Date: Fri, 22 Mar 2013 21:09:01 +0400 From: "Alexey V. Panfilov" <lehis2000@mail.ru> To: Oleksandr Tymoshenko <gonzo@bluezbox.com> Cc: freebsd-arm@freebsd.org Subject: Re: RPI-B as router Message-ID: <514C902D.3030207@mail.ru> In-Reply-To: <6F05C3AD-D6F0-46B2-95D3-329898DE69B6@bluezbox.com> References: <514B2188.8030905@mail.ru> <6F05C3AD-D6F0-46B2-95D3-329898DE69B6@bluezbox.com>
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22.03.2013 09:53, Oleksandr Tymoshenko wrote: >> So RPI-B network's throughput was around 20Mbit/sec of full-duplex traffic: > > The problem is that USB works in PIO mode. With DMA mode enabled > it's somewhat faster. Here is my half-baked patch: > > http://people.freebsd.org/~gonzo/patches/dwc_otg-dma-nosplit.diff Oleksandr, thank you for explaine patch! Recompiling kernel with your patch in progress :) I'll report about result. > > Network interface should work, although USB keyboards will not work > with this patch. > I prefer to logon on RPI via ssh, so breaking USB keyboard is not big damage for me :) -- Best regards, Alexey V. Panfilov
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