floraachy
/
OpenBLAS
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity
3,650 Commits 47 Branches 64 Tags 71 MiB
Commit Graph

1166 Commits

Author SHA1 Message Date
Martin Kroeker ccfb7ead15
Merge pull request #2072 from martin-frbg/sum 
Add (C)BLAS extension ?sum
 2019-04-23 20:11:36 +02:00
Rashmica Gupta bcdf1d4917 Add in runtime CPU detection for POWER. 2019-04-09 14:20:16 +10:00
Martin Kroeker c04a729081
Add ?sum definitions for generic kernel 2019-03-31 13:55:49 +02:00
Martin Kroeker 100d94f94e
Add ?sum 2019-03-31 13:55:05 +02:00
Martin Kroeker 246ca29679
Add ZARCH implementation of ?sum 
as trivial copies of the respective ?asum kernels with the ABS and vflpsb calls removed
 2019-03-30 22:49:05 +01:00
Martin Kroeker 9d717cb5ee
Add x86_64 implementation of ?sum 
as trivial copy of ?asum with the fabs calls removed
 2019-03-30 22:27:04 +01:00
Martin Kroeker e3bc83f2a8
Add x86 implementation of ?sum 
as trivial copy of ?asum with the fabs calls removed
 2019-03-30 22:26:10 +01:00
Martin Kroeker 70f2a4e0d7
Add SPARC implementation of ?sum 
as trivial copy of ?asum with the fabs replaced by fmov to preserve code structure
 2019-03-30 22:25:06 +01:00
Martin Kroeker 706dfe263b
Add POWER implementation of ?sum 
as trivial copy of ?asum with the fabs replaced by fmr to preserve code structure
 2019-03-30 22:23:42 +01:00
Martin Kroeker 688fa9201c
Add MIPS64 implementation of ?sum 
as trivial copy of ?asum with the fabs replaced by mov to preserve code structure
 2019-03-30 22:22:15 +01:00
Martin Kroeker cdbe0f0235
Add MIPS implementation of ?sum 
as trivial copy of ?asum with the fabs calls removed
 2019-03-30 22:20:14 +01:00
Martin Kroeker f8b82bc6dc
Add ia64 implementation of ?sum 
as trivial copy of asum with the fabs calls removed
 2019-03-30 22:18:03 +01:00
Martin Kroeker 3e3ccb9011
Add ARM64 implementations of ?sum 
as trivial copies of the respective ?asum kernels with the fabs calls removed
 2019-03-30 22:13:36 +01:00
Martin Kroeker 94ab4e6fb2
Add ARM implementations of ?sum 
(trivial copies of the respective ?asum with the fabs calls removed)
 2019-03-30 22:11:38 +01:00
Martin Kroeker c3cfc6986b
Add implementations of ssum/dsum and csum/zsum 
as trivial copies of asum/zsasum with the fabs calls replaced by fmov to preserve code structure
 2019-03-30 22:05:11 +01:00
Martin Kroeker b9f4943a14
Add ?sum 2019-03-30 22:01:13 +01:00
Martin Kroeker 32c7063cb0
Merge pull request #2061 from martin-frbg/martin-frbg-patch-1 
Disable the AVX512 DGEMM kernel (again)
 2019-03-30 21:21:38 +01:00
Martin Kroeker 7c51cc8527
Merge branch 'develop' into develop 2019-03-29 19:36:29 +01:00
AbdelRauf 853a18bc17 power9 makefile. dgemm based on power8 kernel with following changes : 32x unrolled 16x4 kernel and 8x4 kernel using (lxv stxv butterfly rank1 update). improvement from 17 to 22-23gflops. dtrmm cases were added into dgemm itself 2019-03-29 15:49:40 +00:00
Martin Kroeker e608d4f7fe
Disable the AVX512 DGEMM kernel (again) 
Due to as yet unresolved errors seen in #1955 and #2029
 2019-03-13 22:10:28 +01:00
Martin Kroeker 03d7110900
Merge pull request #2042 from maomao194313/develop 
add TARGET support for HiSilicon tsv110 CPUs
 2019-03-12 22:57:39 +01:00
Martin Kroeker f18ab6c17b
Merge pull request #2051 from martin-frbg/issue2048 
Make TARGET=GENERIC compatible with DYNAMIC_ARCH=1
 2019-03-09 16:39:35 +01:00
Martin Kroeker 5b95534afc
Make TARGET=GENERIC compatible with DYNAMIC_ARCH=1 
for issue #2048
 2019-03-09 11:21:16 +01:00
Celelibi b7f59da42d Fix crash in sgemm SSE/nano kernel on x86_64 
Fix bug #2047.

