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Code Releases Activity
3,632 Commits 86 Branches 14 Tags 74 MiB
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Commit Graph

200 Commits

Author SHA1 Message Date
paboyle
c429ace748 Cleaner OpenMP use 2017-04-22 20:28:42 +01:00
Peter Boyle
1d1b225497 Hand unrolled Nc=3 kernels support split phase compute (on-node, off-node). 2017-04-22 09:05:28 -04:00
paboyle
fc4ab9ccd5 Working half precision comms 2017-04-20 11:20:26 +01:00
Guido Cossu
8c540333d5 Merge branch 'develop' into feature/hmc_generalise 2017-04-05 14:41:04 +01:00
paboyle
f18f5ed926 Drop random device 2017-04-02 00:26:26 +09:00
paboyle
4b17e8eba8 Merge branch 'develop' into feature/bgq-asm 
Conflicts:
	lib/qcd/action/fermion/Fermion.h
	lib/qcd/action/fermion/WilsonFermion.cc
	lib/util/Init.cc
	tests/Test_cayley_even_odd_vec.cc
 2017-03-28 04:49:30 -04:00
paboyle
18bde08d1b Merge branch 'feature/staggering' into develop 2017-03-28 15:25:55 +09:00
paboyle
e099dcdae7 Merge branch 'develop' into feature/bgq-asm 2017-02-23 00:25:29 +00:00
azusayamaguchi
1c30e9a961 Verified 2017-02-21 23:01:25 +00:00
paboyle
3ae92fa2e6 Global changes to parallel_for structure. 
Move the comms flags to more sensible names
 2017-02-21 05:24:27 -05:00
paboyle
1a30455a10 1000 iters on bmark for more accurate timing 2017-02-20 17:47:01 -05:00
paboyle
aca7a3ef0a Optimisation control improvements 2017-02-10 18:22:31 -05:00
Guido Cossu
8b6a6c8236 Resolving small merge conflict 2017-02-09 16:20:24 +00:00
Guido Cossu
e0571c872b Merge branch 'develop' into feature/hmc_generalise 2017-02-09 16:12:00 +00:00
paboyle
2bf4688e83 Running on BNL KNL 2017-02-07 01:32:10 -05:00
paboyle
060da786e9 Comms benchmark improvements 2017-02-07 01:07:39 -05:00
Guido Cossu
17629b8d9e Merge branch 'develop' into feature/hmc_generalise 2017-01-25 11:33:53 +00:00
Antonin Portelli
a37e71f362 New automatic implementation of gamma matrices, Meson and SeqGamma are broken 2017-01-23 19:13:43 -08:00
azusayamaguchi
05c1924819 Timing loop change 2017-01-23 10:43:45 +00:00
Peter Boyle
55cb22ad67 Z mobius bmark 2016-12-18 00:55:37 +00:00
Guido Cossu
0bd296dda4 Adding check of the Dag part in the benchmark 2016-12-14 03:15:09 +00:00
Peter Boyle
ff71a8e847 Ready for sim 2016-12-08 17:00:32 +00:00
Peter Boyle
e27c6b217c Updating 2016-12-01 12:42:53 +00:00
Peter Boyle
cd01c1dbe9 Ls 16 more relevant 2016-11-30 22:11:10 +00:00
paboyle
bd0430b34f Serialisation in malloc fixed 2016-11-29 22:27:55 +00:00
Azusa Yamaguchi
c097fd041a Merge branch 'develop' of https://github.com/paboyle/Grid into feature/staggering 2016-11-29 13:44:17 +00:00
Azusa Yamaguchi
389e0a77bd Staggerd Fermion 5D 2016-11-29 13:13:56 +00:00
paboyle
2f92b4860b Test the full Mooee sector 2016-11-29 00:15:08 +00:00
Azusa Yamaguchi
95f43d27ae Merge branch 'develop' of https://github.com/paboyle/Grid into feature/staggering 2016-11-22 13:49:22 +00:00
Azusa Yamaguchi
668ca57702 Merge branch 'develop' of https://github.com/paboyle/Grid into feature/staggering 2016-11-22 13:49:11 +00:00
Antonin Portelli
433afd36f5 Makefile rule for simple_* objects 2016-11-19 01:33:13 +01:00
Antonin Portelli
042ae5b87c generic 256bits SIMD 2016-11-15 12:16:15 +00:00
paboyle
33dc1f51b5 Final sign off commits from Cori-1 2016-11-09 04:11:03 -08:00
Azusa Yamaguchi
ee686a7d85 Compiles now 2016-11-03 16:58:23 +00:00
Azusa Yamaguchi
1c5b7a6be5 Staggered phases first cut, c1, c2, u0 2016-11-03 16:26:56 +00:00
paboyle
757a928f9a Improvement to use own SHM_OPEN call to avoid openmpi bug. 2016-11-02 12:37:46 +00:00
paboyle
bb94ddd0eb Tidy up of mpi3; also some cleaning of the dslash controls. 2016-11-02 08:07:09 +00:00
paboyle
791cb050c8 Comms improvements 2016-11-01 11:35:43 +00:00
azusayamaguchi
b6a65059a2 Update to use shared memory to contain the stencil comms buffers 
Tested on 2.1.1.1 1.2.1.1 4.1.1.1 1.4.1.1 2.2.1.1 subnode decompositions
 2016-10-24 17:30:43 +01:00
azusayamaguchi
c190221fd3 Internal SHM comms in non-simd directions working 
Need to fix simd directions
 2016-10-22 18:14:27 +01:00
paboyle
a762b1fb71 MPI3 working with a bounce through shared memory on my laptop. 
