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sorria

Member

Registered: 2024-11-15

Posts: 3

机械革命无界15x 装好Arch后没有有线网络的解决办法

输入命令ip addr 只有lo 和 wlan0

seth

Member

Registered: 2012-09-03

Posts: 58,658

Re: 机械革命无界15x 装好Arch后没有有线网络的解决办法

https://bbs.archlinux.org/viewforum.php?id=30
And you want to provide at least "lspci -k" and "lsusb" outputs.

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WorMzy

Administrator

From: Scotland

Registered: 2010-06-16

Posts: 12,396

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Re: 机械革命无界15x 装好Arch后没有有线网络的解决办法

Mod note: moving to other languages sub forum

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sorria

Member

Registered: 2024-11-15

Posts: 3

Re: 机械革命无界15x 装好Arch后没有有线网络的解决办法

我已经解决了，lspci -v | grep -A 15 -E "(net)" 显示结果如下：
```shell

pcilib: Error reading /sys/bus/pci/devices/0000:00:08.3/label: Operation not permitted
01:00.0 Ethernet controller: Motorcomm Microelectronics. YT6801 Gigabit Ethernet Controller (rev 01)
    Subsystem: AIstone Global Limited Device 137d
    Flags: bus master, fast devsel, latency 0, IRQ 73, IOMMU group 13
    Memory at dcc00000 (64-bit, non-prefetchable) [size=16K]
    I/O ports at f000 [size=256]
    Capabilities: <access denied>

02:00.0 Network controller: MEDIATEK Corp. MT7922 802.11ax PCI Express Wireless Network Adapter
    Subsystem: AzureWave Device 5911
    Flags: bus master, fast devsel, latency 0, IRQ 102, IOMMU group 14
    Memory at 7c10a00000 (64-bit, prefetchable) [size=1M]
    Memory at dcb00000 (64-bit, non-prefetchable) [size=32K]
    Capabilities: <access denied>
    Kernel driver in use: mt7921e
    Kernel modules: mt7921e
```

我的解决办法
```shell
$ paru -S yt6801-dkms # dispatch
$ paru -S tuxedo-yt6801-dkms-git
$ sudo pacman -S linux-headers
$ rebote
```