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fedora-20 Realtek Wifi Driver slow/errors/drops connection

asked 2014-08-19 21:52:56 -0500

tpain gravatar image

updated 2014-08-21 08:18:18 -0500

mether gravatar image

Thanks for taking a look.

I have a new HP Pavilion running Fedora 20. Wired internet is full speed, but there are several problems with my Wifi connection.

When running best, the speed is a fraction of wired speed. -The connection frequently cuts out completely. -When loading a webpage, errors are thrown -I would like to run 5G connection, but it does not look like it's available

Below I have listed the wifi driver specs and an error log. Any help is greatly appreciated.

Wifi Driver Specs:

lspci -->

08:00.0 Network controller: Realtek Semiconductor Co., Ltd. RTL8188EE Wireless Network Adapter (rev 01)

Error Log:

journalctl -lf -->

Aug 19 19:13:03 localhost.localdomain gnome-session[2072]: [3025:3325:0819/191303:ERROR:get_updates_processor.cc(240)] PostClientToServerMessage() failed during GetUpdates

Aug 19 19:19:24 localhost.localdomain kernel: perf interrupt took too long (2528 > 2500), lowering kernel.perf_event_max_sample_rate to 50000

[3025:3132:0819/192237:ERROR:raw_channel_posix.cc(139)] recvmsg: Connection reset by peer Aug 19 19:22:37 localhost.localdomain gnome-session[2072]: [3025:3132:0819/192237:ERROR:channel.cc(297)] RawChannel fatal error (type 1)
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  • Have you installed appropriate drivers?
  • Have you enabled secure boot?
  • Are you sure this is not a hardware error?
abadrinath gravatar imageabadrinath ( 2014-08-20 00:23:29 -0500 )edit

thanks for your response. it tuned out to be a known bug the rtl8188ee wireless driver and I had to build it again. there is a full solution on stack overflow: http://stackoverflow.com/questions/25396012/fedora-20-realtek-wifi-driver-slow-errors-drops-connection/25410327?iemail=1&noredirect=1#25410327

tpain gravatar imagetpain ( 2014-08-21 12:31:13 -0500 )edit

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answered 2014-08-21 12:26:45 -0500

tpain gravatar image

updated 2014-08-21 12:28:09 -0500

git clone http://github.com/lwfinger/rtlwifi_new.git 
cd rtlwifi_new 
make 
sudo modprobe -rv rtl8188ee 
sudo make install 
sudo modprobe -v rtl8188ee

Please follow this link to a full answer on stack overflow: http://stackoverflow.com/questions/25396012/fedora-20-realtek-wifi-driver-slow-errors-drops-connection/25410327?iemail=1&noredirect=1#25410327

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not working

john.koshy gravatar imagejohn.koshy ( 2016-04-14 03:44:06 -0500 )edit

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Asked: 2014-08-19 21:52:56 -0500

Seen: 6,578 times

Last updated: Aug 21 '14