Date: Sat, 5 Jul 2008 08:50:32 +0800 From: "Xiaofan Chen" <xiaofanc@gmail.com> To: "Luigi Rizzo" <rizzo@icir.org> Cc: usb@freebsd.org, freebsd-current@freebsd.org, current@freebsd.org, Gary Jennejohn <gary.jennejohn@freenet.de> Subject: Re: may I commit this small umodem patch ? Message-ID: <a276da400807041750q7aa04d7va5844d7197230b1a@mail.gmail.com> In-Reply-To: <20080704213959.GA1706@onelab2.iet.unipi.it> References: <20080703140719.GA72315@onelab2.iet.unipi.it> <20080703170700.3b91b8c6@peedub.jennejohn.org> <20080703152551.GA73103@onelab2.iet.unipi.it> <200807042333.17859.hselasky@c2i.net> <20080704213959.GA1706@onelab2.iet.unipi.it>
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On Sat, Jul 5, 2008 at 5:39 AM, Luigi Rizzo <rizzo@icir.org> wrote: >> What about flow control? Is flow control required for these devices? > > the ones I am talking about don't implement any form of flow control. > I suppose they would otherwise match the previous check. > They are many of this device and they do not have flow control. I got two of them right here. One is for NXP LPC-P2148 and the other is using Microchip PIC18F USB PICs. Last time it was discussed here. http://lists.freebsd.org/pipermail/freebsd-usb/2008-April/004907.html I've tried the lpcusb based generic CDC-ACM device under Linux/Windows/NetBSD successfully but not FreeBSD. Xiaofan
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