From: Rick Vernam <821078@bugs.launchpad.net>
To: qemu-devel@nongnu.org
Subject: [Qemu-devel] [Bug 821078] Re: virtio-serial-bus: Unexpected port id
Date: Sat, 13 Aug 2011 04:42:25 -0000 [thread overview]
Message-ID: <20110813044225.14261.89656.malone@gac.canonical.com> (raw)
In-Reply-To: 20110804185353.20230.46645.malonedeb@chaenomeles.canonical.com
This continues to occur with qemu-kvm 0.15 on only one of my WXP VMs.
The fact that one of them works fine led me to believe it was a windows
issue (or spice), but the fact that both work fine with straight qemu
indicates that there is something with qemu-kvm involved in the problem.
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https://bugs.launchpad.net/bugs/821078
Title:
virtio-serial-bus: Unexpected port id
Status in QEMU:
New
Bug description:
With qemu-kvm-0.15.0-rc1 virtio-serial-bus reports an error, and windows vdagent can not start. qemu-0.15.0-rc1 behaves as expected, ie vdagent runs in the guest, mouse passes seamlessly between spicec and host and copy/paste works between guest and host.
qemu-kvm has been configured with
./configure --target-list=x86_64-softmmu --disable-curses --disable-curl --audio-drv-list=alsa --audio-card-list=sb16,ac97,hda --enable-vnc-thread --disable-bluez --enable-vhost-net --enable-spice
and is started with
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,aio=native -m 1536 -name WinXP -net nic,model -net user -localtime -usb -vga qxl -device virtio-serial-pci,id=virtio-serial0,max_ports=16,bus=pci.0,addr=0x5 -chardev spicevmc,name=vdagent,id=vdagent -device virtserialport,nr=1,bus=virtio-serial0.0,chardev=vdagent,name=com.redhat.spice.0 -spice port=1234,disable-ticketing -monitor stdio
I've also tried start qemu like
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 -monitor stdio
and observed the same results.
the host runs 2.6.39.4 vanilla kernel. the guest uses the most recent
virtio-serial, vga-qxl and vdagent from spice-space.org
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next prev parent reply other threads:[~2011-08-13 4:50 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-08-04 18:53 [Qemu-devel] [Bug 821078] [NEW] virtio-serial-bus: Unexpected port id Rick Vernam
2011-08-04 18:55 ` [Qemu-devel] [Bug 821078] " Rick Vernam
2011-08-13 4:42 ` Rick Vernam [this message]
2011-08-23 17:55 ` Rick Vernam
2012-02-25 22:09 ` devr
2015-07-28 9:17 ` Quwj
2015-08-04 4:44 ` Amit Shah
2017-02-13 19:26 ` Thomas Huth
2017-04-15 4:18 ` Launchpad Bug Tracker
2017-08-17 11:08 ` Dr. David Alan Gilbert
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