From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1LEpJy-0003oa-1o for qemu-devel@nongnu.org; Mon, 22 Dec 2008 13:16:02 -0500 Received: from exim by lists.gnu.org with spam-scanned (Exim 4.43) id 1LEpJw-0003o8-Ma for qemu-devel@nongnu.org; Mon, 22 Dec 2008 13:16:01 -0500 Received: from [199.232.76.173] (port=54381 helo=monty-python.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1LEpJw-0003o5-JP for qemu-devel@nongnu.org; Mon, 22 Dec 2008 13:16:00 -0500 Received: from moutng.kundenserver.de ([212.227.126.188]:55175) by monty-python.gnu.org with esmtp (Exim 4.60) (envelope-from ) id 1LEpJw-0006WZ-5W for qemu-devel@nongnu.org; Mon, 22 Dec 2008 13:16:00 -0500 Message-ID: <494FD95D.8080407@opensuse.org> Date: Mon, 22 Dec 2008 19:15:57 +0100 From: Martin Mohring MIME-Version: 1.0 Subject: Re: [Qemu-devel] First OOPS ARM User Mode References: <4073C262-18DA-4971-9769-EC45D7D76787@lvivier.info> <494EDC80.8090909@opensuse.org> <761ea48b0812220133j34d14903y5a0d78485b74cac4@mail.gmail.com> In-Reply-To: <761ea48b0812220133j34d14903y5a0d78485b74cac4@mail.gmail.com> Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Reply-To: qemu-devel@nongnu.org List-Id: qemu-devel.nongnu.org List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-devel@nongnu.org Laurent Desnogues wrote: > On Mon, Dec 22, 2008 at 1:17 AM, Martin Mohring > wrote: > >> I tracked down that one commit between svn trunk -r 6082 and svn trunk >> -r 6098 causes the ARM user mode to fail with: >> >> qemu: uncaught target signal 11 (Segmentation fault) - exiting >> >> svn trunk -r 6082 was the last revision working, 6098 was the first >> found not to be working. I have not tracked it down more precise which >> commit between the two caused it. >> > > You'll have to provide more details than that. For me svn head works > for the few tests I ran (hello world, some SPEC2k tests). > > So: > - provide a small test > - how did you configure qemu > - what cross compiler did you use > - how do you invoke qemu > > I had discussed that with Laurent already. I have now tracked the problem down to svn commit -r 6095. E.g. qemu svn trunk -r 6094 works, 6095 not. I try to find the command that fails and extract exactly those needed.