546be724e7
Merge pull request #421 from UniOfLeicester/feature/accel_Copy_plane
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Populate the Cshift_table in the GPU
2023-03-24 12:04:06 -04:00
8a1b9073f9
Mshift update
2023-03-23 15:39:30 -04:00
1a7114d4b9
Temporary algorithm while sorting out mixed prec
2023-03-23 15:38:35 -04:00
3f385f717c
Merge branch 'feature/dirichlet' of https://github.com/paboyle/Grid into feature/dirichlet
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Conflicts:
systems/PVC/benchmarks/run-2tile-mpi.sh
systems/PVC/config-command
2023-03-23 14:52:53 -04:00
481bbaf1fc
Interface to query memory use
2023-03-23 12:55:31 -04:00
281488611a
WriteDiscard on construct
2023-03-23 10:28:50 -04:00
c180a52518
Merge branch 'feature/dirichlet' of https://www.github.com/paboyle/Grid into feature/dirichlet
2023-03-23 10:28:01 -04:00
90130e25e9
TODO list
2023-03-23 10:27:02 -04:00
23298acb81
Merge pull request #424 from giltirn/feature/dirichlet-precchange
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Precision change implementation
2023-03-22 23:04:52 -04:00
52384e34cf
Discard on construct
2023-03-22 19:40:32 -04:00
d0bb033ea2
Device resident GPU block buffer instead of UVM as hit likely UVM
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bug. Code worked on CUDA 11.4 but fails on later drivers (certainly 530.30.02, but need to
find the perlmutter driver version).
2023-03-22 19:07:32 -04:00
c6621806ca
Compiling on laptop and running
2023-03-21 17:27:09 -04:00
0b6f0f6d2f
Merge branch 'feature/dirichlet' of https://www.github.com/paboyle/Grid into feature/dirichlet
2023-03-21 16:06:55 -04:00
b5b759df73
Merge branch 'develop' into feature/dirichlet
2023-03-21 16:05:46 -04:00
7db8dd7a95
Merge branch 'feature/dirichlet' of https://github.com/paboyle/Grid into feature/dirichlet
2023-03-21 16:04:27 -04:00
8b43be39c0
Config command
2023-03-21 16:00:52 -04:00
f17f879206
Test update
2023-03-21 15:59:29 -04:00
68428fceab
Integrator update
2023-03-21 15:58:49 -04:00
4135f2dcd1
Compressor
2023-03-21 15:41:41 -04:00
c5bdf61215
AUdit fix
2023-03-21 15:38:39 -04:00
88e218e8ee
Stencil updates
2023-03-21 15:37:58 -04:00
0f2b786436
Vector -> vector
2023-03-21 15:36:11 -04:00
e1c326558a
COmms improvements
2023-03-21 08:53:56 -07:00
bae0f8ea99
Merge pull request #425 from rrhodgson/feature/CacheLogging
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Huge Cache
2023-03-21 08:59:08 -04:00
bbbcd36ae5
Merge pull request #426 from rrhodgson/feature/LCDeflation
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Batched Local Coherence Tools
2023-03-21 08:58:40 -04:00
39c0815d9e
WriteDiscard
2023-03-21 08:57:29 -04:00
1b8176e2c0
fix code duplication
2023-03-17 14:58:00 +00:00
cbc053c3db
Revert "projection on Sp2n algebra, to be used instead of Ta"
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This reverts commit ba7f9d7b70
2023-03-17 11:36:58 +00:00
cdf3f6ef6e
Merge branch 'refactoring_sp2n' of https://github.com/LupoA/Grid into refactoring_sp2n
2023-03-15 15:59:50 +00:00
ba7f9d7b70
projection on Sp2n algebra, to be used instead of Ta
2023-03-15 15:55:12 +00:00
a997d24743
Remove nofma
2023-03-14 12:10:31 -07:00
861e5d7f4c
SYCL version update. Why do they keep making incompatible changes
2023-03-14 12:10:02 -07:00
14cc142a14
Warning remove
2023-03-14 12:09:26 -07:00
f36b87deb5
syscall fix
2023-03-14 12:09:00 -07:00
eeb6e0a6e3
Renable cache blocking and efficient UPI type SHM comms
2023-03-14 09:10:27 -07:00
cad5b187dd
Cleanup
2023-03-14 09:08:16 -07:00
87697eb07e
SHared compile
2023-03-14 09:07:36 -07:00
371fd123fb
consequence of iSUnMatrix being no longer a member of the SU class
2023-03-14 10:47:07 +00:00
d6ff644aab
Towards the day all tests compile
2023-03-14 10:43:25 +00:00
29586f6b5e
Deactivate some tests for Nc!=3
2023-03-13 08:17:14 +00:00
fd057c838f
add ProjectOnGaugeGroup and ProjectGn to allow future templating in GaugeImplTypes
2023-03-10 12:10:46 +00:00
f51222086c
Move functions from GaugeGroup to group specific implementations
2023-03-09 16:22:20 +00:00
a3e935c902
Batched block project/promote size checks
2023-02-27 11:38:16 +00:00
7731c7db8e
Add huge cache type and allow Ncache==0
2023-02-26 14:15:28 +00:00
ff97340324
Expose cached bytes
2023-02-26 12:22:45 +00:00
83d86943db
Fixed compile bug in MemoryManagerShared caused by Audit function not being passed a string
2023-02-23 13:09:45 -05:00
e82cf1d311
Further prec-change improvements
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Mixed prec CG algorithm has been modified to precompute precision change workspaces
As the original Test_dwf_mixedcg_prec has been coopted to do a performance stability and reproducibility test, requiring the single-prec CG to be run 200 times, I have created a new version of Test_dwf_mixedcg_prec in the solver subdirectory that just does the mixed vs double CG test
2023-02-23 09:45:29 -05:00
1db58a8acc
Precision change improvements
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Added a new, much faster implementation of precision change that uses (optionally) a precomputed workspace containing pointer offsets that is device resident, such that all lattice copying occurs only on the device and no host<->device transfer is required, other than the pointer table. It also avoids the need to unpack and repack the fields using explicit lane copying. When this new precisionChange is called without a workspace, one will be computed on-the-fly; however it is still considerably faster than the original implementation.
In the special case of using double2 and when the Grids are the same, calls to the new precisionChange will automatically use precisionChangeFast, such that there is a single API call for all precision changes.
Reliable update and mixed-prec multishift have been modified to precompute precision change workspaces
Renamed the original precisionChange as precisionChangeOrig
Fixed incorrect pointer offset bug in copyLane
Added a test and a benchmark for precisionChange
Added a test for reliable update CG
2023-02-21 10:52:42 -05:00
920a51438d
Added batched Mixed precision CG
2023-02-14 17:04:13 +00:00
be528b6d27
Add batched block project/promote functions
2023-02-14 14:37:10 +00:00
