On 11 June 2015 at 05:03, Poul-Henning Kamp <phk_at_phk.freebsd.dk> wrote: > -------- > In message <CAPyFy2Cd5FgOKoTEvFNH3PHL-t0Q6roYV9nYgLK3jkBXJpe=LQ_at_mail.gmail.com> > , Ed Maste writes: > >>I'm running with the patch at BSDCan. Failed to associate several >>times at 5Ghz before settling on channel 11 (2462 MHz 11g ht/20). A >>log with: >> >>wlandebug +assoc +state +rate >>sysctl dev.iwn.0.debug=0x1 > > I have had no luck getting my T430s to associate at 5GHz either, so > much so that I started wondering if I even have 5G antennas in this > laptop or not... > > wn0: <Intel Centrino Advanced-N 6205> mem 0xd1c00000-0xd1c01fff irq 17 at device 0.0 on pci3 > iwn0: iwn_read_firmware: ucode rev=0x12a80601 It's a firmware quirk that the driver never really dealt with right. :( That NIC should be dual-band. Try doing the above debugging (with IEEE80211_DEBUG / IWN_DEBUG compiled in) and let me see what happens. -adrianReceived on Thu Jun 11 2015 - 18:02:03 UTC
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