Fresh start: @pci-02:~$ lsusb Bus 001 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 003 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 002 Device 002: ID 045e:0750 Microsoft Corp. Wired Keyboard 600 (On the KVM host the KVM process is nice flat, e.g. 1% cpu)
Power off and again starting using virsh start... @pci-02:~$ lsusb Bus 001 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 003 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub (On the KVM host the KVM process uses 67% cpu continuously, but no cpu used shown in the kvm client, nothing started there either.) KVM Host top: PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND 4679 libvirt- 20 0 4002m 1.0g 7284 S 54 6.6 2:58.40 kvm 4713 root -51 0 0 0 0 S 19 0.0 0:49.76 irq/73-kvm:0000 1401 root 20 0 835m 7500 4356 S 19 0.0 0:51.85 libvirtd 4689 root 20 0 721m 92m 17m S 19 0.6 0:53.77 python -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to 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-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs