Date: Mon, 16 Jul 2012 13:40:06 GMT From: Hans Petter Selasky <hselasky@c2i.net> To: freebsd-usb@FreeBSD.org Subject: Re: usb/169428: [ugen] ugen not detecting all endpoints on device [regression] Message-ID: <201207161340.q6GDe6wT024996@freefall.freebsd.org>
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The following reply was made to PR usb/169428; it has been noted by GNATS. From: Hans Petter Selasky <hselasky@c2i.net> To: freebsd-gnats-submit@freebsd.org Cc: Subject: Re: usb/169428: [ugen] ugen not detecting all endpoints on device [regression] Date: Mon, 16 Jul 2012 15:32:28 +0200 Hi, Can you list the configuration descriptor: usbconfig -d X.Y dump_curr_config_desc And also list all /dev/ugen nodes. Also note that starting from FreeBSD 8, you need to do some IOCTL's to set buffer sizes and such to get things working properly. See: http://svnweb.freebsd.org/base/head/usr.sbin/uathload/uathload.c?view=log As a reference for simple BULK endpoint programming. --HPS
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