C Specification
The VkPhysicalDeviceCooperativeMatrixFeaturesKHR
structure is defined
as:
// Provided by VK_KHR_cooperative_matrix
typedef struct VkPhysicalDeviceCooperativeMatrixFeaturesKHR {
VkStructureType sType;
void* pNext;
VkBool32 cooperativeMatrix;
VkBool32 cooperativeMatrixRobustBufferAccess;
} VkPhysicalDeviceCooperativeMatrixFeaturesKHR;
Members
This structure describes the following features:
-
sType
is a VkStructureType value identifying this structure. -
pNext
isNULL
or a pointer to a structure extending this structure. -
cooperativeMatrix
indicates that the implementation supports theCooperativeMatrixKHR
SPIR-V capability. -
cooperativeMatrixRobustBufferAccess
indicates that the implementation supports robust buffer access for SPIR-VOpCooperativeMatrixLoadKHR
andOpCooperativeMatrixStoreKHR
instructions.
Description
If the VkPhysicalDeviceCooperativeMatrixFeaturesKHR
structure is included in the pNext
chain of the
VkPhysicalDeviceFeatures2 structure passed to
vkGetPhysicalDeviceFeatures2, it is filled in to indicate whether each
corresponding feature is supported.
If the application wishes to use a VkDevice with any features
described by VkPhysicalDeviceCooperativeMatrixFeaturesKHR
, it must add an instance of the structure,
with the desired feature members set to VK_TRUE
, to the pNext
chain of VkDeviceCreateInfo when creating the VkDevice.
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.