From owner-freebsd-stable@FreeBSD.ORG Thu Aug 2 13:31:59 2007 Return-Path: Delivered-To: freebsd-stable@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 36DFA16A419; Thu, 2 Aug 2007 13:31:58 +0000 (UTC) (envelope-from tijl@ulyssis.org) Received: from mailrelay009.isp.belgacom.be (mailrelay009.isp.belgacom.be [195.238.6.176]) by mx1.freebsd.org (Postfix) with ESMTP id 698E313C45E; Thu, 2 Aug 2007 13:31:57 +0000 (UTC) (envelope-from tijl@ulyssis.org) Received: from 219.106-247-81.adsl-dyn.isp.belgacom.be (HELO kalimero.kotnet.org) ([81.247.106.219]) by mailrelay009.isp.belgacom.be with ESMTP; 02 Aug 2007 15:31:55 +0200 Received: from localhost (localhost [127.0.0.1]) by kalimero.kotnet.org (8.14.1/8.14.1) with ESMTP id l72DVswY001605; Thu, 2 Aug 2007 15:31:55 +0200 (CEST) (envelope-from tijl@ulyssis.org) From: Tijl Coosemans To: Volker Date: Thu, 2 Aug 2007 15:31:52 +0200 User-Agent: KMail/1.9.7 References: <200707111442.33336.jhb@freebsd.org> <200707311725.33059.tijl@ulyssis.org> <46B0F3EF.9020702@vwsoft.com> In-Reply-To: <46B0F3EF.9020702@vwsoft.com> MIME-Version: 1.0 Content-Disposition: inline X-Length: 16038 X-UID: 22 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: 7bit Message-Id: <200708021531.54008.tijl@ulyssis.org> Cc: freebsd-stable@freebsd.org, John Baldwin Subject: Re: Call for testing: patch that helps Wine on 6.x X-BeenThere: freebsd-stable@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Production branch of FreeBSD source code List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 02 Aug 2007 13:31:59 -0000 On Wednesday 01 August 2007 22:58:23 Volker wrote: > On 07/31/07 17:25, Tijl Coosemans wrote: >> On Friday 13 July 2007 20:08:59 Volker wrote: >>> On 07/11/07 20:42, John Baldwin wrote: >>>> This patch attempts to remove a gross hack with a slightly less >>>> gross hack in order to avoid clobbering data in signal info that >>>> Wine needs. In 7 this was fixed by a major change to how the >>>> kernel manages signals internally, and that change is too large to >>>> be MFC'd, hence this lighter weight patch. It has already been >>>> tested by the folks working on Wine, but I would like a bit more >>>> widespread testing before I commit it. Please test this patch and >>>> let me know if anything breaks. Note that this patch is only for >>>> i386. >>>> >>>> http://www.FreeBSD.org/~jhb/patches/sig_eva.patch >>> >>> I've patched and recompiled world + kernel using your patch. I can >>> confirm it does not hurt but what does it good (my wine already ran >>> fine despite some DDE and performance issues)? What to look for >>> especially - any specific test procedures? >> >> Could you try Mozilla Firefox (for Windows) with and without this >> patch? > > clean world + kernel (unpatched), csup'ed 2007-07-31, ports-tree up to > date, installed wine: wine-0.9.42,1 > > - trying to start an already installed Win32 Firefox (installed under > W2k, contained on a mounted NTFS volume): > - trying to run Win32 Firefox Setup (2.0.0.6): > > Now, patched everything (signal, mmap, pfault). > > - trying to run Win32 Firefox (installed under W2k from NTFS volume): > - trying to run Win32 Firefox Setup: Thanks for the extensive report! > wine: Unhandled page fault on read access to 0x000000a1 at address > 0x7eafe232 (thread 0009), starting debugger... > Unhandled exception: page fault on read access to 0x000000a1 in > 32-bit code (0x7eafe232). It's always this same error, same address... > %wine Desktop/Downloads/Firefox\ Setup\ 2.0.0.6.exe > err:wgl:X11DRV_WineGL_InitOpenglInfo couldn't initialize OpenGL, > expect problems Do you get this line with programs that do work? What if you load glx (xorg.conf module section)?