Comment 25 for bug 1397032

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Federico Sassi (fsassi) wrote :

Dear Seth,
I tested both stock kernel and 3.18.1 (with firmare 25.228.9.0) that I've installed.
Now the wireless card CAN connect to a network and stay connected for a few hours (sometimes) with both kernels BUT the transmission speed is very low (few hunderds of KB/sec) and not continuoisly (by looking in the Ubuntu's system monitor it is for a few seconds then pause then tramsit again).
Moreover the stability is pretty bad, the signal is often lost and tramsitting a large file over the wlan is unfeasible.
Moreover even just webbrowsing is frustating since the card seems to "sleep" for a few seconds.

If enabling the 11n the situation is just worse.

If I can do some further specific (quantitative) testing I would be glad to help.