[Mesa-dev] [RFC v2 13/22] RFC: vulkan: Update registry for MESAX dma_buf extensions
Louis-Francis Ratté-Boulianne
lfrb at collabora.com
Thu Aug 31 04:24:19 UTC 2017
From: Chad Versace <chadversary at chromium.org>
Update vulkan.h and vk.xml from [1]:
git://github.com/chadversary/vulkan-spec
refs/tags/chadv/test/2017-03-06-VK_MESAX_external
This pulls in the following extensions:
- VK_EXT_get_image_properties
- VK_MESAX_external_memory_dma_buf
- VK_MESAX_external_image_dma_buf
WARNING: These extension are still drafts. Khronos has not yet merged
them into the Vulkan spec. Up-to-date extension drafts and headers are
in my work-in-progress branch [2].
Reference[1]: https://github.com/chadversary/vulkan-spec/commits/chadv/test/2017-03-06-VK_MESAX_external
Reference[2]: https://github.com/chadversary/vulkan-spec/commits/wip/1.0-VK_MESAX_external
---
include/vulkan/vulkan.h | 105 ++++++++++++++++++++++++++++++++++++++++++
src/vulkan/registry/vk.xml | 111 ++++++++++++++++++++++++++++++++++++++++-----
2 files changed, 204 insertions(+), 12 deletions(-)
diff --git a/include/vulkan/vulkan.h b/include/vulkan/vulkan.h
index a297bae4e9..9fa0f0fb14 100644
--- a/include/vulkan/vulkan.h
+++ b/include/vulkan/vulkan.h
@@ -319,6 +319,12 @@ typedef enum VkStructureType {
VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_VARIABLE_POINTER_FEATURES_KHR = 1000120000,
VK_STRUCTURE_TYPE_IOS_SURFACE_CREATE_INFO_MVK = 1000122000,
VK_STRUCTURE_TYPE_MACOS_SURFACE_CREATE_INFO_MVK = 1000123000,
+ VK_STRUCTURE_TYPE_DMA_BUF_FORMAT_PROPERTIES_MESAX = 1000126000,
+ VK_STRUCTURE_TYPE_DMA_BUF_IMAGE_FORMAT_PROPERTIES_MESAX = 1000126001,
+ VK_STRUCTURE_TYPE_IMPORT_IMAGE_DMA_BUF_INFO_MESAX = 1000126002,
+ VK_STRUCTURE_TYPE_EXPORT_IMAGE_DMA_BUF_INFO_MESAX = 1000126003,
+ VK_STRUCTURE_TYPE_IMAGE_PROPERTIES_MESAX = 1000126004,
+ VK_STRUCTURE_TYPE_IMAGE_DMA_BUF_PROPERTIES_MESAX = 1000126005,
VK_STRUCTURE_TYPE_MEMORY_DEDICATED_REQUIREMENTS_KHR = 1000127000,
VK_STRUCTURE_TYPE_MEMORY_DEDICATED_ALLOCATE_INFO_KHR = 1000127001,
VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_SAMPLER_FILTER_MINMAX_PROPERTIES_EXT = 1000130000,
@@ -333,6 +339,7 @@ typedef enum VkStructureType {
VK_STRUCTURE_TYPE_PIPELINE_COLOR_BLEND_ADVANCED_STATE_CREATE_INFO_EXT = 1000148002,
VK_STRUCTURE_TYPE_PIPELINE_COVERAGE_TO_COLOR_STATE_CREATE_INFO_NV = 1000149000,
VK_STRUCTURE_TYPE_PIPELINE_COVERAGE_MODULATION_STATE_CREATE_INFO_NV = 1000152000,
+ VK_STRUCTURE_TYPE_IMAGE_PROPERTIES_EXT = 1000199000,
VK_STRUCTURE_TYPE_BEGIN_RANGE = VK_STRUCTURE_TYPE_APPLICATION_INFO,
VK_STRUCTURE_TYPE_END_RANGE = VK_STRUCTURE_TYPE_LOADER_DEVICE_CREATE_INFO,
VK_STRUCTURE_TYPE_RANGE_SIZE = (VK_STRUCTURE_TYPE_LOADER_DEVICE_CREATE_INFO - VK_STRUCTURE_TYPE_APPLICATION_INFO + 1),
@@ -4119,6 +4126,7 @@ typedef enum VkExternalMemoryHandleTypeFlagBitsKHR {
VK_EXTERNAL_MEMORY_HANDLE_TYPE_D3D11_TEXTURE_KMT_BIT_KHR = 0x00000010,
VK_EXTERNAL_MEMORY_HANDLE_TYPE_D3D12_HEAP_BIT_KHR = 0x00000020,
VK_EXTERNAL_MEMORY_HANDLE_TYPE_D3D12_RESOURCE_BIT_KHR = 0x00000040,
