升级NPU固件驱动时,需按照“固件 > 驱动”的顺序升级。操作步骤如下:
chmod +x Ascend-hdk-310p-npu-driver_24.1.rc3_linux-aarch64.run chmod +x Ascend-hdk-310p-npu-firmware_7.5.0.1.129.run
chmod +x Ascend-hdk-310p-npu-driver_24.1.rc3_linux-x86-64.run chmod +x Ascend-hdk-310p-npu-firmware_7.5.0.1.129.run
若系统出现如下关键回显信息,表示固件安装成功。
Firmware package upgraded successfully! Reboot now or after driver installation for the installation/upgrade to take effect
./Ascend-hdk-310p-npu-driver_24.1.rc3_linux-x86-64.run --upgrade
Driver package upgraded successfully!
若出现类似如下图所示回显信息,说明升级成功。否则,说明升级失败。请联系华为技术支持处理。