Hi, I've tested this in quantal, and everything works OK.
The pci device is present with every restart of the client, including the connected usb device. All devices are working properly, including removing and adding the usb divice. Thanks for pointing me to quantal, I will test some different pci device (amd hd5440), but this issue for me can be closed. Details for package used: apt-cache policy qemu-kvm qemu-kvm: Installed: 1.2.0+noroms-0ubuntu2 Candidate: 1.2.0+noroms-0ubuntu2 Version table: *** 1.2.0+noroms-0ubuntu2 0 500 http://nl.archive.ubuntu.com/ubuntu/ quantal/main amd64 Packages 100 /var/lib/dpkg/status -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to qemu-kvm in Ubuntu. https://bugs.launchpad.net/bugs/1065628 Title: pci device not reset (passthrough) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/qemu-kvm/+bug/1065628/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs