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100 Commits

Author SHA1 Message Date
Martin Kroeker 9bfc3612f9
Merge branch 'OpenMathLib:develop' into issue5414 2025-10-12 09:18:06 -07:00
Martin Kroeker e40714cabd
Merge pull request #5450 from quic/topic/strmm_direct_sme1 
Support for SME1 based strmm_direct kernel for cblas_strmm level 3 API
 2025-10-11 15:20:19 -07:00
changjua 644ea07ef9 Support for SME1 based strmm_direct kernel for cblas_strmm level 3 API 2025-10-10 10:48:27 +08:00
Martin Kroeker 20f5ed1a94
Merge branch 'OpenMathLib:develop' into issue5414 2025-10-08 05:27:28 -07:00
Chris Sidebottom 37fc3bbca0 Add Infrastructure for SHGEMV 
This adds all the relevant bits and pieces to add a `shgemv` path as
well as a future `hgemm`/`hgemv` path in a similar model to `sb` and `b`
interfaces.

I've also fixed a few bits and pieces around `shgemm` which didn't build
in a few situations.
 2025-10-07 15:03:24 +00:00
Martin Kroeker fc516af155
Merge branch 'develop' into issue5414 2025-10-01 14:12:59 -07:00
Rajendra Prasad Matcha 19268471cc Support for SME1 based ssymm_direct kernel for cblas_ssymm level 3 API 2025-09-30 15:05:33 +05:30
Martin Kroeker 107c883c8a
Update SME-related kernels 2025-08-19 05:13:28 -07:00
Martin Kroeker 39c90f9859
Merge pull request #5380 from quic/topic/sgemm_direct_sme1_alpha_beta 
SME1 based direct kernel (with alpha and beta) for cblas_sgemm level 3
 2025-07-18 23:23:39 +02:00
Rajendra Prasad Matcha eae0abfdb6 SME1 based direct kernel with alpha and beta for cblas_sgemm level 3 API. 2025-07-17 16:14:31 +05:30
Chris Sidebottom 947d7af4c9 Fix CMake references to bscal and bgemv 2025-07-15 15:41:53 +01:00
Martin Kroeker ff614575c9
Fix arm64 HAVE_SME setting for DYNAMIC_ARCH builds 2025-07-09 14:44:25 +02:00
Chris Sidebottom 66d9185ebe Fix CMake support 2025-07-08 22:49:55 +00:00
gkdddd 670ec6f757 Added shgemm_kernel_8x8 for RISCV64_ZVL128B and shgemm_kernel_16x8 for RISCV64_ZVL256B 
Added HFLOAT16 support for RISCV64
Added shgemm_kernel_8x8 for RISCV64_ZVL128B and shgemm_kernel_16x8 for RISCV64_ZVL256B based on HFLOAT16
The instruction sets used are ZVFH and ZFH, which need to be supported by RVV1.0

Related to issue #5279
Co-authored-by Linjin Li <linjin_li@163.com>
 2025-06-03 20:14:30 +08:00
Martin Kroeker 5141a90993
Fix ARMV9SME target in DYNAMIC_ARCH and add SME query code for MacOS (#5222) 
* Fix ARMV9SME target and add support_sme1 code for MacOS
* make sgemm_direct unconditionally available on all arm64
* build a (dummy) sgemm_direct kernel on all arm64





