VkPhysicalDeviceGpaFeaturesAMD

The VkPhysicalDeviceGpaFeaturesAMD structure is defined as:

typedef struct VkPhysicalDeviceGpaFeaturesAMD {
    VkStructureType sType;
    void* pNext;
    VkBool32 perfCounters;
    VkBool32 streamingPerfCounters;
    VkBool32 sqThreadTracing;
    VkBool32 clockModes;
} VkPhysicalDeviceGpaFeaturesAMD;

pub struct PhysicalDeviceGpaFeaturesAMD {
    s_type: vk::StructureType,
    p_next: *mut c_void,
    perf_counters: vk::Bool32,
    streaming_perf_counters: vk::Bool32,
    sq_thread_tracing: vk::Bool32,
    clock_modes: vk::Bool32,
}

• sType is a VkStructureType value identifying this structure.
• pNext is NULL or a pointer to a structure extending this structure.
• FEATURES PERFCOUNTERS
  perfCounters specifies whether performance counters are supported.
• FEATURES STREAMINGPERFCOUNTERS
  streamingPerfCounters specifies whether streaming performance counters are supported.
• FEATURES SQTHREADTRACING
  sqThreadTracing specifies whether thread tracing is supported.
• FEATURES CLOCKMODES
  clockModes specifies whether setting clock modes is supported.

If the VkPhysicalDeviceGpaFeaturesAMD 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 VkPhysicalDeviceGpaFeaturesAMD, 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.