a3b0ef6596
Restore riscv64 fixes from develop branch: dot product double precision accumulation, zscal NaN handling
2024-02-01 10:32:00 +00:00
1093def0d1
Merge branch 'risc-v' into develop
2024-01-29 11:11:39 +00:00
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
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
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
9c49a81d54
Resolve conflicts
2024-01-23 19:08:53 +03:00
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
deecfb1a39
Merge branch 'risc-v' into img-riscv64-zvl128b
2024-01-19 12:26:38 +00:00
5222b5fc18
Added axpby kernels for GENERIC RISC-V target
2024-01-18 23:22:26 +03:00
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
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
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
ec89466e14
Add CSKY support
2024-01-16 23:45:06 +08:00
9edb805e64
fix builds with t-head toolchains that use old versions of the intrinsics spec
2024-01-16 14:33:08 +00:00
0d2e486edf
Handle NAN and INF
2024-01-15 11:18:59 +01:00
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
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
20413ee6ec
Update zscal.c
2024-01-12 13:11:13 +01:00
b57627c27f
Handle NAN and INF
2024-01-12 12:03:08 +01:00
995a990e24
Make AVX512 BFLOAT16 kernels conditional on compiler capability
2024-01-12 00:12:46 +01:00
7df363e1e2
temporarily disable the MSA C/ZSCAL kernels
2024-01-12 00:08:52 +01:00
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
1c31f56e5a
Handle NAN
2024-01-08 16:11:25 +01:00
7ee1ee38e2
Handle NaN in input
2024-01-08 14:20:07 +01:00
f637e12713
Handle INF and NAN
2024-01-08 09:52:38 +01:00
25b0c48082
Update zscal.c
2024-01-08 09:49:18 +01:00
5e7f714e93
Update zscal.c
2024-01-08 08:17:40 +01:00
cf8b03ae8b
Use NAN rather than SNAN for portability
2024-01-07 23:09:57 +01:00
f0808d856b
Handle NAN in input
2024-01-07 20:27:29 +01:00
acf17a825d
Handle NAN in input
2024-01-07 20:26:16 +01:00
c9df62e883
Fix handling of NAN
2024-01-07 17:49:40 +01:00
def4996170
Fix handling of NAN and INF arguments
2024-01-07 15:29:42 +01:00
519b40fad9
Merge pull request #4398 from yinshiyou/la-dev
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Add Optimizations for LoongArch.
2023-12-30 19:51:08 +01:00
a5d0d21378
loongarch64: Add zgemm and cgemm optimization
2023-12-29 18:06:26 +08:00
546f13558c
loongarch64: Add {c/z}swap and {c/z}sum optimization
2023-12-29 17:30:57 +08:00
edabb93668
loongarch64: Refine axpby optimization functions.
2023-12-29 17:30:57 +08:00
1ec5dded43
loongarch64: Add c/zrot optimization functions.
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Signed-off-by: Hao Chen <chenhao@loongson.cn>
2023-12-29 17:30:57 +08:00
3c53ded315
loongarch64: Add c/znrm2 optimization functions.
2023-12-29 17:30:57 +08:00
fbd612f8c4
loongarch64: Add ic/zamin optimization functions.
2023-12-29 17:30:57 +08:00
d97272cb35
loongarch64: Add c/zdot optimization functions.
2023-12-29 17:30:57 +08:00
65a0aeb128
loongarch64: Add c/zcopy optimization functions.
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Signed-off-by: Hao Chen <chenhao@loongson.cn>
2023-12-29 17:30:57 +08:00
2a34fb4b80
loongarch64: Add and refine scal optimization functions.
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Signed-off-by: Hao Chen <chenhao@loongson.cn>
2023-12-29 17:30:57 +08:00
8785e948b5
loongarch64: Add camin optimization function.
2023-12-29 17:30:57 +08:00
0753848e03
loongarch64: Refine and add axpy optimization functions.
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Signed-off-by: Hao Chen <chenhao@loongson.cn>
2023-12-29 17:30:57 +08:00
06fd5b5995
loongarch64: Add and Refine asum optimization functions.
2023-12-29 17:30:57 +08:00
e771be185e
Optimize copy functions with lsx.
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Signed-off-by: Hao Chen <chenhao@loongson.cn>
2023-12-29 17:30:57 +08:00
179ed51d3b
Add dgemm_kernel_8x4.S file.
2023-12-29 17:30:57 +08:00
173a65d4e6
loongarch64: Add and refine iamax optimization functions.
2023-12-29 17:30:57 +08:00
ea70e165c7
loongarch64: Refine rot optimization.
2023-12-29 17:30:57 +08:00
116aee7527
loongarch64: Refine imin optimization.
2023-12-29 17:30:57 +08:00
Sergei Lewis
Martin Kroeker
Andrey Sokolov
kseniyazaytseva
Octavian Maghiar
Dirreke
Chip-Kerchner
pengxu
gxw
Hao Chen
zhoupeng