Re: hid: ctrl urb status -75?

From: Randy.Dunlap (rddunlap@osdl.org)
Date: Mon Jul 21 2003 - 20:53:35 EST


On Mon, 21 Jul 2003 21:43:45 -0400 Matthew Harrell <mharrell-dated-1059270228.4188fe@bittwiddlers.com> wrote:

| : include/asm-generic/errno.h says that 75 is EOVERFLOW.
| : Now look in Documentation/usb/error-codes.txt and it says that
| : EOVERFLOW is used for:
| : -EOVERFLOW (*) The amount of data returned by the endpoint was
| : greater than either the max packet size of the
| : endpoint or the remaining buffer size. "Babble".
| :
| : The device returned too much data.
| : See whichever host controller driver you are using for details.
|
| Strange. Thanks. For some reason I was thinking those error codes returned
| by the driver were more specific to it. I see where the message is generated
| and now just need to figure out what the deal is with it here. It works fine
| under at least two other OSes so I know the keyboard works.

Well, there could be unknown workarounds or there could be some
corner case(s) that linux-usb doesn't quite handle, so good luck
on it. Is source code available for either of the other working
OSes?

--
~Randy
| http://developer.osdl.org/rddunlap/ | http://www.xenotime.net/linux/ |
Linux-2.6 FAQA:
http://www.codemonkey.org.uk/post-halloween-2.5.txt
  or http://lwn.net/Articles/39901/
http://www.kernel.org/pub/linux/kernel/people/rusty/modules/
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/



This archive was generated by hypermail 2b29 : Wed Jul 23 2003 - 22:00:45 EST