anv: implement VK_KHR_timeline_semaphore

[mesa.git] / src / intel / vulkan / anv_device.c

diff --git a/src/intel/vulkan/anv_device.c b/src/intel/vulkan/anv_device.c
index 61448d8dbdd70aa1897bab04ad4b33c1cbaefebc..74cefbffbf17c213583516849dbf8cb5c83badb2 100644 (file)
--- a/src/intel/vulkan/anv_device.c
+++ b/src/intel/vulkan/anv_device.c
@@ -1245,6 +1245,13 @@ void anv_GetPhysicalDeviceFeatures2(
          break;
       }
 
+      case VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_TIMELINE_SEMAPHORE_FEATURES_KHR: {
+         VkPhysicalDeviceTimelineSemaphoreFeaturesKHR *features =
+            (VkPhysicalDeviceTimelineSemaphoreFeaturesKHR *) ext;
+         features->timelineSemaphore = true;
+         break;
+      }
+
       case VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_VARIABLE_POINTERS_FEATURES: {
          VkPhysicalDeviceVariablePointersFeatures *features = (void *)ext;
          features->variablePointersStorageBuffer = true;
@@ -1797,6 +1804,13 @@ void anv_GetPhysicalDeviceProperties2(
          break;
       }
 
+      case VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_TIMELINE_SEMAPHORE_PROPERTIES_KHR: {
+         VkPhysicalDeviceTimelineSemaphorePropertiesKHR *props =
+            (VkPhysicalDeviceTimelineSemaphorePropertiesKHR *) ext;
+         props->maxTimelineSemaphoreValueDifference = UINT64_MAX;
+         break;
+      }
+
       case VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_TRANSFORM_FEEDBACK_PROPERTIES_EXT: {
          VkPhysicalDeviceTransformFeedbackPropertiesEXT *props =
             (VkPhysicalDeviceTransformFeedbackPropertiesEXT *)ext;