From mboxrd@z Thu Jan  1 00:00:00 1970
Return-Path: <linux-kernel-owner@vger.kernel.org>
Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand
	id S1757500Ab0JSUoQ (ORCPT <rfc822;w@1wt.eu>);
	Tue, 19 Oct 2010 16:44:16 -0400
Received: from earthlight.etchedpixels.co.uk ([81.2.110.250]:42803 "EHLO
	www.etchedpixels.co.uk" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org
	with ESMTP id S1753741Ab0JSUoO (ORCPT
	<rfc822;linux-kernel@vger.kernel.org>);
	Tue, 19 Oct 2010 16:44:14 -0400
Date: Tue, 19 Oct 2010 21:41:22 +0100
From: Alan Cox <alan@lxorguk.ukuu.org.uk>
To: Greg KH <greg@kroah.com>
Cc: Oliver Neukum <oliver@neukum.org>, Valdis.Kletnieks@vt.edu,
        Dave Airlie <airlied@gmail.com>, Arnd Bergmann <arnd@arndb.de>,
        codalist@telemann.coda.cs.cmu.edu,
        ksummit-2010-discuss@lists.linux-foundation.org,
        autofs@linux.kernel.org, Jan Harkes <jaharkes@cs.cmu.edu>,
        Samuel Ortiz <samuel@sortiz.org>, Jan Kara <jack@suse.cz>,
        Arnaldo Carvalho de Melo <acme@ghostprotocols.net>,
        netdev@vger.kernel.org, Anders Larsen <al@alarsen.net>,
        linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org,
        Bryan Schumaker <bjschuma@netapp.com>,
        Christoph Hellwig <hch@infradead.org>,
        Petr Vandrovec <vandrove@vc.cvut.cz>,
        Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>,
        linux-fsdevel@vger.kernel.org, Evgeniy Dushistov <dushistov@mail.ru>,
        Ingo Molnar <mingo@elte.hu>, Andrew Hendry <andrew.hendry@gmail.com>,
        linux-media@vger.kernel.org
Subject: Re: [Ksummit-2010-discuss] [v2] Remaining BKL users, what to do
Message-ID: <20101019214122.301ca754@lxorguk.ukuu.org.uk>
In-Reply-To: <20101019202912.GA30133@kroah.com>
References: <201009161632.59210.arnd@arndb.de>
	<21406.1287512693@localhost>
	<20101019193735.GA4043@kroah.com>
	<201010192140.47433.oliver@neukum.org>
	<20101019202912.GA30133@kroah.com>
X-Mailer: Claws Mail 3.7.6 (GTK+ 2.18.9; x86_64-redhat-linux-gnu)
Face: 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
Mime-Version: 1.0
Content-Type: text/plain; charset=US-ASCII
Content-Transfer-Encoding: 7bit
Sender: linux-kernel-owner@vger.kernel.org
List-ID: <linux-kernel.vger.kernel.org>
X-Mailing-List: linux-kernel@vger.kernel.org

> > you still need to switch off preemption.
> 
> Hm, how would you do that from within a driver?

Do we care - unless I misunderstand the current intel DRM driver handles
the i810 as well ?