Longer term plan: make the "u_comm_buf" in Stencil point to the shared region and avoid the
send between ranks on same node.
 2016-10-21 09:03:26 +01:00
azusayamaguchi
81f2aeaece KNL streaming stores, and KNL performance coutners 2016-10-12 11:45:22 +01:00
Guido Cossu
2e453dfbf5 Added some instrumentation to benchmark the force computation 2016-10-06 17:52:45 +01:00
paboyle
4089984431 Timing hooks 2016-10-06 09:25:12 +01:00
Guido Cossu
0fd179fb33 Merge branch 'develop' into feature/hirep 2016-09-01 12:59:53 +01:00
Guido Cossu
fd5614738d Merge branch 'develop' into feature/hirep 2016-08-30 18:21:36 +01:00
paboyle
5a68715be3 Richards sweep test 2016-08-05 10:51:57 +01:00
paboyle
32bc7a6ab8 MPI back out of change that hangs 
AVX2 for clang, gcc needs the -mfma flag.
 2016-08-05 10:36:00 +01:00
Antonin Portelli
b65e72e521 Merge pull request #43 from rprollins/bench/output-format 
Benchmark_dwf_sweep and Benchmark_zmm output formats
 2016-08-04 16:47:01 +01:00
Antonin Portelli
629283726b build system: local Grid link flag moved to configure.ac 2016-08-03 15:07:42 +01:00
Antonin Portelli
9e5b934d21 improved LAPACK configuration 2016-08-02 17:26:54 +01:00
Antonin Portelli
e9f30cab2c first working version for the new build system 2016-07-30 17:53:18 +01:00
Richard Rollins
df6c9f55d1 Use common benchmark output format for dwf_sweep and zmm 2016-07-20 17:38:56 +01:00
paboyle
f4dd5062d7 Merge branch 'develop' of https://github.com/paboyle/Grid into develop 2016-07-15 19:26:06 +01:00
paboyle
9db2c6525d updating benchmarks for red black 4d for Ls vectorised code 2016-07-14 23:44:02 +01:00
paboyle
ef97e32152 Adding persistent communicators 2016-07-08 17:16:08 +01:00
Guido Cossu
5028969d4b Added generators for the adjoint representation 2016-07-08 15:40:11 +01:00
paboyle
a0676beeb1 Open up dependency on Eigen and FFTW 2016-07-07 22:31:07 +01:00
Guido Cossu
fdfbf11c6d Merge branch 'develop' into temporary-smearing 2016-07-04 18:45:10 +01:00
Guido Cossu
9cb90f714e Merge remote-tracking branch 'origin/develop' into temporary-smearing 2016-07-04 17:28:40 +01:00
paboyle
bfe14000a9 Double compile fix 2016-07-01 16:33:51 +01:00
paboyle
680645f849 Merge branch 'release/v0.5.0' 2016-06-30 15:15:03 -07:00
paboyle
2d8bb4c594 Tweaks 2016-06-30 14:35:01 -07:00
paboyle
51cb2d4328 update file lists 2016-06-30 14:35:01 -07:00
paboyle
6d58cb2a68 Enable reordering of the loops in the assembler for cache friendly. 
