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anv: Add boilerplate for VK_NV_mesh_shader 

Use minimum values for the properties.

Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Reviewed-by: Marcin Ślusarz <marcin.slusarz@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/13662>
This commit is contained in:
Caio Oliveira 2021-05-18 12:13:52 -07:00 committed by Marge Bot
parent c93cbc77f7
commit 325ac235a7
2 changed files with 69 additions and 0 deletions
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36
src/intel/vulkan/anv_device.c
View File

@ -1596,6 +1596,14 @@ void anv_GetPhysicalDeviceFeatures2(
break;
}
case VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_MESH_SHADER_FEATURES_NV: {
VkPhysicalDeviceMeshShaderFeaturesNV *features =
(VkPhysicalDeviceMeshShaderFeaturesNV *)ext;
features->taskShader = false;
features->meshShader = false;
break;
}
case VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_MUTABLE_DESCRIPTOR_TYPE_FEATURES_VALVE: {
VkPhysicalDeviceMutableDescriptorTypeFeaturesVALVE *features =
(VkPhysicalDeviceMutableDescriptorTypeFeaturesVALVE *)ext;
@ -2386,6 +2394,34 @@ void anv_GetPhysicalDeviceProperties2(
break;
}
case VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_MESH_SHADER_PROPERTIES_NV: {
VkPhysicalDeviceMeshShaderPropertiesNV *props =
(VkPhysicalDeviceMeshShaderPropertiesNV *)ext;
props->maxDrawMeshTasksCount = UINT16_MAX;
props->maxTaskWorkGroupInvocations = 32;
props->maxTaskWorkGroupSize[0] = 32;
props->maxTaskWorkGroupSize[1] = 1;
props->maxTaskWorkGroupSize[2] = 1;
props->maxTaskTotalMemorySize = 16 * 1024;
props->maxTaskOutputCount = UINT16_MAX;
props->maxMeshWorkGroupInvocations = 32;
props->maxMeshWorkGroupSize[0] = 32;
props->maxMeshWorkGroupSize[1] = 1;
props->maxMeshWorkGroupSize[2] = 1;
props->maxMeshTotalMemorySize = 16 * 1024;
props->maxMeshOutputVertices = 256;
props->maxMeshOutputPrimitives = 256;
props->maxMeshMultiviewViewCount = 1;
props->meshOutputPerVertexGranularity = 32;
props->meshOutputPerPrimitiveGranularity = 32;
break;
}
case VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_PCI_BUS_INFO_PROPERTIES_EXT: {
VkPhysicalDevicePCIBusInfoPropertiesEXT *properties =
(VkPhysicalDevicePCIBusInfoPropertiesEXT *)ext;

33
src/intel/vulkan/genX_cmd_buffer.c
View File

@ -4838,6 +4838,39 @@ void genX(CmdEndTransformFeedbackEXT)(
cmd_buffer->state.gfx.dirty |= ANV_CMD_DIRTY_XFB_ENABLE;
}
void
genX(CmdDrawMeshTasksNV)(
VkCommandBuffer commandBuffer,
uint32_t taskCount,
uint32_t firstTask)
{
unreachable("Unimplemented");
}
void
genX(CmdDrawMeshTasksIndirectNV)(
VkCommandBuffer commandBuffer,
VkBuffer buffer,
VkDeviceSize offset,
uint32_t drawCount,
uint32_t stride)
{
unreachable("Unimplemented");
}
void
genX(CmdDrawMeshTasksIndirectCountNV)(
VkCommandBuffer commandBuffer,
VkBuffer buffer,
VkDeviceSize offset,
VkBuffer countBuffer,
VkDeviceSize countBufferOffset,
uint32_t maxDrawCount,
uint32_t stride)
{
unreachable("Unimplemented");
}
void
genX(cmd_buffer_flush_compute_state)(struct anv_cmd_buffer *cmd_buffer)
{