| |||||||||||||
flicker-free suspend/resume on Intelflicker-free suspend/resume on IntelPosted Mar 7, 2013 23:25 UTC (Thu) by dlang (✭ supporter ✭, #313)In reply to: flicker-free suspend/resume on Intel by johill Parent article: The conclusion of the 3.9 merge window
well, you should first check the channel you were last using, and then do the normal scan you would do if someone just gave the SSID and told you to connect to it.
(Log in to post comments)
flicker-free suspend/resume on Intel Posted Mar 8, 2013 0:10 UTC (Fri) by johill (subscriber, #25196) [Link]
Yeah, that's what I suggested first (and indeed Dan has now opened a bug for to implement it in NM), however it is possible to break it down further like I was trying to describe later:
1) scan the last channel
The intermediate step only makes sense if those known channels are a relatively small subset of all channels, but with typical installations they will be. In fact, for many networks like your home network 1) and 2) will be exactly the same because you only have a single AP, but for typical enterprise networks 2) will still be better than 3).
|
|||||||||||||