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
Peter Boyle
b331be9101
Better reporting
2017-08-31 11:32:57 +01:00
Peter Boyle
49c20a9fa8
Patch to reporting
2017-08-31 11:32:21 +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
67888b657f
Merge branch 'gparity-handunroll' of https://github.com/giltirn/Grid into gparity-handunroll
2017-08-29 09:52:05 -04:00
Christopher Kelly
74af885d4e
Removed some no-longer-needed associated with G-parity hand unrolled kernel
2017-08-29 09:50:37 -04:00
Christopher Kelly
d36d2fb40d
Added ability to override default Ls in Benchmark_dwf
2017-08-28 06:53:56 -07:00
Peter Boyle
5b9267e88d
Cleaner comms benchmark treatment for one node runs
2017-08-27 18:24:48 -04:00
paboyle
15fd4003ef
Improving presentation of results
2017-08-27 13:46:02 +01:00
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
73aeca7dea
Merge branch 'feature/multi-communicator' into develop
2017-08-25 21:55:09 +01:00
paboyle
ad89abb018
Fix
2017-08-25 20:43:37 +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
Peter Boyle
d0f3d525d5
Optimal block size for KNL
2017-08-25 19:33:54 +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
3a58217405
Updated
2017-08-25 14:29:53 +01:00
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
102ea9ae66
CI update
2017-08-24 18:17:09 +01:00
paboyle
5fa386ddc9
FFT test compile fixed
2017-08-24 10:17:52 +01:00
Christopher Kelly
edabb3577f
Imported Benchmark_gparity
2017-08-23 16:54:06 -04:00
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.
...
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
...
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
ae56e556c6
finalise issue on new OPA revert
2017-08-20 02:53:12 +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
383ca7d392
Switch off comms for now until feature/multi-communicator is merged
2017-08-20 01:27:48 +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
paboyle
6d0d064a6c
Update TODO
2017-08-19 23:11:30 +01:00
paboyle
bfef525ed2
New benchmark prep
2017-08-19 23:10:12 +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
