Re: [PATCH v3 0/6] hid: Introduce device groups
From: Jiri Kosina
Date: Mon Apr 30 2012 - 04:35:43 EST
On Mon, 23 Apr 2012, Henrik Rydberg wrote:
> Hi Jiri,
>
> Here is the third version of the extension to the device-driver
> matching mechanism. AFAICT, there are no outstanding issues. I think
> we are getting close. :-)
I think so, and overall I like the aproach and the implementation. Thanks!
Just got the stacktrace on [1] though when running kernel with this
patchset. The trace popped during shutdown, and the machine froze
completely; I didn't have any kind of external console connected, so
unfortunately I don't have the beginning of the whole thing.
I haven't been able to reproduce it so far. This was after several
"parallel" plug/remove cycles of multiple HID devices driven by multiple
different drivers.
I haven't performed any analysis what this might be yet.
[1] http://www.jikos.cz/jikos/junk/autoloading-trace.jpg
--
Jiri Kosina
SUSE Labs
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