* Update dynamic_arm64.c
 2025-05-10 22:39:32 +02:00
Ruiyang Wu 02fd1df10b CMake: Pass `OpenMP` compiler and linker flags through CMake targets 
Using `OpenMP::OpenMP_LANG` targets for CMake is less error-prone than
passing the compiler and linker flags manually. Furthermore, it allows
the user to customize those flags by setting `OpenMP_LANG_FLAGS`,
`OpenMP_LANG_LIB_NAMES`, and `OpenMP_omp_LIBRARY`.
 2025-03-26 23:09:54 -04:00
Martin Kroeker eb84aac7ad
Merge pull request #5084 from quic/topic/sgemm_direct_sme1 
Support for SGEMM_DIRECT Kernel based on SME1
 2025-02-19 10:56:49 +01:00
Martin Kroeker b9ae246f20
define USE_TRMM for RISCV64 targets as well 2025-02-16 23:18:04 +01:00
Vaisakh K V d23eb3b93e Support for SME1 based sgemm_direct kernel for cblas_sgemm level 3 API 
* Added ARMV9SME target
* Added SGEMM_DIRECT kernel based on SME1
 2025-02-13 14:51:21 +05:30
Martin Kroeker 1a6a9fb22f
add another generator line for rotm 2025-01-23 00:17:04 +01:00
tingbo.liao 3c8df6358f Further rearranged the rotm kernel for the different architectures. 
Signed-off-by: tingbo.liao <tingbo.liao@starfivetech.com>
 2025-01-22 11:41:12 +08:00
Dmitry Mikushin d0f5dc763b Adding USE_GEMM3M macro to kernel targets, so that the *gemm3m functions and parameters can be included into the gotoblas structure. Fixes #4500 2024-02-12 02:29:58 +01:00
Martin Kroeker 38d6fb4225
Fix dependencies in builds with specified subsets of precision types 2023-02-23 23:12:06 +01:00
Martin Kroeker e412bee313
fix GEMM kernel dependencies in builds that use only a subset of precisions 2023-02-22 00:37:14 +01:00
Martin Kroeker 84cb58b7fb
Fix generator rules for ?laswp_ncopy and ?neg_tcopy 2022-04-30 15:28:38 +02:00
Martin Kroeker 0698212c8c
Remove stray $ 2022-02-25 15:33:02 +01:00
Bine Brank f158d59087 adapt CMake 2022-01-17 22:36:48 +01:00
Bine Brank 0c91d043ae adapt CMake for SVE 2022-01-05 14:36:39 +01:00
Rafael Cardoso Fernandes Sousa 23a7561353 Fix error cmake (small kernels) 2021-12-09 09:57:39 -06:00
Martin Kroeker 454edd741c
Merge pull request #3425 from binebrank/arm_sve_dgemm 
Add dgemm kernel for arm64 SVE
 2021-11-26 16:14:55 +01:00
Bine Brank 1af73ce38e Adapt CMake for SVE 2021-11-26 10:35:01 +01:00
Rafael Cardoso Fernandes Sousa d5c9353f1b Modify the order that cmake set the KERNEL variables (generic now is fallback) 2021-11-24 20:08:35 -06:00
Wangyang Guo 3dc6052c7e initial support for Sapphire Rapids platform 2021-10-12 01:30:40 -07:00
Martin Kroeker ddf106f769
Add dedicated entries for BFLOAT16 kernels 2021-09-14 16:17:18 +02:00
Wangyang Guo 989e6bbdd3 Small Matrix: reduce generic kernel source files 2021-08-13 03:17:38 +00:00
Wangyang Guo fee5abd84b Small Matrix: support cmake build 2021-08-04 08:50:15 +00:00
Albert Ziegenhagel e3f4063683 Fix building "generic" TRMM kernel with CMake 
The CMake "TARGET_CORE" variables stores the "generic" target name in all lowercase letters, but gets compared to an all uppercase string, which results in the wrong TRMM kernel being selected.
This commit converts the TARGET_CORE to all uppercase before comparing its value to make sure case mismatches are not an issue in the future anymore.
 2021-01-14 10:00:49 +01:00
Martin Kroeker 3aecafad80
Change "HALF" and "sh" to "BFLOAT16" and "sb" 2020-10-12 00:00:55 +02:00
Martin Kroeker 6b6adf8a4a
Allow compiling only a subset of kernels for specific variable types 2020-10-11 14:52:09 +02:00
Martin Kroeker dfbc62ef7e
Support building only a subset of types 2020-09-22 23:25:59 +02:00
Martin Kroeker 9ee21a0a39
Merge pull request #2780 from Guobing-Chen/CPL_build_support 
Enable COOPERLAKE build target
 2020-08-20 19:54:29 +02:00
Martin Kroeker 75eeb265d7
[WIP] Refactor the driver code for direct SGEMM (#2782) 
Move "direct SGEMM" functionality out of the SkylakeX SGEMM kernel and make it available
(on x86_64 targets only for now) in DYNAMIC_ARCH builds
* Add  sgemm_direct targets in the kernel Makefile.L3 and CMakeLists.txt
* Add direct_sgemm functions to the gotoblas struct in common_param.h
* Move sgemm_direct_performant helper to separate file
* Update gemm.c  to macros for sgemm_direct to support dynamic_arch naming via common_s,h
* (Conditionally) add sgemm_direct functions in setparam-ref.c
 2020-08-19 14:51:09 +02:00
Chen, Guobing e740c4873d Enable COOPERLAKE build target 
Enable new build target platform -- COOPERLAKE. This target platform
supports all the SKYLAKEX supported ISAs + avx512bf16. So all the
SKYLAKEX specific kernels/drivers and related code are now extended
to be also active on COOPERLAKE. Besides, new BF16 related kernels
are active under this target.
 2020-08-13 06:18:00 +08:00
Rajalakshmi Srinivasaraghavan 9fe930f205 powerpc: Add support for future processor 
This is the initial patch to support build infrastructure
for POWER10 architecture.
 2020-06-11 15:47:20 -05:00
Martin Kroeker 5dd14e3d48
Make building the bfloat16 functions conditional on option BUILD_HALF (#2590) 
* make building the bfloat16 BLAS functions conditional on BUILD_HALF

* pass the BUILD_HALF option to gensymbol

* Pass BUILD_HALF as a compiler define for dynamic_arch builds
 2020-05-01 09:58:30 +02:00
Rajalakshmi Srinivasaraghavan 22bb50fb81 cmake fixes 2020-04-17 13:35:17 -05:00
Martin Liska 0e7f43c898
Add missing USE_MIN in kernel/CMakeLists.txt. 2020-02-17 09:01:53 +01:00
Martin Kroeker 7e5cbb6f35
Fix bad conditional syntax that caused spurious application of USE_TRMM 2020-02-10 21:17:39 +01:00
Martin Kroeker b9f4943a14
Add ?sum 2019-03-30 22:01:13 +01:00
Martin Kroeker 2fc712469d
Avoid creating spurious non-suffixed c/zgemm_kernels 
Plain cgemm_kernel and zgemm_kernel are not used anywhere, only cgemm_kernel_b etc.
Needlessly building them (without any define like NN, CN, etc.) just happened to work on most platforms, but not on arm64. See #1870
 2018-12-06 13:56:06 +01:00