Date: Thu, 5 Aug 2010 09:35:10 +0000 From: Marcin Cieslak <saper@saper.info> To: Hans Petter Selasky <hselasky@c2i.net> Cc: FreeBSD-gnats-submit@freebsd.org, freebsd-usb@freebsd.org Subject: Re: usb/149283: avrdude unable to talk to Arduino board (via uftdi) Message-ID: <alpine.BSF.2.00.1008050934350.98430@x.fncre.vasb> In-Reply-To: <201008042253.39619.hselasky@c2i.net> References: <201008041626.o74GQMDL098191@radziecki.saper.info> <20100804181429.GA45362@uriah.heep.sax.de> <alpine.BSF.2.00.1008042012160.92995@x.fncre.vasb> <201008042253.39619.hselasky@c2i.net>
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On Wed, 4 Aug 2010, Hans Petter Selasky wrote: > You can try to comment out: > > /* clear stall at first run */ > mtx_lock(&sc->sc_mtx); > usbd_xfer_set_stall(sc->sc_xfer[UFTDI_BULK_DT_WR]); > usbd_xfer_set_stall(sc->sc_xfer[UFTDI_BULK_DT_RD]); > mtx_unlock(&sc->sc_mtx); > > In uftdi_attach in sys/dev/usb/serial/uftdi.c. That did not fix it ... --Marcin
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