a33d177430
Increase default BUFFER_SIZE on ARM, ZARCH and newer x86_64, add GEMM_R for POWER8/9
...
As shown in #2538 , default buffersizes on some platforms were smaller than required in memory.c
and the requirement could never be fulfilled for a calculated GEMM_R on PPC given the fomula used
2020-04-12 19:44:48 +02:00
f73391c9c9
Merge pull request #45 from xianyi/develop
...
rebase
2020-04-12 19:39:05 +02:00
7905383cb5
Merge pull request #2547 from sharvil/develop
...
Add API to set thread affinity on Linux.
2020-04-11 00:35:38 +02:00
a8cbd451bf
Merge pull request #2541 from bapt/develop
...
libname: treat FreeBSD and DragonFly like linux and sunos
2020-04-11 00:35:07 +02:00
eecd8c3204
Merge pull request #2548 from gxw-loongson/develop
...
Add a GENERIC target for 64bit MIPS
2020-04-11 00:34:04 +02:00
ea85eb2e02
Merge pull request #2549 from martin-frbg/fixthreadtest
...
Match thread count in cpp_thread_test to host capability
2020-04-10 23:54:40 +02:00
66f89c0aaf
Match thread count to machine capability
2020-04-10 22:06:44 +02:00
8d07cf9b67
Fix compilation problem on loongson platform
...
Using "make TARGET=GENERIC" on loongson platform will get the following
error messages:
"make[1]: *** No rule to make target 'sgemm_incopy.o', needed by 'libs'"
Add kernel/mips64/KERNEL.generic to slove the problem.
2020-04-09 19:28:15 +08:00
7b4773b24d
Add API to set thread affinity on Linux.
...
Issue: #2545
2020-04-08 12:49:35 -07:00
69f277f8ee
Add another memory barrier for ARM and a multicore test run on ThunderX to help detect such issues ( #2544 )
...
* Add another memory barrier in memory.c to prevent races in memory slot allocation
* Add an all-core test on Drone.io's ThunderX platform and modify dgemm_tester to use all 96 cores
2020-04-08 11:04:51 +02:00
3a6d51c2fd
Merge pull request #44 from xianyi/develop
...
Add a Z13 build to the Travis configuration (#2542 )
2020-04-04 22:48:53 +02:00
1c7771df96
Merge pull request #43 from martin-frbg/revert-42-z12ci
...
Revert 42 z12ci to keep forked develop clean
2020-04-04 22:46:58 +02:00
a56c9ec52a
Revert "Add IBM Z to Travis configuration ( #42 )"
...
This reverts commit 7972beb375
2020-04-04 22:45:01 +02:00
4ae6d1a01b
Add a Z13 build to the Travis configuration ( #2542 )
...
* Add IBM Z to Travis configuration
2020-04-03 16:02:11 +02:00
7972beb375
Add IBM Z to Travis configuration ( #42 )
...
* Add IBM Z to Travis configuration
2020-04-03 15:59:18 +02:00
41e802443a
libname: treat FreeBSD and DragonFly like linux and sunos
...
There is no difference in the way libnames are handle between FreeBSD
and linux or sunos. FreeBSD and DragonFly prefers having sonames as well
2020-04-03 06:20:42 +02:00
7bd8624b79
Merge pull request #41 from xianyi/develop
...
rebase
2020-04-02 10:32:19 +02:00
806f89166e
Make ARMV7 compile with xcode and add a CI job for it ( #2537 )
...
* Add an ARMV7 iOS build on Travis
* thread_local appears to be unavailable on ARMV7 iOS
* Add no-thumb option for ARMV7 IOS build to get it to accept DMB ISH
* Make local labels in macros of nrm2_vfpv3.S compatible with the xcode assembler
2020-04-02 10:30:37 +02:00
f059e614eb
Merge pull request #2536 from martin-frbg/recurs
...
Add "recursive" option for LAPACK builds with ifort or pgfort as well
2020-04-01 20:00:13 +02:00
e13b6773ee
ifort and pgfort need "recursive" for safe compilation of LAPACK as well
2020-04-01 15:39:16 +02:00
a05243d0f2
ifort and pgfort need "recursive" for compiling LAPACK as well
...
as shown in Reference-LAPACK issue 401 (their PR 403)
2020-04-01 15:38:07 +02:00
c6af9bbb32
Merge pull request #2534 from martin-frbg/issue2496
...
Fix zero initialization for beta=0 case
2020-03-31 20:53:13 +02:00
144be81ca1
fix initialization to zero in the NEON SGEMM_BETA kernel as well
2020-03-31 16:53:56 +02:00
07cdd5d05c
Fix zero initialization for beta=0 case
...
use immediate initialization instead of multiplication in case register content is a NaN
2020-03-31 00:21:02 +02:00
567d2760e6
Merge pull request #2520 from wjc404/develop
...
