Environment variable	Value
ROCBLAS_LAYER A bit mask to control the different types of logging.	ROCBLAS_LAYER == 0: Logging is disabled. ROCBLAS_LAYER & 1 == 1: Trace logging is enabled. ROCBLAS_LAYER & 2 == 1: Bench logging is enabled. ROCBLAS_LAYER & 4 == 1: Profile logging is enabled. ROCBLAS_LAYER & 8 == 1: Internal API logging is enabled.
ROCBLAS_LOG_PATH Sets the full path for logging.	Example: $PWD/logging.txt
ROCBLAS_LOG_TRACE_PATH Specifies the full path for trace logging. If this environment variable is set, the ROCBLAS_LOG_PATH environment variable is ignored for trace logs.	Example: $PWD/trace_logging.txt
ROCBLAS_LOG_BENCH_PATH Specifies the full path for bench logging. If this environment variable is set, the ROCBLAS_LOG_PATH environment variable is ignored for bench logs.	Example: $PWD/bench_logging.txt
ROCBLAS_LOG_PROFILE_PATH Specifies the full path for profile logging. If this environment variable is set, the ROCBLAS_LOG_PATH environment variable is ignored for profile logs.	Example: $PWD/profile_logging.txt