- updated documentation requirements
- dependency rocSOLVER now depends on rocSPARSE
- added const qualifier to hipBLAS functions (swap, sbmv, spmv, symv, trsm) where missing
- removed support for deprecated hipblasInt8Datatype_t enum
- removed support for deprecated hipblasSetInt8Datatype and hipblasGetInt8Datatype functions
- in-place trmm is deprecated. It will be replaced by trmm which includes both in-place and out-of-place functionality
- added option to opt-in to use __half for hipblasHalf type in the API for c++ users who define HIPBLAS_USE_HIP_HALF
- added scripts to plot performance for multiple functions
- data driven hipblas-bench and hipblas-test execution via external yaml format data files
- client smoke test added for quick validation using command hipblas-test --yaml hipblas_smoke.yaml
- fixed datatype conversion functions to support more rocBLAS/cuBLAS datatypes
- fixed geqrf to return successfully when nullptrs are passed in with n == 0 || m == 0
- fixed getrs to return successfully when given nullptrs with corresponding size = 0
- fixed getrs to give info = -1 when transpose is not an expected type
- fixed gels to return successfully when given nullptrs with corresponding size = 0
- fixed gels to give info = -1 when transpose is not in ('N', 'T') for real cases or not in ('N', 'C') for complex cases
- changed reference code for Windows to OpenBLAS
- hipblas client executables all now begin with hipblas- prefix
- Allow for selection of int8 datatype
- Added support for hipblasXgels and hipblasXgelsStridedBatched operations (with s,d,c,z precisions), only supported with rocBLAS backend
- Added support for hipblasXgelsBatched operations (with s,d,c,z precisions)
- Added --cudapath option to install.sh to allow user to specify which cuda build they would like to use.
- Added --installcuda option to install.sh to install cuda via a package manager. Can be used with new --installcudaversion option to specify which version of cuda to install.
- Fixed #includes to support a compiler version.
- Fixed client dependency support in install.sh
- Packages for test and benchmark executables on all supported OSes using CPack.
- Added File/Folder Reorg Changes with backward compatibility support enabled using ROCM-CMAKE wrapper functions
- Added user-specified initialization option to hipblas-bench
- Fixed version gathering in performance measuring script
- Added library version and device information to hipblas-test output
- Added --rocsolver-path command line option to choose path to pre-built rocSOLVER, as absolute or relative path
- Added --cmake_install command line option to update cmake to minimum version if required
- Added cmake-arg parameter to pass in cmake arguments while building
- Added infrastructure to support readthedocs hipBLAS documentation.
- Added hipblasVersionMinor define. hipblaseVersionMinor remains defined for backwards compatibility.
- Doxygen warnings in hipblas.h header file.
- rocblas-path command line option can be specified as either absolute or relative path
- Help message improvements in install.sh and rmake.py
- Updated googletest dependency from 1.10.0 to 1.11.0
- Added rocSOLVER functions to hipblas-bench
- Added option ROCM_MATHLIBS_API_USE_HIP_COMPLEX to opt-in to use hipFloatComplex and hipDoubleComplex
- Added compilation warning for future trmm changes
- Added documentation to hipblas.h
- Added option to forgo pivoting for getrf and getri when ipiv is nullptr
- Added code coverage option
- Fixed use of incorrect 'HIP_PATH' when building from source.
- Fixed windows packaging
- Allowing negative increments in hipblas-bench
- Removed boost dependency
- Added more support for hipblas-bench
- Added HIPBLAS_STATUS_UNKNOWN for unsupported backend status codes
- Avoid large offset overflow for gemv and hemv in hipblas-test
- Packaging split into a runtime package called hipblas and a development package called hipblas-devel. The development package depends on runtime. The runtime package suggests the development package for all supported OSes except CentOS 7 to aid in the transition. The suggests feature in packaging is introduced as a deprecated feature and will be removed in a future rocm release.
- Added hipblasStatusToString
- Added catch() blocks around API calls to prevent the leak of C++ exceptions
- Made necessary changes to work with rocBLAS' gemm_ex changes. When using rocBLAS backend, hipBLAS will query the preferable layout of int8 data to be passed to gemm_ex, and will pass in the resulting flag. Users must be sure to use the preferable data format when calling gemm_ex with a rocBLAS backend.
- Added hipblas-bench with support for:
- copy, swap, scal
- Added the following functions. All added functions include batched and strided-batched support with rocBLAS backend:
- axpy_ex
- dot_ex
- nrm2_ex
- rot_ex
- scal_ex
- Fixed complex unit test bug caused by incorrect caxpy and zaxpy function signatures
- Added changelog
- Added hipblas-bench with support for:
- gemv, trsm, gemm
- Added rocSOLVER as a cpack dependency
- Added hipblasSetAtomicsMode and hipblasGetAtomicsMode
- No longer look for CUDA backend unless --cuda build flag is passed
- Make device memory reallocate on demand
- Added --static build flag to allow for creating a static library
- Added --rocblas-path command line option to choose path to pre-built rocBLAS
- Added sgetriBatched, dgetriBatched, cgetriBatched, and zgetriBatched
- Added TrsmEx, TrsmBatchedEx, and TrsmStridedBatchedEx
- Added hipblasSetVectorAsync and hipblasGetVectorAsync
- Added hipblasSetMatrixAsync and hipblasGetMatrixAsync
- Added Fortran support for getrf, getrs, geqrf and all variants thereof
- Added the following functions. All added functions include batched and strided-batched support with rocBLAS backend:
- stbsv, dtbsv, ctbsv, ztbsv
- ssymm, dsymm, csymm, zsymm
- cgeam, zgeam
- chemm, zhemm
- strtri, dtrtri, ctrtri, ztrtri
- sdgmm, ddgmm, cdgmm, zdgmm
- Added GemmBatchedEx and GemmStridedBatchedEx
- Added Fortran support for BLAS functions
- Added the following functions. All added functions include batched and strided-batched support with rocBLAS backend:
- sgbmv, dgbmv, cgbmv, zgbmv
- chemv, zhemv
- stbmv, dtbmv, ctbmv, ztbmv
- strmv, trmv, ctrmv, ztrmv
- chbmv, zhbmv
- cher, zher
- cher2, zher2
- chpmv, zhpmv
- chpr, zhpr
- chpr2, zhpr2
- ssbmv, dsbmv
- sspmv, dspmv
- ssymv, dsymv, csymv, zsymv
- stpmv, dtpmv, ctpmv, ztpmv
- cgeru, cgerc, zgeru, zgerc
- sspr, dspr, cspr, zspr
- sspr2, dspr2
- csyr, zsyr
- ssyr2, dsyr2, csyr2, zsyr2
- stpsv, dtpsv, ctpsv, ztpsv
- ctrsv, ztrsv
- cherk, zherk
- cherkx, zherkx
- cher2k, zher2k
- ssyrk, dsyrk, csyrk, zsyrk
- ssyr2k, dsyr2k, csyr2k, zsyr2k
- ssyrkx, dsyrkx, csyrkx, zsyrkx
- ctrmm, ztrmm
- ctrsm, ztrsm