From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1Dhp8S-0006X7-Re for qemu-devel@nongnu.org; Mon, 13 Jun 2005 09:37:53 -0400 Received: from exim by lists.gnu.org with spam-scanned (Exim 4.43) id 1Dhp8H-0006R2-FW for qemu-devel@nongnu.org; Mon, 13 Jun 2005 09:37:41 -0400 Received: from [199.232.76.173] (helo=monty-python.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1Dhp8G-0006Ht-CI for qemu-devel@nongnu.org; Mon, 13 Jun 2005 09:37:40 -0400 Received: from [64.233.162.196] (helo=zproxy.gmail.com) by monty-python.gnu.org with esmtp (Exim 4.34) id 1Dhovg-0003im-JD for qemu-devel@nongnu.org; Mon, 13 Jun 2005 09:24:40 -0400 Received: by zproxy.gmail.com with SMTP id 34so962838nzf for ; Mon, 13 Jun 2005 06:23:33 -0700 (PDT) Message-ID: <9a8ae26c05061306234cabc10e@mail.gmail.com> Date: Mon, 13 Jun 2005 15:23:33 +0200 From: G L <3ntr0p13@gmail.com> In-Reply-To: <9a8ae26c05051008022725b636@mail.gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable Content-Disposition: inline References: <9a8ae26c05051008022725b636@mail.gmail.com> Subject: [Qemu-devel] Re: xen is not working with qemu0.7/kqemu Reply-To: G L <3ntr0p13@gmail.com>, 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 Hi, So far no news for my problem, so I tested with qvm86 to see if it works... I compiled qemu 0.7.0 and qvm86 (cvs checkout fresh from today). I don't use devfs or udev so I did a "mknod qvm86 c 10 62" before "modprobe qvm86". I used the exact same image I used for kqemu, and I have a segmentation fault when booting the domO (can't tell if I reached the "hotplug stage", it happened too fast. The last informations from a "strace qemu -hda xen.img" are : sigreturn() =3D ? (mask now []) ioctl(6, SPIOCSTYPE or VTXIOCGETINFO, 0xbffff160) =3D 14 --- SIGALRM (Alarm clock) @ 0 (0) --- times({tms_utime=3D406, tms_stime=3D53, tms_cutime=3D0, tms_cstime=3D0}) = =3D 576022673 sigreturn() =3D ? (mask now []) ioctl(6, SPIOCSTYPE or VTXIOCGETINFO +++ killed by SIGSEGV +++ Don't know of this help, I can do some more testing and provide the system image used for the tests. Please cc: me Gildas On 5/10/05, G L <3ntr0p13@gmail.com> wrote: > Hi, >=20 > I guess this is a question for Fabrice only, as I didn't test qvm86 yet. >=20 > When using qemu as a test environment for Xen I have a crash for linux > domain0 when kqemu is loaded but it runs fine when launched with > -no-kqemu. >=20 > Crash seems to happen on hotplug (I can provide a backtrace if this is us= eful). >=20 > host is a debian sarge i386 with vanilla kernel 2.6.11.6 > qemu 0.7 > kqemu-0.6.2 > xen 2.05 and domain0 kernel is 2.6.10-xen0 >=20 > Please cc: me as I did not subscribe to qemu-devel (I parse the > archives anyway). >=20 > -- > Gildas >