From mboxrd@z Thu Jan 1 00:00:00 1970 From: Benjamin Herrenschmidt Subject: Re: Re: [PATCH] fbdev: Fix IO access in rivafb Date: Sun, 14 Nov 2004 10:49:32 +1100 Message-ID: <1100389772.20592.131.camel@gaston> References: <200411080521.iA85LbG6025914@hera.kernel.org> <200411090402.22696.adaplas@hotpop.com> <200411090608.02759.adaplas@hotpop.com> <20041112125125.GA3613@bogon.ms20.nix> <20041112191852.GA4536@bogon.ms20.nix> <1100309972.20511.103.camel@gaston> <20041113112234.GA5523@bogon.ms20.nix> Reply-To: linux-fbdev-devel@lists.sourceforge.net Mime-Version: 1.0 Content-Transfer-Encoding: 7bit Return-path: Received: from sc8-sf-mx2-b.sourceforge.net ([10.3.1.12] helo=sc8-sf-mx2.sourceforge.net) by sc8-sf-list1.sourceforge.net with esmtp (Exim 4.30) id 1CT7ex-0005B4-7R for linux-fbdev-devel@lists.sourceforge.net; Sat, 13 Nov 2004 15:50:23 -0800 Received: from gate.crashing.org ([63.228.1.57]) by sc8-sf-mx2.sourceforge.net with esmtp (TLSv1:AES256-SHA:256) (Exim 4.41) id 1CT7eu-0006bh-Hk for linux-fbdev-devel@lists.sourceforge.net; Sat, 13 Nov 2004 15:50:23 -0800 In-Reply-To: <20041113112234.GA5523@bogon.ms20.nix> Sender: linux-fbdev-devel-admin@lists.sourceforge.net Errors-To: linux-fbdev-devel-admin@lists.sourceforge.net List-Unsubscribe: , List-Id: List-Post: List-Help: List-Subscribe: , List-Archive: Content-Type: text/plain; charset="us-ascii" To: Guido Guenther Cc: Linus Torvalds , adaplas@pol.net, Linux Fbdev development list , Linux Kernel list , Andrew Morton On Sat, 2004-11-13 at 12:22 +0100, Guido Guenther wrote: > > {in,out}_8 are ppc-specific things that are identical to readb/writeb > > indeed, with barriers. > In 2.6.10-rc1-mm5 {in,out}_8 and read/writeb are exactly identical, only > __raw_{read,write}b is different. So you mean __raw_{read,write}b in the > above? (no nitpicking, just want to be sure I understand this > correctly). I just meant they are identical and they have both barriers, sorry. Ben. ------------------------------------------------------- This SF.Net email is sponsored by: InterSystems CACHE FREE OODBMS DOWNLOAD - A multidimensional database that combines robust object and relational technologies, making it a perfect match for Java, C++,COM, XML, ODBC and JDBC. www.intersystems.com/match8