VkDeviceQueueGlobalPriorityCreateInfoKHR

Queues can be created with a system-wide priority by adding a VkDeviceQueueGlobalPriorityCreateInfoKHR structure to the pNext chain of VkDeviceQueueCreateInfo.

The VkDeviceQueueGlobalPriorityCreateInfoKHR structure is defined as:

typedef struct VkDeviceQueueGlobalPriorityCreateInfoKHR {
    VkStructureType sType;
    const void* pNext;
    VkQueueGlobalPriorityKHR globalPriority;
} VkDeviceQueueGlobalPriorityCreateInfoKHR;

or the equivalent

typedef VkDeviceQueueGlobalPriorityCreateInfoKHR VkDeviceQueueGlobalPriorityCreateInfoEXT;

• sType is a VkStructureType value identifying this structure.
• pNext is NULL or a pointer to a structure extending this structure.
• globalPriority is the system-wide priority associated to these queues as specified by VkQueueGlobalPriorityKHR

Queues created without specifying VkDeviceQueueGlobalPriorityCreateInfoKHR will default to VK_QUEUE_GLOBAL_PRIORITY_MEDIUM_KHR.