Fix avx512 sgemm performance bug when ldc is a multiple of 1024
2020-03-30 20:15:59 +02:00
018bb3e433
Merge pull request #2533 from martin-frbg/gemmdirect2
...
Use runtime check for AVX512 capability in DYNAMIC_ARCH builds made on SKX
2020-03-30 20:15:37 +02:00
79fd006c58
Expose the support_avx512 function provided in dynamic.c
2020-03-26 21:25:39 +01:00
8229c163b7
Use runtime check for AVX512 (sgemm_direct) capability when using DYNAMIC_ARCH
2020-03-26 21:12:56 +01:00
a986d42ea6
Merge pull request #39 from xianyi/develop
...
rebase
2020-03-26 21:06:51 +01:00
b6a948fbee
Merge pull request #2530 from martin-frbg/dynmsg
...
Add message highlighting minimum target choice at end of DYNAMIC_ARCH…
2020-03-24 15:44:46 +01:00
0cc352417e
Merge pull request #2529 from shengyang-3390/dev1
...
add ctest for drotm and modified ctest for drot.
2020-03-24 15:44:27 +01:00
fe47dc8673
Add message highlighting minimum target choice at end of DYNAMIC_ARCH builds
...
related to #2526
2020-03-23 19:35:51 +01:00
9f67d03d3b
Merge pull request #2527 from martin-frbg/gemmdirect
...
Avoid calling DIRECT codepath in DYNAMIC_ARCH on non-SKX
2020-03-23 12:47:19 +01:00
50f4fb2fbd
add ctest for drotm and modified ctest for drot.
...
make sure that test cases cover all code path when kernel uses looping unrolling.
2020-03-23 10:47:05 +08:00
6a14b34c20
Avoid calling DIRECT codepath in DYNAMIC_ARCH on non-SKX
2020-03-22 14:33:16 +01:00
8c7c1395da
Merge pull request #2521 from martin-frbg/cm-avx512
...
Use proper extension on the avx512 testcase filename
2020-03-22 01:03:42 +01:00
5f6f6a2c7d
Merge pull request #2525 from andreas-schwab/develop
...
Fix ARCHCONFIG for Neoverse-N1
2020-03-21 18:47:48 +01:00
71cf2acdef
Fix ARCHCONFIG for Neoverse-N1
...
../config_kernel.h:24:9: warning: missing whitespace after the macro name
24 | #define ARMV8-march armv8.2-a
| ^~~~~
2020-03-21 17:35:42 +01:00
1d9773b800
Use proper extension on the avx512 testcase filename
...
The need to call it .tmp existed only when it was generated by a tmpfile call, and the "-x c" option to tell the compiler it is actually a C source is not universally supported (this broke the test with clang-cl at least)
2020-03-20 23:05:53 +01:00
a46a8c4956
Merge pull request #2518 from shengyang-3390/dev
...
add ctest for srotm and modified ctest for srot.
2020-03-20 23:00:06 +01:00
7ae737e04c
Merge pull request #2519 from martin-frbg/issue2472
...
Fix cmake compilation with ifort on Windows
2020-03-20 22:57:44 +01:00
64daad4365
Update param.h
2020-03-20 21:46:18 +00:00
b8307768e2
Add files via upload
2020-03-21 05:42:10 +08:00
6d54c94760
Make ifort on Windows create lowercase symbols with appended underscore
...
tentative fix for #2472
2020-03-20 01:08:10 +01:00
c0da205412
Merge pull request #38 from xianyi/develop
...
rebase
2020-03-20 01:05:22 +01:00
a06d78556d
add ctest for srotm and modified ctest for srot.
...
make sure that test cases cover all code path when kernel uses looping unrolling.
2020-03-18 14:17:32 +08:00
af8a619e1f
Merge pull request #2517 from wjc404/develop
...
Temporary fix for SKX STRSM
2020-03-17 10:12:53 +01:00
62b9608986
Update KERNEL.SKYLAKEX
2020-03-17 12:52:55 +08:00
717c604aeb
Merge pull request #2515 from zelong-1024/develop
...
[OpenBLAS]: benchmark for her/her2 LEVEL2 functions
2020-03-16 21:59:55 +01:00
ce33da4cab
Merge pull request #2513 from aaawuanjun/develop
...
[OpenBlas]: Add benchmark tpsv file and modify benchmark/Makefile
2020-03-16 21:58:55 +01:00
Martin Kroeker
gxw
Sharvil Nanavati
Baptiste Daroussin
shengyang
Andreas Schwab
wjc404