Date: Fri, 9 Sep 2011 13:57:28 +0200 From: Berislav Purgar <bpurgar@gmail.com> To: Adrian Chadd <adrian@freebsd.org> Cc: freebsd-wireless@freebsd.org Subject: Re: Ath 11n TX update Message-ID: <CAAUsrB4mfGWj305vL4FW_vT%2Ba-2Roq9_OqG1CVo0zrmtzpdtRw@mail.gmail.com> In-Reply-To: <CAJ-Vmo=QQ93VDJGnauTFnh_why8FKEuD6B9F=ncLYyEA_zX47g@mail.gmail.com>
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On Fri, Sep 9, 2011 at 1:29 PM, Adrian Chadd <adrian@freebsd.org> wrote: > Hi, > > I've fixed a bunch of TX related bugs which has made TX quite a bit more > stable. > > There's still one bug which is causing TX timeouts. I've added some > further debugging to the TX code. > > I'd appreciate it if people would be willing to update and test this > code. I think it's almost ready to be used in station mode. > The lack of filtered frames handling is going to make hostap support > of power-saving stations perform quite badly. > > The only real problems right now: > > * The lack of BAR frame sending means that there will be traffic > pauses in certain situations. > What I may do is flip on the printfs again so you'll at least see > -when- the BAR frames would be TXed. > > * The rate control code is still suboptimal and looks to be the > primary reason why TCP TX throughput doesn't remain very stable. It's > still usable though! > > Thanks, > > > Adrian > _______________________________________________ > freebsd-wireless@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-wireless > To unsubscribe, send any mail to "freebsd-wireless-unsubscribe@freebsd.org > " > Hello Adrian latest svn update (225460) has errror in if_ath_tx.c -c /root/ath/head/sys/modules/ath/../../dev/ath/if_ath_tx.c cc1: warnings being treated as errors /root/ath/head/sys/modules/ath/../../dev/ath/if_ath_tx.c: In function 'ath_tx_addto_baw': /root/ath/head/sys/modules/ath/../../dev/ath/if_ath_tx.c:1825: warning: 'tap' is used uninitialized in this function *** Error code 1 Stop in /root/ath/head/sys/modules/ath. Berihome | help
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