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22a5a1459f
* Update release number to 124.
Github Issues:
* Fix Makefile SPECREMARK macro to work when not building in a git tree
(public issue 992).
* Ignore pname:aspectMask for unused attachments in
slink:VkSubpassDescription2KHR valid usage statements (public pull
request 1028).
* Minor markup / spelling fixes (public pull requests 1035, 1045).
Internal Issues:
* Fix markup in Valid Usage statement for slink:VkCreateFramebuffer
(internal issue 1823).
* Add a new <<synchronization-signal-operation-order, _signal operation
order_>> section to the synchronization chapter which describes in
detail the ordering guarantees provided by the API between fence and
semaphore signal operations (internal merge request 3368).
* Move generated `appendix/meta/` files into the Makefile GENERATED
directory (internal merge request 3381).
New Extensions
* `<<VK_KHR_shader_clock>>`
* `<<VK_KHR_timeline_semaphore>>`
49 lines
991 B
Plaintext
49 lines
991 B
Plaintext
include::{generated}/meta/VK_NV_shader_subgroup_partitioned.txt[]
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*Last Modified Date*::
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2018-03-17
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*Contributors*::
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- Jeff Bolz, NVIDIA
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This extension enables support for a new class of subgroup operations via
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the
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https://github.com/KhronosGroup/GLSL/blob/master/extensions/nv/GL_NV_shader_subgroup_partitioned.txt[`GL_NV_shader_subgroup_partitioned`]
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GLSL extension and
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{spirv}/NV/SPV_NV_shader_subgroup_partitioned.html[`SPV_NV_shader_subgroup_partitioned`]
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SPIR-V extension.
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Support for these new operations is advertised via the
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ename:VK_SUBGROUP_FEATURE_PARTITIONED_BIT_NV bit.
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This extension requires Vulkan 1.1, for general subgroup support.
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=== New Object Types
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None.
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=== New Enum Constants
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* Extending elink:VkSubgroupFeatureFlagBits:
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** ename:VK_SUBGROUP_FEATURE_PARTITIONED_BIT_NV
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=== New Enums
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None.
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=== New Structures
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None.
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=== New Functions
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None.
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=== Issues
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None.
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=== Version History
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* Revision 1, 2018-03-17 (Jeff Bolz)
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- Internal revisions
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