From owner-cvs-src@FreeBSD.ORG Sat Jul 2 20:06:45 2005 Return-Path: X-Original-To: cvs-src@FreeBSD.org Delivered-To: cvs-src@FreeBSD.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 36C7B16A41C; Sat, 2 Jul 2005 20:06:45 +0000 (GMT) (envelope-from delphij@FreeBSD.org) Received: from repoman.freebsd.org (repoman.freebsd.org [216.136.204.115]) by mx1.FreeBSD.org (Postfix) with ESMTP id 07C2143D1D; Sat, 2 Jul 2005 20:06:45 +0000 (GMT) (envelope-from delphij@FreeBSD.org) Received: from repoman.freebsd.org (localhost [127.0.0.1]) by repoman.freebsd.org (8.13.1/8.13.1) with ESMTP id j62K6iBI011701; Sat, 2 Jul 2005 20:06:44 GMT (envelope-from delphij@repoman.freebsd.org) Received: (from delphij@localhost) by repoman.freebsd.org (8.13.1/8.13.1/Submit) id j62K6iio011700; Sat, 2 Jul 2005 20:06:44 GMT (envelope-from delphij) Message-Id: <200507022006.j62K6iio011700@repoman.freebsd.org> From: Xin LI Date: Sat, 2 Jul 2005 20:06:44 +0000 (UTC) To: src-committers@FreeBSD.org, cvs-src@FreeBSD.org, cvs-all@FreeBSD.org X-FreeBSD-CVS-Branch: HEAD Cc: Subject: cvs commit: src/sys/conf options.i386 options.pc98 src/sys/i386/conf NOTES src/sys/i386/i386 initcpu.c machdep.c pmap.c ptrace_machdep.c src/sys/i386/isa npx.c src/sys/i386/linux linux_ptrace.c src/sys/pc98/conf NOTES src/sys/pc98/pc98 machdep.c X-BeenThere: cvs-src@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: CVS commit messages for the src tree List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 02 Jul 2005 20:06:45 -0000 delphij 2005-07-02 20:06:44 UTC FreeBSD src repository Modified files: sys/conf options.i386 options.pc98 sys/i386/conf NOTES sys/i386/i386 initcpu.c machdep.c pmap.c ptrace_machdep.c sys/i386/isa npx.c sys/i386/linux linux_ptrace.c sys/pc98/conf NOTES sys/pc98/pc98 machdep.c Log: Remove the CPU_ENABLE_SSE option from the i386 and pc98 architectures, as they are already default for I686_CPU for almost 3 years, and CPU_DISABLE_SSE always disables it. On the other hand, CPU_ENABLE_SSE does not work for I486_CPU and I586_CPU. This commit has: - Removed the option from conf/options.* - Removed the option and comments from MD NOTES files - Simplified the CPU_ENABLE_SSE ifdef's so they don't deal with CPU_ENABLE_SSE from kernel configuration. (*) For most users, this commit should be largely no-op. If you used to place CPU_ENABLE_SSE into your kernel configuration for some reason, it is time to remove it. (*) The ifdef's of CPU_ENABLE_SSE are not removed at this point, since we need to change it to !defined(CPU_DISABLE_SSE) && defined(I686_CPU), not just !defined(CPU_DISABLE_SSE), if we really want to do so. Discussed on: -arch Approved by: re (scottl) Revision Changes Path 1.225 +0 -1 src/sys/conf/options.i386 1.189 +0 -1 src/sys/conf/options.pc98 1.1202 +0 -4 src/sys/i386/conf/NOTES 1.52 +1 -4 src/sys/i386/i386/initcpu.c 1.616 +1 -4 src/sys/i386/i386/machdep.c 1.523 +1 -4 src/sys/i386/i386/pmap.c 1.3 +1 -4 src/sys/i386/i386/ptrace_machdep.c 1.162 +1 -4 src/sys/i386/isa/npx.c 1.16 +1 -4 src/sys/i386/linux/linux_ptrace.c 1.59 +0 -4 src/sys/pc98/conf/NOTES 1.363 +1 -4 src/sys/pc98/pc98/machdep.c