On Fri, 17 Oct 2003, Phil Dibowitz wrote:
> Alan Stern wrote:
> | Could you try running this with verbose usb-storage debugging turned on,
> | and post the debugging log? It may have some clues.
>
> Erm... is that a kernel compile option or an option to the driver...
> Sorry to be ignorant here, I've yet to have to futz with driver options.
> 'modprobe usb-storage debug' doesn't seem to work. Normally I'd go do
> some research, but work is just keeping me too busy and I wanted to get
> back to you.
It's a kernel configuration option. But see below...
> | It's very odd that this one change should have such a big effect. All it
> | does is tell the driver to use values supplied by the device rather than
> | values stored in the unusual_dev table -- but the values are the same!
> | That's what the "unneeded SubClass and Protocol entries" message means.
>
> Doesn't make any sense to me either. I'm assuming the change made it
> into test7 because I just upgraded to test7 and am having the problem.
>
> | And that sounds truly weird. Could there be any other differences
> between
> | the two modules that would account for it?
>
> The two modules I refered to in my email were built via the exact same
> .config file - just one with the patch and one without.
>
> I'll report back to all of the various CC'd people when I have answers.
> Didn't figure I needed to ask this question to everyone. =)
You know, I think this is all my fault for not being sufficiently careful
about that earlier patch. Phil, see if this fixes everything. That
verbose usb-storage debugging probably won't be needed.
Alan Stern
--- a/drivers/usb/storage/unusual_devs.h Thu Sep 25 17:14:37 2003
+++ b/drivers/usb/storage/unusual_devs.h Sat Oct 18 15:57:31 2003
@@ -542,10 +542,10 @@
* - They don't like the INQUIRY command. So we must handle this command
* of the SCSI layer ourselves.
*/
-UNUSUAL_DEV( 0x07cf, 0x1001, 0x1000, 0x5009,
+UNUSUAL_DEV( 0x07cf, 0x1001, 0x1000, 0x9999,
"Casio",
"QV DigitalCamera",
- US_SC_8070, US_PR_CB, NULL,
+ US_SC_DEVICE, US_PR_DEVICE, NULL,
US_FL_FIX_INQUIRY ),
/* Submitted by Hartmut Wahl <[EMAIL PROTECTED]>*/
-------------------------------------------------------
This SF.net email sponsored by: Enterprise Linux Forum Conference & Expo
The Event For Linux Datacenter Solutions & Strategies in The Enterprise
Linux in the Boardroom; in the Front Office; & in the Server Room
http://www.enterpriselinuxforum.com
_______________________________________________
[EMAIL PROTECTED]
To unsubscribe, use the last form field at:
https://lists.sourceforge.net/lists/listinfo/linux-usb-devel
