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
d117dfd505
Change bad usage of "asum" to "sum" in ZARCH versions of ?sum
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The ZARCH implementations of ?sum contain a cut & paste-error: An inline
assembly argument is named "sum", but the assembly references "asum"
instead. The mismatch causes a build error. This is fixed.
2019-11-21 13:49:13 +01:00
246ca29679
Add ZARCH implementation of ?sum
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as trivial copies of the respective ?asum kernels with the ABS and vflpsb calls removed
2019-03-30 22:49:05 +01:00
0a54c98b9d
[ZARCH] Modify constraints
2019-02-13 21:06:25 +02:00
bec54ae366
[ZARCH] Fix caxpy
2019-02-13 12:54:35 +02:00
f583674109
[ZARCH] Fix cgemv_t_4
2019-02-12 13:12:28 +02:00
77fe70019f
[ZARCH] Fix constraints and source code formatting
2019-02-11 16:01:13 +02:00
7039770165
[ZARCH] Undo the last commit
2019-02-06 20:11:44 +02:00
11a43e8116
[ZARCH] Set alignment hint for vl/vst
2019-02-05 19:17:08 +02:00
61526480f9
[ZARCH] Fix copy constraint
2019-02-05 07:51:19 +02:00
81daf6bc38
[ZARCH] Format source code, Fix constraints
2019-02-05 07:30:38 +02:00
874df65491
Fix incorrect sgemv results for IBM z14
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part of PR #1993 that was inadvertently misplaced into the toplevel directory
2019-02-01 12:58:59 +01:00
877023e1e1
Fix precision of zarch DSDOT
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from patch provided by aarnez in #991
2019-01-31 21:22:26 +01:00
265142edd5
Fix typo in the zarch min/max kernels
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from patch provided by aarnez in #991
2019-01-31 21:21:40 +01:00
29416cb5a3
[ZARCH] Add Z13 version for max/min functions
2019-01-31 19:11:11 +02:00
48b9b94f7f
[ZARCH] Improve loading performance for camax/icamax
2019-01-31 18:52:11 +02:00
fcd814a8d2
[ZARCH] Fix bug in max/min functions
2019-01-29 17:59:38 +02:00
dc4d3bccd5
[ZARCH] Fix icamax/icamin
2019-01-29 03:47:49 +02:00
c7143c1019
[ZARCH] Fix iamax/imax single precision
2019-01-28 17:52:23 +02:00
04873bb174
[ZARCH] Undo the last commit
2019-01-28 17:32:24 +02:00
c8ef9fb220
[ZARCH] Fix bug in iamax/iamin/imax/imin
2019-01-28 17:16:18 +02:00
b111829226
[ZARCH] Update max/min functions
2019-01-21 15:56:04 +02:00
b815a04c87
[ZARCH] fix a bug in max/min functions
2019-01-15 21:04:22 +02:00
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
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
94cd946b96
[ZARCH] fix cgemv_n_4.c
2019-01-04 17:45:56 +02:00
1aa840a0a2
[ZARCH] fix sgemv_t_4.c
2019-01-04 01:38:18 +02:00
e6c0e39492
Optimize Zgemv
2018-08-13 12:23:40 +03:00
23229011db
[ZARCH] Z14 support, BLAS 1/2 single precision implementations, Some missing double precision implementations, Gemv optimization
2018-08-06 18:20:40 +03:00
c7b55b6082
Merge pull request #1499 from quickwritereader/develop
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Implemented missing vsx simd kernels for power8 blas1/2 double. z13 modifications
2018-03-27 21:43:23 +02:00
28ca97015d
power8:Added initial zgemv_(t|n) ,i(d|z)amax,i(d|z)amin,dgemv_t(transposed),zrot
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z13: improved zgemv_(t|n)_4,zscal,zaxpy
2018-03-27 14:54:41 +00:00
22167170b3
Merge pull request #1477 from quickwritereader/develop
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Power8 blas3 copy-pack routines
2018-02-28 18:46:54 +01:00
58f236ad73
Use generic/dot.c for DSDOT on zarch
2018-02-25 19:52:14 +01:00
e207107150
Use generic/dot.c for DSDOT on z13
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The implementation in arm/dot.c has lower precision, as shown by the utest for dsdot.
2018-02-25 19:51:25 +01:00
c5425daa6b
power8 ?gemm_tcopy save/restore
2018-02-16 23:36:46 +00:00
60596a1abc
Merge branch 'develop' into develop
2018-01-31 16:17:04 -08:00
afd514c25d
small fix inside ifdef z13mvc . (z13mvc code is not used in production)
2018-01-31 18:30:59 -05:00
f45776ec1f
Merge pull request #1440 from quickwritereader/develop
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small corrections
2018-01-31 23:48:47 +01:00
f653e7a18d
small fix
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small fix inside ifdef z13mvc . (z13mvc code is not used in production)
2018-01-31 07:49:38 -08:00
f946a89432
zscal (case: real alpha=0 ) mikrokernel shift&mem fix , da_i as input reg. small typo fixes
2018-01-26 19:25:27 -08:00
e4c71a799a
Merge pull request #1426 from quickwritereader/develop
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(Z13 ) Blas1 mikrokernels can be inlined by gcc. Refactoring,fixes,tunings
2018-01-20 17:34:54 +01:00
int_13h
Andreas Arnez
Martin Kroeker
maamountki
QWR QWR