VK_SEC_amigo_profiling

Other Extension Metadata

Last Modified Date

2022-07-29

IP Status

No known IP claims.

Contributors

Ralph Potter, Samsung
Sangrak Oh, Samsung
Jinku Kang, Samsung

This extension is intended to communicate information from layered API implementations such as ANGLE to internal proprietary system schedulers. It has no behavioral implications beyond enabling more intelligent behavior from the system scheduler.

Application developers should avoid using this extension. It is documented solely for the benefit of tools and layer developers, who may need to manipulate pNext chains that include these structures.

There is currently no specification language written for this extension. The links to APIs defined by the extension are to stubs that only include generated content such as API declarations and implicit valid usage statements.

This extension is only intended for use in specific embedded environments with known implementation details, and is therefore undocumented.

New Structures

Extending VkPhysicalDeviceFeatures2, VkDeviceCreateInfo:
- VkPhysicalDeviceAmigoProfilingFeaturesSEC
Extending VkSubmitInfo:
- VkAmigoProfilingSubmitInfoSEC

New Enum Constants

VK_SEC_AMIGO_PROFILING_EXTENSION_NAME
VK_SEC_AMIGO_PROFILING_SPEC_VERSION
Extending VkStructureType:
- VK_STRUCTURE_TYPE_AMIGO_PROFILING_SUBMIT_INFO_SEC
- VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_AMIGO_PROFILING_FEATURES_SEC

Version History

Revision 1, 2022-07-29 (Ralph Potter)
- Initial specification