wifi 连接每小时断开多次。此问题仅发生在我的工作地点(不在家)。也许需要配置无线驱动程序之类的东西?
这是驱动程序:modinfo r8192ee
filename: /lib/modules/3.16.0-31-generic/kernel/drivers/staging/rtl8192ee/r8192ee.ko
firmware: rtlwifi/rtl8192eefw.bin
description: Realtek 8192E 802.11n PCI wireless
license: GPL
author: Larry Finger <[email protected]>
author: Realtek WlanFAE <[email protected]>
srcversion: 046553152F8274C9D21FCAC
alias: pci:v000010ECd0000818Bsv*sd*bc*sc*i*
depends: mac80211,cfg80211
staging: Y
intree: Y
vermagic: 3.16.0-31-generic SMP mod_unload modversions
signer: Magrathea: Glacier signing key
sig_key: 6A:63:E8:EF:0C:63:AB:DB:14:5F:D1:7C:AA:A9:7B:8C:69:73:45:84
sig_hashalgo: sha512
parm: swlps:bool
parm: swenc:using hardware crypto (default 0 [hardware])
(bool)
parm: ips:using no link power save (default 1 is open)
(bool)
parm: fwlps:using linked fw control power save (default 1 is open)
(bool)
parm: debug:Set debug level (0-5) (default 0) (int)
编辑:我认为在 14.10 下它甚至更不稳定
答案1
我的联想 Y50(rtl8723be)也遇到过类似的问题,WiFi 会随机断开连接(5-10 分钟之间)
我发现这个线程与我的问题相匹配:http://ubuntuforums.org/showthread.php?t=2262957
用户 Pilot6 建议从此存储库更新驱动程序https://github.com/lwfinger/rtlwifi_new并且它看起来也有适用于您的 (rtl8192ee) 卡的驱动程序。
这至少让我的 wifi 连接稳定了下来
指示;
#dependencies
sudo apt-get install git build-essential
git clone https://github.com/lwfinger/rtlwifi_new.git /tmp/rtlwifi
cd /tmp/rtlwifi
make
sudo make install
sudo reboot -n