- Enabled AVX2 TRSM + GEMM kernel path, when GEMM is called
from TRSM context it will invoke AVX2 GEMM kernels instead
of the default AVX-512 GEMM kernels.
- The default context has the block sizes for AVX512 GEMM
kernels, however, TRSM uses AVX2 GEMM kernels and they
need different block sizes.
- Added new API bli_zen4_override_trsm_blkszs(). It overrides
default block sizes in context with block sizes needed for
AVX2 GEMM kernels.
- Added new API bli_zen4_restore_default_blkszs(). It restores
The block sizes to there default values (as needed by default
AVX512 GEMM kernels).
- Updated bli_trsm_front() to override the block sizes in the
context needed by TRSM + AVX2 GEMM kernels and restore them
to the default values at the end of this function. It is done
in bli_trsm_front() so that we override the context before
creating different threads.
AMD-Internal: [CPUPL-2225]
Change-Id: Ie92d0fc40f94a32dfb865fe3771dc14ed7884c55
2ba2fb2b63