Martin Kroeker
f3cecbebe7
Merge pull request #5508 from martin-frbg/cmake_hfloat
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Fix CMake compilation of BGEMM and SHGEMV kernels
2025-10-16 15:21:22 -07:00
Martin Kroeker
5b640b1cbc
add bgemm_thread_xx
2025-10-16 10:03:04 -07:00
Martin Kroeker
a9a152ebc7
fix bgemv build
2025-10-16 10:00:41 -07:00
Martin Kroeker
a387217a07
Add BGEMV
2025-10-16 05:02:24 -07:00
Martin Kroeker
c92bac1524
Add SHGEMV
2025-10-16 04:57:18 -07:00
Martin Kroeker
c0b2772288
move L2 HFLOAT16 kernels out of the BFLOAT16 block
2025-10-16 13:53:14 +02:00
Martin Kroeker
b6d5057493
Merge pull request #5482 from yuyichao/arm-fix
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Fix compilation on ARM
2025-10-12 09:16:20 -07:00
Yichao Yu
b94e9b92ad
Fix compilation on ARM
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Define a dummy function if SME is not supported, following what sgemm does
2025-10-11 20:28:59 -04:00
Martin Kroeker
e40714cabd
Merge pull request #5450 from quic/topic/strmm_direct_sme1
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Support for SME1 based strmm_direct kernel for cblas_strmm level 3 API
2025-10-11 15:20:19 -07:00
Martin Kroeker
476677568b
Merge pull request #5495 from pcc/fix-cross
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Fix cross compilation for x86 targets from non-x86
2025-10-10 11:51:21 -07:00
Martin Kroeker
5ba2b9e138
Merge pull request #5500 from martin-frbg/issue5498
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fix misnaming of NVHPC as NVC in ARM64 compiler option selection
2025-10-10 07:41:10 -07:00
Martin Kroeker
d5870f2628
Merge pull request #5496 from martin-frbg/riscv-qemu2
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Remove C11 requirement for tests and ensure qemu is installed in the RISCV64 CI job
2025-10-10 05:20:52 -07:00
Martin Kroeker
5c89e4c770
remove the stricted build flags
2025-10-10 11:09:56 +02:00
Martin Kroeker
4291fa2f7a
fix misnaming of NVHPC as NVC in ARM64 compiler option selection
2025-10-10 10:51:07 +02:00
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
f6b0d48a39
Add BUILD_BFLOAT16/HFLOAT16 for RISCV_ZVL256B target
2025-10-09 12:42:36 +02:00
Martin Kroeker
de004136cd
Update riscv64_vector.yml
2025-10-09 12:27:07 +02:00
Martin Kroeker
acff97cef1
Ensure qemu is installed for running the tests
2025-10-09 12:04:14 +02:00
Peter Collingbourne
6f3691a84b
Fix cross compilation for x86 targets from non-x86
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When building on a non-x86 host the Makefile definitions for HAVE_* are
never printed which leads to build failures and/or silently targeting the
wrong microarchitecture. The issue is that INTEL_AMD is defined if the
host architecture is x86, but for cross builds we need to test whether
the target is x86. Test for that using the macro FORCE_INTEL.
2025-10-08 13:22:06 -07:00
Martin Kroeker
4ac29b9a77
Merge pull request #5492 from ChipKerchner/activateSHGEMV
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Tie in SHGEMV for RISC-V.
2025-10-08 11:51:52 -07:00
Chip Kerchner
03a83778bb
Tie in SHGEMV for RISC-V.
2025-10-08 14:08:29 +00:00
Chip Kerchner
ac1604b40c
Merge remote-tracking branch 'refs/remotes/origin/develop' into develop
2025-10-08 13:46:10 +00:00
Martin Kroeker
c3ce473ab2
Merge pull request #5491 from martin-frbg/fixup5485
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Rework definitions of ?FLOAT16_GEMM_GEMV_FORWARD to avoid undefined behavior
2025-10-08 05:26:28 -07:00
Martin Kroeker
49eca84eaf
Merge pull request #5478 from martin-frbg/issue5477
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Change all aligned moves in x86_64 MIN/MAX to unaligned
2025-10-08 02:46:00 -07:00
Martin Kroeker
fa912ce852
rework definitions of ?FLOAT16_GEMM_GEMV_FORWARD
2025-10-08 11:11:52 +02:00
Martin Kroeker
7af2225354
Merge pull request #5490 from martin-frbg/issue5489
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fix unspecified array size in DGEMV clobber list on POWER10
2025-10-08 01:03:47 -07:00
Martin Kroeker
46fc6c0794
fix unspecified array size in clobber list
2025-10-08 08:23:24 +02:00
Martin Kroeker
064751ee65
Merge pull request #5481 from ChipKerchner/vectorSBGEMV
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Add SBGEMV and SHGEMV routines to RISC-V
2025-10-07 13:31:03 -07:00
Chip Kerchner
ba143f3288
Merge remote-tracking branch 'refs/remotes/origin/develop' into develop
2025-10-07 19:01:11 +00:00
Martin Kroeker
de43ccc566
Merge pull request #5485 from Mousius/shgemv-infra
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Add Infrastructure for SHGEMV
2025-10-07 11:17:36 -07:00
Chip Kerchner
f552040c5d
Fix stride issue.
