1f62a82789
Merge pull request #2376 from wjc404/develop
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Fix remaining bugs in parallel GEMM3M
2020-01-23 21:50:19 +01:00
e9fb8f62b1
Update level3_gemm3m_thread.c
2020-01-22 17:40:03 +00:00
fbf4f48f4a
fix a few performance drop in some matrix size per data type
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Signed-off-by: Wang,Long <long1.wang@intel.com>
2020-01-22 15:15:04 +00:00
b9ad450295
Merge pull request #2373 from Qiyu8/optimize#gemmbeta
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Optimize genenal Gemm Beta
2020-01-21 15:05:38 +01:00
e011ad820a
Merge pull request #2372 from martin-frbg/winexit
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Do not run any cleanup if the program is exiting anyway
2020-01-21 14:56:45 +01:00
ff42e68652
Optimize genenal Gemm Beta
2020-01-20 11:49:42 +08:00
23f322f997
Do not run any cleanup if the program is exiting anyway
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From keno's PR #2350 - this avoids the potential hang in blas_thread_shutdown where we may wait for threads to exit while they are waiting on the loader lock from DllMain
2020-01-19 13:28:27 +01:00
093d37de8d
Merge pull request #2371 from martin-frbg/issue2370
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Free Windows thread memory with MEM_RELEASE rather than MEM_DECOMMIT
2020-01-18 20:39:34 +01:00
d65e9a2bbd
Merge pull request #2253 from thrasibule/xerbla
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fix error messages
2020-01-18 20:39:04 +01:00
78100b8093
Free Windows thread memory with MEM_RELEASE rather than MEM_DECOMMIT
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as suggested by hjmndv in #2370
2020-01-18 15:06:39 +01:00
70f45749b9
Merge pull request #2367 from wjc404/develop
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Improve paralleled SGEMM performance on SKYLAKEX CPUs
2020-01-15 21:13:43 +01:00
e5dcdeb550
Update sgemm_direct_skylakex.c
2020-01-13 16:59:23 +08:00
952cc2ba38
Update sgemm_kernel_16x4_skylakex_2.c
2020-01-13 16:58:54 +08:00
feaafbedd3
make skylakex sgemm code more friendly for readers
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BTW some kernels were adjusted to improve performance
2020-01-13 16:28:41 +08:00
1c67567008
improve skylakex paralleled sgemm performance
2020-01-13 16:26:03 +08:00
4e979bf75b
Merge pull request #2366 from martin-frbg/install390
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Add new file lapack.h from LAPACK 3.9.0 to installable headers
2020-01-13 09:00:21 +01:00
daa4310db5
Install new lapack.h
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new file in LAPACK 3.9.0, split off from lapacke.h
2020-01-12 22:00:50 +01:00
b8f3605132
Merge pull request #23 from xianyi/develop
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rebase
2020-01-12 21:57:23 +01:00
b36018be6d
Merge pull request #2365 from wjc404/develop
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Fix SKYLAKEX STRMM issues
2020-01-09 23:23:09 +01:00
3a100b2797
Update KERNEL.SKYLAKEX
2020-01-09 13:48:41 +08:00
38742d5547
Merge pull request #2361 from wjc404/develop
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Optimize AVX2 SGEMM & STRMM
2020-01-08 16:20:28 +01:00
bd4c032f52
Update sgemm_kernel_8x4_haswell.c
2020-01-07 11:22:46 +08:00
9dc9b7b95e
Update sgemm_kernel_8x4_haswell.c
2020-01-06 20:11:36 +08:00
9f5cdc49d4
Update CONTRIBUTORS.md
2020-01-06 12:28:43 +08:00
b7b408a120
optimize AVX2 SGEMM
2020-01-06 12:16:09 +08:00
92b10212de
optimize AVX2 SGEMM
2020-01-06 12:11:21 +08:00
b73bf01378
optimize AVX2 SGEMM
2020-01-06 12:09:14 +08:00
eb3c9f1db9
optimize AVX2 SGEMM
2020-01-06 12:07:02 +08:00
fd2ff2714f
Merge pull request #2359 from martin-frbg/lapack-pr330
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Apply LAPACKE fix for eigenvector transposition in symmetric eigensolvers
