From owner-freebsd-smp Sun Oct 29 0: 2:12 2000 Delivered-To: freebsd-smp@freebsd.org Received: from io.yi.org (h24-69-199-88.gv.shawcable.net [24.69.199.88]) by hub.freebsd.org (Postfix) with ESMTP id 5E79337B479 for ; Sun, 29 Oct 2000 00:02:10 -0700 (PDT) Received: from io.yi.org (localhost.gvcl1.bc.wave.home.com [127.0.0.1]) by io.yi.org (Postfix) with ESMTP id 3B96BBA6D; Sun, 29 Oct 2000 00:02:11 -0700 (PDT) X-Mailer: exmh version 2.1.1 10/15/1999 To: Jason Evans Cc: smp@FreeBSD.ORG Subject: Re: KSE project announcement In-Reply-To: Message from Jason Evans of "Fri, 27 Oct 2000 16:28:18 PDT." <20001027162818.I48771@canonware.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Date: Sun, 29 Oct 2000 00:02:11 -0700 From: Jake Burkholder Message-Id: <20001029070211.3B96BBA6D@io.yi.org> Sender: owner-freebsd-smp@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.org I have a question: is the idea that kse_init always "return"s on the same stack? and if so how does the kernel know when an upcall is finished, off the upcall context, and its safe to let another kse return to userland on that same stack? Thanks, Jake To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-smp" in the body of the message