From owner-freebsd-arch Mon Feb 18 19: 0:17 2002 Delivered-To: freebsd-arch@freebsd.org Received: from rwcrmhc54.attbi.com (rwcrmhc54.attbi.com [216.148.227.87]) by hub.freebsd.org (Postfix) with ESMTP id D921A37B422 for ; Mon, 18 Feb 2002 19:00:12 -0800 (PST) Received: from InterJet.elischer.org ([12.232.206.8]) by rwcrmhc54.attbi.com (InterMail vM.4.01.03.27 201-229-121-127-20010626) with ESMTP id <20020219030012.SBEC1214.rwcrmhc54.attbi.com@InterJet.elischer.org>; Tue, 19 Feb 2002 03:00:12 +0000 Received: from localhost (localhost.elischer.org [127.0.0.1]) by InterJet.elischer.org (8.9.1a/8.9.1) with ESMTP id SAA54529; Mon, 18 Feb 2002 18:55:21 -0800 (PST) Date: Mon, 18 Feb 2002 18:55:20 -0800 (PST) From: Julian Elischer To: Andrew Gallatin Cc: arch@FreeBSD.ORG Subject: Re: timing results for gettimeofday() (without any credential fixes) In-Reply-To: <15473.48457.11078.351769@grasshopper.cs.duke.edu> Message-ID: MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: owner-freebsd-arch@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.ORG you still should add the diffs equiv to the i386 ones to get a huge speedup. On Mon, 18 Feb 2002, Andrew Gallatin wrote: > > Andrew Gallatin writes: > > > > Julian Elischer writes: > > > turn off invariants to get the fast path on syscalls > > > > Not on alpha. There's no #ifdef INVARIANTS around the crfree stuff > > there. There probably should be. > > > > Anyway, on alpha a kernel w/INVARIANTS_SUPPORT but w/o INVARIANTS > > crashes on boot in the first trap: > > Bah.. stale .o's laying around. Nevermind... > > Drew > > To Unsubscribe: send mail to majordomo@FreeBSD.org > with "unsubscribe freebsd-arch" in the body of the message > To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-arch" in the body of the message