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Code Releases Activity
3,090 Commits 86 Branches 14 Tags 74 MiB
999c623590
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3090 Commits

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Author SHA1 Message Date
Guido Cossu
999c623590 Solving a memory leak in Communicator_mpi 2017-09-18 14:39:04 +01:00
Guido Cossu
b542d349b8 Minor cosmetic changes 2017-09-15 11:48:36 +01:00
Guido Cossu
91eaace19d Added support for FFT accelerated updates 2017-09-15 11:33:45 +01:00
Guido Cossu
bbaf1ada91 Merge branch 'feature/json-fix' into develop 2017-09-08 16:02:08 +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 
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
paboyle
d75369cb56 Merge branch 'release/dirac-ITT' 2017-09-05 14:55:54 +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
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
Nils Meyer
4e907fef2c Merge remote-tracking branch 'grid/develop' into feature/arm-neon 2017-08-29 17:47:36 +02:00
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
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
Antonin Portelli
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
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
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