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Diffstat (limited to 'results/scraper/launchpad-without-comments/1530278')
| -rw-r--r-- | results/scraper/launchpad-without-comments/1530278 | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/results/scraper/launchpad-without-comments/1530278 b/results/scraper/launchpad-without-comments/1530278 new file mode 100644 index 000000000..bc5ae692b --- /dev/null +++ b/results/scraper/launchpad-without-comments/1530278 @@ -0,0 +1,12 @@ +vhost-user: can not detach chardev which is used by vhost-user backend + +I launch a VM which use vhost-user netdevice as follows.When detach the netdevice in qemu monitor, the chardevice which used by the netdevice also should be deatched.The netdevice can be detached sucessfully.But the chardevice failed when it was being detaching. +Full command line : +qemu-system-x86_64 \ +-cpu host -boot c -hda /home/lining/ubuntu_12_04.img -snapshot -m 2048 -smp 2 \ +--enable-kvm -name "client1" -vnc :1 \ +-object memory-backend-file,id=mem,size=2048M,mem-path=/dev/hugepages,share=on -numa node,memdev=mem \ +-chardev socket,id=chr1,path=/opt/network/ovdk/bin/vhost-user \ +-netdev vhost-user,id=net12,chardev=chr1,ifname=port80, vhostforce \ +-device virtio-net-pci,netdev=net12,mac=00:00:00:00:00:01,\ +csum=off,gso=off,guest_tso4=off,guest_tso6=off,guest_ecn=off,guest_ufo=off,any_layout=off \ No newline at end of file |