pengxu
fe3da43b7d
Optimized zgemm kernel 8*4 LASX, 4*4 LSX and cgemm kernel 8*4 LSX for LoongArch
2024-02-06 11:49:01 +08:00
Martin Kroeker
e5d2725e5a
Merge pull request #4185 from XiWeiGu/mips_enable_msa
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MIPS: Enable MSA
2024-02-05 15:50:16 +01:00
Martin Kroeker
b537528feb
Merge pull request #4480 from XiWeiGu/loongarch64-fixed-{s/d}amin-lsx
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LoongArch64: Fixed {s/d}amin LSX optimization
2024-02-05 06:24:50 +01:00
Martin Kroeker
6d8a273cca
Handle zero increment(s) in C910V ?AXPBY ( #4483 )
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* Handle zero increment(s)
2024-02-04 22:07:51 +01:00
Martin Kroeker
dbcf4f8b7d
Merge pull request #4479 from XiWeiGu/loongarch-opt-axpby
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Loongarch opt axpby
2024-02-04 19:50:28 +01:00
Martin Kroeker
dc802dd637
Merge pull request #4474 from ChipKerchner/sgemmIncopy_PR
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Vectorize in-copy packing/copying for SGEMM - up to 4X faster.
2024-02-04 18:51:09 +01:00
gxw
adde725321
LoongArch64: Fixed {s/d}amin LSX optimization
2024-02-04 14:44:47 +08:00
gxw
7bc93d95a1
LoongArch64: Opt {c/z}axpby
2024-02-04 11:23:31 +08:00
gxw
1e1f487dc7
LoongArch64: Fixed {s/d}axpby
2024-02-04 09:41:37 +08:00
Martin Kroeker
4d8dee508c
temporarily disable the CAXPY/ZAXPY kernels
2024-02-04 01:05:03 +01:00
Chip Kerchner
2bb7ea64a1
Only vectorize 64-bit version for Power8.
2024-02-01 08:11:43 -06:00
Sergei Lewis
3ffd6868d7
Merge branch 'develop' into dev/slewis/merge-from-riscv
2024-02-01 11:29:41 +00:00
Sergei Lewis
a3b0ef6596
Restore riscv64 fixes from develop branch: dot product double precision accumulation, zscal NaN handling
2024-02-01 10:32:00 +00:00
Martin Kroeker
d1343302bd
Merge pull request #4465 from XiWeiGu/utest-zscal
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utest: Add tests for zscal
2024-01-31 14:19:19 +01:00
gxw
969601a1dc
X86_64: Fixed bug in zscal
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Fixed handling of NAN and INF arguments when
inc is greater than 1.
2024-01-31 11:23:59 +08:00
Martin Kroeker
98c9ff3194
Merge pull request #4464 from XiWeiGu/loongarch64-zscal
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LoongArch64: Handle NAN and INF
2024-01-30 22:53:29 +01:00
Chip Kerchner
09bb48d1b9
Vectorize in-copy packing/copying for SGEMM - 4X faster.
2024-01-30 09:13:16 -06:00
gxw
83ce97a4ca
LoongArch64: Handle NAN and INF
2024-01-30 17:17:30 +08:00
gxw
a79d117405
LoogArch64: Fixed bug for {s/d}amin
2024-01-30 11:32:57 +08:00
Sergei Lewis
1093def0d1
Merge branch 'risc-v' into develop
2024-01-29 11:11:39 +00:00
Martin Kroeker
889c5d026a
Merge pull request #4456 from kseniyazaytseva/riscv-rvv10
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Fix BLAS and LAPACK tests for RVV 1.0 target, update to 0.12.0 intrincics
2024-01-26 13:31:09 +01:00
Martin Kroeker
4e2a32ff51
Merge pull request #4454 from kseniyazaytseva/riscv-rvv07
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Fix BLAS and LAPACK tests for C910V and RISCV64_ZVL256B targets
2024-01-26 11:40:46 +01:00
gxw
276e3ebf9e
LoongArch64: Add dzamax and dzamin opt
2024-01-26 10:03:50 +08:00
Martin Kroeker
a21b2fa5e4
Merge pull request #4452 from kseniyazaytseva/riscv-generic
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Fix BLAS, BLAS-like functions and Generic RISC-V kernels
