From owner-freebsd-alpha@FreeBSD.ORG Wed Mar 9 15:32:17 2005 Return-Path: Delivered-To: freebsd-alpha@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id C677216A4CF for ; Wed, 9 Mar 2005 15:32:17 +0000 (GMT) Received: from mail28.sea5.speakeasy.net (mail28.sea5.speakeasy.net [69.17.117.30]) by mx1.FreeBSD.org (Postfix) with ESMTP id 5545343D58 for ; Wed, 9 Mar 2005 15:32:17 +0000 (GMT) (envelope-from jhb@FreeBSD.org) Received: (qmail 9559 invoked from network); 9 Mar 2005 15:32:17 -0000 Received: from server.baldwin.cx ([216.27.160.63]) (envelope-sender )AES256-SHA encrypted SMTP for ; 9 Mar 2005 15:32:15 -0000 Received: from [10.50.40.202] (gw1.twc.weather.com [216.133.140.1]) (authenticated bits=0) by server.baldwin.cx (8.13.1/8.13.1) with ESMTP id j29FVxAi043441; Wed, 9 Mar 2005 10:31:59 -0500 (EST) (envelope-from jhb@FreeBSD.org) From: John Baldwin To: alpha@FreeBSD.org, amd64@FreeBSD.org, ia64@FreeBSD.org Date: Wed, 9 Mar 2005 10:31:45 -0500 User-Agent: KMail/1.6.2 References: <200503021643.05580.jhb@FreeBSD.org> In-Reply-To: <200503021643.05580.jhb@FreeBSD.org> MIME-Version: 1.0 Content-Disposition: inline Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: 7bit Message-Id: <200503091031.46073.jhb@FreeBSD.org> X-Spam-Status: No, score=-102.8 required=4.2 tests=ALL_TRUSTED, USER_IN_WHITELIST autolearn=failed version=3.0.2 X-Spam-Checker-Version: SpamAssassin 3.0.2 (2004-11-16) on server.baldwin.cx Subject: Re: [PATCH] More stackgap removal X-BeenThere: freebsd-alpha@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: Porting FreeBSD to the Alpha List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 09 Mar 2005 15:32:17 -0000 On Wednesday 02 March 2005 04:43 pm, John Baldwin wrote: > I've fixed up a few more syscalls to have kern_foo versions so that ABI > wrappers for them can stop using the stackgap. In this patch, I've added > kern_settimeofday() for ibcs2 and freebsd32, kern_adjtime() for freebsd32, > and kern_sched_rr_get_interval() for Linux/i386 on amd64 (note that this > means that COMPAT_LINUX32 now requires POSIX_PRIORITY_SCHEDULING). > I've also added kern_readv() and kern_writev() for OSF/1, Linux/i386 on > amd64, and freebsd32. For these functions I added a per-ABI version of > copyinuio() to build a uio structure from the iovec array in userland. > Testing and feedback of both native and compat binaries greatly > appreciated. > > http://www.FreeBSD.org/~jhb/patches/abi.patch Is anyone willing to test this? -- John Baldwin <>< http://www.FreeBSD.org/~jhb/ "Power Users Use the Power to Serve" = http://www.FreeBSD.org