From owner-svn-src-all@FreeBSD.ORG Fri Mar 9 21:34:41 2012 Return-Path: Delivered-To: svn-src-all@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 3BC91106564A; Fri, 9 Mar 2012 21:34:41 +0000 (UTC) (envelope-from bzeeb-lists@lists.zabbadoz.net) Received: from mx1.sbone.de (mx1.sbone.de [IPv6:2a01:4f8:130:3ffc::401:25]) by mx1.freebsd.org (Postfix) with ESMTP id B830E8FC08; Fri, 9 Mar 2012 21:34:40 +0000 (UTC) Received: from mail.sbone.de (mail.sbone.de [IPv6:fde9:577b:c1a9:31::2013:587]) (using TLSv1 with cipher ADH-CAMELLIA256-SHA (256/256 bits)) (No client certificate requested) by mx1.sbone.de (Postfix) with ESMTPS id AA7A725D3A05; Fri, 9 Mar 2012 21:34:39 +0000 (UTC) Received: from content-filter.sbone.de (content-filter.sbone.de [IPv6:fde9:577b:c1a9:31::2013:2742]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by mail.sbone.de (Postfix) with ESMTPS id E6844BDD0CF; Fri, 9 Mar 2012 21:34:38 +0000 (UTC) X-Virus-Scanned: amavisd-new at sbone.de Received: from mail.sbone.de ([IPv6:fde9:577b:c1a9:31::2013:587]) by content-filter.sbone.de (content-filter.sbone.de [fde9:577b:c1a9:31::2013:2742]) (amavisd-new, port 10024) with ESMTP id gAZIYddTgI7N; Fri, 9 Mar 2012 21:34:37 +0000 (UTC) Received: from orange-en1.sbone.de (orange-en1.sbone.de [IPv6:fde9:577b:c1a9:31:cabc:c8ff:fecf:e8e3]) (using TLSv1 with cipher AES128-SHA (128/128 bits)) (No client certificate requested) by mail.sbone.de (Postfix) with ESMTPSA id 9C592BDD0CE; Fri, 9 Mar 2012 21:34:37 +0000 (UTC) Mime-Version: 1.0 (Apple Message framework v1084) Content-Type: text/plain; charset=us-ascii From: "Bjoern A. Zeeb" In-Reply-To: <201203091605.q29G5B5i014414@svn.freebsd.org> Date: Fri, 9 Mar 2012 21:34:36 +0000 Content-Transfer-Encoding: quoted-printable Message-Id: <81876B03-323E-43FC-BB99-4F1BECECD9AD@lists.zabbadoz.net> References: <201203091605.q29G5B5i014414@svn.freebsd.org> To: John Baldwin X-Mailer: Apple Mail (2.1084) Cc: svn-src-head@freebsd.org, svn-src-all@freebsd.org, src-committers@freebsd.org Subject: Re: svn commit: r232727 - head/sys/dev/bge X-BeenThere: svn-src-all@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: "SVN commit messages for the entire src tree \(except for " user" and " projects" \)" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 09 Mar 2012 21:34:41 -0000 On 9. Mar 2012, at 16:05 , John Baldwin wrote: > Author: jhb > Date: Fri Mar 9 16:05:11 2012 > New Revision: 232727 > URL: http://svn.freebsd.org/changeset/base/232727 >=20 > Log: > Remove PAE special-case 2GB DMA boundary and always use a 4GB = boundary > now that DMA tags in PAE kernels support 4GB boundaries. >=20 > Reviewed by: yongari >=20 > Modified: > head/sys/dev/bge/if_bgereg.h >=20 ie63 XEN and PAE at least failed. /scratch/tmp/bz/head.svn/sys/modules/bge/../../dev/bge/if_bge.c: In = function 'bge_dma_alloc': /scratch/tmp/bz/head.svn/sys/modules/bge/../../dev/bge/if_bge.c:2607: = warning: large integer implicitly truncated to unsigned type = [-Woverflow] > Modified: head/sys/dev/bge/if_bgereg.h > = =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D > --- head/sys/dev/bge/if_bgereg.h Fri Mar 9 15:42:47 2012 = (r232726) > +++ head/sys/dev/bge/if_bgereg.h Fri Mar 9 16:05:11 2012 = (r232727) > @@ -2691,15 +2691,11 @@ struct bge_gib { > #define BGE_DMA_MAXADDR 0xFFFFFFFFFF > #endif >=20 > -#ifdef PAE > -#define BGE_DMA_BNDRY 0x80000000 > -#else > #if (BUS_SPACE_MAXADDR > 0xFFFFFFFF) > #define BGE_DMA_BNDRY 0x100000000 > #else > #define BGE_DMA_BNDRY 0 > #endif > -#endif >=20 > /* > * Ring structures. Most of these reside in host memory and we tell --=20 Bjoern A. Zeeb You have to have visions! It does not matter how good you are. It matters what good you do!