a5fe07c077
Merge branch 'develop' of https://github.com/paboyle/Grid into develop
2017-09-04 14:10:15 +01:00
b83b2b1415
Stability improvement to BCG. Force m_rr hermitian beyond rounding.
2017-09-04 14:09:47 +01:00
4b4c2a715b
fcntl.h needed
2017-08-26 11:38:04 +01:00
54a5e6c1d0
Check if we get huge pages on linux. Larry Meadows piece of magic.
2017-08-25 22:36:08 +01:00
80c5bce5bb
Merge branch 'develop' into feature/multi-communicator
2017-08-25 20:21:26 +01:00
f68b5de9c8
No compile fix on Clang
2017-08-25 19:35:21 +01:00
c289699d9a
updated from cambridge mpi3 shakeout
2017-08-25 11:41:01 +01:00
c3b1263e75
Benchmark prep
2017-08-25 09:25:54 +01:00
5fa386ddc9
FFT test compile fixed
2017-08-24 10:17:52 +01:00
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
b49bec0cec
MAP_HUGETLB portability fix
2017-08-20 03:08:54 +01:00
1cdf999668
Moving multicommunicator into mpi3 also for threading
2017-08-20 02:39:10 +01:00
11062fb686
Comms none fail fix
2017-08-20 01:37:07 +01:00
a446d95c33
Trying to pass TeamCity and Travis
2017-08-20 01:10:50 +01:00
be66e7dd95
Merge branch 'develop' into feature/multi-communicator
2017-08-19 23:12:38 +01:00
0b0cf62193
Fix mpi 3 interface change
2017-08-19 13:18:50 -04:00
7d88198387
Merge branch 'develop' into feature/multi-communicator
2017-08-19 13:03:35 -04:00
2f619482b8
Enable blocking stencil send
2017-08-19 12:53:59 -04:00
d6472eda8d
Use mmap
2017-08-19 12:53:18 -04:00
bcefdd7c4e
Align both allocator calls to 2MB
2017-08-19 12:49:02 -04:00
fd367d8bfd
Debugging the PointerCache
2017-08-16 09:42:57 +01:00
8a3fe60a27
Added more asserts at grid creation time
2017-08-08 11:36:20 +01:00
44051aecd1
Checking for integer divisions in cartesian full
2017-08-08 10:31:12 +01:00
06e6f8de00
Check that the reduced dim is an integer
2017-08-08 10:22:12 +01:00
4fe182e5a7
Added high level HMC support for overriding default SIMD lane decomposition
2017-08-06 10:46:19 +01:00
175f393f9d
Binary IO error checking
2017-08-04 12:14:10 +01:00
14d53e1c9e
Threaded MPI calls patches
2017-07-29 13:08:10 -04:00
8bd869da37
Correcting a bug in the IO routines
2017-07-27 15:12:50 +01:00
c0485d799d
Explicit parameter declaration in the WilsonGauge test
2017-07-26 16:26:04 +01:00
7abc5613bd
Added smearing to the topological charge observable
2017-07-26 16:21:17 +01:00
a4b7dddb67
Merge branch 'develop' of https://github.com/paboyle/Grid into develop
2017-07-26 12:07:38 +01:00
5696781862
Debug error in Tensor mult
2017-07-26 12:07:34 +01:00
0f214ad427
Moved FourierAcceleratedGaugeFixer into Grid::QCD namespace and removed 'using namespace' directives from header
2017-07-21 11:13:51 -04:00
659d7d1a40
For test/solver
...
Fixed
2017-07-12 15:01:48 +01:00
dc6f078246
fixed the header file for mpi3
2017-07-11 14:15:08 +01:00
40e119c61c
NUMA improvements worth preserving from AMD EPYC tests
2017-07-08 22:27:11 -04:00
a0be3f7330
Merge branch 'develop' of https://github.com/paboyle/Grid into develop
2017-06-30 10:53:50 +01:00
b5a6e4f1fd
Best option for Xeon cache blocking set
2017-06-30 10:53:22 +01:00
7a788db3dc
Guard first touch
2017-06-30 10:49:08 +01:00
f20eceb6cd
First touch once per page in a threaded loop
2017-06-30 10:48:27 +01:00
38325ebbc6
Interleave code path; not enabled
2017-06-30 10:23:51 +01:00
ac1f1838bc
KNL only
2017-06-30 10:15:32 +01:00
8859a151cc
Small corrections to the NEON port
2017-06-29 11:30:29 +01:00
688a39cfd9
Merge pull request #114 from nmeyer-ur/feature/arm-neon
...
ARM neon intrinsics support
Guido: checked and approved
2017-06-29 09:57:17 +01:00
0933aeefd4
corrected Grid_neon.h
2017-06-28 20:22:22 +02:00
07de925127
minor scalar action fixes
2017-06-28 12:45:44 +01:00
a9c816a268
moved file to correct folder
2017-06-27 21:39:15 +02:00
bf729766dd
removed collision with QPX implementation
2017-06-27 20:32:24 +02:00
0b707b861c
Merge branch 'develop' into feature/scalar-hmc-update
2017-06-27 14:40:05 +01:00
15e87a4607
HDF5 IO fix
2017-06-27 14:39:27 +01:00
