From owner-freebsd-x11@FreeBSD.ORG Sun Mar 21 18:47:49 2010 Return-Path: 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 508EF1065672 for ; Sun, 21 Mar 2010 18:47:49 +0000 (UTC) (envelope-from rnoland@FreeBSD.org) Received: from gizmo.2hip.net (gizmo.2hip.net [64.74.207.195]) by mx1.freebsd.org (Postfix) with ESMTP id 168BA8FC16 for ; Sun, 21 Mar 2010 18:47:48 +0000 (UTC) Received: from [192.168.1.4] (adsl-154-185-142.bna.bellsouth.net [68.154.185.142]) (authenticated bits=0) by gizmo.2hip.net (8.14.3/8.14.3) with ESMTP id o2LIlkfZ032876 (version=TLSv1/SSLv3 cipher=DHE-RSA-CAMELLIA256-SHA bits=256 verify=NO); Sun, 21 Mar 2010 14:47:47 -0400 (EDT) (envelope-from rnoland@FreeBSD.org) From: Robert Noland To: "Daniel O'Connor" In-Reply-To: <201003211822.51574.doconnor@gsoft.com.au> References: <201003180949.02302.doconnor@gsoft.com.au> <201003191602.16744.doconnor@gsoft.com.au> <1269098702.2509.30.camel@balrog.2hip.net> <201003211822.51574.doconnor@gsoft.com.au> Content-Type: text/plain Organization: FreeBSD Date: Sun, 21 Mar 2010 13:47:40 -0500 Message-Id: <1269197260.2505.22.camel@balrog.2hip.net> Mime-Version: 1.0 X-Mailer: Evolution 2.26.3 FreeBSD GNOME Team Port Content-Transfer-Encoding: 7bit X-Spam-Status: No, score=0.8 required=5.0 tests=AWL, BAYES_00, FH_DATE_PAST_20XX, RCVD_IN_PBL,RCVD_IN_SORBS_DUL,RDNS_DYNAMIC,SPF_SOFTFAIL autolearn=no version=3.2.5 X-Spam-Checker-Version: SpamAssassin 3.2.5 (2008-06-10) on gizmo.2hip.net Cc: Eitan Adler , Andriy Gapon , freebsd-x11@freebsd.org Subject: Re: X doesn't update until the mouse moves (not HAL related) X-BeenThere: freebsd-x11@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: X11 on FreeBSD -- maintaining and support List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 21 Mar 2010 18:47:49 -0000 On Sun, 2010-03-21 at 18:22 +0100, Daniel O'Connor wrote: > On Sat, 20 Mar 2010, Robert Noland wrote: > > > There are a large number of intel chipsets - there's sure to be > > > many bugs :) > > > > IIRC, this was actually a bug in the interrupt code. Specifically, > > the handling of MSI on chips > i945. The commit should have been > > either from me or jhb@ and a search of the email archives should turn > > something up. > > I had a look and saw a few likely candidates, I will see what I can find > when I get some time to test.. > > TBH the easiest way will probably be to just use > 7.3's /usr/src/sys/dev/drm.. :) What I'm saying is that, iirc the fix was in the pci code, not drm directly. I think it was the fixes for INTx handling... From: Robert Noland To: freebsd-current Cc: freebsd-x11 Subject: Broken interrupts on Intel gfx Date: Thu, 25 Jun 2009 13:58:08 -0500 jhb has committed the rest of the msi fix that will address the broken interrupts on Intel graphics chips on SMP. Make sure that you have r194985 and things should be good. robert. -- Robert Noland FreeBSD