npu-smi info -l                           # List all devices
npu-smi info -t health -i 0               # Check device health
npu-smi info -t temp -i 0 -c 0            # Check temperature
npu-smi info -t power -i 0 -c 0           # Check power
npu-smi info -t memory -i 0 -c 0          # Check memory

npu-smi info -l                           # List devices
npu-smi info -t health -i <id>            # Health status (OK/Warning/Error)
npu-smi info -t board -i <id>             # Board details (firmware, software version)
npu-smi info -t npu -i <id> -c <chip>     # Chip details (name, health, usage)
npu-smi info -m                           # List all chips

npu-smi info -t temp -i <id> -c <chip>    # Temperature (NPU, AI Core)
npu-smi info -t power -i <id> -c <chip>   # Power usage and limit
npu-smi info -t memory -i <id> -c <chip>  # Memory usage, total, rate

npu-smi info proc -i <id> -c <chip>       # Running processes (PID, memory, AI Core usage)
npu-smi info -t ecc -i <id> -c <chip>     # ECC errors and mode
npu-smi info -t usages -i <id> -c <chip>  # Utilization (AI Core, memory, bandwidth)
npu-smi info -t pcie-info -i <id> -c <chip>  # PCIe speed and width
npu-smi info -t p2p -i <id> -c <chip>     # P2P status and mode
npu-smi info -t product -i <id> -c <chip> # Product name and serial

npu-smi set -t temperature -i <id> -c <chip> -d <value>   # Temperature threshold (°C)
npu-smi set -t power-limit -i <id> -c <chip> -d <value>   # Power limit (W)

npu-smi set -t ecc-mode -i <id> -c <chip> -d <0|1>        # 0=Disable, 1=Enable
npu-smi set -t compute-mode -i <id> -c <chip> -d <mode>   # 0=Default, 1=Exclusive, 2=Prohibited
npu-smi set -t persistence-mode -i <id> -d <0|1>          # Persistence mode
npu-smi set -t p2p-mem-cfg -i <id> -c <chip> -d <0|1>     # P2P configuration

npu-smi set -t pwm-mode -d <0|1>                          # 0=Manual, 1=Automatic
npu-smi set -t pwm-duty-ratio -d <0-100>                  # Fan speed (percent)

npu-smi set -t mac-addr -i <id> -c <chip> -d <mac_id> -s "XX:XX:XX:XX:XX:XX"
npu-smi set -t boot-select -i <id> -c <chip> -d <3|4>     # 3=M.2 SSD, 4=eMMC
npu-smi set -t cpu-freq-up -i <id> -d <0|1>               # 0=1.9GHz/800MHz, 1=1.0GHz/800MHz
npu-smi set -t sys-log-enable -d <0|1>                    # System logging

npu-smi clear -t ecc-info -i <id> -c <chip>               # Clear ECC errors
npu-smi clear -t tls-cert-period -i <id> -c <chip>        # Restore cert threshold

Query → Upgrade → Check Status → Activate → Restart

npu-smi upgrade -b <item> -i <id>                         # Query current version
npu-smi upgrade -t <item> -i <id> -f <file.hpm>           # Upload firmware
npu-smi upgrade -q <item> -i <id>                         # Check upgrade status
npu-smi upgrade -a <item> -i <id>                         # Activate firmware

npu-smi info -t vnpu-mode                                 # Query AVI mode (0=Container, 1=VM)
npu-smi info -t template-info                             # List all templates
npu-smi info -t template-info -i <id>                     # Templates for specific device
npu-smi info -t info-vnpu -i <id> -c <chip>               # View vNPU info

npu-smi set -t vnpu-mode -d <0|1>                         # Set AVI mode
npu-smi set -t create-vnpu -i <id> -c <chip> -f <template> [-v <vnpu_id>] [-g <vgroup_id>]
npu-smi set -t destroy-vnpu -i <id> -c <chip> -v <vnpu_id>

npu-smi info -t tls-csr-get -i <id> -c <chip>             # Generate CSR (PEM format)
npu-smi info -t tls-cert -i <id> -c <chip>                # View certificate details
npu-smi info -t tls-cert-period -i <id> -c <chip>         # Check expiration threshold
npu-smi info -t rootkey -i <id> -c <chip>                 # Rootkey status

npu-smi set -t tls-cert -i <id> -c <chip> -f "<tls.pem> <ca.pem> <subca.pem>"
npu-smi set -t tls-cert-period -i <id> -c <chip> -s <days>  # Set threshold (7-180 days)
npu-smi clear -t tls-cert-period -i <id> -c <chip>        # Restore default (90 days)