This gets in the way of L2 prefetching however. Do next next link in stencil
prefetching.
 2016-06-30 14:35:01 -07:00
Guido Cossu
565e9329ba Changed the colouring classes 2016-06-30 16:51:03 +01:00
Guido Cossu
5e02392f9c Fixed compilation error for benchmark_dwf 
Some parts were assuming floating point precision
 2016-06-20 12:30:51 +01:00
paboyle
55f65b81b5 Improvements to the assembler interface that let us move chunks of the 
site and s loop into the kernels. This will save on function call overhead and
guarantee L2 prefetching strategy is right since OMP can't distribute the
sub-chunks of work.
 2016-06-09 01:12:36 -07:00
paboyle
05acc22920 placeholder for non temporal loads optimisation 2016-06-07 13:18:21 -07:00
paboyle
8ac021de73 Added a test an fixed it for red black precon Ls innermost vectorised DWF 2016-06-07 13:16:56 -07:00
paboyle
786ca52c43 Problems remain in the red black preconditioning of the Ls vectorisation 2016-06-06 07:05:51 -07:00
paboyle
53d06046b0 Compiling updates for KNL 2016-06-03 03:47:54 -07:00
paboyle
139cc5f1ae Large change with KNL preparation 2016-06-03 03:24:26 -07:00
paboyle
f2ae9682ff Remove some timing hacks 2016-04-19 15:14:32 -07:00
paboyle
528eb773ad Merged. 
Merge branch 'master' of https://github.com/paboyle/Grid
 2016-04-19 22:24:34 +01:00
paboyle
c323425496 Small change 2016-04-11 10:38:43 +01:00
paboyle
650e02b344 Smaller vols too 2016-04-06 06:52:09 -07:00
paboyle
a524ca2a4b New benchmark update 2016-04-06 03:35:56 -07:00
paboyle
23a7176b71 Loop over volumes 2016-04-06 03:22:11 -07:00
paboyle
b1192a8908 Benchmark_zmm added 2016-04-06 03:00:07 -07:00
paboyle
e8dddb1596 Adding extra benchmark 2016-04-06 10:32:54 +01:00
paboyle
c77b7ee897 AddSub based alternate SU3 routine 2016-03-28 17:55:22 -06:00
paboyle
e17c773a0b Longer runs for vtune 2016-03-16 02:29:13 -07:00
Peter Boyle
f7be108e35 100 iters faster 2016-02-15 16:03:04 -06:00
paboyle
fc6ad65751 Pushed the overlap comms tweaks 2016-01-11 06:34:22 -08:00
paboyle
02452afd36 Optional overlap of comms with compute 2016-01-04 14:18:40 +00:00
paboyle
331768dcff Added overlap comms compute mode 2016-01-03 01:38:11 +00:00
paboyle
aae8bf31a7 Global edit adding copyright and license info to every source file. 2016-01-02 14:51:32 +00:00
paboyle
3ce10aa975 Fix a regression failure on Mobius; chroma regression added 2015-12-10 22:55:00 +00:00
paboyle
1cc0d7b811 Bigger ncall as timing loops got small on cori 2015-11-07 00:04:40 -08:00
Peter Boyle
27813cf518 More timing detail reported 2015-11-06 05:27:13 -06:00
paboyle
16c7993434 Merge branch 'master' of github.com:paboyle/Grid 
Conflicts:
	lib/simd/Grid_avx512.h
	lib/simd/Grid_imci.h
 2015-11-04 03:32:10 -08:00
paboyle
32762346ad Better run time on KNC 2015-11-04 03:25:34 -08:00
paboyle
0f48658a27 Update minor 2015-11-04 03:23:46 -08:00
Peter Boyle
dfc1de6f60 Merge branch 'master' of github.com:paboyle/Grid 2015-11-04 05:14:26 -06:00
Peter Boyle
b3d70a3bb2 Ncall change 2015-11-04 09:55:21 +00:00
Peter Boyle
c26220e9ab EO benchmark as well as non-eo 2015-11-04 09:54:48 +00:00
Peter Boyle
3726fe7481 Bigger vec length 2015-10-09 00:42:54 +02:00
paboyle
af89c40462 Better timing tweaks to give sensible results on 24 threads on Edison dual ivybridge nodes. 2015-09-28 16:09:04 -07:00
Peter Boyle
9f4f65cb46 Added a decoupled memory system benchmark to remove thread synch overhead 2015-09-26 18:23:57 -07:00