hipBLASLt 0.2.0 for ROCm 5.6.1

Added

• Added CI tests for tensilelite
• Initilized extension group gemm APIs (FP16 only)
• Added group gemm sample app: example_hipblaslt_groupedgemm

Fixed

• Fixed ScaleD kernel incorrect results

Optimizations

• Tuned equality sizes for HHS data type
• Reduced host side overhead for hipblasLtMatmul()
• Removed unused kernel arguments
• Schedule valus setup before first s_waitcnt
• Refactored tensilelite host codes
• Optimized building time

hipBLASLt 0.2.0 for ROCm 5.6.0

Added

• Added CI tests for tensilelite
• Initilized extension group gemm APIs (FP16 only)
• Added group gemm sample app: example_hipblaslt_groupedgemm

Fixed

• Fixed ScaleD kernel incorrect results

Optimizations

• Tuned equality sizes for HHS data type
• Reduced host side overhead for hipblasLtMatmul()
• Removed unused kernel arguments
• Schedule valus setup before first s_waitcnt
• Refactored tensilelite host codes
• Optimized building time

hipBLASLt 0.1.0 for ROCm 5.5.1

hipBLASLt code for ROCm 5.5.1 did not change. The library was rebuilt for the updated ROCm 5.5.1 stack.

hipBLASLt 0.1.0 for ROCm 5.5.0

Added

• Enable hipBLASLt APIs
• Support gfx90a
• Support problem type: fp32, fp16, bf16
• Support activation: relu, gelu
• Support bias vector
• Support Scale D vector
• Integreate with tensilelite kernel generator
• Add Gtest: hipblaslt-test
• Add full function tool: hipblaslt-bench
• Add sample app: example_hipblaslt_preference

Optimizations

• Gridbase solution search algorithm for untuned size
• Tune 10k sizes for each problem type