On Thu, Jan 20, 2005 at 06:07:26PM -0800, Matthew Dharm wrote:
> Do you have CONFIG_BLK_DEV_UB turned on?
> 
> Matt

Yes! That was the problem... 
I had CONFIG_BLK_DEV_UB as module configured, but not loaded, therefore 
there was no driver for the harddrive.
"CONFIG_BLK_DEV_UB=n" helps.

I do not understand only how could this not loaded module interfere with
usb-storage...  [let this leave as a rethoric question...]

Thanks for the hint...

Paul

> 
> On Thu, Jan 20, 2005 at 09:58:15PM +0100, Paul Ortyl wrote:
> > Hi,
> > 
> > My external harddrive is not detected as usb-storage...
> > 
> > the entry from /proc/bus/usb/devices looks like this:
> > 
> > T:  Bus=01 Lev=02 Prnt=02 Port=01 Cnt=01 Dev#=  3 Spd=480 MxCh= 0
> > D:  Ver= 2.00 Cls=00(>ifc ) Sub=00 Prot=00 MxPS=64 #Cfgs=  1
> > P:  Vendor=14c2 ProdID=0001 Rev= 0.00
> > S:  Manufacturer=Gemlight
> > S:  Product=uPD720130
> > C:* #Ifs= 1 Cfg#= 1 Atr=c0 MxPwr=  2mA
> > I:  If#= 0 Alt= 0 #EPs= 2 Cls=08(stor.) Sub=06 Prot=50 Driver=(none)
> > E:  Ad=81(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms
> > E:  Ad=02(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms
> > 
> > The most important thing here is "Driver=(none)".
> > 
> > The details... I have compiled all kernel versions back from current
> > (2.6.11-rc1-bk8) -- with 2.6.9 it still does not work, with 2.6.8.1 it
> > works (at least shows "sda: sda1").
> > 
> > To make it more strange... I have two "Vendor=14c2 ProdID=0001 Rev= 0.00"
> > devices... the one connected to DVD burner works without any problems,
> > the one connected to the harddrive (Segate 40GB) through "DTK DEN-351"
> > is not detected as "usb-storage" on my Thinkpad X40 (Thinkpad 570
> > (usb 1.1) had no problems with this drive using any kernel (2.6.11-rc1-bk8))
> > 
> > In the attachment there is contents of /proc/bus/usb/devices and list
> > of loaded modules for both kernels on Thinkpad X40.
> > 
> > If you need any further information needed to solve the problem feel
> > free to contact me.
> > 
> > Regards,
> > 
> > Paul Ortyl
> > 
> > -- 
> > Don't take life too seriously; you will never get out of it alive.
> >                                     -- Elbert Hubbard


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