2020-01-03 15:03:30 +01:00
2ea2bd99c7
Apply LAPACKE fix for eigenvector transposition in symmetric eigensolvers
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from Reference-LAPACK PR 330
2020-01-03 11:10:00 +01:00
fbb894948c
Merge pull request #22 from xianyi/develop
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rebase
2020-01-03 10:23:25 +01:00
e711659c90
Merge pull request #2358 from shengyang-3390/develop
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Test all 7 declared values of N in float and double cblas3 tests
2020-01-03 09:02:03 +01:00
893e6e57c4
modified: ctest/din3 ctest/sin3
2020-01-03 10:03:33 +08:00
456ee2e1f0
Merge pull request #2357 from chenxuqiang/dgemm_beta_zero
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kernel/arm64/dgemm_beta.S: add beta == zero branch
2020-01-02 22:28:36 +01:00
9998f8ed8b
Merge pull request #2356 from shengyang-3390/develop
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Use arm neon instructions to optimize ncopy operation (and enable 7th column in float+complex cblas3 test drivers)
2020-01-02 22:27:44 +01:00
80db5f11e1
update
2020-01-02 11:01:57 +08:00
52de4cc8fd
kernel/arm64/dgemm_beta.S: add beta == zero branch
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added beta == zero branch, and no need to load C matrix.
Signed by: Xuqiang Chen <chenxuqiang3@hisilicon.com>
2020-01-01 21:50:45 -05:00
44028581cc
Merge pull request #2355 from Zeyiii/dev-zeyi2
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Use arm neon instructions to optimize sgemm_beta operation
2020-01-01 22:14:16 +01:00
86ab939936
Merge pull request #2354 from ZuoQ3/develop
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[WIP] Use arm neon instructions to optimize tcopy operation
2020-01-01 22:13:37 +01:00
375b1875c8
[WIP] Update LAPACK to 3.9.0 ( #2353 )
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* Update make.inc entries for LAPACK 3.9.0
Reference-LAPACK PR 347 changed some variable names and relative paths
* Update LAPACK to 3.9.0
* Add new functions from LAPACK 3.9.0
* Add new functions from LAPACK 3.9.0
* Restore LOADER command
as it makes it easier to specify pthread as needed
* Restore LOADER
* Restore EIG/LIN prefixes in cmdbase
* add binary path to lapack_testing.py call
* Restore OpenMP version check
* Restore OpenMP version check
* Restore fix for out-of-bounds array accesses
from #2096
2020-01-01 13:18:53 +01:00
6c85cb1869
Merge pull request #2352 from wjc404/develop
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AVX2 ZGEMM3M kernel
2019-12-31 18:08:10 +01:00
995768bbc5
Merge pull request #2351 from Zeyiii/develop
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prefetching for dgemm_beta
2019-12-31 18:07:37 +01:00
96ad579428
add in runtime cpu detection for zarch ( #2349 )
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add in runtime cpu detection for zarch
2019-12-31 18:03:27 +01:00
8d84403205
Use arm neon instructions to optimize ncopy operation
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modified: KERNEL.ARMV8
modified: KERNEL.TSV110
new file: sgemm_ncopy_4.S
2019-12-31 17:06:35 +08:00
8729db117c
modified: ctest/din3
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modified: ctest/sin3
2019-12-31 15:59:52 +08:00
0833a4846a
Use arm neon instructions to optimize sgemm_beta operation
2019-12-31 10:42:03 +08:00
50f7fc1401
[WIP] Use arm neon instructions to optimize tcopy operation
2019-12-31 10:21:23 +08:00
d1b53806be
Merge remote-tracking branch 'pub/develop' into develop
2019-12-31 10:13:24 +08:00
a0f0a802fc
Update zgemm3m_kernel_4x4_haswell.c
2019-12-30 17:33:42 +08:00
700fe5b5ee
Add files via upload
2019-12-30 17:18:59 +08:00
Martin Kroeker
wjc404
Wang,Long
Qiyu8
shengyang
chenxuqiang
int_13h
w00421467
zq