+ VK_EXTERNAL_MEMORY_HANDLE_TYPE_DMA_BUF_BIT_MESAX = 0x00020000,
VK_EXTERNAL_MEMORY_HANDLE_TYPE_FLAG_BITS_MAX_ENUM_KHR = 0x7FFFFFFF
} VkExternalMemoryHandleTypeFlagBitsKHR;
typedef VkFlags VkExternalMemoryHandleTypeFlagsKHR;
@@ -6303,6 +6311,103 @@ VKAPI_ATTR VkResult VKAPI_CALL vkCreateMacOSSurfaceMVK(
#endif
#endif /* VK_USE_PLATFORM_MACOS_MVK */
+#define VK_MESAX_external_memory_dma_buf 1
+#define VK_MESAX_EXTERNAL_MEMORY_DMA_BUF_SPEC_VERSION 0
+#define VK_MESAX_EXTERNAL_MEMORY_DMA_BUF_EXTENSION_NAME "VK_MESAX_external_memory_dma_buf"
+
+
+#define VK_MESAX_external_image_dma_buf 1
+#define VK_MESAX_EXTERNAL_IMAGE_DMA_BUF_SPEC_VERSION 0
+#define VK_MESAX_EXTERNAL_IMAGE_DMA_BUF_EXTENSION_NAME "VK_MESAX_external_image_dma_buf"
+
+typedef struct VkDmaBufFormatModifierPropertiesMESAX {
+ uint64_t drmFormatModifier;
+ VkFormatFeatureFlags imageFeatures;
+} VkDmaBufFormatModifierPropertiesMESAX;
+
+typedef struct VkDmaBufFormatPropertiesMESAX {
+ VkStructureType sType;
+ void* pNext;
+ uint32_t modifierCount;
+ VkDmaBufFormatModifierPropertiesMESAX* pModifierProperties;
+} VkDmaBufFormatPropertiesMESAX;
+
+typedef struct VkDmaBufImageFormatModifierPropertiesMESAX {
+ uint64_t drmFormatModifier;
+ VkDeviceSize maxRowPitch;
+ VkDeviceSize rowPitchAlignment;
+ VkImageFormatProperties imageFormatProperties;
+} VkDmaBufImageFormatModifierPropertiesMESAX;
+
+typedef struct VkDmaBufImageFormatPropertiesMESAX {
+ VkStructureType sType;
+ void* pNext;
+ uint32_t modifierCount;
+ VkDmaBufImageFormatModifierPropertiesMESAX* pModifierProperties;
+} VkDmaBufImageFormatPropertiesMESAX;
+
+typedef struct VkImportImageDmaBufPlaneInfoMESAX {
+ VkDeviceSize offset;
+ VkDeviceSize size;
+ VkDeviceSize rowPitch;
+} VkImportImageDmaBufPlaneInfoMESAX;
+
+typedef struct VkImportImageDmaBufInfoMESAX {
+ VkStructureType sType;
+ const void* pNext;
+ uint64_t drmFormatModifier;
+ uint32_t planeCount;
+ const VkImportImageDmaBufPlaneInfoMESAX* pPlanes;
+} VkImportImageDmaBufInfoMESAX;
+
+typedef struct VkExportImageDmaBufInfoMESAX {
+ VkStructureType sType;
+ const void* pNext;
+ uint32_t drmFormatModifierCount;
+ const uint64_t* pDrmFormatModifiers;
+} VkExportImageDmaBufInfoMESAX;
+
+typedef struct VkImagePropertiesMESAX {
+ VkStructureType sType;
+ void* pNext;
+} VkImagePropertiesMESAX;
+
+typedef struct VkImageDmaBufPlanePropertiesMESAX {
+ VkDeviceSize offset;
+ VkDeviceSize size;
+ VkDeviceSize rowPitch;
+} VkImageDmaBufPlanePropertiesMESAX;
+
+typedef struct VkImageDmaBufPropertiesMESAX {
+ VkStructureType sType;
+ void* pNext;
+ uint64_t drmFormatModifier;
+ uint32_t planeCount;
+ VkImageDmaBufPlanePropertiesMESAX* pPlanes;
+} VkImageDmaBufPropertiesMESAX;
+
+
+
+#define VK_EXT_get_image_properties 1
+#define VK_EXT_GET_IMAGE_PROPERTIES_SPEC_VERSION 1
+#define VK_EXT_GET_IMAGE_PROPERTIES_EXTENSION_NAME "VK_EXT_get_image_properties"
+
+typedef struct VkImagePropertiesEXT {
+ VkStructureType sType;
+ void* pNext;
+} VkImagePropertiesEXT;
+
+
