C Specification
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:
// Provided by VK_KHR_global_priority
typedef struct VkDeviceQueueGlobalPriorityCreateInfoKHR {
VkStructureType sType;
const void* pNext;
VkQueueGlobalPriorityKHR globalPriority;
} VkDeviceQueueGlobalPriorityCreateInfoKHR;
or the equivalent
// Provided by VK_EXT_global_priority
typedef VkDeviceQueueGlobalPriorityCreateInfoKHR VkDeviceQueueGlobalPriorityCreateInfoEXT;
Members
-
sTypeis a VkStructureType value identifying this structure. -
pNextisNULLor a pointer to a structure extending this structure. -
globalPriorityis the system-wide priority associated to these queues as specified by VkQueueGlobalPriorityEXT
Description
Queues created without specifying
VkDeviceQueueGlobalPriorityCreateInfoKHR will default to
VK_QUEUE_GLOBAL_PRIORITY_MEDIUM_KHR.
Document Notes
For more information, see the Vulkan Specification
This page is extracted from the Vulkan Specification. Fixes and changes should be made to the Specification, not directly.