From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S261509AbUL3CLL (ORCPT ); Wed, 29 Dec 2004 21:11:11 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S261514AbUL3CLK (ORCPT ); Wed, 29 Dec 2004 21:11:10 -0500 Received: from fw.osdl.org ([65.172.181.6]:19118 "EHLO mail.osdl.org") by vger.kernel.org with ESMTP id S261509AbUL3CKy (ORCPT ); Wed, 29 Dec 2004 21:10:54 -0500 Date: Wed, 29 Dec 2004 18:10:25 -0800 (PST) From: Linus Torvalds To: Thomas Sailer cc: Jesse Allen , Mike Hearn , Eric Pouech , Daniel Jacobowitz , Roland McGrath , linux-kernel@vger.kernel.org, Andrew Morton , wine-devel Subject: Re: ptrace single-stepping change breaks Wine In-Reply-To: <1104371395.5128.2.camel@gamecube.scs.ch> Message-ID: References: <200411152253.iAFMr8JL030601@magilla.sf.frob.com> <20041119212327.GA8121@nevyn.them.org> <20041120214915.GA6100@tesore.ph.cox.net> <41A251A6.2030205@wanadoo.fr> <1101161953.13273.7.camel@littlegreen> <1104286459.7640.54.camel@gamecube.scs.ch> <1104332559.3393.16.camel@littlegreen> <1104348944.5645.2.camel@kronenbourg.scs.ch> <5304685704122912132e3f7f76@mail.gmail.com> <1104371395.5128.2.camel@gamecube.scs.ch> MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org On Thu, 30 Dec 2004, Thomas Sailer wrote: > > No joy with > linux-2.6.10 > patch-2.6.10-ac1 > 01-ptrace-reverse.diff > sigtrap-reverse.diff > > Below is the seh trace output. In the working case (2.6.8) there is no > trace:seh: output at this point. I have no idea what "seh" is in wine-speak, but it appears that your problem is something totally different, especially as none of the eflags- changes seem to matter for you. Also, in your "seh" exception register dump, you don't actually seem to have TF set in %eflags (TF is 0x0100). Some wine person would need to inform us about what the seh exception thing means.. "code c0000005"? Linus