Comment 39 for bug 581936
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| Oleksiy Krivoshey (oleksiyk) wrote Re: [Lucid]Sudden drop of connecton speed (iwl3945 & Broadcom issue) | #39 |
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73416ba
(Get the code!)
Looks like setting a fixed rate on the _router_ fixes the problem for me. While it is set to 'auto' the connection speed drops to 1mb/s after some time but since I set it to 36M fixed on my dlink router the speed remains fast. Setting fixed rate with iwconfig didn't work. Looks like a rate control algorithm problem in the driver, but who knows.
p.s. i got dell latitude d830 with intel 3945, ubuntu 10.04 with backports enabled