Hi Matt, Stephen and others,
Thanks for fast reply. Below the (of the) output of lsmod, dmesg,
/proc/bus/usb/drivers, /proc/scsi/scsi and kern.log
lsmod:
usb-storage 24560 0 (unused)
ne2k-pci 5888 1
8390 6864 0 [ne2k-pci]
parport_pc 16004 1 (autoclean)
lp 6912 0 (autoclean)
parport 26592 1 (autoclean) [parport_pc lp]
nls_iso8859-1 2844 2 (autoclean)
vfat 10860 1 (autoclean)
fat 32696 0 (autoclean) [vfat]
i2c-proc 7280 0 (unused)
i2c-core 13604 0 [i2c-proc]
ide-scsi 10384 0
scsi_mod 57140 2 [usb-storage ide-scsi]
hid 14216 0 (unused)
mousedev 4404 1
input 3520 0 [hid mousedev]
usb-uhci 23500 0 (unused)
usbcore 63360 1 [usb-storage hid usb-uhci]
/proc/bus/usb/drivers:
usbdevfs
hub
hid
usb-storage
/proc/scsi/scsi:
Attached devices:
Host: scsi0 Channel: 00 Id: 00 Lun: 00
Vendor: LITE-ON Model: LTR-16102B Rev: OS0B
Type: CD-ROM ANSI SCSI revision: 02
Host: scsi1 Channel: 00 Id: 00 Lun: 00
Vendor: Model: Rev:
Type: <NULL> ANSI SCSI revision: ffffffff
And in the kern.log I found:
May 28 08:52:29 martijn kernel: Initializing USB Mass Storage driver...
May 28 08:52:29 martijn kernel: usb.c: registered new driver usb-storage
May 28 08:52:29 martijn kernel: USB Mass Storage support registered.
May 28 08:53:44 martijn kernel: hub.c: new USB device 00:11.2-2, assigned address 3
May 28 08:53:44 martijn kernel: usb-uhci.c: interrupt, status 2, frame# 770
May 28 08:53:44 martijn kernel: scsi1 : SCSI emulation for USB Mass Storage devices
And finally in dmesg:
uhci.c: USB Universal Host Controller Interface driver v1.1
Initializing USB Mass Storage driver...
usb.c: registered new driver usb-storage
USB Mass Storage support registered.
hub.c: new USB device 00:11.2-2, assigned address 3
usb-uhci.c: interrupt, status 2, frame# 770
scsi1 : SCSI emulation for USB Mass Storage devices
Manually loading sd_mod makes no difference.
I'll have a look at hotplug. I looks really flexible. Might it help in this situation?
Thanks for your help.
Martijn
On Wed, 28 May 2003 17:39:09 +0200 (CEST)
"Stephen J. Gowdy" <[EMAIL PROTECTED]> wrote:
> Hi Martijn,
> Can you send the output of lsmod and the contents of
> /proc/bus/usb/drivers? Are there any other messagesd in your log files? I
> notice it says scsi1, do you have another scsi disk? (This would mean that
> sda1 isn't the right device). Did you try loading sd_mod by hand? BTW, if
> read the FAQ it recommends removing usbmgr and using hotplug instead.
>
> rgeards,
>
> Stephen.
>
> On Wed, 28 May 2003, Martijn Brouwer wrote:
>
> > Hi,
> > Recently I bought a Medion 7425 Digital Camera. Since it uses the usb storage
> > protocol, I assumed it would work under linux, but until now I did not succeed
> > mounting it.
> >
> > If I try mount -t vfat /dev/sdXY /mnt camera with X=a,b and Y=1-5, I get the
> > message:
> > mount: /dev/sda1 is not a valid block device
> >
> > When I connect the camera to my computer, usbmgr loads the usb-storage and
> > scsi_mod modules. sd_mod is not loaded. In the /var/log/messages I read:
> >
> > May 28 08:53:44 martijn kernel: hub.c: new USB device 00:11.2-2, assigned address 3
> > May 28 08:53:44 martijn kernel: usb-uhci.c: interrupt, status 2, frame# 770
> > May 28 08:53:44 martijn kernel: scsi1 : SCSI emulation for USB Mass Storage device
> >
> > /var/log/daemon.log reads:
> > May 28 08:53:44 martijn usbmgr[288]: vendor:0xd96 product:0x410a
> > May 28 08:53:44 martijn usbmgr[288]: class:0x8 subclass:0x6 protocol:0x50
> > May 28 08:53:44 martijn usbmgr[288]: USB device is matched the configuration
> > May 28 08:53:44 martijn usbmgr[288]: "usb-storage" was loaded
> >
> > /proc/bus/usb/devices shows:
> > T: Bus=01 Lev=01 Prnt=01 Port=01 Cnt=02 Dev#= 3 Spd=12 MxCh= 0
> > D: Ver= 2.00 Cls=00(>ifc ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1
> > P: Vendor=0d96 ProdID=410a Rev= 0.01
> > C:* #Ifs= 1 Cfg#= 1 Atr=c0 MxPwr= 10mA
> > I: If#= 0 Alt= 0 #EPs= 3 Cls=08(stor.) Sub=06 Prot=50 Driver=(none)
> > E: Ad=81(I) Atr=03(Int.) MxPS= 8 Ivl=1ms
> > E: Ad=82(I) Atr=02(Bulk) MxPS= 64 Ivl=0ms
> > E: Ad=03(O) Atr=02(Bulk) MxPS= 64 Ivl=0ms
> >
> > So I conclude that the storage driver is loaded but not connected to my device. I
> > tried kernel 2.4.20 with the uhci host driver and kernel 2.4.21pre4 with both
> > usb-uhci and uhci.
> >
> > On internet (http://www.netspace.net.au/~bmiller/linux/c5050.html) I found a
> > message of somebody with a Olympus C-5050, which is of the same subclass and uses
> > the same protocol, but in his case the usb-storage module was connected to the
> > camera. In his case /proc/bus/usb/devices also showed more information concerning
> > the brand, type and serial number of the camera:
> >
> > T: Bus=04 Lev=01 Prnt=01 Port=01 Cnt=01 Dev#= 2 Spd=12 MxCh= 0
> > D: Ver= 1.10 Cls=00(>ifc ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1
> > P: Vendor=07b4 ProdID=0105 Rev= 1.00
> > S: Manufacturer=OLYMPUS
> > S: Product=C5050Z
> > S: SerialNumber=000244703998
> > C: #Ifs= 1 Cfg#= 1 Atr=c0 MxPwr= 0mA
> > I: If#= 0 Alt= 0 #EPs= 2 Cls=08(stor.) Sub=06 Prot=50 Driver=usb-storage
> > E: Ad=04(O) Atr=02(Bulk) MxPS= 64 Ivl=0ms
> > E: Ad=83(I) Atr=02(Bulk) MxPS= 64 Ivl=0ms
> >
> > Is there something that I can do to make this camera working with linux?
> >
> > Physics is a approximate description of a part of the physical phenomena, that are
> > only a small portion of human perceptions.
> >
> > H Casimir, Dutch Physicist
> >
> >
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>
> --
> /------------------------------------+-------------------------\
> |Stephen J. Gowdy | SLAC, MailStop 34, |
> |http://www.slac.stanford.edu/~gowdy/ | 2575 Sand Hill Road, |
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>
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Physics is a approximate description of a part of the physical phenomena, that are
only a small portion of human perceptions.
H Casimir, Dutch Physicist
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