Commit c600494a authored by Matt Turner's avatar Matt Turner Committed by Marge Bot
Browse files

tu: Enable VK_KHR_uniform_buffer_standard_layout

This extension relaxes the alignment requirements to allow the GL std430
layout to be used. freedreno/ir3 already supports this (via
Reviewed-by: Kristian H. Kristensen's avatarKristian H. Kristensen <>
Part-of: <!12495>
parent 07cd30ca
Pipeline #387012 waiting for manual action with stages
in 4 minutes and 11 seconds
......@@ -461,7 +461,7 @@ Vulkan 1.2 -- all DONE: anv, vn
VK_KHR_shader_subgroup_extended_types DONE (anv/gen8+, radv, vn)
VK_KHR_spirv_1_4 DONE (anv, radv, tu, vn)
VK_KHR_timeline_semaphore DONE (anv, lvp, radv, tu, vn)
VK_KHR_uniform_buffer_standard_layout DONE (anv, lvp, radv, v3dv, vn)
VK_KHR_uniform_buffer_standard_layout DONE (anv, lvp, radv, tu, v3dv, vn)
VK_KHR_vulkan_memory_model DONE (anv, radv, tu, vn)
VK_EXT_descriptor_indexing DONE (anv/gen9+, radv, tu, vn)
VK_EXT_host_query_reset DONE (anv, lvp, radv, tu, vn)
......@@ -147,6 +147,7 @@ get_device_extensions(const struct tu_physical_device *device,
.KHR_spirv_1_4 = true,
.KHR_storage_buffer_storage_class = true,
.KHR_swapchain = TU_HAS_SURFACE,
.KHR_uniform_buffer_standard_layout = true,
.KHR_variable_pointers = true,
.KHR_vulkan_memory_model = true,
#ifndef TU_USE_KGSL
......@@ -643,6 +644,12 @@ tu_GetPhysicalDeviceFeatures2(VkPhysicalDevice physicalDevice,
features->vertexAttributeInstanceRateZeroDivisor = true;
VkPhysicalDeviceUniformBufferStandardLayoutFeaturesKHR *features =
(VkPhysicalDeviceUniformBufferStandardLayoutFeaturesKHR *)ext;
features->uniformBufferStandardLayout = true;
VkPhysicalDevicePrivateDataFeaturesEXT *features =
(VkPhysicalDevicePrivateDataFeaturesEXT *)ext;
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