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-rw-r--r--src/intel/vulkan/anv_device.c13
-rw-r--r--src/intel/vulkan/anv_extensions.py1
-rw-r--r--src/intel/vulkan/anv_pipeline.c1
3 files changed, 15 insertions, 0 deletions
diff --git a/src/intel/vulkan/anv_device.c b/src/intel/vulkan/anv_device.c
index 2e85189e88b..67f0d4a055d 100644
--- a/src/intel/vulkan/anv_device.c
+++ b/src/intel/vulkan/anv_device.c
@@ -739,6 +739,19 @@ void anv_GetPhysicalDeviceFeatures2KHR(
break;
}
+ case VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_16BIT_STORAGE_FEATURES_KHR: {
+ ANV_FROM_HANDLE(anv_physical_device, pdevice, physicalDevice);
+
+ VkPhysicalDevice16BitStorageFeaturesKHR *features =
+ (VkPhysicalDevice16BitStorageFeaturesKHR *)ext;
+
+ features->storageBuffer16BitAccess = pdevice->info.gen >= 8;
+ features->uniformAndStorageBuffer16BitAccess = pdevice->info.gen >= 8;
+ features->storagePushConstant16 = false;
+ features->storageInputOutput16 = false;
+ break;
+ }
+
default:
anv_debug_ignored_stype(ext->sType);
break;
diff --git a/src/intel/vulkan/anv_extensions.py b/src/intel/vulkan/anv_extensions.py
index 093c89fef01..3cdf6c173a8 100644
--- a/src/intel/vulkan/anv_extensions.py
+++ b/src/intel/vulkan/anv_extensions.py
@@ -51,6 +51,7 @@ class Extension:
# and dEQP-VK.api.info.device fail due to the duplicated strings.
EXTENSIONS = [
Extension('VK_ANDROID_native_buffer', 5, 'ANDROID'),
+ Extension('VK_KHR_16bit_storage', 1, 'device->info.gen >= 8'),
Extension('VK_KHR_bind_memory2', 1, True),
Extension('VK_KHR_dedicated_allocation', 1, True),
Extension('VK_KHR_descriptor_update_template', 1, True),
diff --git a/src/intel/vulkan/anv_pipeline.c b/src/intel/vulkan/anv_pipeline.c
index bd9c5526563..cf2079db4e2 100644
--- a/src/intel/vulkan/anv_pipeline.c
+++ b/src/intel/vulkan/anv_pipeline.c
@@ -142,6 +142,7 @@ anv_shader_compile_to_nir(struct anv_pipeline *pipeline,
.image_write_without_format = true,
.multiview = true,
.variable_pointers = true,
+ .storage_16bit = device->instance->physicalDevice.info.gen >= 8,
},
};