From owner-freebsd-questions@FreeBSD.ORG Thu Oct 27 09:09:57 2005 Return-Path: X-Original-To: freebsd-questions@freebsd.org Delivered-To: freebsd-questions@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 063B216A420 for ; Thu, 27 Oct 2005 09:09:57 +0000 (GMT) (envelope-from ke.han@redstarling.com) Received: from smtp103.biz.mail.re2.yahoo.com (smtp103.biz.mail.re2.yahoo.com [68.142.229.217]) by mx1.FreeBSD.org (Postfix) with SMTP id 6C6BF43D46 for ; Thu, 27 Oct 2005 09:09:56 +0000 (GMT) (envelope-from ke.han@redstarling.com) Received: (qmail 17969 invoked from network); 27 Oct 2005 09:09:55 -0000 Received: from unknown (HELO ?192.168.1.2?) (jhancock@patternware.com@218.79.213.163 with plain) by smtp103.biz.mail.re2.yahoo.com with SMTP; 27 Oct 2005 09:09:55 -0000 Message-ID: <43609966.8030907@redstarling.com> Date: Thu, 27 Oct 2005 17:09:58 +0800 From: "ke.han" User-Agent: Mozilla Thunderbird 1.0.6 (Windows/20050716) X-Accept-Language: en-us, en MIME-Version: 1.0 To: freebsd-questions@freebsd.org Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Subject: kqueue and polling ... are they related? X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 27 Oct 2005 09:09:57 -0000 Dear list, I will be using kqueue on freeBSD 6.0-rc1 and need to understand the relationship between kqueue and polling since polling support requires explicite enabling and choosing the correct ethernet drivers, etc... First, is there a relationship between kqueue and polling? The kqueue man page refers to the poll man page. The polling man page does not refer to either poll or kqueue. So, does kqueue require polling to be enabled? Any elaboration would be appreciated. thanks, ke han