我是菜鸟我想飞-联想yoga11s Ubuntu14.04 无法使用无线网络
发表于 : 2014-06-21 17:54
如题,无法使用无线网络,搜索不到不到wifi。终端显示如下:
abby@Lenovo-IdeaPad-Yoga-11S:~$ sudo lshw -numeric -class network
[sudo] password for abby:
*-network
description: Ethernet interface
physical id: 2
logical name: usb0
serial: 3a:bb:3d:89:7c:b5
capabilities: ethernet physical
configuration: broadcast=yes driver=rndis_host driverversion=22-Aug-2005 firmware=RNDIS device ip=192.168.42.112 link=yes multicast=yes
abby@Lenovo-IdeaPad-Yoga-11S:~$
abby@Lenovo-IdeaPad-Yoga-11S:~$ sudo ifconfig -a
lo Link encap:本地环回
inet 地址:127.0.0.1 掩码:255.0.0.0
inet6 地址: ::1/128 Scope:Host
UP LOOPBACK RUNNING MTU:65536 跃点数:1
接收数据包:440 错误:0 丢弃:0 过载:0 帧数:0
发送数据包:440 错误:0 丢弃:0 过载:0 载波:0
碰撞:0 发送队列长度:0
接收字节:41309 (41.3 KB) 发送字节:41309 (41.3 KB)
usb0 Link encap:以太网 硬件地址 3a:bb:3d:89:7c:b5
inet 地址:192.168.42.112 广播:192.168.42.255 掩码:255.255.255.0
inet6 地址: fe80::38bb:3dff:fe89:7cb5/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 跃点数:1
接收数据包:1972 错误:0 丢弃:0 过载:0 帧数:0
发送数据包:2214 错误:0 丢弃:0 过载:0 载波:0
碰撞:0 发送队列长度:1000
接收字节:1466342 (1.4 MB) 发送字节:357431 (357.4 KB)
abby@Lenovo-IdeaPad-Yoga-11S:~$
abby@Lenovo-IdeaPad-Yoga-11S:~$ grep -q ath5k /lib/modules/$(uname -r)/modules.* && echo yes || echo no
yes
abby@Lenovo-IdeaPad-Yoga-11S:~$
abby@Lenovo-IdeaPad-Yoga-11S:~$ sudo modprobe ath_pci
modprobe: FATAL: Module ath_pci not found.
abby@Lenovo-IdeaPad-Yoga-11S:~$
不知道是什么问题,怎么解决?
还有个小问题-视频播放声音特别小,音乐播放正常。换成VLC还是一样,声音全开都好小。这是什么情况怎么解决?
---------------------------------------------我是菜鸟我想飞
abby@Lenovo-IdeaPad-Yoga-11S:~$ sudo lshw -numeric -class network
[sudo] password for abby:
*-network
description: Ethernet interface
physical id: 2
logical name: usb0
serial: 3a:bb:3d:89:7c:b5
capabilities: ethernet physical
configuration: broadcast=yes driver=rndis_host driverversion=22-Aug-2005 firmware=RNDIS device ip=192.168.42.112 link=yes multicast=yes
abby@Lenovo-IdeaPad-Yoga-11S:~$
abby@Lenovo-IdeaPad-Yoga-11S:~$ sudo ifconfig -a
lo Link encap:本地环回
inet 地址:127.0.0.1 掩码:255.0.0.0
inet6 地址: ::1/128 Scope:Host
UP LOOPBACK RUNNING MTU:65536 跃点数:1
接收数据包:440 错误:0 丢弃:0 过载:0 帧数:0
发送数据包:440 错误:0 丢弃:0 过载:0 载波:0
碰撞:0 发送队列长度:0
接收字节:41309 (41.3 KB) 发送字节:41309 (41.3 KB)
usb0 Link encap:以太网 硬件地址 3a:bb:3d:89:7c:b5
inet 地址:192.168.42.112 广播:192.168.42.255 掩码:255.255.255.0
inet6 地址: fe80::38bb:3dff:fe89:7cb5/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 跃点数:1
接收数据包:1972 错误:0 丢弃:0 过载:0 帧数:0
发送数据包:2214 错误:0 丢弃:0 过载:0 载波:0
碰撞:0 发送队列长度:1000
接收字节:1466342 (1.4 MB) 发送字节:357431 (357.4 KB)
abby@Lenovo-IdeaPad-Yoga-11S:~$
abby@Lenovo-IdeaPad-Yoga-11S:~$ grep -q ath5k /lib/modules/$(uname -r)/modules.* && echo yes || echo no
yes
abby@Lenovo-IdeaPad-Yoga-11S:~$
abby@Lenovo-IdeaPad-Yoga-11S:~$ sudo modprobe ath_pci
modprobe: FATAL: Module ath_pci not found.
abby@Lenovo-IdeaPad-Yoga-11S:~$
不知道是什么问题,怎么解决?
还有个小问题-视频播放声音特别小,音乐播放正常。换成VLC还是一样,声音全开都好小。这是什么情况怎么解决?
---------------------------------------------我是菜鸟我想飞