On 2019-02-02 19:08, Stijn Segers wrote: > Hi Felix, > > I built 18.06 HEAD with your 2019-01-30 bump, and with the > mt76-disable-edcca.patch applied. That seemed very stable (up since > 30/01 evening, very high throughput - never seen anything close to 50 > MBps on my 2x2 client before; I barely got close to 25 MBps before). No > laggy feeling, so didn't check ping. Wireless wasn't used in the > morning or the day, but I have tried to stress it in the evening > (31/01) -transferred about 65 GiB of data over the WLAN (scp). No > hiccups whatsoever. > > I then reverted to vanilla 18.06 HEAD 31/01, so none of the patches > applied, and the connection kept working but page loading in the > browser e.g. would occasionally be slow (nothing else chewing on my > network connection). I checked ping, and it was all over the place > again (from sub-milliseconds to 10 ms, occasionally 100ms to other > devices on the LAN). I suppose there's no real value in those numbers, > but it does quantify the feeling of the wireless 'choking' momentarily, > then picking up again. After like half an hour, wireless would hang on > my laptop: I was unable to ping anything, web pages stopped loading > altogether. Same thing on my smartphone. However, when I disabled > wireless on both clients, then turned it on again, the connection > started working once more; that didn't happen on the previous mt76 > bumps. There the radio would just seem to die like explained in the bug > report. Thanks, that information was very helpful. Did you run those tests on 2.4 GHz or 5 GHz?
> Since that hang already happened within the hour, I ran a new build > with the most recent mt76 bump (2019-01-31) together with the 'disable > edcca' patch. That has been working fine so far (although I'm not > hitting 50 MBps anymore :-P ). It's been up since Friday afternoon, so > almost 30 hours now. The radio gets shut down at night, but I've been > using it for hours and no issues as far as I can tell. > > Do you want me to try the second patch, or is this OKNo need. I've pushed a > whole bunch of ED/CCA related patches to mt76.git (haven't bumped OpenWrt git yet). Could you please test that latest version (commit e301f2349a191c845b6bd2d487e64591ac2ed64d)? Thanks, - Felix _______________________________________________ openwrt-devel mailing list openwrt-devel@lists.openwrt.org https://lists.openwrt.org/mailman/listinfo/openwrt-devel
