From owner-freebsd-arch Mon Feb 18 18:50:18 2002 Delivered-To: freebsd-arch@freebsd.org Received: from duke.cs.duke.edu (duke.cs.duke.edu [152.3.140.1]) by hub.freebsd.org (Postfix) with ESMTP id 8620F37B402 for ; Mon, 18 Feb 2002 18:50:15 -0800 (PST) Received: from grasshopper.cs.duke.edu (grasshopper.cs.duke.edu [152.3.145.30]) by duke.cs.duke.edu (8.9.3/8.9.3) with ESMTP id VAA23159; Mon, 18 Feb 2002 21:50:15 -0500 (EST) Received: (from gallatin@localhost) by grasshopper.cs.duke.edu (8.11.6/8.9.1) id g1J2njU44664; Mon, 18 Feb 2002 21:49:45 -0500 (EST) (envelope-from gallatin@cs.duke.edu) From: Andrew Gallatin MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Message-ID: <15473.48457.11078.351769@grasshopper.cs.duke.edu> Date: Mon, 18 Feb 2002 21:49:45 -0500 (EST) To: Julian Elischer Cc: arch@FreeBSD.ORG Subject: Re: timing results for gettimeofday() (without any credential fixes) In-Reply-To: <15473.44699.351070.683358@grasshopper.cs.duke.edu> References: <15473.27469.127329.884265@grasshopper.cs.duke.edu> <15473.44699.351070.683358@grasshopper.cs.duke.edu> X-Mailer: VM 6.75 under 21.1 (patch 12) "Channel Islands" XEmacs Lucid 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 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