cda81cfae0
Shift transition to multithreading towards larger matrix sizes
...
See #1886 and JuliaRobotics issue 500. trsm benchmarks on Haswell and Zen showed that with these values performance is roughly doubled for matrix sizes between 8x8 and 14x14, and still 10 to 20 percent better near the new cutoff at 32x32.
2019-01-19 00:10:01 +01:00
32b0f1168e
Fix declaration of input arguments in the Sandybridge GER microkernels ( #1967 )
...
* Tag arguments 0 and 1 as both input and output
2019-01-18 08:11:39 +01:00
b495e54310
Fix declaration of input arguments in the x86_64 SCAL microkernels ( #1966 )
...
* Tag arguments 0 and 1 as both input and output (see #1964 )
2019-01-18 08:11:07 +01:00
d5e6940253
Fix declaration of input arguments in the x86_64 microkernels for DOT and AXPY ( #1965 )
...
* Tag operands 0 and 1 as both input and output
For #1964 (basically a continuation of coding problems first seen in #1292 )
2019-01-17 23:20:32 +01:00
24e697eadb
Merge pull request #1970 from quickwritereader/develop
...
crot fix
2019-01-17 16:42:11 +01:00
3e9fd6359d
Bump xcode version to 10.1 to make sure it handles AVX512
2019-01-17 16:19:03 +01:00
43a4572038
crot fix
2019-01-17 14:45:31 +00:00
256eb588bb
Merge pull request #1963 from quickwritereader/develop
...
Blas1 single missing kernels implemented with vector builtins
2019-01-16 18:41:03 +01:00
a034e65512
Merge branch 'develop' into develop
2019-01-16 19:25:13 +04:00
8c3386be87
Added missing Blas1 single fp {saxpy, caxpy, cdot, crot(refactored version of srot),isamax ,isamin, icamax, icamin},
...
Fixed idamin,icamin choosing the first occurance index of equal minimals
2019-01-16 15:16:21 +00:00
3e601bd419
disable NaN checks before BLAS calls dgemm.R
2019-01-16 11:54:22 +02:00
478d3c4569
disable NaN checks before BLAS calls deig.R (shorten matrix def)
2019-01-16 11:41:46 +02:00
3afceb6c2a
disable NaN checks before BLAS calls deig.R
2019-01-16 11:38:14 +02:00
7af8b21dbb
disable NaN checks before BLAS calls dsolve.R (shorter formula)
2019-01-16 11:34:46 +02:00
1e3ada6db4
Merge pull request #1960 from cnjsdfcy/Hygon
...
Add support for Hygon Dhyana
2019-01-16 10:27:14 +01:00
2777a7f506
disable NaN checks before BLAS calls dsolve.R (shorter config part)
2019-01-16 11:23:51 +02:00
b70fd23836
disable NaN checks before BLAS calls dsolve.R
2019-01-16 11:18:54 +02:00
def0385caa
init
2019-01-16 09:51:29 +02:00
29dc72889f
Add support for Hygon Dhyana
2019-01-16 14:25:19 +08:00
b815a04c87
[ZARCH] fix a bug in max/min functions
2019-01-15 21:04:22 +02:00
dbc9a060ef
Fix missing braces in support_av() call
2019-01-14 22:41:31 +01:00
00401489c2
Fix missing braces in support_avx()
2019-01-14 22:38:32 +01:00
1a7925b3a3
[ZARCH] Update dgemv_n_4.c
2019-01-11 17:43:11 +02:00
406f835f00
[ZARCH] update cgemv_n_4.c
2019-01-11 17:39:17 +02:00
621dedb37b
[ZARCH] Update cgemv_t_4.c
2019-01-11 17:37:11 +02:00
b731e8246f
Update sgemv_t_4.c
2019-01-11 17:14:04 +02:00
ecc31b743f
Update dgemv_t_4.c
2019-01-11 17:13:02 +02:00
5d89d6b143
[ZARCH] fix sgemv_n_4.c
2019-01-11 17:08:24 +02:00
67432b23c2
[ZARCH] fix cgemv_n_4.c
2019-01-11 16:44:46 +02:00
21c0f2af7b
Merge pull request #1957 from martin-frbg/issue1954
...
Move TLS key deletion to openblas_quit
2019-01-10 12:04:08 +01:00
ad2c386d6a
Move TLS key deletion to openblas_quit
...
fixes #1954 (as suggested by thrasibule in that issue)
2019-01-10 00:32:50 +01:00
be66f5d5c2
[ZARCH] fix data prefetch type in sdot
2019-01-09 16:50:07 +02:00
c2ffef8156
[ZARCH] fix data prefetch type in ddot
2019-01-09 16:49:44 +02:00
e7455f500c
[ZARCH] fix dsdot.c
2019-01-09 16:33:54 +02:00
3eafcfa650
[ZARCH] fix cgemv_n_4.c
2019-01-09 07:43:45 +02:00
8d99dba86b
Merge pull request #1949 from martin-frbg/issue1947
...
Query AVX2 and AVX512VL support when selecting x86 kernels
2019-01-08 20:44:08 +01:00
1650311246
Bump xcode to 8.3
2019-01-08 14:43:45 +01:00
cf5d48e833
Update OSX environment to Sierra
...
as homebrew seems to have dropped support for El Capitan in their gcc packages
2019-01-08 14:41:48 +01:00
191677b902
Add travis_wait to the OSX brew install phase
2019-01-08 10:46:47 +01:00
31ed19e8b9
Add message for SkylakeX and KNL fallbacks to Haswell
2019-01-05 19:41:13 +01:00
e1574fa2b4
Add xcr0 (os support) check
2019-01-05 18:08:02 +01:00
68eb3146ce
Add xcr0 (os support) check
2019-01-05 18:07:14 +01:00
0afaae4b23
Query AVX2 and AVX512VL capability in x86 cpu detection
2019-01-05 16:58:56 +01:00
ae1d1f74f7
Query AVX2 and AVX512 capability for runtime cpu selection
2019-01-05 16:55:33 +01:00
94cd946b96
[ZARCH] fix cgemv_n_4.c
2019-01-04 17:45:56 +02:00
ed01f4932a
Merge pull request #1946 from martin-frbg/issue1908
...
More fixes for cross-compiling ARM64 targets
2019-01-04 01:37:37 +01:00
1aa840a0a2
[ZARCH] fix sgemv_t_4.c
2019-01-04 01:38:18 +02:00
802f0dbde1
More fixes for cross-compiling ARM64 targets
...
Fixed core naming for DYNAMIC_ARCH. Corrected GEMM_DEFAULT entries and added SYMV_P. Replaced outdated VULCAN define for ThunderX2T99 with ARMV8 to get basic definitions back. For issue #1908
2019-01-03 22:17:31 +01:00
20d1aad13f
Fix missing quotes around thunderx targets
2019-01-02 20:15:35 +01:00
d11554c88f
Validate user supplied TARGET ( #1941 )
...
the build will now abort with an error message when an undefined build TARGET is named
Fixes #1938
2018-12-31 23:19:44 +01:00
Martin Kroeker
Ubuntu
Abdelrauf
Andrew
caiyu
maamountki
TiborGY