linux-kernel - Re: [PATCH] hid Logitech G13 Driver 0.0.5

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Message-ID: <alpine.LNX.2.00.1006231229230.13809@pobox.suse.cz>
Date:	Wed, 23 Jun 2010 12:30:01 +0200 (CEST)
From:	Jiri Kosina <jkosina@...e.cz>
To:	Bruno Prémont <bonbons@...ux-vserver.org>
Cc:	"Rick L. Vinyard, Jr." <rvinyard@...nmsu.edu>,
	Marek Vasut <marek.vasut@...il.com>,
	Pavel Machek <pavel@....cz>,
	Jaya Kumar <jayakumar.lkml@...il.com>,
	linux-kernel@...r.kernel.org, felipe.balbi@...ia.com,
	linux-usb@...r.kernel.org, oliver@...kum.org,
	linux-input@...r.kernel.org, dmitry.torokhov@...il.com,
	npavel@...ner.com, tomi.valkeinen@...ia.com, tony@...mide.com,
	florianschandinat@....de, krzysztof.h1@...pl,
	akpm@...ux-foundation.org, linux-fbdev@...r.kernel.org
Subject: Re: [PATCH] hid Logitech G13 Driver 0.0.5

On Wed, 23 Jun 2010, Bruno Prémont wrote:

> Please check how your driver behaves if the framebuffer is still in use
> (open and/or mmapped) by some userspace process when you unplug the
> keyboard.
> 
> Probably you will get hit be the same complaints from kernel I was seeing
> with PicoLCD driver (see my patch http://lkml.org/lkml/2010/5/30/15 that
> is expected to fix it on PicoLCD side, the refcounting part of the patch)

BTW I'd like to have this fixed, but I haven't seen any Acks from 
framebuffer people, which I'd really like to have before taking it through 
my tree.

Thanks,

-- 
Jiri Kosina
SUSE Labs, Novell Inc.
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