Advanced Micro Devices, Inc.
GRAPHICS PROCESSING UNIT PROFILING TOOL VIRTUALIZATION

Abstract:

The present disclosure relates to techniques for allocating performance counters to virtual functions in response to a request from a respective one of the virtual functions. In response to receiving a request from a respective one of the virtual functions for a performance counter, a security processor is configured to allocate, via a controller, a register associated with a processor to the virtual function, such that the register is configured to implement the performance counter.