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Hotplug doen't know my device

DISCUSSION Daniel Draes 5 participants 7 messages Jun 27, 2001 – Jun 29, 2001

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#0 lore raw

Hi folks,

I am trying to get a DataFab USB SmartMedia and CF-Card reader to work. All I get in the syslog is:

Jun 27 19:57:23 mail /etc/hotplug/usb.agent: ... no drivers for USB product

7c4/a005/10d

I like to get the usb-storage driver up an running for this device. That should
work. What do I have to do?

Tanks for help!

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Daniel

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#1 lore raw
Quoted 11 lines · Daniel Draes

Hi folks,

I am trying to get a DataFab USB SmartMedia and CF-Card reader to work. All I get in the syslog is:

Jun 27 19:57:23 mail /etc/hotplug/usb.agent: ... no drivers for USB product

7c4/a005/10d

I like to get the usb-storage driver up an running for this device. That should
work. What do I have to do?

Does this device work with the Linux usb-storage driver if you load the driver by hand before plugging in the device?

thanks,

greg k-h

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#2 lore raw
In reply to Daniel Draes
Quoted 3 lines

Does this device work with the Linux usb-storage driver if you load the driver by hand before plugging in the device?

Nope, it doesn't. I guess I have to tell him somewhere to use the storage driver for this device, but where and how?>

--
CU
Daniel

Signature · 1 line
Who the fuck is General Failure, and what is he doing on my hard drive??
#3 lore raw
In reply to Daniel Draes
Quoted 6 lines · On Fri, Jun 29, 2001 at 05:00:02AM +0000, [email protected] wrote:
Quoted 3 lines

Does this device work with the Linux usb-storage driver if you load the driver by hand before plugging in the device?

Nope, it doesn't. I guess I have to tell him somewhere to use the storage driver for this device, but where and how?>

Try asking on the linux-usb-users mailing list if this device is even supported on Linux by the usb-storage drivers. The usb-storage maintainer can answer that question much better than I can.

thanks,

greg k-h

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#4 lore raw
In reply to Daniel Draes

If the usb-storage driver doesn't claim it when manually loaded, it probably doesn't work.

At least, the device does not advertise compatability in its descriptors. Some devices are still spec-compliant, even when their descriptors aren't, but chances are the device simply won't work.

Matt

Quoted 20 lines · Greg KH
Quoted 6 lines · On Fri, Jun 29, 2001 at 05:00:02AM +0000, [email protected] wrote:
Quoted 3 lines

Does this device work with the Linux usb-storage driver if you load the driver by hand before plugging in the device?

Nope, it doesn't. I guess I have to tell him somewhere to use the storage driver for this device, but where and how?>

Try asking on the linux-usb-users mailing list if this device is even supported on Linux by the usb-storage drivers. The usb-storage maintainer can answer that question much better than I can.

thanks,

greg k-h

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[email protected]
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Signature · 6 lines
Matthew Dharm                              Home: [email protected] 
Maintainer, Linux USB Mass Storage Driver

NYET! The evil stops here!
					-- Pitr
User Friendly, 6/22/1998
#5 lore raw
In reply to Daniel Draes
Quoted 2 lines

If the usb-storage driver doesn't claim it when manually loaded, it probably doesn't work.

Well, it works in Windoze without installing any driver. So I guess it should work with the storage driver.

CU
Daniel

Signature · 7 lines
Who the fuck is General Failure, and what is he doing on my hard drive??


_______________________________________________
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[email protected]
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#6 lore raw
In reply to Daniel Draes

Maybe... maybe not. Windows ships with more drivers than just the "standards" ones, so there is no way to tell.

If it doesn't work with the usb-storage driver loaded manually, then it makes sense that the hotplug mechanism doesn't try to load it.

Let's start with this: send the device descriptor dump from /proc/bus/usb/devices when the device is attached, and let's take this off the hotplug mailing list until we get it sorted out.

Matt

Quoted 18 lines · Daniel Draes
Quoted 2 lines

If the usb-storage driver doesn't claim it when manually loaded, it probably doesn't work.

Well, it works in Windoze without installing any driver. So I guess it should work with the storage driver.

CU
Daniel

Signature · 7 lines
Who the fuck is General Failure, and what is he doing on my hard drive??


_______________________________________________
Linux-hotplug-devel mailing list  http://linux-hotplug.sourceforge.net
[email protected]
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Signature · 6 lines
Matthew Dharm                              Home: [email protected] 
Maintainer, Linux USB Mass Storage Driver

NYET! The evil stops here!
					-- Pitr
User Friendly, 6/22/1998