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Update load_xdma_driver.md #8

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5 changes: 4 additions & 1 deletion doc/load_xdma_driver.md
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Expand Up @@ -36,7 +36,10 @@ $ sudo rm *.ko
$ sudo make
```


注意：如果你的 DMA 不在第一个 BAR，则需要将 `libxdma.h` 文件种宏 `XDMA_CONFIG_BAR_NUM` 修改为对应的序号，以避免卡死等情况。
例如下图，启用了 AXI-Lite 时，DMA 处于 `BAR1`，因此需要将 `XDMA_CONFIG_BAR_NUM` 设置为 1。
![image](https://github.com/user-attachments/assets/b3826c1b-0cd8-407e-93dc-3d112c4bcafd)


## 加载 XDMA 驱动

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