Re: RES: TP-LINK USB no carrier after speed test
- Reply: Hans Petter Selasky : "Re: RES: TP-LINK USB no carrier after speed test"
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Date: Mon, 26 Sep 2022 19:28:52 UTC
Ivan, On 26.09.2022 13:11, Ivan Quitschal wrote: > bad news im afraid, problem occurred at the first attempt on speedtest.net. > and I'm really trying to help you analizying this code here myself, but > problem is: im far from expert on network protocol business. if it is a > network problem at all. seems to me more like a USB protocol limit issue > or something .. just FYI , limiting that first constant to 2048 still > limits my upload to 90mbps , and also still solves the issue .. there > has to be something about it obviously On my tests I found that reduction of URE_MAX_TX from 4 to 1 actually help a lot more without so dramatic performance decrease. Though it is likely only a workaround and does not explain the cause, so I hope Hans more ideas for us to test. ;) -- Alexander Motin