From owner-freebsd-x11@FreeBSD.ORG  Thu Aug 14 01:27:02 2008
Return-Path: <owner-freebsd-x11@FreeBSD.ORG>
Delivered-To: freebsd-x11@freebsd.org
Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34])
	by hub.freebsd.org (Postfix) with ESMTP id 498D9106564A
	for <freebsd-x11@freebsd.org>; Thu, 14 Aug 2008 01:27:02 +0000 (UTC)
	(envelope-from wilkinsa@obelix.dsto.defence.gov.au)
Received: from digger1.defence.gov.au (digger1.defence.gov.au [203.5.217.4])
	by mx1.freebsd.org (Postfix) with ESMTP id C52068FC1A
	for <freebsd-x11@freebsd.org>; Thu, 14 Aug 2008 01:27:01 +0000 (UTC)
	(envelope-from wilkinsa@obelix.dsto.defence.gov.au)
Received: from ednmsw510.dsto.defence.gov.au (ednmsw510.dsto.defence.gov.au
	[131.185.68.11])
	by digger1.defence.gov.au (DSTO/DSTO) with ESMTP id m7E1768E018829
	for <freebsd-x11@freebsd.org>; Thu, 14 Aug 2008 10:37:06 +0930 (CST)
Received: from fmbex510.dsto.defence.gov.au (fmbex510.dsto.defence.gov.au) by 
	ednmsw510.dsto.defence.gov.au (Clearswift SMTPRS 5.2.9) with ESMTP
	id <T88cd34175483b9440b1e28@ednmsw510.dsto.defence.gov.au> for 
	<freebsd-x11@freebsd.org>; Thu, 14 Aug 2008 10:38:15 +0930
Received: from stlex510.dsto.defence.gov.au ([203.6.60.184]) by 
	fmbex510.dsto.defence.gov.au with Microsoft SMTPSVC(6.0.3790.1830); 
	Thu, 14 Aug 2008 11:08:15 +1000
Received: from obelix.dsto.defence.gov.au ([203.6.60.208]) by 
	stlex510.dsto.defence.gov.au with Microsoft SMTPSVC(6.0.3790.1830); 
	Thu, 14 Aug 2008 09:08:14 +0800
Received: from obelix.dsto.defence.gov.au (localhost [127.0.0.1]) by 
	obelix.dsto.defence.gov.au (8.14.2/8.14.2) with ESMTP id 
	m7E15ZIi005645 for <freebsd-x11@freebsd.org>; Thu, 14 Aug 2008 
	09:05:35 +0800 (WST) 
	(envelope-from wilkinsa@obelix.dsto.defence.gov.au)
Received: (from wilkinsa@localhost) by obelix.dsto.defence.gov.au 
	(8.14.2/8.14.2/Submit) id m7E15ZmG005644 for freebsd-x11@freebsd.org; 
	Thu, 14 Aug 2008 09:05:35 +0800 (WST) (envelope-from wilkinsa)
Date: Thu, 14 Aug 2008 09:05:35 +0800
From: "Wilkinson, Alex" <alex.wilkinson@dsto.defence.gov.au>
To: freebsd-x11@freebsd.org
Message-ID: <20080814010535.GN98754@stlux503.dsto.defence.gov.au>
References: <1218675844.1899.18.camel@wombat.2hip.net>
MIME-Version: 1.0
Content-Type: text/plain; charset="us-ascii"
Content-Disposition: inline
In-Reply-To: <1218675844.1899.18.camel@wombat.2hip.net>
Organisation: Defence Science Technology Organisation
User-Agent: Mutt/1.5.18 (2008-05-17)
X-OriginalArrivalTime: 14 Aug 2008 01:08:14.0233 (UTC) 
	FILETIME=[3A2CA090:01C8FDAA]
Content-Transfer-Encoding: 7bit
Subject: Re: [CFT] drm updates
X-BeenThere: freebsd-x11@freebsd.org
X-Mailman-Version: 2.1.5
Precedence: list
List-Id: X11 on FreeBSD -- maintaining and support <freebsd-x11.freebsd.org>
List-Unsubscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-x11>,
	<mailto:freebsd-x11-request@freebsd.org?subject=unsubscribe>
List-Archive: <http://lists.freebsd.org/pipermail/freebsd-x11>
List-Post: <mailto:freebsd-x11@freebsd.org>
List-Help: <mailto:freebsd-x11-request@freebsd.org?subject=help>
List-Subscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-x11>,
	<mailto:freebsd-x11-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Thu, 14 Aug 2008 01:27:02 -0000

    0n Wed, Aug 13, 2008 at 09:04:04PM -0400, Robert Noland wrote: 

    >This update has the latest vblank rework bits in it, so if you have
    >hardware that can disable vblank irq's (radeon, intel) you should see
    >the irq counts drop if there are no vblank consumers running.

what is meant by "vblank" ?

 -aW

IMPORTANT: This email remains the property of the Australian Defence Organisation and is subject to the jurisdiction of section 70 of the CRIMES ACT 1914.  If you have received this email in error, you are requested to contact the sender and delete the email.