Enumerations

enum nvmlGpmMetricId_t

GPM Metric Identifiers

Values

NVML_GPM_METRIC_GRAPHICS_UTIL = 1

Percentage of time any compute/graphics app was active on the GPU. 0.0 - 100.0.

NVML_GPM_METRIC_SM_UTIL = 2

Percentage of SMs that were busy. 0.0 - 100.0.

NVML_GPM_METRIC_SM_OCCUPANCY = 3

Percentage of warps that were active vs theoretical maximum. 0.0 - 100.0.

NVML_GPM_METRIC_INTEGER_UTIL = 4

Percentage of time the GPU's SMs were doing integer operations. 0.0 - 100.0.

NVML_GPM_METRIC_ANY_TENSOR_UTIL = 5

Percentage of time the GPU's SMs were doing ANY tensor operations. 0.0 - 100.0.

NVML_GPM_METRIC_DFMA_TENSOR_UTIL = 6

Percentage of time the GPU's SMs were doing DFMA tensor operations. 0.0 - 100.0.

NVML_GPM_METRIC_HMMA_TENSOR_UTIL = 7

Percentage of time the GPU's SMs were doing HMMA tensor operations. 0.0 - 100.0.

NVML_GPM_METRIC_IMMA_TENSOR_UTIL = 9

Percentage of time the GPU's SMs were doing IMMA tensor operations. 0.0 - 100.0.

NVML_GPM_METRIC_DRAM_BW_UTIL = 10

Percentage of DRAM bw used vs theoretical maximum. 0.0 - 100.0 */.

NVML_GPM_METRIC_FP64_UTIL = 11

Percentage of time the GPU's SMs were doing non-tensor FP64 math. 0.0 - 100.0.

NVML_GPM_METRIC_FP32_UTIL = 12

Percentage of time the GPU's SMs were doing non-tensor FP32 math. 0.0 - 100.0.

NVML_GPM_METRIC_FP16_UTIL = 13

Percentage of time the GPU's SMs were doing non-tensor FP16 math. 0.0 - 100.0.

NVML_GPM_METRIC_PCIE_TX_PER_SEC = 20

PCIe traffic from this GPU in MiB/sec.

NVML_GPM_METRIC_PCIE_RX_PER_SEC = 21

PCIe traffic to this GPU in MiB/sec.

NVML_GPM_METRIC_NVDEC_0_UTIL = 30

Percent utilization of NVDEC 0. 0.0 - 100.0.

NVML_GPM_METRIC_NVDEC_1_UTIL = 31

Percent utilization of NVDEC 1. 0.0 - 100.0.

NVML_GPM_METRIC_NVDEC_2_UTIL = 32

Percent utilization of NVDEC 2. 0.0 - 100.0.

NVML_GPM_METRIC_NVDEC_3_UTIL = 33

Percent utilization of NVDEC 3. 0.0 - 100.0.

NVML_GPM_METRIC_NVDEC_4_UTIL = 34

Percent utilization of NVDEC 4. 0.0 - 100.0.

NVML_GPM_METRIC_NVDEC_5_UTIL = 35

Percent utilization of NVDEC 5. 0.0 - 100.0.

NVML_GPM_METRIC_NVDEC_6_UTIL = 36

Percent utilization of NVDEC 6. 0.0 - 100.0.

NVML_GPM_METRIC_NVDEC_7_UTIL = 37

Percent utilization of NVDEC 7. 0.0 - 100.0.

NVML_GPM_METRIC_NVJPG_0_UTIL = 40

Percent utilization of NVJPG 0. 0.0 - 100.0.

NVML_GPM_METRIC_NVJPG_1_UTIL = 41

Percent utilization of NVJPG 1. 0.0 - 100.0.

NVML_GPM_METRIC_NVJPG_2_UTIL = 42

Percent utilization of NVJPG 2. 0.0 - 100.0.

NVML_GPM_METRIC_NVJPG_3_UTIL = 43

Percent utilization of NVJPG 3. 0.0 - 100.0.

NVML_GPM_METRIC_NVJPG_4_UTIL = 44

Percent utilization of NVJPG 4. 0.0 - 100.0.

NVML_GPM_METRIC_NVJPG_5_UTIL = 45

Percent utilization of NVJPG 5. 0.0 - 100.0.

NVML_GPM_METRIC_NVJPG_6_UTIL = 46

Percent utilization of NVJPG 6. 0.0 - 100.0.

NVML_GPM_METRIC_NVJPG_7_UTIL = 47

Percent utilization of NVJPG 7. 0.0 - 100.0.

NVML_GPM_METRIC_NVOFA_0_UTIL = 50

Percent utilization of NVOFA 0. 0.0 - 100.0.

NVML_GPM_METRIC_NVLINK_TOTAL_RX_PER_SEC = 60

NvLink read bandwidth for all links in MiB/sec.

NVML_GPM_METRIC_NVLINK_TOTAL_TX_PER_SEC = 61

NvLink write bandwidth for all links in MiB/sec.

NVML_GPM_METRIC_NVLINK_L0_RX_PER_SEC = 62

NvLink read bandwidth for link 0 in MiB/sec.

NVML_GPM_METRIC_NVLINK_L0_TX_PER_SEC = 63

NvLink write bandwidth for link 0 in MiB/sec.

