From owner-freebsd-smp Thu Oct 3 06:25:00 1996 Return-Path: owner-smp Received: (from root@localhost) by freefall.freebsd.org (8.7.5/8.7.3) id GAA25920 for smp-outgoing; Thu, 3 Oct 1996 06:25:00 -0700 (PDT) Received: from dyson.iquest.net (dyson.iquest.net [198.70.144.127]) by freefall.freebsd.org (8.7.5/8.7.3) with ESMTP id GAA25915 for ; Thu, 3 Oct 1996 06:24:57 -0700 (PDT) Received: (from root@localhost) by dyson.iquest.net (8.7.5/8.6.9) id IAA00634; Thu, 3 Oct 1996 08:23:53 -0500 (EST) From: "John S. Dyson" Message-Id: <199610031323.IAA00634@dyson.iquest.net> Subject: Re: Scheduling and idle loops.. (Was Re: cvs commit: sys/kern . . To: peter@spinner.dialix.com (Peter Wemm) Date: Thu, 3 Oct 1996 08:23:53 -0500 (EST) Cc: ccsanady@friley216.res.iastate.edu, freebsd-smp@freebsd.org In-Reply-To: <199610031239.UAA05805@spinner.DIALix.COM> from "Peter Wemm" at Oct 3, 96 08:39:32 pm Reply-To: dyson@freebsd.org X-Mailer: ELM [version 2.4 PL24 ME8] MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Sender: owner-smp@freebsd.org X-Loop: FreeBSD.org Precedence: bulk > > This is equal top of my "todo" list. I think we'll get the tlb > invalidation going next though, since it's a showstopper. > If you need help, I intend to come up with an ifdef'ed version of pmap that removes the 1 page invalidations. This will mean that all you have to do is to communicate the tlbflush (invltlb) operation. Will that help? John