Peter Boyle
946a8671b9
Merge pull request #129 from djm2131/feature/eofa
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Add support for DWF with the exact one flavor algorithm
2017-09-21 10:15:21 +01:00
Peter Boyle
771a1b8e79
Merge pull request #128 from paboyle/feature/CG-reliable-update
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Feature/cg reliable update
2017-09-21 10:12:03 +01:00
Peter Boyle
bfb68e6f02
Merge pull request #130 from giltirn/gparity-handunroll
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Gparity handunroll
2017-09-21 10:11:00 +01:00
paboyle
5918769f97
Subtle Naik term bug updated in Stencil; less on logical && with a function call on right
2017-09-16 12:51:26 +01:00
Guido Cossu
1950ac9294
Fixed the Intel compiler problem with the JSON classes
2017-09-08 15:18:59 +01:00
Guido Cossu
13fa70ac1a
Merge branch 'develop' into feature/json-fix
2017-09-08 13:42:20 +01:00
Guido Cossu
7cb2b11f26
Fixing Intel compiler error for the JSON parser
2017-09-08 13:41:53 +01:00
Guido Cossu
1184ed29ae
Merge pull request #124 from nmeyer-ur/feature/arm-neon
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Added integer reduce functionality
2017-09-08 10:54:35 +02:00
paboyle
203c7bf6fa
Merge branch 'hotfix/dirac-ITT-fix' into develop
2017-09-05 15:08:51 +01:00
paboyle
aed5de4d50
Patching macos compile
2017-09-05 15:07:07 +01:00
paboyle
ba27cc6571
Mac os happiness
2017-09-05 15:00:16 +01:00
paboyle
d856327250
Merge branch 'release/dirac-ITT' into develop
2017-09-05 14:56:12 +01:00
Peter Boyle
bf973d0d56
SHM complete
2017-09-05 14:30:29 +01:00
Peter Boyle
837bf8a5be
Updating to control the SHM allocation scheme under configure time options
2017-09-05 12:51:02 +01:00
Peter Boyle
c05b2199f6
Improvements to huge memory
2017-09-04 10:41:21 -04:00
Azusa Yamaguchi
a5fe07c077
Merge branch 'develop' of https://github.com/paboyle/Grid into develop
2017-09-04 14:10:15 +01:00
Azusa Yamaguchi
b83b2b1415
Stability improvement to BCG. Force m_rr hermitian beyond rounding.
2017-09-04 14:09:47 +01:00
paboyle
7359df3501
Full reporting for benchmark; save robustness factor
2017-08-31 10:42:35 +01:00
Christopher Kelly
59bd1fe21b
Fix for 'perm' and 'local' not being set for hand-unrolled external-site Dslash, which caused incorrect behavior of G-parity kernel
2017-08-29 13:07:37 -07:00
Nils Meyer
4e907fef2c
Merge remote-tracking branch 'grid/develop' into feature/arm-neon
2017-08-29 17:47:36 +02:00
Christopher Kelly
74af885d4e
Removed some no-longer-needed associated with G-parity hand unrolled kernel
2017-08-29 09:50:37 -04:00
paboyle
4b4c2a715b
fcntl.h needed
2017-08-26 11:38:04 +01:00
paboyle
54a5e6c1d0
Check if we get huge pages on linux. Larry Meadows piece of magic.
2017-08-25 22:36:08 +01:00
paboyle
80c5bce5bb
Merge branch 'develop' into feature/multi-communicator
2017-08-25 20:21:26 +01:00
paboyle
f68b5de9c8
No compile fix on Clang
2017-08-25 19:35:21 +01:00
Christopher Kelly
f365a83fae
In G-parity unrolled kernel, replaced calls to permute and exchange with run-time-evaluated permute type with explicit calls to appropriate underlying functions
2017-08-25 14:24:11 -04:00
Peter Boyle
c289699d9a
updated from cambridge mpi3 shakeout
2017-08-25 11:41:01 +01:00
Peter Boyle
c3b1263e75
Benchmark prep
2017-08-25 09:25:54 +01:00
Christopher Kelly
34a9aeb331
Reduced number of if-statement evaluations in G-parity unrolled kernel
2017-08-24 13:53:50 -07:00
paboyle
5fa386ddc9
FFT test compile fixed
2017-08-24 10:17:52 +01:00
Christopher Kelly
ce5df177ee
Removed superfluous implementation of G-parity twist for hand-unrolled kernel from GparityWilsonImpl
2017-08-23 15:05:22 -04:00
Christopher Kelly
a0bb8e5b46
Added hand-unrolled kernel implementations of all the other dslash precision / comms precision combinations with G-parity
2017-08-23 14:44:40 -04:00
Christopher Kelly
46f88e6d72
G-parity hand-unrolled intrinsics twist now uses one less permute and one less temporary
2017-08-23 13:21:10 -04:00
David Murphy
dd8f1ea189
Vectorized Mobius EOFA Dperp + shift operation
2017-08-23 13:17:26 -04:00
Christopher Kelly
b61835c1a5
Added inplace version of intrinsic G-parity twist to hand-unrolled kernel
2017-08-23 12:33:48 -04:00
Azusa Yamaguchi
d9cd4f0273
Staggered multinode block cg debugged. Missing global sum.
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Code stalls and resumes on KNL at cambridge. Curious.
CG iterations 23ms each, then 3200 ms pauses. Mean bandwidth reports
as 200MB/s. Comms dominant in the report. However, the time behaviour suggests it
is *bursty*.... Could be swap to disk?
2017-08-23 15:07:18 +01:00
David Murphy
459f70e8d4
Check-in of working Mobius EOFA class and tests
2017-08-22 22:38:30 -04:00
Christopher Kelly
061e48fd73
Replaced slow unpack-repack in G-parity BC twist with intrinsics version
2017-08-22 18:12:12 -04:00
Christopher Kelly
ab50145001
Implemented first, unoptimized version of hand-unrolled G-parity kernels
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Improved Test_gparity
2017-08-22 17:12:25 -04:00
paboyle
b49bec0cec
MAP_HUGETLB portability fix
2017-08-20 03:08:54 +01:00
paboyle
1cdf999668
Moving multicommunicator into mpi3 also for threading
2017-08-20 02:39:10 +01:00
paboyle
11062fb686
Comms none fail fix
2017-08-20 01:37:07 +01:00
paboyle
a446d95c33
Trying to pass TeamCity and Travis
2017-08-20 01:10:50 +01:00
paboyle
be66e7dd95
Merge branch 'develop' into feature/multi-communicator
2017-08-19 23:12:38 +01:00
Peter Boyle
0b0cf62193
Fix mpi 3 interface change
2017-08-19 13:18:50 -04:00
Peter Boyle
7d88198387
Merge branch 'develop' into feature/multi-communicator
2017-08-19 13:03:35 -04:00
Peter Boyle
2f619482b8
Enable blocking stencil send
2017-08-19 12:53:59 -04:00
Peter Boyle
d6472eda8d
Use mmap
2017-08-19 12:53:18 -04:00
Peter Boyle
bcefdd7c4e
Align both allocator calls to 2MB
2017-08-19 12:49:02 -04:00
David Murphy
9d45fca8bc
Implement MobiusEOFAFermioncache.cc
2017-08-17 23:45:36 -04:00
