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From: Vadim Rozenfeld <vrozenfe@redhat.com>
To: Stefan Hajnoczi <stefanha@gmail.com>
Cc: qemu-devel@nongnu.org, Bug 818673 <818673@bugs.launchpad.net>
Subject: Re: [Qemu-devel] [Bug 818673] [NEW] virtio: trying to map MMIO memory
Date: Sun, 31 Jul 2011 21:43:20 +0300	[thread overview]
Message-ID: <1312137800.28073.167.camel@localhost.dell> (raw)
In-Reply-To: <CAJSP0QXuCE38xg=L-GyfvDCiX=fLwK1Odi4t-i-Wj2j2PpnoFQ@mail.gmail.com>

On Sun, 2011-07-31 at 18:54 +0100, Stefan Hajnoczi wrote:
> On Sun, Jul 31, 2011 at 12:01 AM, Rick Vernam <818673@bugs.launchpad.net> wrote:
> > Public bug reported:
> >
> > Qemu host is Core i7, running Linux.  Guest is Windows XP sp3.
> > Often, qemu will crash shortly after starting (1-5 minutes) with a statement "qemu-system-x86_64: virtio: trying to map MMIO memory"
> > This has occured with qemu-kvm 0.14, qemu-kvm 0.14.1, qemu-0.15.0-rc0 and qemu 0.15.0-rc1.
> > Qemu is started as such:
> > qemu-system-x86_64 -cpu host -enable-kvm -pidfile /home/rick/qemu/hds/wxp.pid -drive file=/home/rick/qemu/hds/wxp.raw,if=virtio -m 768 -name WinXP -net nic,model=virtio -net user -localtime -usb -vga qxl -device virtio-serial -chardev spicevmc,name=vdagent,id=vdagent -device virtserialport,chardev=vdagent,name=com.redhat.spice.0 -spice port=1234,disable-ticketing -daemonize -monitor telnet:localhost:12341,server,nowait
> > The WXP guest has virtio 1.1.16 drivers for net and scsi, and the most current spice binaries from spice-space.org.
> 
> This is probably a guest virtio driver bug.
> 
> Vadim: Any known issues like this with 1.1.16?
No, it something new to me.
Will try to reproduce and fix it.
Thank you,
Vadim.  
> 
> Stefan

  reply	other threads:[~2011-07-31 18:43 UTC|newest]

Thread overview: 49+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2011-07-30 23:01 [Qemu-devel] [Bug 818673] [NEW] virtio: trying to map MMIO memory Rick Vernam
2011-07-31 17:54 ` Stefan Hajnoczi
2011-07-31 18:43   ` Vadim Rozenfeld [this message]
2011-08-02 14:20 ` [Qemu-devel] [Bug 818673] " Rick Vernam
2011-08-04 21:35 ` David Rando
2011-08-05  3:10 ` Rick Vernam
2011-08-05 16:11 ` Rick Vernam
2011-08-13  4:38 ` Rick Vernam
2011-08-13 12:23 ` David Rando
2011-08-14  6:11 ` Rick Vernam
2011-08-14 15:00   ` Stefan Hajnoczi
2011-08-25 14:53 ` David Rando
2011-08-25 15:54   ` Stefan Hajnoczi
2011-08-25 19:33     ` Vadim Rozenfeld
2011-09-06 15:08 ` dx-vmonroig
2011-09-12 17:49 ` Rick Vernam
2011-09-13 16:27 ` vrozenfe
2011-09-13 23:26 ` Rick Vernam
2011-09-14 15:43 ` Rick Vernam
2011-09-14 17:52 ` Rick Vernam
2011-09-14 19:42 ` vrozenfe
2011-09-14 21:30   ` Rick Vernam
2011-09-15 16:23     ` Rick Vernam
2011-09-15 19:37       ` Rick Vernam
2011-09-16  8:52         ` hkran
2011-09-16 17:42           ` Rick Vernam
2011-09-16 19:31             ` Rick Vernam
2011-09-22 19:10             ` Rick Vernam
2011-09-23 19:07               ` Alon Levy
2011-09-23 19:49                 ` Rick Vernam
2011-09-15 19:55 ` vrozenfe
2011-09-26 16:38 ` Rick Vernam
2011-09-29  2:07 ` Rick Vernam
2011-12-29 20:52 ` Arequipeno
2011-12-30 16:00 ` Ian Pilcher
2011-12-30 16:31 ` Rick Vernam
2012-01-24 16:35 ` Vitalis
2012-01-24 16:48 ` Vitalis
2012-01-24 19:25   ` Rick Vernam
2012-02-02  9:12 ` Mike Cao
2012-02-02 17:31 ` Rick Vernam
2012-02-02 17:40 ` Rick Vernam
2012-02-08 11:18 ` Vitalis
2012-02-16 17:03 ` vrozenfe
2012-02-17  7:10 ` Vitalis
2012-02-17  7:58 ` Alon Levy
2012-02-17  9:13 ` vrozenfe
2012-02-17  9:14 ` vrozenfe
2016-10-20 21:15 ` Thomas Huth

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