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View Full Version : [ubuntu] intermittent wifi after suspend



cespinal
November 14th, 2009, 10:57 AM
Hello pals

Here's the problem, I have been suffering it since Jaunty...

Wifi works great, but when I resume after suspend, the data transfer goes intermittent. System monitor shows some peaks every 30 seconds or so, followed by flatlined data transmission.

Im runninh Karmic on a HP Pavilion dv9000, using the broadcom drivers. Im using a WEP wifi connection at home, but this intermittent wifi issue goes off also in other networks.

If I restart the system, wifi comes ok again.

Any hints?

Edit: found a workaround installing miredo....

jnorthr
November 14th, 2009, 11:01 AM
is this problem noticable after a short suspend of say 30 seconds or after a loonger suspend of 5-10 minutes ? Or both ?

cespinal
November 14th, 2009, 10:09 PM
I believe it has to do with longer sleep periods...

cespinal
November 17th, 2009, 10:34 PM
bump.... Still having problems although miredo is running. Wifi comes intermittent after long suspend periods.

Any ideas?