From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from smtp-out002.kontent.com ([81.88.40.216]:49620 "EHLO smtp-out002.kontent.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753117Ab0JSTuE (ORCPT ); Tue, 19 Oct 2010 15:50:04 -0400 From: Oliver Neukum To: Greg KH Subject: Re: [Ksummit-2010-discuss] [v2] Remaining BKL users, what to do Date: Tue, 19 Oct 2010 21:40:47 +0200 Cc: Valdis.Kletnieks@vt.edu, Dave Airlie , Arnd Bergmann , codalist@telemann.coda.cs.cmu.edu, ksummit-2010-discuss@lists.linux-foundation.org, autofs@linux.kernel.org, Jan Harkes , Samuel Ortiz , Jan Kara , Arnaldo Carvalho de Melo , netdev@vger.kernel.org, Anders Larsen , linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org, Bryan Schumaker , Christoph Hellwig , Petr Vandrovec , Mikulas Patocka , linux-fsdevel@vger.kernel.org, Evgeniy Dushistov , Ingo Molnar , Andrew Hendry , linux-media@vger.kernel.org References: <201009161632.59210.arnd@arndb.de> <21406.1287512693@localhost> <20101019193735.GA4043@kroah.com> In-Reply-To: <20101019193735.GA4043@kroah.com> MIME-Version: 1.0 Content-Type: Text/Plain; charset="iso-8859-1" Content-Transfer-Encoding: 7bit Message-Id: <201010192140.47433.oliver@neukum.org> List-ID: Sender: Am Dienstag, 19. Oktober 2010, 21:37:35 schrieb Greg KH: > > So no need to clean it up for multiprocessor support. > > > > http://download.intel.com/design/chipsets/datashts/29067602.pdf > > http://www.intel.com/design/chipsets/specupdt/29069403.pdf > > Great, we can just drop all calls to lock_kernel() and the like in the > driver and be done with it, right? No, you still need to switch off preemption. Regards Oliver