Date: Thu, 9 Dec 2010 14:11:08 -0800 From: Jeremy Chadwick <freebsd@jdc.parodius.com> To: freebsd-stable@freebsd.org Subject: Re: umass: AutoSense failed Message-ID: <20101209221108.GA13256@icarus.home.lan> In-Reply-To: <20101209213556.GA3322@pollux.local.net> References: <20101209213556.GA3322@pollux.local.net>
next in thread | previous in thread | raw e-mail | index | archive | help
On Thu, Dec 09, 2010 at 10:35:56PM +0100, Harald Weis wrote: > What could be the reason for the following failure? > > ugen2.2: <Sony> at usbus2 > umass0: <Sony Sony DSC, class 0/0, rev 1.10/4.50, addr 2> on usbus2 > umass0: RBC over CBI; quirks = 0x0000 > umass0:1:0:-1: Attached to scbus1 > (probe0:umass-sim0:0:0:0): AutoSense failed > > This occurs on 4 different boxes, all on 8.1-RELEASE. > Never happened on previous releases. > The camera works on an Ubuntu system. Please try a 8.1-STABLE or 8.2-PRERELEASE snapshot (you can boot the livefs CD or USB memstick image to test) and see if things are different (improved) there. ftp://ftp4.freebsd.org/pub/FreeBSD/snapshots/201011/ 8.x uses a newer/different USB stack than 7.x. Finally, when you say "the camera", are you talking about a webcam, a digital camera with an SD or CF card, or what? "The camera" doesn't really describe the product. The reason I ask: umass is for storage devices; a webcam shouldn't be appearing as a storage device, while a SD/CF/etc. card in a digital camera should. -- | Jeremy Chadwick jdc@parodius.com | | Parodius Networking http://www.parodius.com/ | | UNIX Systems Administrator Mountain View, CA, USA | | Making life hard for others since 1977. PGP: 4BD6C0CB |
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?20101209221108.GA13256>