On 02/22/2012 12:39 AM, seeb washington wrote: > Hello, > > in the testing I always got below message > UnhandledTestFail: Unhandled VMDeviceNotSupportedError: Device > 'usb-ehci' is not supported for vm 'vm1' on this Host > > from iqemu-kvm output,we can see we have no usb-echi.but does it really > has no echi(2.0) support? > > $ qemu-kvm -device \? 2>&1 |grep hci > name "ich9-ahci", bus PCI, alias "ahci" > name "sysbus-ohci", bus System, desc "OHCI USB Controller" > name "pci-ohci", bus PCI, desc "Apple USB Controller" > name "vt82c686b-usb-uhci", bus PCI > name "piix4-usb-uhci", bus PCI > name "piix3-usb-uhci", bus PCI > > > $qemu-kvm --version > QEMU emulator version 0.14.1 (qemu-kvm-0.14.1), Copyright (c) 2003-2008 > Fabrice Bellard
Your qemu version does not have ehci support. The one shipped with Fedora, for example, does: $ qemu-kvm -device \? 2>&1 |grep hci name "ich9-ahci", bus PCI, alias "ahci" name "ich9-usb-ehci1", bus PCI name "usb-ehci", bus PCI name "sysbus-ohci", bus System, desc "OHCI USB Controller" name "pci-ohci", bus PCI, desc "Apple USB Controller" name "ich9-usb-uhci3", bus PCI name "ich9-usb-uhci2", bus PCI name "ich9-usb-uhci1", bus PCI name "vt82c686b-usb-uhci", bus PCI name "piix4-usb-uhci", bus PCI name "piix3-usb-uhci", bus PCI $ qemu-kvm --version QEMU emulator version 0.15.1 (qemu-kvm-0.15.1), Copyright (c) 2003-2008 Fabrice Bellard > How could I handle this issue? Either build a new qemu-kvm from source, or change to a distro that does have a sufficiently new version of qemu-kvm. Lucas _______________________________________________ Autotest mailing list [email protected] http://test.kernel.org/cgi-bin/mailman/listinfo/autotest
