Date: Mon, 5 Sep 2011 15:11:21 +0200 From: Berislav Purgar <bpurgar@gmail.com> To: Adrian Chadd <adrian@freebsd.org> Cc: freebsd-wireless@freebsd.org Subject: Re: ath 802.11n ampdutx progress ?? Message-ID: <CAAUsrB7gQZsDMbQmAKWj673dPSF1M_%2B-VVrsEqXZiJw8S2Pnag@mail.gmail.com> In-Reply-To: <CAJ-Vmon=D=pd2RWRHEneWGOHPGZEqC=nfXX-rYcnNFjLRo6ngw@mail.gmail.com> References: <CAAUsrB435shA2o02Xt_hey9MOA_ffk=FAPmXLt2Zy2krvMP=1A@mail.gmail.com> <CAJ-Vmon=D=pd2RWRHEneWGOHPGZEqC=nfXX-rYcnNFjLRo6ngw@mail.gmail.com>
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On Sun, Sep 4, 2011 at 11:06 PM, Adrian Chadd <adrian@freebsd.org> wrote: > On 5 September 2011 02:27, Berislav Purgar <bpurgar@gmail.com> wrote: > > I am interested in the progress of the implementation code for the > AMPD-TX ? > > Hi! > > My atheros work is in SVN - svn:// > svn.freebsd.org/base/user/adrian/if_ath_tx . > iwn, mwl and ral already support AMPDU-TX. > > > adrian > ok tnx. i tried and it works but i have bunch of error in log : <snip>ath0: ath_tx_default_comp: dobaw should've been cleared! ath0: ath_tx_tid_drain: wasn't added: seqno 3328 ath0: ath_tx_default_comp: dobaw should've been cleared! ath0: ath_tx_tid_drain: wasn't added: seqno 3329 ath0: ath_tx_default_comp: dobaw should've been cleared! ath0: ath_tx_tid_drain: wasn't added: seqno 3330 ath0: ath_tx_default_comp: dobaw should've been cleared! ath0: ath_tx_tid_drain: wasn't added: seqno 3341 ath0: ath_tx_default_comp: dobaw should've been cleared! ath0: ath_tx_addto_baw: ba packet dup (index=0, cindex=120, head=120, tail=8) ath0: ath_tx_tid_drain: wasn't added: seqno 3359 ath0: ath_tx_default_comp: dobaw should've been cleared! ath0: ath_tx_addto_baw: ba packet dup (index=0, cindex=125, head=125, tail=26) ath0: ath_tx_addto_baw: ba packet dup (index=0, cindex=126, head=126, tail=30) ath0: ath_tx_addto_baw: ba packet dup (index=0, cindex=3, head=3, tail=30) ath0: ath_tx_addto_baw: ba packet dup (index=0, cindex=4, head=4, tail=30) ath0: ath_tx_addto_baw: ba packet dup (index=0, cindex=7, head=7, tail=30) ath0: ath_tx_addto_baw: ba packet dup (index=0, cindex=8, head=8, tail=30) ath0: ath_tx_addto_baw: ba packet dup (index=0, cindex=17, head=17, tail=30) ath0: ath_tx_addto_baw: ba packet dup (index=0, cindex=18, head=18, tail=30) ath0: ath_tx_addto_baw: ba packet dup (index=0, cindex=25, head=25, tail=30) ath0: ath_tx_addto_baw: ba packet dup (index=0, cindex=26, head=26, tail=30) ath0: ath_tx_addto_baw: ba packet dup (index=0, cindex=29, head=29, tail=30) ath0: device timeout ath0: ath_tx_tid_drain: wasn't added: seqno 3302 ath0: ath_tx_default_comp: dobaw should've been cleared! ath0: ath_tx_tid_drain: wasn't added: seqno 3303 ath0: ath_tx_default_comp: dobaw should've been cleared! ath0: ath_tx_tid_drain: wasn't added: seqno 3304 ath0: ath_tx_default_comp: dobaw should've been cleared! <snip> card is linksys WPC-300N ver2 - AR5008/5416 .. freebsd-9-beta2 i managed to get speed on TCP 120Mbits/s - UDP 170Mbits/s (tested with iperf) .. Beri
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