Signed-off-by: Celelibi <celelibi@gmail.com>
 2019-03-07 16:55:13 +01:00
maomao194313 783ba8058f
HiSilicon tsv110 CPUs optimization branch 
add HiSilicon tsv110 CPUs  optimization branch
 2019-03-04 16:30:50 +08:00
Andrew 6eee1beac5 move fix to right place 2019-02-24 20:41:02 +02:00
Martin Kroeker e12cdf58ef
Merge pull request #2024 from martin-frbg/gcc9fixes4 
Fix inline assembly constraints in Bulldozer TRSM kernels
 2019-02-17 11:49:15 +01:00
Martin Kroeker 1860c9456d
Merge pull request #2023 from martin-frbg/gcc9fixes3 
Fix inline assembly constraints in various x86_64 GEMVN kernels
 2019-02-17 11:48:57 +01:00
Martin Kroeker f9bb76d29a
Fix inline assembly constraints in Bulldozer TRSM kernels 
rework indices to allow marking i,as and bs as both input and output (marked operand n1 as well for simplicity). For #2009
 2019-02-16 20:06:48 +01:00
Martin Kroeker efb9038f72
Fix inline assembly constraints 2019-02-16 18:46:17 +01:00
Martin Kroeker e976557d29
Fix inline assembly constraints 
rework indices to allow marking argument lda as input and output.
 2019-02-16 18:36:39 +01:00
Martin Kroeker 9d8be15789
Fix inline assembly constraints 
rework indices to allow marking argument lda4 as input and output. For #2009
 2019-02-16 18:24:11 +01:00
Martin Kroeker d752799a0f
Merge pull request #2021 from martin-frbg/gcc9fixes2 
Fix wrong constraints in inline assembly of Haswell DTRSM kernel
 2019-02-16 18:05:40 +01:00
Martin Kroeker c26c0b77a7
Fix wrong constraints in inline assembly 
for #2009
 2019-02-15 15:08:16 +01:00
Martin Kroeker 1c6da2d03c
Merge pull request #2019 from martin-frbg/gcc9fixes 
Fix unannounced modification of input operand 8 (lda4) in Haswell GEMVN microkernel
 2019-02-15 15:02:54 +01:00
Martin Kroeker 4255a58cd2
Rename operands to put lda on the input/output constraint list 2019-02-15 10:10:04 +01:00
Martin Kroeker 46e415b140
Save and restore input argument 8 (lda4) 
Fixes miscompilation with gcc9 -ftree-vectorize (related to issue #2009)
 2019-02-14 22:43:18 +01:00
Bart Oldeman 69a97ca7b9 dgemv_kernel_4x4(Haswell): add missing clobbers for xmm0,xmm1,xmm2,xmm3 
This fixes a crash in dblat2 when OpenBLAS is compiled using
-march=znver1 -ftree-vectorize -O2

See also:
https://github.com/easybuilders/easybuild-easyconfigs/issues/7180
 2019-02-14 16:27:58 +00:00
Martin Kroeker 056917d616
Merge pull request #2013 from martin-frbg/issue2011 
Fix invalid memory access in PPC gemm_beta
 2019-02-14 09:29:34 +01:00
Martin Kroeker 718efcec6f
Fix out-of-bounds memory access in gemm_beta 
Fixes #2011 (as suggested by davemq), assuming typo by K.Goto
 2019-02-13 22:08:37 +01:00
Martin Kroeker f9d67bb5e8
Fix out-of-bounds memory access in gemm_beta 
Fixes #2011 (as suggested by davemq) presuming typo by K.Goto
 2019-02-13 22:06:41 +01:00
Martin Kroeker 76bb74fcd4
Merge pull request #2012 from maamountki/z14 
[ZARCH] Many improvements
 2019-02-13 20:15:56 +01:00
maamountki 0a54c98b9d
[ZARCH] Modify constraints 2019-02-13 21:06:25 +02:00
maamountki bec54ae366
[ZARCH] Fix caxpy 2019-02-13 12:54:35 +02:00
Martin Kroeker ab1630f9fa
Fix declaration of arguments in inline assembly 
Argument 0 is modified so should be input and output
 2019-02-12 16:14:02 +01:00
Martin Kroeker b824fa70eb
Fix declaration of assembly arguments in SSYMV and DSYMV microkernels 
Arguments 0 and 1 are both input and output
 2019-02-12 16:00:18 +01:00
Martin Kroeker 91481a3e4e
Fix declaration of input arguments in inline assembly 
Argument 0 is modified as it doubles as a counter
 2019-02-12 15:51:43 +01:00
Martin Kroeker dc6ac9eab0
Fix declaration of input arguments in the x86_64 s/dGEMV_T and s/dGEMV_N kernels 
Arguments 0 and 1 need to be tagged as both input and output
 2019-02-12 15:33:48 +01:00
maamountki f583674109
[ZARCH] Fix cgemv_t_4 2019-02-12 13:12:28 +02:00
maamountki 77fe70019f
[ZARCH] Fix constraints and source code formatting 2019-02-11 16:01:13 +02:00