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环境安装

请根据 硬件安装 指导在宿主设备上安装好瑞莎智核 AX-M1。

检查设备连接状态​

  • 使用 lspci 确认是否能识别到瑞莎智核 AX-M1。
Host
lspci
0000:01:00.0 Multimedia video controller: Axera Semiconductor Co., Ltd Device 0650 (rev 01)

安装驱动​

  • 安装依赖
Host
sudo apt install gcc linux-headers-$(uname -r) make
  • 安装 AXCL 驱动
Host
sudo dpkg -i ./axcl_host_aarch64_V3.0.2_20250326020141_NO4723.deb
  • 验证安装
Host
axcl-smi
rock@rock-5b-plus:~$ axcl-smi
+------------------------------------------------------------------------------------------------+
| AXCL-SMI  V3.0.2_20250326020141                                  Driver  V3.0.2_20250326020141 |
+-----------------------------------------+--------------+---------------------------------------+
| Card  Name                     Firmware | Bus-Id       |                          Memory-Usage |
| Fan   Temp                Pwr:Usage/Cap | CPU      NPU |                             CMM-Usage |
|=========================================+==============+=======================================|
|    0  AX650N                     V3.0.2 | 0000:01:00.0 |                149 MiB /      945 MiB |
|   --   66C                      -- / -- | 1%        0% |                 18 MiB /     7040 MiB |
+-----------------------------------------+--------------+---------------------------------------+

+------------------------------------------------------------------------------------------------+
| Processes:                                                                                     |
| Card      PID  Process Name                                                   NPU Memory Usage |
|================================================================================================|

卸载驱动​

如果要卸载 AXCL 驱动，可使用以下命令进行卸载。

Host
sudo apt remove axclhost