+typedef VkResult (VKAPI_PTR *PFN_vkGetImagePropertiesEXT)(VkDevice device, VkImage image, VkImagePropertiesEXT* pProperties);
+
+#ifndef VK_NO_PROTOTYPES
+VKAPI_ATTR VkResult VKAPI_CALL vkGetImagePropertiesEXT(
+ VkDevice device,
+ VkImage image,
+ VkImagePropertiesEXT* pProperties);
+#endif
+
+
#define VK_EXT_sampler_filter_minmax 1
#define VK_EXT_SAMPLER_FILTER_MINMAX_SPEC_VERSION 1
#define VK_EXT_SAMPLER_FILTER_MINMAX_EXTENSION_NAME "VK_EXT_sampler_filter_minmax"
diff --git a/src/vulkan/registry/vk.xml b/src/vulkan/registry/vk.xml
index f0a1cd625b..1b7196777d 100644
--- a/src/vulkan/registry/vk.xml
+++ b/src/vulkan/registry/vk.xml
@@ -2472,6 +2472,66 @@ private version is maintained in the 1.0 branch of the member gitlab server.
<member><type>uint32_t</type> <name>coverageModulationTableCount</name></member>
<member noautovalidity="true" optional="true" len="coverageModulationTableCount">const <type>float</type>* <name>pCoverageModulationTable</name></member>
</type>
+ <type category="struct" name="VkImagePropertiesEXT">
+ <member values="VK_STRUCTURE_TYPE_IMAGE_PROPERTIES_EXT"><type>VkStructureType</type> <name>sType</name></member>
+ <member><type>void</type>* <name>pNext</name></member>
+ </type>
+ <type category="struct" name="VkDmaBufFormatModifierPropertiesMESAX">
+ <member><type>uint64_t</type> <name>drmFormatModifier</name></member>
+ <member><type>VkFormatFeatureFlags</type> <name>imageFeatures</name></member>
+ </type>
+ <type category="struct" name="VkDmaBufFormatPropertiesMESAX">
+ <member values="VK_STRUCTURE_TYPE_DMA_BUF_FORMAT_PROPERTIES_MESAX"><type>VkStructureType</type> <name>sType</name></member>
+ <member><type>void</type>* <name>pNext</name></member>
+ <member optional="true"><type>uint32_t</type> <name>modifierCount</name></member>
+ <member optional="true" len="modifierCount"><type>VkDmaBufFormatModifierPropertiesMESAX</type>* <name>pModifierProperties</name></member>
+ </type>
+ <type category="struct" name="VkDmaBufImageFormatModifierPropertiesMESAX">
+ <member><type>uint64_t</type> <name>drmFormatModifier</name></member>
+ <member><type>VkDeviceSize</type> <name>maxRowPitch</name></member>
+ <member><type>VkDeviceSize</type> <name>rowPitchAlignment</name></member>
+ <member><type>VkImageFormatProperties</type> <name>imageFormatProperties</name></member>
+ </type>
+ <type category="struct" name="VkDmaBufImageFormatPropertiesMESAX">
+ <member values="VK_STRUCTURE_TYPE_DMA_BUF_IMAGE_FORMAT_PROPERTIES_MESAX"><type>VkStructureType</type> <name>sType</name></member>
+ <member><type>void</type>* <name>pNext</name></member>
+ <member optional="true"><type>uint32_t</type> <name>modifierCount</name></member>
+ <member optional="true" len="modifierCount"><type>VkDmaBufImageFormatModifierPropertiesMESAX</type>* <name>pModifierProperties</name></member>
+ </type>
+ <type category="struct" name="VkImportImageDmaBufPlaneInfoMESAX">
+ <member><type>VkDeviceSize</type> <name>offset</name></member>
+ <member><type>VkDeviceSize</type> <name>size</name></member>
+ <member><type>VkDeviceSize</type> <name>rowPitch</name></member>
