NVML_PROCESSOR_CLK_SAMPLES (3)
NAME
Device Structs -Data Structures
struct nvmlPciInfo_t
struct nvmlEccErrorCounts_t
struct nvmlUtilization_t
struct nvmlMemory_t
struct nvmlBAR1Memory_t
struct nvmlProcessInfo_t
struct nvmlNvLinkUtilizationControl_t
struct nvmlBridgeChipInfo_t
struct nvmlBridgeChipHierarchy_t
union nvmlValue_t
struct nvmlSample_t
struct nvmlViolationTime_t
Defines
#define NVML_VALUE_NOT_AVAILABLE (-1)
#define NVML_DEVICE_PCI_BUS_ID_BUFFER_SIZE 16
#define NVML_NVLINK_MAX_LINKS 4
#define NVML_MAX_PHYSICAL_BRIDGE (128)
Enumerations
enum nvmlBridgeChipType_t
enum nvmlNvLinkUtilizationCountUnits_t
enum nvmlNvLinkUtilizationCountPktTypes_t
enum nvmlNvLinkCapability_t
enum nvmlNvLinkErrorCounter_t
enum nvmlGpuTopologyLevel_t
enum nvmlSamplingType_t { NVML_TOTAL_POWER_SAMPLES = 0, NVML_GPU_UTILIZATION_SAMPLES = 1, NVML_MEMORY_UTILIZATION_SAMPLES = 2, NVML_ENC_UTILIZATION_SAMPLES = 3, NVML_DEC_UTILIZATION_SAMPLES = 4, NVML_PROCESSOR_CLK_SAMPLES = 5, NVML_MEMORY_CLK_SAMPLES = 6 }
enum nvmlPcieUtilCounter_t
enum nvmlValueType_t
enum nvmlPerfPolicyType_t
Define Documentation
#define NVML_DEVICE_PCI_BUS_ID_BUFFER_SIZE 16
Buffer size guaranteed to be large enough for pci bus id
#define NVML_MAX_PHYSICAL_BRIDGE (128)
Maximum limit on Physical Bridges per Board
#define NVML_NVLINK_MAX_LINKS 4
Maximum number of NvLink links supported
#define NVML_VALUE_NOT_AVAILABLE (-1)
Special constant that some fields take when they are not available. Used when only part of the struct is not available.
Each structure explicitly states when to check for this value.
Enumeration Type Documentation
enum nvmlBridgeChipType_t
Enum to represent type of bridge chip
enum nvmlGpuTopologyLevel_t
Represents level relationships within a system between two GPUs The enums are spaced to allow for future relationships
enum nvmlNvLinkCapability_t
Enum to represent NvLink queryable capabilities
enum nvmlNvLinkErrorCounter_t
Enum to represent NvLink queryable error counters
enum nvmlNvLinkUtilizationCountPktTypes_t
Enum to represent the NvLink utilization counter packet types to count ** this is ONLY applicable with the units as packets or bytes ** as specified in nvmlNvLinkUtilizationCountUnits_t ** all packet filter descriptions are target GPU centric ** these can be 'OR'd' together
enum nvmlNvLinkUtilizationCountUnits_t
Enum to represent the NvLink utilization counter packet units
enum nvmlPcieUtilCounter_t
Represents the queryable PCIe utilization counters
enum nvmlPerfPolicyType_t
Represents type of perf policy for which violation times can be queried
enum nvmlSamplingType_t
Represents Type of Sampling Event
Enumerator:
- NVML_TOTAL_POWER_SAMPLES
- To represent total power drawn by GPU.
- NVML_GPU_UTILIZATION_SAMPLES
- To represent percent of time during which one or more kernels was executing on the GPU.
- NVML_MEMORY_UTILIZATION_SAMPLES
- To represent percent of time during which global (device) memory was being read or written.
- NVML_ENC_UTILIZATION_SAMPLES
- To represent percent of time during which NVENC remains busy.
- NVML_DEC_UTILIZATION_SAMPLES
- To represent percent of time during which NVDEC remains busy.
- NVML_PROCESSOR_CLK_SAMPLES
- To represent processor clock samples.
- NVML_MEMORY_CLK_SAMPLES
- To represent memory clock samples.
enum nvmlValueType_t
Represents the type for sample value returned
Author
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