Date: Thu, 3 Nov 2011 06:18:23 -0700 From: Adrian Chadd <adrian.chadd@gmail.com> To: Berislav Purgar <bpurgar@gmail.com> Cc: freebsd-wireless@freebsd.org Subject: Re: AR9280 and noisy environments, please test Message-ID: <CAJ-Vmoke-pUB%2BXPtDcOGv3rCf5wpPcsw5Z8EhkUaecwpNd8EPQ@mail.gmail.com> In-Reply-To: <CAAUsrB6eoHhtsu7BBxxxhteuchFyv5=Yo3pJUfsZFEJ9MB4Cgg@mail.gmail.com> References: <CAJ-VmokMuG3iSL78JryafLF2m28=f2QPtqwApT5Akf4DXDFJhA@mail.gmail.com> <CAAUsrB6eoHhtsu7BBxxxhteuchFyv5=Yo3pJUfsZFEJ9MB4Cgg@mail.gmail.com>
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On 3 November 2011 04:11, Berislav Purgar <bpurgar@gmail.com> wrote: > Hi Adrian > > I attach results of my testing :) > > messages-1 dump is after sysctl dev.ath.1.hal.cca=-85 Thanks! Your NF isn't too crazy: Nov 3 12:01:04 pila kernel: NF calibrated [ctl] [chain 0] is -105 Nov 3 12:01:04 pila kernel: NF calibrated [ctl] [chain 1] is -106 Nov 3 12:01:04 pila kernel: NF calibrated [ext] [chain 0] is -103 Nov 3 12:01:04 pila kernel: NF calibrated [ext] [chain 1] is -105 Nov 3 12:01:04 pila kernel: CCA: [0: -85][1: -85][3: -85][4: -85] .. and your RX environment isn't too busy: Nov 3 12:01:05 pila kernel: rxc=5, extc=0, rxf=2, txf=1 Nov 3 12:01:05 pila kernel: rxc=3, extc=0, rxf=1, txf=1 Nov 3 12:01:05 pila kernel: rxc=17, extc=0, rxf=3, txf=9 .. so you were saying that before I turned off OFDM weak detection, you'd still get lots of OFDM PHY errors in -this- RF environment? adrian
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