From owner-freebsd-smp Tue Jun 4 16:24:45 1996 Return-Path: owner-smp Received: (from root@localhost) by freefall.freebsd.org (8.7.5/8.7.3) id QAA21899 for smp-outgoing; Tue, 4 Jun 1996 16:24:45 -0700 (PDT) Received: from Root.COM (implode.Root.COM [198.145.90.17]) by freefall.freebsd.org (8.7.5/8.7.3) with ESMTP id QAA21893 for ; Tue, 4 Jun 1996 16:24:43 -0700 (PDT) Received: from localhost (localhost [127.0.0.1]) by Root.COM (8.7.5/8.6.5) with SMTP id QAA00541; Tue, 4 Jun 1996 16:24:36 -0700 (PDT) Message-Id: <199606042324.QAA00541@Root.COM> X-Authentication-Warning: implode.Root.COM: Host localhost [127.0.0.1] didn't use HELO protocol To: Sean Eric Fagan cc: smp@freebsd.org Subject: Re: Unix/NT synchronization model (was: SMP progress?) In-reply-to: Your message of "Tue, 04 Jun 1996 15:25:10 PDT." <199606042225.PAA15769@kithrup.com> From: David Greenman Reply-To: davidg@Root.COM Date: Tue, 04 Jun 1996 16:24:35 -0700 Sender: owner-smp@freebsd.org X-Loop: FreeBSD.org Precedence: bulk >Okay, so that's an extremely short-ranged goal ;). But I don't expect true >symmetric MP to be happening for quite some time yet -- there's just too >much that would have to be changed. (Locks around nearly every structure >reference in the kernel, for example.) What do you mean by "true symmetric MP"? The current stuff is "true SMP". Just because it is coarse-grained, doesn't mean it isn't SMP. -DG David Greenman Core-team/Principal Architect, The FreeBSD Project