2025-10-07 17:17:18 +00:00
Chris Sidebottom
37fc3bbca0
Add Infrastructure for SHGEMV
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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
8918247207
Merge pull request #5483 from Mousius/bgemm-correctness
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Fix bf16->f32 conversion for NEOVERSEV1 and NEOVERSEN2 targets
2025-10-07 07:55:17 -07:00
Martin Kroeker
106fabcd40
Merge pull request #5484 from martin-frbg/cirrusbsd_upd
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Cirrus CI: Update FreeBSD instances to 14.3
2025-10-07 07:27:42 -07:00
Chip Kerchner
aecb7f9537
Change signature of SBGEMV.
2025-10-07 13:14:20 +00:00
Martin Kroeker
db9e7ac224
Update FreeBSD instances to 14.3
2025-10-07 13:55:35 +02:00
Chris Sidebottom
958f721e36
Beta fix for generic gemv T
2025-10-07 10:01:12 +00:00
Chris Sidebottom
578e7dae85
Fix bf16->f32 conversion for NEOVERSEV1 and NEOVERSEN2 targets
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This fixes an issue originally introduced with the BGEMM kernel.
I've updated the tests to run with `beta=1.0` so as to test loading and
updating from C.
Alongside this, the tests now return sensible return values to reduce
the risk of them being ignored.
Also fixed a bug in `generic/gemv_t.c` resulting in weird outputs for
`bgemv`.
2025-10-06 18:05:58 +00:00
Chip Kerchner
809e1cba8f
Better FP16 vectorized GEMV - 20% faster.
2025-10-06 13:19:03 +00:00
Chip Kerchner
e07a9ae418
Merge branch 'develop' into vectorSBGEMV
2025-10-03 17:13:29 +00:00
Chip Kerchner
1eafda12ad
Merge branch 'develop' of https://github.com/OpenMathLib/OpenBLAS into develop
2025-10-03 17:12:56 +00:00
Chip Kerchner
588f0e87cc
Add SBGEMV and SHGEMV routines to RISC-V.
2025-10-03 17:09:16 +00:00
Martin Kroeker
b48a089d75
Change all aligned moves to unaligned
2025-10-01 23:36:48 +02:00
Martin Kroeker
e939c6c315
Merge pull request #5471 from quic/topic/ssymm_direct_sme1
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Support for SME1 based ssymm_direct kernel for cblas_ssymm level 3 API
2025-10-01 06:22:36 -07:00
Martin Kroeker
03c8d1010f
Merge pull request #5476 from ChipKerchner/fasterGEMVNRISCV
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Tranverse matrix data in a cache friendly manner for GEMV_N (RISCV)
2025-10-01 00:38:36 -07:00
Martin Kroeker
3eed1883cd
Merge pull request #5475 from martin-frbg/issue5424
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Fix Fortran compiler autodetection in the presence of compiler arguments
2025-09-30 15:45:59 -07:00
Chip Kerchner
36f9cb85b1
Fix pre-RVV 1.0.
2025-09-30 22:41:31 +00:00
Chip Kerchner
2d82d144e2
Tranverse matrix data in a cache friendly manner for GEMV_N (RISCV).
2025-09-30 21:22:10 +00:00
Chip Kerchner
dd7a1d6d4d
Merge branch 'develop' of https://github.com/OpenMathLib/OpenBLAS into develop
2025-09-30 20:16:19 +00:00
Martin Kroeker
b7c8c5c190
Fix autodetection in the presence of compiler arguments
2025-09-30 21:29:24 +02:00
