Registered Extension Number

199

Revision

1

Ratification Status

Not ratified

Extension and Version Dependencies

SPIR-V Dependencies

Contact

Other Extension Metadata

Last Modified Date

2018-03-17

Interactions and External Dependencies
Contributors
  • Jeff Bolz, NVIDIA

Description

This extension enables support for a new class of group operations on subgroups via the GL_NV_shader_subgroup_partitioned GLSL extension and SPV_NV_shader_subgroup_partitioned SPIR-V extension. Support for these new operations is advertised via the VK_SUBGROUP_FEATURE_PARTITIONED_BIT_NV bit.

This extension requires Vulkan 1.1, for general subgroup support.

New Enum Constants

  • VK_NV_SHADER_SUBGROUP_PARTITIONED_EXTENSION_NAME

  • VK_NV_SHADER_SUBGROUP_PARTITIONED_SPEC_VERSION

  • Extending VkSubgroupFeatureFlagBits:

    • VK_SUBGROUP_FEATURE_PARTITIONED_BIT_NV

Version History

  • Revision 1, 2018-03-17 (Jeff Bolz)

    • Internal revisions

See Also

No cross-references are available

Document Notes

For more information, see the Vulkan Specification

This page is a generated document. Fixes and changes should be made to the generator scripts, not directly.

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SPDX-License-Identifier: CC-BY-4.0