usb/130230: [quirk] [usb67] [usb] [cam] [umass] Samsung Electronics YP-U3 does not attach in 7.1-RELEASE

[Hans Petter Selasky]

On Saturday 06 November 2010 03:50:11 Boris Kochergin wrote:
> The following reply was made to PR usb/130230; it has been noted by GNATS.
> 
> From: Boris Kochergin <spawk at acm.poly.edu>
> To: bug-followup at FreeBSD.org
> Cc:
> Subject: Re: usb/130230: [quirk] [usb67] [usb] [cam] [umass] Samsung
> Electronics YP-U3 does not attach in 7.1-RELEASE
> Date: Fri, 05 Nov 2010 22:13:24 -0400
> 
>  Here is the output of "usbconfig dump_device_desc" relevant to the device:
> 
>  ugen3.2: <YP-U3 Samsung Electronics> at usbus3, cfg=0 md=HOST spd=HIGH
>  (480Mbps) pwr=ON
> 
>     bLength = 0x0012
>     bDescriptorType = 0x0001
>     bcdUSB = 0x0200
>     bDeviceClass = 0x0000
>     bDeviceSubClass = 0x0000
>     bDeviceProtocol = 0x0000
>     bMaxPacketSize0 = 0x0040
>     idVendor = 0x04e8
>     idProduct = 0x507c
>     bcdDevice = 0x0220
>     iManufacturer = 0x0001 <Samsung Electronics>
>     iProduct = 0x0002 <YP-U3>
>     iSerialNumber = 0x0003 <CEFBF7F26DFF0000>
>     bNumConfigurations = 0x0001
> 
>  It still doesn't work out of the box on any version of FreeBSD, but I am
>  running CURRENT now, so the following makes it work:
> 
>  usbconfig -d 3.2 add_quirk UQ_MSC_NO_INQUIRY
>  usbconfig -d 3.2 add_quirk UQ_MSC_NO_SYNC_CACHE
>  usbconfig -d 3.2 reset
>  usbconfig -d 3.2 reset

Hi,

Can you create a quirk line for:

/sys/dev/usb/quirk/usb_quirk.c ?

And add any missing device ID's to usbdevs. Proably we should look at 
blacklisting using the idVendor and not just limit ourself to a single 
product. Thanks for reporting!

--HPS