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Author SHA1 Message Date
Peter Boyle
8244caff25 Remove the asynchronous non-Stencil calls. 2020-09-03 18:52:55 -04:00
Peter Boyle
bcd7895362 Include cuda.h 2020-09-03 15:49:13 -04:00
Peter Boyle
85b1c5df39 A never hit case that is not 100% confident is asserted for safety 2020-09-03 15:48:16 -04:00
Peter Boyle
b4255140d6 Stale data member eliminated 2020-09-03 15:47:46 -04:00
Peter Boyle
0c3095e173 Comms buffers to device memory 2020-09-03 15:45:35 -04:00
Peter Boyle
d3ce60713d UVM, Device and Lattice/aligned allocators 2020-09-03 15:44:13 -04:00
Peter Boyle
eac1f08b7b Close expressions passed as an argument 2020-09-01 15:30:33 -04:00
Peter Boyle
1654c4f3c0 Closure improved 2020-09-01 15:29:45 -04:00
Peter Boyle
8807d998bc closure improved 2020-09-01 15:29:11 -04:00
Peter Boyle
5791021dcd Speed up Cshift more with coalesced 2020-09-01 15:28:15 -04:00
Peter Boyle
c273fb051c Peek poke laattice 2020-09-01 15:27:59 -04:00
Peter Boyle
c545530170 little worry large Nbasis doesnt compile GPU 2020-09-01 00:14:33 -04:00
Peter Boyle
d982a5b6d5 Fix coaarsened 2020-09-01 00:14:04 -04:00
Peter Boyle
15ca8637f3 No norms in HermOp 2020-09-01 00:13:32 -04:00
Peter Boyle
cbc995b74c Made better interface 2020-09-01 00:12:54 -04:00
Peter Boyle
8b74174d74 Eigen tensor serialisatiino happy undeer GPU. Regret agreeing to let us couple Eigen types to Grid IO 2020-09-01 00:03:26 -04:00
Peter Boyle
e21fef17df real and imag part not in ET 2020-08-31 23:56:26 -04:00
Peter Boyle
3d27708f07 Basic where test 2020-08-31 23:55:49 -04:00
Peter Boyle
b918744184 Prettificatoin 2020-08-31 23:54:46 -04:00
Peter Boyle
7d14a3c086 Where working 2020-08-31 23:53:46 -04:00
Peter Boyle
e14a84317d GPU math unary calls 2020-08-31 23:50:49 -04:00
Peter Boyle
6c31b99f1f I knew coupling Eigen Tensor to Grid serialisation was a bad iddea. 
Now the complex is different on GPU creates probblems
 2020-08-31 23:49:19 -04:00
Peter Boyle
9522dcd611 Remove dead commented ouot coode 2020-08-31 23:40:29 -04:00
Peter Boyle
ed469898dc coalesced ET expressions 2020-08-31 23:38:40 -04:00
Peter Boyle
1eee94a809 Sorting real/im in read coalesced GPU ET 2020-08-31 23:36:49 -04:00
Bartosz Kostrzewa
54523369a3 do not use backspace in Coordinate output stream operator 2020-08-31 19:39:36 +02:00
Peter Boyle
a98c91c2a5
Merge pull request #309 from kostrzewa/format_benchmark_wilson_sweep 
Format benchmark wilson sweep
 2020-08-31 12:43:46 -04:00
Bartosz Kostrzewa
a9b92867a8 use tabulator 2020-08-31 18:41:17 +02:00
Bartosz Kostrzewa
65920faeba correct formatting of Benchmark_wilson_sweep output 2020-08-31 18:39:27 +02:00
Christoph Lehner
249e2db87d
Merge pull request #14 from DanielRichtmann/feature/gpt-coarsenedmatrix 
Expose more functions in CMat
 2020-08-27 15:18:56 +02:00
Daniel Richtmann
cf3535d16e
Expose more functions in CMat 2020-08-27 14:06:48 +02:00
Christoph Lehner
d61ee817f4
Merge pull request #13 from DanielRichtmann/feature/gpt-coarsenedmatrix 
Changes needed for GPT MG
 2020-08-27 12:11:06 +02:00
Peter Boyle
3448b7387c Almost there to coalesced ET 2020-08-26 17:04:49 -04:00
Peter Boyle
47b89d2739 Pragma protection improvementt 2020-08-26 17:04:27 -04:00
Christoph Lehner
2a75516330 state MPI/SLURM message only on world_rank zero 2020-08-26 12:34:17 -04:00
Daniel Richtmann
b2087f14c4
Fix CoarsenedMatrix regarding illegal memory accesses 
Need a reference to geom since the lambda copies the this pointer which points to host memory, see
- https://docs.nvidia.com/cuda/cuda-c-programming-guide/#star-this-capture
- https://devblogs.nvidia.com/new-compiler-features-cuda-8/
 2020-08-24 17:46:47 +02:00
Daniel Richtmann
dd1ba266b2
Fix mapping between dir + disp and point in CMat 2020-08-24 17:46:46 +02:00
Daniel Richtmann
1292d59563
Add a typedef + broaden interface of CMat 2020-08-24 17:46:45 +02:00
Christoph Lehner
9877ed9bf8
Merge pull request #12 from paboyle/develop 
Sync
 2020-08-22 16:35:35 +02:00
Christoph Lehner
f0dc0f3621 fix compile issue on Qpace3 2020-08-22 13:57:33 +02:00
Peter Boyle
1efe30d6cc SLurm stop nodes using same GPU 2020-08-21 02:02:53 +02:00
Peter Boyle
0b787e9fe0 Avoid namespaec collision to make gcc happy 2020-08-20 22:23:29 +02:00
Peter Boyle
37ec4b241c Default thread count sensible 2020-08-20 22:12:31 +02:00
Christoph Lehner
63b0a19f37
Merge pull request #11 from paboyle/develop 
Sync
 2020-08-20 20:53:39 +02:00
Peter Boyle
90ea7dfa99 Accelerator loops for device resident comms buf 2020-08-19 22:40:44 +02:00
Peter Boyle
f866d7c33e
Merge pull request #307 from lehner/feature/gpt 
Merged Nils's A64FX and minor fixes (MemoryManager::InitMessage, Tensor_index zeroit, ...)
 2020-08-18 23:27:21 -04:00
Christoph Lehner
542bdef198 cleanup comments 2020-08-14 18:39:44 +02:00
Christoph Lehner
06007db3d9 true shm_none implementation with GPUs that disables the use of device shared memory for the stencils 2020-08-14 18:37:00 +02:00
Christoph Lehner
12e6059a70 Merge branch 'feature/gpt' of https://github.com/lehner/Grid into feature/gpt 2020-08-13 16:16:52 +02:00
Christoph Lehner
dbaa24ebf6 further GPU memory access fixes (with this GPT passes all single-rank tests on non-summit GPUs) 2020-08-13 16:14:15 +02:00