Exception handler for sampling draw dispatch identifiers
AssigneeAdvanced Micro Devices, Inc.
InventorsMichael Mantor, Alexander Fuad Ashkar, Randy Ramsey, Mangesh P. Nijasure, Brian Emberling
Life of this patent
Estimating the term…
Loading patent…
AssigneeAdvanced Micro Devices, Inc.
InventorsMichael Mantor, Alexander Fuad Ashkar, Randy Ramsey, Mangesh P. Nijasure, Brian Emberling
Estimating the term…
The address of the draw or dispatch packet responsible for creating an exception is tied to a shader/wavefront back to the draw command from which it originated. In various embodiments, a method of operating a graphics pipeline and exception handling includes receiving, at a command processor of a graphics processing unit (GPU), an exception signal indicating an occurrence of a pipeline exception at a shader stage of a graphics pipeline. The shader stage generates an exception signal in response to a pipeline exception and transmits the exception signal to the command processor. The command processor determines, based on the exception signal, an address of a command packet responsible for the occurrence of the pipeline exception.
A method, comprising:
A system, comprising:
A non-transitory computer readable medium embodying a set of executable instructions, the set of executable instructions to manipulate at least one processor to:
Dependencies are inferred from the claim text.