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    • 1003 无线选项消失，退回内核5.4.50后解决
    Product Feedback 617 views · 2 replies ·
    Tofloor
    poster avatar
    jiange1236
    deepin
    2020-11-19 07:51
    Author

    已执行 sudo apt install bcmwl-kernel-source broadcom-sta-common broadcom-sta-dkms来更新驱动，再执行sudo modprobe wl时提示如下

    modprobe: ERROR: ../libkmod/libkmod-module.c:832 kmod_module_insert_module() could not find module by name='wl'
    modprobe: ERROR: could not insert 'wl': Unknown symbol in module, or unknown parameter (see dmesg)
    modprobe: ERROR: ../libkmod/libkmod-module.c:979 command_do() Error running install command for wl
    modprobe: ERROR: could not insert 'wl': Operation not permitted

    从5.4.70内核退回5.4.50后wifi恢复正常，升级成5.8.14问题依旧，设备型号如下


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    忘记、过去
    deepin
    2020-11-19 07:56
    #1

    先确保 linux-headers-5.8.14 已经安装。sudo apt install linux-headers-5.8.14-amd64-desktop

    然后进 5.8.14 内核，执行 sudo dkms install bcmwl/6.30.223.271+bdcom 试试。

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    jiange1236
    deepin
    2020-11-20 06:03
    #2
    忘记、过去：

    先确保 linux-headers-5.8.14 已经安装。sudo apt install linux-headers-5.8.14-amd64-desktop

    然后进 5.8.14 内核，执行 sudo dkms install bcmwl/6.30.223.271+bdcom 试试。

    搞定了，谢谢～

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