NVML_GPM_METRIC_NVLINK_L1_RX_PER_SEC = 64

NvLink read bandwidth for link 1 in MiB/sec.

NVML_GPM_METRIC_NVLINK_L1_TX_PER_SEC = 65

NvLink write bandwidth for link 1 in MiB/sec.

NVML_GPM_METRIC_NVLINK_L2_RX_PER_SEC = 66

NvLink read bandwidth for link 2 in MiB/sec.

NVML_GPM_METRIC_NVLINK_L2_TX_PER_SEC = 67

NvLink write bandwidth for link 2 in MiB/sec.

NVML_GPM_METRIC_NVLINK_L3_RX_PER_SEC = 68

NvLink read bandwidth for link 3 in MiB/sec.

NVML_GPM_METRIC_NVLINK_L3_TX_PER_SEC = 69

NvLink write bandwidth for link 3 in MiB/sec.

NVML_GPM_METRIC_NVLINK_L4_RX_PER_SEC = 70

NvLink read bandwidth for link 4 in MiB/sec.

NVML_GPM_METRIC_NVLINK_L4_TX_PER_SEC = 71

NvLink write bandwidth for link 4 in MiB/sec.

NVML_GPM_METRIC_NVLINK_L5_RX_PER_SEC = 72

NvLink read bandwidth for link 5 in MiB/sec.

NVML_GPM_METRIC_NVLINK_L5_TX_PER_SEC = 73

NvLink write bandwidth for link 5 in MiB/sec.

NVML_GPM_METRIC_NVLINK_L6_RX_PER_SEC = 74

NvLink read bandwidth for link 6 in MiB/sec.

NVML_GPM_METRIC_NVLINK_L6_TX_PER_SEC = 75

NvLink write bandwidth for link 6 in MiB/sec.

NVML_GPM_METRIC_NVLINK_L7_RX_PER_SEC = 76

NvLink read bandwidth for link 7 in MiB/sec.

NVML_GPM_METRIC_NVLINK_L7_TX_PER_SEC = 77

NvLink write bandwidth for link 7 in MiB/sec.

NVML_GPM_METRIC_NVLINK_L8_RX_PER_SEC = 78

NvLink read bandwidth for link 8 in MiB/sec.

NVML_GPM_METRIC_NVLINK_L8_TX_PER_SEC = 79

NvLink write bandwidth for link 8 in MiB/sec.

NVML_GPM_METRIC_NVLINK_L9_RX_PER_SEC = 80

NvLink read bandwidth for link 9 in MiB/sec.

NVML_GPM_METRIC_NVLINK_L9_TX_PER_SEC = 81

NvLink write bandwidth for link 9 in MiB/sec.

NVML_GPM_METRIC_NVLINK_L10_RX_PER_SEC = 82

NvLink read bandwidth for link 10 in MiB/sec.

NVML_GPM_METRIC_NVLINK_L10_TX_PER_SEC = 83

NvLink write bandwidth for link 10 in MiB/sec.

NVML_GPM_METRIC_NVLINK_L11_RX_PER_SEC = 84

NvLink read bandwidth for link 11 in MiB/sec.

NVML_GPM_METRIC_NVLINK_L11_TX_PER_SEC = 85

NvLink write bandwidth for link 11 in MiB/sec.

NVML_GPM_METRIC_NVLINK_L12_RX_PER_SEC = 86

NvLink read bandwidth for link 12 in MiB/sec.

NVML_GPM_METRIC_NVLINK_L12_TX_PER_SEC = 87

NvLink write bandwidth for link 12 in MiB/sec.

NVML_GPM_METRIC_NVLINK_L13_RX_PER_SEC = 88

NvLink read bandwidth for link 13 in MiB/sec.

NVML_GPM_METRIC_NVLINK_L13_TX_PER_SEC = 89

NvLink write bandwidth for link 13 in MiB/sec.

NVML_GPM_METRIC_NVLINK_L14_RX_PER_SEC = 90

NvLink read bandwidth for link 14 in MiB/sec.

NVML_GPM_METRIC_NVLINK_L14_TX_PER_SEC = 91

NvLink write bandwidth for link 14 in MiB/sec.

NVML_GPM_METRIC_NVLINK_L15_RX_PER_SEC = 92

NvLink read bandwidth for link 15 in MiB/sec.

NVML_GPM_METRIC_NVLINK_L15_TX_PER_SEC = 93

NvLink write bandwidth for link 15 in MiB/sec.

NVML_GPM_METRIC_NVLINK_L16_RX_PER_SEC = 94

NvLink read bandwidth for link 16 in MiB/sec.

NVML_GPM_METRIC_NVLINK_L16_TX_PER_SEC = 95

NvLink write bandwidth for link 16 in MiB/sec.

NVML_GPM_METRIC_NVLINK_L17_RX_PER_SEC = 96

NvLink read bandwidth for link 17 in MiB/sec.

NVML_GPM_METRIC_NVLINK_L17_TX_PER_SEC = 97

NvLink write bandwidth for link 17 in MiB/sec.

NVML_GPM_METRIC_MAX = 98

Maximum value above +1. Note that changing this should also change NVML_GPM_METRICS_GET_VERSION due to struct size change.