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lavapipe: enable 8/16-bit storage extensions 

Acked-by: Adam Jackson <ajax@redhat.com>
Reviewed-by: Roland Scheidegger <sroland@vmware.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9643>
This commit is contained in:
Dave Airlie 2021-03-17 11:23:26 +10:00
parent 27822a6f0b
commit b06f121fcc
3 changed files with 13 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
docs/features.txt
View File

@ -421,7 +421,7 @@ Vulkan 1.0 -- all DONE: anv, lvp, radv, tu, v3dv
Vulkan 1.1 -- all DONE: anv, radv
VK_KHR_16bit_storage DONE (anv/gen8+, radv)
VK_KHR_16bit_storage DONE (anv/gen8+, lvp, radv)
VK_KHR_bind_memory2 DONE (anv, lvp, radv, tu)
VK_KHR_dedicated_allocation DONE (anv, lvp, radv, tu)
VK_KHR_descriptor_update_template DONE (anv, lvp, radv)
@ -447,7 +447,7 @@ Vulkan 1.1 -- all DONE: anv, radv
Vulkan 1.2 -- all DONE: anv
VK_KHR_8bit_storage DONE (anv/gen8+, radv)
VK_KHR_8bit_storage DONE (anv/gen8+, lvp, radv)
VK_KHR_buffer_device_address DONE (anv/gen8+, lvp, radv)
VK_KHR_create_renderpass2 DONE (anv, lvp, radv, tu)
VK_KHR_depth_stencil_resolve DONE (anv, radv, tu)

10
src/gallium/frontends/lavapipe/lvp_device.c
View File

@ -88,6 +88,8 @@ static const struct vk_instance_extension_table lvp_instance_extensions_supporte
};
static const struct vk_device_extension_table lvp_device_extensions_supported = {
.KHR_8bit_storage = true,
.KHR_16bit_storage = true,
.KHR_bind_memory2 = true,
.KHR_buffer_device_address = true,
.KHR_create_renderpass2 = true,
@ -444,6 +446,14 @@ VKAPI_ATTR void VKAPI_CALL lvp_GetPhysicalDeviceFeatures2(
features->variablePointersStorageBuffer = true;
break;
}
case VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_8BIT_STORAGE_FEATURES: {
VkPhysicalDevice8BitStorageFeaturesKHR *features =
(VkPhysicalDevice8BitStorageFeaturesKHR *)ext;
features->storageBuffer8BitAccess = true;
features->uniformAndStorageBuffer8BitAccess = true;
features->storagePushConstant8 = true;
break;
}
case VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_16BIT_STORAGE_FEATURES: {
VkPhysicalDevice16BitStorageFeatures *features =
(VkPhysicalDevice16BitStorageFeatures*)ext;

1
src/gallium/frontends/lavapipe/lvp_pipeline.c
View File

@ -459,6 +459,7 @@ lvp_shader_compile_to_ir(struct lvp_pipeline *pipeline,
.image_write_without_format = true,
.storage_image_ms = true,
.geometry_streams = true,
.storage_8bit = true,
.storage_16bit = true,
.variable_pointers = true,
.stencil_export = true,