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docs/zink: add GL 4.0 requirements 

Reviewed-By: Mike Blumenkrantz <michael.blumenkrantz@gmail.com>
Reviewed-by: Hoe Hao Cheng <haochengho12907@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8648>
This commit is contained in:
Erik Faye-Lund 2021-01-22 11:04:33 +01:00 committed by Marge Bot
parent 4374e8e99f
commit c3d7de47cd
1 changed files with 25 additions and 0 deletions
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docs/drivers/zink.rst
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@ -96,6 +96,29 @@ supported, although some of these might not actually get verified:
* `VK_EXT_vertex_attribute_divisor`_
OpenGL 4.0
^^^^^^^^^^
For OpenGL 4.0 support, the following additional requirements needs to be
supported:
* ``VkPhysicalDeviceFeatures``:
* ``sampleRateShading``
* ``tessellationShader``
* ``imageCubeArray``
* Device extensions:
* `VK_KHR_maintenance2`_
* `VK_KHR_vulkan_memory_model`
* Formats features:
* ```VK_FORMAT_R32G32B32_SFLOAT```: ```VK_FORMAT_FEATURE_SAMPLED_IMAGE_BIT```
* ```VK_FORMAT_R32G32B32_SINT```: ```VK_FORMAT_FEATURE_SAMPLED_IMAGE_BIT```
* ```VK_FORMAT_R32G32B32_UINT```: ```VK_FORMAT_FEATURE_SAMPLED_IMAGE_BIT```
Debugging
---------
@ -142,3 +165,5 @@ questions, don't hesitate to visit `#zink on FreeNode
.. _VK_EXT_transform_feedback: https://www.khronos.org/registry/vulkan/specs/1.2-extensions/man/html/VK_EXT_transform_feedback.html
.. _VK_EXT_conditional_rendering: https://www.khronos.org/registry/vulkan/specs/1.2-extensions/man/html/VK_EXT_conditional_rendering.html
.. _VK_EXT_vertex_attribute_divisor: https://www.khronos.org/registry/vulkan/specs/1.2-extensions/man/html/VK_EXT_vertex_attribute_divisor.html
.. _VK_KHR_maintenance2: https://www.khronos.org/registry/vulkan/specs/1.2-extensions/man/html/VK_KHR_maintenance2.html
.. _VK_KHR_vulkan_memory_model: https://www.khronos.org/registry/vulkan/specs/1.2-extensions/man/html/VK_KHR_vulkan_memory_model.html