Date: Wed, 21 Dec 2011 15:36:48 -0800 From: Adrian Chadd <adrian.chadd@gmail.com> To: Gustau Perez Querol <gperez@entel.upc.edu> Cc: freebsd-wireless@freebsd.org Subject: Re: Big delays between an AR5416 AP and its clients Message-ID: <CAJ-Vmo=x9KDNfv1WQTvZd%2B0i_H4xYpOu04A29mjuPL96ES%2B64g@mail.gmail.com> In-Reply-To: <a943e7ca6a842057f7d2bd845973e33f@webmail.entel.upc.edu> References: <3d4d2d249836fafc6acd885693c02198@webmail.entel.upc.edu> <CAJ-Vmo=1k=oKP-vDUH=BLdyeVzGnQvNmJ6TwGcdQjwpgJWt52w@mail.gmail.com> <4ECFCDAB.1080407@entel.upc.edu> <CAJ-VmokQTpgxMo=gmj0LsYhD6t9mmoHXG_sbhZdFNW5_OSGbmg@mail.gmail.com> <a9d1d8f91deb80a89bed98c1ffdb23fd@webmail.entel.upc.edu> <CAJ-Vmo=P%2BWAArZ1Kidh947yHuftZTBwF=Vx5Kn36-LKtD4grPg@mail.gmail.com> <4ED3B4D1.3020701@entel.upc.edu> <CAJ-Vmo=1KimWWEkV4gqEyFiNQRZTkK8okPBSfnc494iJbtLzsw@mail.gmail.com> <4EDA4BBA.6010203@entel.upc.edu> <CAJ-Vmon7-PdC51nWjW-M-ojuShwG-iNrBpztNovsZpzgjm9BqA@mail.gmail.com> <4EDA609F.2080401@entel.upc.edu> <CAJ-VmomqbBpJ9whQ2EStP7i5fuaKvR=%2BA9gxQJm3hZnCi%2BJnOg@mail.gmail.com> <CAJ-Vmo=hEq9N=FhvdH8Ev7roG3TByJjri3q5rpLPDE__YZ=MZg@mail.gmail.com> <4EDB3A2B.4050503@entel.upc.edu> <CAJ-VmondwkhHor_BNHNm_k4aSaTQOZXi3a70KVCuN=HO8=5FZA@mail.gmail.com> <a943e7ca6a842057f7d2bd845973e33f@webmail.entel.upc.edu>
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Hiya, Just FYI, I've acquired an older IBM Thinkpad which I can use with pccard devices, which include AR5416 based NICs. I'll update the driver on this box to -HEAD and begin doing some testing. Thanks, Adrian On 15 December 2011 00:57, Gustau Perez Querol <gperez@entel.upc.edu> wrote= : > On Sun, 4 Dec 2011 18:19:29 +0800, Adrian Chadd wrote: >> >> I'll take care of pulling it apart for you. Just give me a week and a >> half to move, ok? :) >> >> >> Adrian > > > =A0Hi Adrian, > > =A0sorry to poke you, but you asked me to do it at Dec 15th (+1UTC it is = 10 in > the morning, I'll guess it is late at night at the west coast of USA). > > =A0I filled a PR (kern/163237) and I added a few info of the tests I did. > > =A0Today I'll try to enable tx loggin and see what it throws me. I'll sen= d the > info to the pr and to the list. > > =A0There's also the possibility of stripping the revision that caused the > regression, but the diff is too large and that blocks me to do the task, > because I guess there would be a lot of dependencies between the differen= t > pieces of the revision. You suggested that you will do the past and provi= de > me with incremental patches to test where the regression is. I just wante= d > to remind you this possibility appart from the tx/rx loggin way. > > =A0Thank you for your help on this! > > =A0Gustau >
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