linux-kernel - Re: Boot time Bluetooth BUG: warning: (value

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Date:	Thu, 22 Feb 2007 05:38:39 -0500
From:	Veronique & Vincent <vinctre@...eotron.ca>
To:	Pete Zaitcev <zaitcev@...hat.com>, Jiri Kosina <jikos@...os.cz>
Cc:	marcel@...tmann.org, vincent.fortier1@...gc.ca,
	linux-kernel@...r.kernel.org
Subject: Re: Boot time Bluetooth BUG: warning: (value > m) at hid-core.c:793

> 
> > > I've set up the hid-core.c to DEBUG mode... and it literally got pretty 
verbose...
> 
> > thanks for the output. Is this really the full output? The important part 
> > - report descriptor dump - seems to be missing in the output (it should 
> > read something like "hid-core.c: report descriptor (size XY, read YZ) = 
> > ... some hexadecimal numbers". This should be output by the time the HID 
> > device is connected.

The full dmesg with define DEBUG was included in the original message.  Unless 
something else was needed?

> Can I get something useful without a kernel recompile, with something
> like evtest? I have users on Fedora hitting this too. It very likely is
> a regression caused by the new unified HID.

I was actually getting that on a stock FC6 kernel.  The dmesg output comes 
from a recompiled vanilla 2.6.19.x with the exact same configuration BUT the 
modified define's in hid-core.c and a local version appended to the .config 
file.  So this BUG does not only affect FC6 users but also the vanilla 
kernel.

> https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=227598
> https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=228755

Good thing, I've added myself to the CC list of both.

> 
> -- Pete
> 

- vin
-
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