2024-01-24 17:52:25 +01:00
Andrey Sokolov
9c49a81d54
Resolve conflicts
2024-01-23 19:08:53 +03:00
kseniyazaytseva
e1afb23811
Fix BLAS and LAPACK tests for C910V and RISCV64_ZVL256B targets
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* Fixed bugs in dgemm, [a]min\max, asum kernels
* Added zero checks for BLAS kernels
* Added dsdot implementation for RVV 0.7.1
* Fixed bugs in _vector files for C910V and RISCV64_ZVL256B targets
* Added additional definitions for RISCV64_ZVL256B target
2024-01-23 19:01:31 +03:00
Octavian Maghiar
deecfb1a39
Merge branch 'risc-v' into img-riscv64-zvl128b
2024-01-19 12:26:38 +00:00
kseniyazaytseva
5222b5fc18
Added axpby kernels for GENERIC RISC-V target
2024-01-18 23:22:26 +03:00
kseniyazaytseva
ff41cf5c49
Fix BLAS, BLAS-like functions and Generic RISC-V kernels
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* Fixed gemmt, imatcopy, zimatcopy_cnc functions
* Fixed cblas_cscal testing in ctest
* Removed rotmg unreacheble code
* Added zero size checks
2024-01-18 23:19:52 +03:00
kseniyazaytseva
b193ea3d7b
Fix BLAS and LAPACK tests for RVV 1.0 target, update to 0.12.0 intrincics
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* Update intrincics API to 0.12.0 version (Stride Segment Loads/Stores)
* Fixed nrm2, axpby, ncopy, zgemv and scal kernels
* Added zero size checks
2024-01-18 22:14:32 +03:00
Martin Kroeker
88e994116c
Merge pull request #4354 from imaginationtech/img-rvv-kernel-generator
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[RISC-V] Improve RVV kernel generator LMUL usage
2024-01-17 15:19:37 +01:00
Dirreke
ec89466e14
Add CSKY support
2024-01-16 23:45:06 +08:00
Sergei Lewis
9edb805e64
fix builds with t-head toolchains that use old versions of the intrinsics spec
2024-01-16 14:33:08 +00:00
Martin Kroeker
0d2e486edf
Handle NAN and INF
2024-01-15 11:18:59 +01:00
Martin Kroeker
5f5b7c4f45
Merge pull request #4423 from martin-frbg/issue4422
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Check compiler support for AVX512BF16 and base COL/SPR kernel choice on that
2024-01-12 16:30:50 +01:00
Martin Kroeker
f31bea07dd
Merge pull request #4419 from martin-frbg/issue4413
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[WIP] Add fixes and utests for ZSCAL with NaN or Inf arguments
2024-01-12 14:27:08 +01:00
Martin Kroeker
20413ee6ec
Update zscal.c
2024-01-12 13:11:13 +01:00
Martin Kroeker
b57627c27f
Handle NAN and INF
2024-01-12 12:03:08 +01:00
Martin Kroeker
995a990e24
Make AVX512 BFLOAT16 kernels conditional on compiler capability
2024-01-12 00:12:46 +01:00
Martin Kroeker
7df363e1e2
temporarily disable the MSA C/ZSCAL kernels
2024-01-12 00:08:52 +01:00
Chip-Kerchner
058dd2a4cb
Replace two vector loads with one vector pair load and fix endianess of stores - DGEMM versions.
2024-01-08 14:16:09 -06:00
Martin Kroeker
1c31f56e5a
Handle NAN
2024-01-08 16:11:25 +01:00
Martin Kroeker
7ee1ee38e2
Handle NaN in input
2024-01-08 14:20:07 +01:00
Martin Kroeker
f637e12713
Handle INF and NAN
2024-01-08 09:52:38 +01:00
Martin Kroeker
25b0c48082
Update zscal.c
2024-01-08 09:49:18 +01:00
Martin Kroeker
5e7f714e93
Update zscal.c
2024-01-08 08:17:40 +01:00
Martin Kroeker
cf8b03ae8b
Use NAN rather than SNAN for portability
2024-01-07 23:09:57 +01:00
Martin Kroeker
f0808d856b
Handle NAN in input
2024-01-07 20:27:29 +01:00
Martin Kroeker
acf17a825d
Handle NAN in input
2024-01-07 20:26:16 +01:00
Martin Kroeker
c9df62e883
Fix handling of NAN
2024-01-07 17:49:40 +01:00
