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virhostdev: Disable legacy kvm assignment

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The KVM assignment is going to be removed shortly. Don't let the
hostdev module configure it.

Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
Reviewed-by: Daniel Henrique Barboza <danielhb413@gmail.com>
Tested-by: Daniel Henrique Barboza <danielhb413@gmail.com>
This commit is contained in:
Michal Privoznik 2019-08-19 11:47:19 +02:00
parent c25bc5c831
commit 2e7225ea8c
1 changed files with 8 additions and 4 deletions
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12
src/util/virhostdev.c
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@ -246,12 +246,16 @@ virHostdevGetPCIHostDevice(const virDomainHostdevDef *hostdev,
virPCIDeviceSetManaged(actual, hostdev->managed); virPCIDeviceSetManaged(actual, hostdev->managed);
if (pcisrc->backend == VIR_DOMAIN_HOSTDEV_PCI_BACKEND_VFIO) if (pcisrc->backend == VIR_DOMAIN_HOSTDEV_PCI_BACKEND_VFIO) {
virPCIDeviceSetStubDriver(actual, VIR_PCI_STUB_DRIVER_VFIO); virPCIDeviceSetStubDriver(actual, VIR_PCI_STUB_DRIVER_VFIO);
else if (pcisrc->backend == VIR_DOMAIN_HOSTDEV_PCI_BACKEND_XEN) } else if (pcisrc->backend == VIR_DOMAIN_HOSTDEV_PCI_BACKEND_XEN) {
virPCIDeviceSetStubDriver(actual, VIR_PCI_STUB_DRIVER_XEN); virPCIDeviceSetStubDriver(actual, VIR_PCI_STUB_DRIVER_XEN);
else } else {
virPCIDeviceSetStubDriver(actual, VIR_PCI_STUB_DRIVER_KVM); virReportError(VIR_ERR_CONFIG_UNSUPPORTED,
_("pci backend driver '%s' is not supported"),
virDomainHostdevSubsysPCIBackendTypeToString(pcisrc->backend));
return -1;
}
VIR_STEAL_PTR(*pci, actual); VIR_STEAL_PTR(*pci, actual);
return 0; return 0;