consts
VK_MAX_DEVICE_GROUP_SIZE
Length of a physical device handle array
VK_MAX_DEVICE_GROUP_SIZE is the length of an array containing
VkPhysicalDevice handle values representing all physical devices in a
group, as returned in
VkPhysicalDeviceGroupProperties::physicalDevices.
#define VK_MAX_DEVICE_GROUP_SIZE 32
or the equivalent
#define VK_MAX_DEVICE_GROUP_SIZE_KHR VK_MAX_DEVICE_GROUP_SIZE