From owner-freebsd-geom@FreeBSD.ORG Mon Aug 20 05:51:57 2007 Return-Path: Delivered-To: freebsd-geom@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id C6B8F16A419 for ; Mon, 20 Aug 2007 05:51:57 +0000 (UTC) (envelope-from arne_woerner@yahoo.com) Received: from web30306.mail.mud.yahoo.com (web30306.mail.mud.yahoo.com [209.191.69.68]) by mx1.freebsd.org (Postfix) with SMTP id 76FBC13C4A6 for ; Mon, 20 Aug 2007 05:51:57 +0000 (UTC) (envelope-from arne_woerner@yahoo.com) Received: (qmail 49365 invoked by uid 60001); 20 Aug 2007 05:51:56 -0000 DomainKey-Signature: a=rsa-sha1; q=dns; c=nofws; s=s1024; d=yahoo.com; h=X-YMail-OSG:Received:Date:From:Subject:To:In-Reply-To:MIME-Version:Content-Type:Content-Transfer-Encoding:Message-ID; b=r0Cyrhj/xBP6hYjlu+k0BRrIXrHNwTmPl9PYggwoy3uHGlyivd2tyHgvOiVpQG08GafRbEXahOheTBzU8aDY4W6cmzqt+zDehE4urbSlgCCxBJXCs77LMKt2aXRJO/apz3fU6KEfXely2mIbcmdo2UuSF7WXfvwDErzcceXiDXI=; X-YMail-OSG: srmaetQVM1mNl877HAMEgyQOKvW85kY5CfX0F9Vaj5CSa7ZiFY83OQI4lJ_NMbDvI1oExAQ6N4jHVU_YiDtYDVNzLIdlWNVYN6YwJs3k6DUyQ94ECK0SzPy3ig-- Received: from [84.141.125.172] by web30306.mail.mud.yahoo.com via HTTP; Sun, 19 Aug 2007 22:51:56 PDT Date: Sun, 19 Aug 2007 22:51:56 -0700 (PDT) From: Arne "Wörner" To: Howard Goldstein , freebsd-geom@freebsd.org In-Reply-To: <46C8F08E.4090108@queue.to> MIME-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Content-Transfer-Encoding: 8bit Message-ID: <829676.49356.qm@web30306.mail.mud.yahoo.com> Cc: Subject: Re: graid5, 3 consumers, unaligned access X-BeenThere: freebsd-geom@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: GEOM-specific discussions and implementations List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 20 Aug 2007 05:51:57 -0000 --- Howard Goldstein wrote: > Due to a bug in the twe driver I've noticed quite a few accesses to the > graid5 consumer that aren't on 512 byte boundaries. These are all 3 > How can you tell, that the offsets/lengths are not integer multiples of the sector size (512 here most likely)? Maybe you mix it up with some block number (which is not necessarily a multiple of the sector size)? Can you give an example for such strange accesses? -Arne ____________________________________________________________________________________ Choose the right car based on your needs. Check out Yahoo! Autos new Car Finder tool. http://autos.yahoo.com/carfinder/