Date: Tue, 19 Mar 2013 20:31:45 -0700 From: Adrian Chadd <adrian@freebsd.org> To: freebsd-wireless@freebsd.org Subject: Re: update - better EDMA RX support, testing AR9580 Message-ID: <CAJ-Vmo=MZXU3qdOHmv99Hq-XRZCCphw-O_M8Tv=T7srE=apq%2Bg@mail.gmail.com> In-Reply-To: <CAJ-Vmo=UZDCb%2BeSRLO5fiJQNJkzVYqjcy4zWNc70CBePQyKGjw@mail.gmail.com> References: <CAJ-Vmo=UZDCb%2BeSRLO5fiJQNJkzVYqjcy4zWNc70CBePQyKGjw@mail.gmail.com>
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On 19 March 2013 12:39, Adrian Chadd <adrian@freebsd.org> wrote: > Hi all, > > I've just committed some new RX handling code. Since the RX FIFO on > the AR9380 and later chips is very shallow (128 entries), you have to > refill the FIFO much quicker than you can handle frames. .. and an AR9390 STA -> AR9380 AP at MCS24 is giving me around 230mbit TCP. My goal is to hit 200mbit TCP on 2x2 and 300mbit TCP on 3x3. But, I won't complain about getting to 230mbit this early in the game. Adrian
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