+ </type>
+ <type category="struct" name="VkImportImageDmaBufInfoMESAX">
+ <member values="VK_STRUCTURE_TYPE_IMPORT_IMAGE_DMA_BUF_INFO_MESAX"><type>VkStructureType</type> <name>sType</name></member>
+ <member>const <type>void</type>* <name>pNext</name></member>
+ <member><type>uint64_t</type> <name>drmFormatModifier</name></member>
+ <member optional="true"><type>uint32_t</type> <name>planeCount</name></member>
+ <member len="planeCount">const <type>VkImportImageDmaBufPlaneInfoMESAX</type>* <name>pPlanes</name></member>
+ </type>
+ <type category="struct" name="VkExportImageDmaBufInfoMESAX">
+ <member values="VK_STRUCTURE_TYPE_EXPORT_IMAGE_DMA_BUF_INFO_MESAX"><type>VkStructureType</type> <name>sType</name></member>
+ <member>const <type>void</type>* <name>pNext</name></member>
+ <member optional="true"><type>uint32_t</type> <name>drmFormatModifierCount</name></member>
+ <member len="drmFormatModifierCount">const <type>uint64_t</type>* <name>pDrmFormatModifiers</name></member>
+ </type>
+ <type category="struct" name="VkImagePropertiesMESAX">
+ <member values="VK_STRUCTURE_TYPE_IMAGE_PROPERTIES_MESAX"><type>VkStructureType</type> <name>sType</name></member>
+ <member><type>void</type>* <name>pNext</name></member>
+ </type>
+ <type category="struct" name="VkImageDmaBufPlanePropertiesMESAX">
+ <member><type>VkDeviceSize</type> <name>offset</name></member>
+ <member><type>VkDeviceSize</type> <name>size</name></member>
+ <member><type>VkDeviceSize</type> <name>rowPitch</name></member>
+ </type>
+ <type category="struct" name="VkImageDmaBufPropertiesMESAX">
+ <member values="VK_STRUCTURE_TYPE_IMAGE_DMA_BUF_PROPERTIES_MESAX"><type>VkStructureType</type> <name>sType</name></member>
+ <member><type>void</type>* <name>pNext</name></member>
+ <member><type>uint64_t</type> <name>drmFormatModifier</name></member>
+ <member optional="true"><type>uint32_t</type> <name>planeCount</name></member>
+ <member optional="true" len="planeCount"><type>VkImageDmaBufPlanePropertiesMESAX</type>* <name>pPlanes</name></member>
+ </type>
</types>
<comment>Vulkan enumerant (token) definitions</comment>
@@ -5139,6 +5199,12 @@ private version is maintained in the 1.0 branch of the member gitlab server.
<param optional="false,true"><type>uint32_t</type>* <name>pSparseMemoryRequirementCount</name></param>
<param optional="true" len="pSparseMemoryRequirementCount"><type>VkSparseImageMemoryRequirements2KHR</type>* <name>pSparseMemoryRequirements</name></param>
</command>
+ <command successcodes="VK_SUCCESS">
+ <proto><type>VkResult</type> <name>vkGetImagePropertiesEXT</name></proto>
+ <param><type>VkDevice</type> <name>device</name></param>
+ <param><type>VkImage</type> <name>image</name></param>
+ <param><type>VkImagePropertiesEXT</type>* <name>pProperties</name></param>
+ </command>
</commands>
<feature api="vulkan" name="VK_VERSION_1_0" number="1.0" comment="Vulkan core API interface definitions">
@@ -6616,18 +6682,36 @@ private version is maintained in the 1.0 branch of the member gitlab server.
