Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S261400AbVBWIY4 (ORCPT ); Wed, 23 Feb 2005 03:24:56 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S261420AbVBWIY4 (ORCPT ); Wed, 23 Feb 2005 03:24:56 -0500 Received: from pentafluge.infradead.org ([213.146.154.40]:22406 "EHLO pentafluge.infradead.org") by vger.kernel.org with ESMTP id S261400AbVBWIYy (ORCPT ); Wed, 23 Feb 2005 03:24:54 -0500 Subject: Re: [patch -mm series] ia64 specific /dev/mem handlers From: Arjan van de Ven To: Jes Sorensen Cc: Andrew Morton , linux-ia64@vger.kernel.org, linux-kernel@vger.kernel.org In-Reply-To: References: <16923.193.128608.607599@jaguar.mkp.net> <1109109833.6024.109.camel@laptopd505.fenrus.org> <1109112142.6024.119.camel@laptopd505.fenrus.org> Content-Type: text/plain Date: Wed, 23 Feb 2005 09:24:28 +0100 Message-Id: <1109147069.6290.45.camel@laptopd505.fenrus.org> Mime-Version: 1.0 X-Mailer: Evolution 2.0.2 (2.0.2-3) Content-Transfer-Encoding: 7bit X-Spam-Score: 4.1 (++++) X-Spam-Report: SpamAssassin version 2.63 on pentafluge.infradead.org summary: Content analysis details: (4.1 points, 5.0 required) pts rule name description ---- ---------------------- -------------------------------------------------- 0.3 RCVD_NUMERIC_HELO Received: contains a numeric HELO 1.1 RCVD_IN_DSBL RBL: Received via a relay in list.dsbl.org [] 2.5 RCVD_IN_DYNABLOCK RBL: Sent directly from dynamic IP address [80.57.133.107 listed in dnsbl.sorbs.net] 0.1 RCVD_IN_SORBS RBL: SORBS: sender is listed in SORBS [80.57.133.107 listed in dnsbl.sorbs.net] X-SRS-Rewrite: SMTP reverse-path rewritten from by pentafluge.infradead.org See http://www.infradead.org/rpr.html Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 585 Lines: 14 > However what happens if someone wants to share say some > texture ram between the kernel and a video card and that has to be > mapped uncached? Though up example here though. also that's surely supposed to be controlled by some kernel driver, which in turn can and should export it's own mmap instead with all the proper attributes... - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/