Clean up warning 2020-04-30 10:23:48 -04:00
Peter Boyle dd3ebc2ce4 Slow compile on NVCC switch off conserved current 2020-04-29 08:43:12 -04:00
Peter Boyle 103e7ae2f0 Merge branch 'develop' of https://github.com/paboyle/Grid into develop 2020-04-29 03:05:36 -04:00
Peter Boyle 29ae5615c0 Seqeuential fix 2020-04-29 03:05:15 -04:00