Date: Mon, 04 Feb 2013 13:06:02 -0700 From: Ian Lepore <ian@FreeBSD.org> To: Karl Denninger <karl@denninger.net> Cc: freebsd-stable@FreeBSD.org Subject: Re: So I whip out a FTDI-based multiport Serial USB Adapter.... Message-ID: <1360008362.93359.485.camel@revolution.hippie.lan> In-Reply-To: <511004AA.3060201@denninger.net> References: <511004AA.3060201@denninger.net>
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On Mon, 2013-02-04 at 12:57 -0600, Karl Denninger wrote: > ... and plug it into FreeBSD 9.1-Stable with the rev ID FreeBSD > 9.1-STABLE #16 r244942 > > and it returns.... > > ugen4.4: <vendor 0x0409> at usbus4 > uhub6: <vendor 0x0409 product 0x0050, class 9/0, rev 2.00/1.00, addr 4> > on usbus4 > uhub_attach: port 1 power on failed, USB_ERR_STALLED > uhub_attach: port 2 power on failed, USB_ERR_STALLED > uhub_attach: port 3 power on failed, USB_ERR_STALLED > uhub_attach: port 4 power on failed, USB_ERR_STALLED > uhub_attach: port 5 power on failed, USB_ERR_STALLED > uhub_attach: port 6 power on failed, USB_ERR_STALLED > uhub_attach: port 7 power on failed, USB_ERR_STALLED > uhub6: 7 ports with 7 removable, self powered > > Yuck. > > The last time it was working was on a FreeBSD 7 box (yeah, I know, > rather old) but I never had problems there. And it appears that all of > the device declarations that I used to have to put in the kernel as > non-standard stuff are now in GENERIC, so I would expect it to work. > > Ideas as to what may have gotten hosed up here? > Those messages all seem to be related to a hub. Vendor ID 0x0409 is NEC. FTDI's vendor ID is 0x0403, and FTDI stuff works fine in FreeBSD 9 and 10; I use it all the time. Sometimes aftermarket vendors who use FTDI's parts program different vendor/product info and IDs have to be added to code to recognize them, that's the only trouble one usually encounters. -- Ian
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