radv: semaphore hacks

airlied · Jun 8, 2017 · 84b19d0 · 84b19d0
1 parent c705caa
commit 84b19d0
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diff --git a/src/amd/vulkan/radv_device.c b/src/amd/vulkan/radv_device.c
@@ -102,6 +102,10 @@ static const VkExtensionProperties instance_extensions[] = {
 		.extensionName = VK_KHX_EXTERNAL_MEMORY_CAPABILITIES_EXTENSION_NAME,
 		.specVersion = 1,
 	},
+	{
+		.extensionName = VK_KHX_EXTERNAL_SEMAPHORE_CAPABILITIES_EXTENSION_NAME,
+		.specVersion = 1,
+	},
 };
 
 static const VkExtensionProperties common_device_extensions[] = {
@@ -3307,3 +3311,11 @@ VkResult radv_GetMemoryFdPropertiesKHX(VkDevice _device,
     */
    return VK_ERROR_INVALID_EXTERNAL_HANDLE_KHX;
 }
+
+VkResult radv_GetSemaphoreFdKHX(VkDevice device,
+				VkSemaphore semaphore,
+				VkExternalSemaphoreHandleTypeFlagsKHX handleType,
+				int *pFd)
+{
+	return VK_SUCCESS;
+}
diff --git a/src/amd/vulkan/radv_entrypoints_gen.py b/src/amd/vulkan/radv_entrypoints_gen.py
@@ -45,6 +45,9 @@
    'VK_KHX_external_memory_capabilities',
    'VK_KHX_external_memory',
    'VK_KHX_external_memory_fd',
+   'VK_KHX_external_semaphore_capabilities',
+   'VK_KHX_external_semaphore',
+   'VK_KHX_external_semaphore_fd'
 ]
 
 # We generate a static hash table for entry point lookup