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87 lines
1.7 KiB
Markdown
87 lines
1.7 KiB
Markdown
# AIC8800D80 Linux Driver
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This driver is for the AIC8800D80 chipset, supported by devices such as the Tenda U11.
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Tested on Linux kernel 6.13-rc1 with Ubuntu and 6.1.0.27 with Debian 12.
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### Attention
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Before installing the driver, delete all aic8800-related folders under /lib/firmware. Using an incorrect firmware version may cause the system to freeze.
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### Installation Steps
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#### Copy udev rules:
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Copy the aic.rules file to /lib/udev/rules.d/:
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```bash
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sudo cp aic.rules /lib/udev/rules.d/
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```
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#### Copy firmware:
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Copy the aic8800D80 folder from ./fw to /lib/firmware/:
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```bash
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sudo cp -r ./fw/aic8800D80 /lib/firmware/
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```
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#### Navigate to the driver directory:
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Change to the drivers/aic8800 directory:
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```bash
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cd ./drivers/aic8800
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```
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#### Compile and Install the Driver:
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First, compile the driver:
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```bash
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make
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```
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Then, install the driver:
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```bash
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sudo make install
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```
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For any kernel updates, you'll need to reinstall the driver:
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```bash
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make clean
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make
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sudo make install
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```
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#### Load the Driver
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After installation, load the driver with the following command:
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```bash
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sudo modprobe aic8800_fdrv
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```
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#### Verify the Module is Active
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Check if the module is loaded correctly:
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```bash
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lsmod | grep aic
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```
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You should see output similar to:
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```bash
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aic8800_fdrv 536576 0
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cfg80211 1146880 1 aic8800_fdrv
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aic_load_fw 69632 1 aic8800_fdrv
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usbcore 348160 10 xhci_hcd,ehci_pci,usbhid,usb_storage,ehci_hcd,xhci_pci,uas,aic_load_fw,uhci_hcd,aic8800_fdrv
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```
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#### Verify Wi-Fi Device is Active
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To check if the Wi-Fi interface is recognized, run:
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```bash
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iwconfig
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```
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If the device is still not active, check the kernel logs for any errors related to the driver:
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```bash
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sudo dmesg
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```
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