<enum value=""VK_MVK_moltenvk"" name="VK_MVK_MOLTENVK_EXTENSION_NAME"/>
</require>
</extension>
- <extension name="VK_MESA_extension_126" number="126" author="MESA" contact="Chad Versace @chadversary" supported="disabled">
+ <extension name="VK_MESAX_external_memory_dma_buf" number="126" type="device" requires="VK_KHX_external_memory_fd" author="MESA" contact="Chad Versace @chadversary" supported="vulkan">
<require>
- <enum value="0" name="VK_MESA_EXTENSION_126_SPEC_VERSION"/>
- <enum value=""VK_MESA_extension_126"" name="VK_MESA_EXTENSION_126_EXTENSION_NAME"/>
+ <enum value="0" name="VK_MESAX_EXTERNAL_MEMORY_DMA_BUF_SPEC_VERSION"/>
+ <enum value=""VK_MESAX_external_memory_dma_buf"" name="VK_MESAX_EXTERNAL_MEMORY_DMA_BUF_EXTENSION_NAME"/>
+ <!-- FINISHME(mesa): placeholder bitpos -->
+ <enum bitpos="17" extends="VkExternalMemoryHandleTypeFlagBitsKHX" name="VK_EXTERNAL_MEMORY_HANDLE_TYPE_DMA_BUF_BIT_MESAX"/>
</require>
- </extension>
- <extension name="VK_MESA_extension_127" number="127" author="MESA" contact="Chad Versace @chadversary" supported="disabled">
- <require>
- <enum value="0" name="VK_MESA_EXTENSION_127_SPEC_VERSION"/>
- <enum value=""VK_MESA_extension_127"" name="VK_MESA_EXTENSION_127_EXTENSION_NAME"/>
+ </extension>
+ <extension name="VK_MESAX_external_image_dma_buf" number="127" type="device" requires="VK_MESAX_external_memory_dma_buf" author="MESA" contact="Chad Versace @chadversary" supported="vulkan">
+ <require>
+ <enum value="0" name="VK_MESAX_EXTERNAL_IMAGE_DMA_BUF_SPEC_VERSION"/>
+ <enum value=""VK_MESAX_external_image_dma_buf"" name="VK_MESAX_EXTERNAL_IMAGE_DMA_BUF_EXTENSION_NAME"/>
+ <enum offset="0" extends="VkStructureType" name="VK_STRUCTURE_TYPE_DMA_BUF_FORMAT_PROPERTIES_MESAX"/>
+ <enum offset="1" extends="VkStructureType" name="VK_STRUCTURE_TYPE_DMA_BUF_IMAGE_FORMAT_PROPERTIES_MESAX"/>
+ <enum offset="2" extends="VkStructureType" name="VK_STRUCTURE_TYPE_IMPORT_IMAGE_DMA_BUF_INFO_MESAX"/>
+ <enum offset="3" extends="VkStructureType" name="VK_STRUCTURE_TYPE_EXPORT_IMAGE_DMA_BUF_INFO_MESAX"/>
+ <enum offset="4" extends="VkStructureType" name="VK_STRUCTURE_TYPE_IMAGE_PROPERTIES_MESAX"/>
+ <enum offset="5" extends="VkStructureType" name="VK_STRUCTURE_TYPE_IMAGE_DMA_BUF_PROPERTIES_MESAX"/>
+ <type name="VkDmaBufFormatPropertiesMESAX"/>
+ <type name="VkDmaBufFormatModifierPropertiesMESAX"/>
+ <type name="VkDmaBufImageFormatPropertiesMESAX"/>
+ <type name="VkDmaBufImageFormatModifierPropertiesMESAX"/>
+ <type name="VkImportImageDmaBufInfoMESAX"/>
+ <type name="VkImportImageDmaBufPlaneInfoMESAX"/>
+ <type name="VkExportImageDmaBufInfoMESAX"/>
+ <type name="VkImagePropertiesMESAX"/>
+ <type name="VkImageDmaBufPropertiesMESAX"/>
+ <type name="VkImageDmaBufPlanePropertiesMESAX"/>
</require>
- </extension>
+ </extension>
<extension name="VK_KHR_dedicated_allocation" number="128" type="device" author="KHR" contact="James Jones @cubanismo" supported="vulkan">
<require>
<enum value="3" name="VK_KHR_DEDICATED_ALLOCATION_SPEC_VERSION"/>
@@ -6899,10 +6983,13 @@ private version is maintained in the 1.0 branch of the member gitlab server.
<enum value=""VK_KHR_extension_158"" name="VK_KHR_EXTENSION_158_EXTENSION_NAME"/>
</require>
</extension>
- <extension name="VK_EXT_extension_159" number="159" author="EXT" contact="Chad Versace @chadversary" supported="disabled">
+ <extension name="VK_EXT_get_image_properties" number="159" type="device" author="EXT" contact="Chad Versace @chadversary" supported="vulkan">
<require>
- <enum value="0" name="VK_EXT_EXTENSION_159_SPEC_VERSION"/>
- <enum value=""VK_EXT_extension_159"" name="VK_EXT_EXTENSION_159_EXTENSION_NAME"/>
+ <enum value="1" name="VK_EXT_GET_IMAGE_PROPERTIES_SPEC_VERSION"/>
+ <enum value=""VK_EXT_get_image_properties"" name="VK_EXT_GET_IMAGE_PROPERTIES_EXTENSION_NAME"/>
+ <enum offset="0" extends="VkStructureType" name="VK_STRUCTURE_TYPE_IMAGE_PROPERTIES_EXT"/>
+ <type name="VkImagePropertiesEXT"/>
+ <command name="vkGetImagePropertiesEXT"/>
</require>
</extension>
<extension name="VK_EXT_extension_160" number="160" author="EXT" contact="Mark Young @MarkY_LunarG" supported="disabled">
--
2.13.0
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