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台电x3 plus内置无线网卡8723bu识别错误,默认无法正常驱动。
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tanhitzq
deepin
2018-11-04 18:43
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1. 问题/建议描述
台电x3 plus内置无线网卡8723bu识别错误,默认无法正常驱动。
识别为rtl8xxxu,无法正常上网。
2. 问题如何重现
使用8723bu必定重现
3. 问题重现频率
百分百重现。
手动 安装 8723bu驱动,blacklist rtl8xxxu,临时解决上网问题。
不过8723bu的linux驱动好像不太完美,开机第时候很多时候需要
tan@tan-PC:~$ sudo modprobe -r 8723bu
tan@tan-PC:~$ sudo modprobe 8723bu
tan@tan-PC:~$
重置无线网卡才可以上,几乎每次开机都需要。。。
而且手动安装 8723bu驱动会出现2个无线网卡。。。
tan@tan-PC:~$ ifconfig
lo: flags=73 mtu 65536
inet 127.0.0.1 netmask 255.0.0.0
inet6 ::1 prefixlen 128 scopeid 0x10
loop txqueuelen 1000 (Local Loopback)
RX packets 372 bytes 28808 (28.1 KiB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 372 bytes 28808 (28.1 KiB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
wlp0s21f0u7i2: flags=4163 mtu 1500
inet 192.168.0.8 netmask 255.255.255.0 broadcast 192.168.0.255
inet6 fe80::5bfc:d07:c68b:303b prefixlen 64 scopeid 0x20
ether a2:2c:36:6f:3e:fe txqueuelen 1000 (Ethernet)
RX packets 81737 bytes 99927651 (95.2 MiB)
RX errors 0 dropped 14229 overruns 0 frame 0
TX packets 57261 bytes 31994016 (30.5 MiB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
wlxa02c366f3efe: flags=4163 mtu 1500
inet 192.168.0.11 netmask 255.255.255.0 broadcast 192.168.0.255
inet6 fe80::3c5c:156c:41c5:f701 prefixlen 64 scopeid 0x20
ether a0:2c:36:6f:3e:fe txqueuelen 1000 (Ethernet)
RX packets 7472 bytes 731280 (714.1 KiB)
RX errors 0 dropped 7687 overruns 0 frame 0
TX packets 211 bytes 33702 (32.9 KiB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
xdroid0: flags=4163 mtu 1500
inet 192.168.250.1 netmask 255.255.255.0 broadcast 0.0.0.0
inet6 fe80::94b1:e6ff:fee6:5e90 prefixlen 64 scopeid 0x20
ether 96:b1:e6:e6:5e:90 txqueuelen 1000 (Ethernet)
RX packets 0 bytes 0 (0.0 B)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 184 bytes 33481 (32.6 KiB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
tan@tan-PC:~$
2个网卡mac就,第一个地址有一点不同,其余完全相同。
并且真正只有
wlxa02c366f3efe 能上网。wlp0s21f0u7i2 实际上没作用的。
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台电x3 plus内置无线网卡8723bu识别错误,默认无法正常驱动。
识别为rtl8xxxu,无法正常上网。
2. 问题如何重现
使用8723bu必定重现
3. 问题重现频率
百分百重现。
手动 安装 8723bu驱动,blacklist rtl8xxxu,临时解决上网问题。
不过8723bu的linux驱动好像不太完美,开机第时候很多时候需要
tan@tan-PC:~$ sudo modprobe -r 8723bu
tan@tan-PC:~$ sudo modprobe 8723bu
tan@tan-PC:~$
重置无线网卡才可以上,几乎每次开机都需要。。。
而且手动安装 8723bu驱动会出现2个无线网卡。。。
tan@tan-PC:~$ ifconfig
lo: flags=73 mtu 65536
inet 127.0.0.1 netmask 255.0.0.0
inet6 ::1 prefixlen 128 scopeid 0x10
loop txqueuelen 1000 (Local Loopback)
RX packets 372 bytes 28808 (28.1 KiB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 372 bytes 28808 (28.1 KiB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
wlp0s21f0u7i2: flags=4163 mtu 1500
inet 192.168.0.8 netmask 255.255.255.0 broadcast 192.168.0.255
inet6 fe80::5bfc:d07:c68b:303b prefixlen 64 scopeid 0x20
ether a2:2c:36:6f:3e:fe txqueuelen 1000 (Ethernet)
RX packets 81737 bytes 99927651 (95.2 MiB)
RX errors 0 dropped 14229 overruns 0 frame 0
TX packets 57261 bytes 31994016 (30.5 MiB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
wlxa02c366f3efe: flags=4163 mtu 1500
inet 192.168.0.11 netmask 255.255.255.0 broadcast 192.168.0.255
inet6 fe80::3c5c:156c:41c5:f701 prefixlen 64 scopeid 0x20
ether a0:2c:36:6f:3e:fe txqueuelen 1000 (Ethernet)
RX packets 7472 bytes 731280 (714.1 KiB)
RX errors 0 dropped 7687 overruns 0 frame 0
TX packets 211 bytes 33702 (32.9 KiB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
xdroid0: flags=4163 mtu 1500
inet 192.168.250.1 netmask 255.255.255.0 broadcast 0.0.0.0
inet6 fe80::94b1:e6ff:fee6:5e90 prefixlen 64 scopeid 0x20
ether 96:b1:e6:e6:5e:90 txqueuelen 1000 (Ethernet)
RX packets 0 bytes 0 (0.0 B)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 184 bytes 33481 (32.6 KiB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
tan@tan-PC:~$
2个网卡mac就,第一个地址有一点不同,其余完全相同。
并且真正只有
wlxa02c366f3efe 能上网。wlp0s21f0u7i2 实际上没作用的。