holoscan::GPUInfo | Holoscan SDK Documentation

GPUInfo struct.

This struct is responsible for holding the GPU information.

#include <holoscan/gpu_info.hpp>

Member variables

Name	Type	Description
`metric_flags`	`uint64_t`	The metric flags.
`index`	`uint32_t`	The GPU index.
`name`	`char`	The GPU name.
`is_integrated`	`bool`	The GPU is integrated.
`pci`	`nvml::nvmlPciInfo_st`	The GPU PCI information.
`serial`	`char`	The GPU serial number.
`uuid`	`char`	The GPU UUID.
`gpu_utilization`	`uint32_t`	The GPU utilization.
`memory_utilization`	`uint32_t`	The memory utilization.
`memory_total`	`uint64_t`	The total memory (in bytes).
`memory_free`	`uint64_t`	The free memory (in bytes).
`memory_used`	`uint64_t`	The used memory (in bytes).
`memory_usage`	`float`	The memory usage (in percent).
`power_limit`	`uint32_t`	The power limit (in milliwatts).
`power_usage`	`uint32_t`	The power usage (in milliwatts).
`temperature`	`uint32_t`	The temperature (in degrees Celsius).