On Mon, Nov 06, 2023 at 02:38:48 -0500, Laine Stump wrote:
> Currently this enum is defined in domain_conf.h and named
> virDomainHostdevSubsysPCIDriverType. I want to use it in parts of the
> network and networkport config, so am moving its definition to
> device_conf.h which is / can be included by all interested parties,
> and renaming it to be less specific to its old usage (all the other
> parts still apply, at least functionally, to the new usage). The name
> change (which includes enum values) does cause a lot of churn, but
> it's all mechanical.
>
> Signed-off-by: Laine Stump <[email protected]>
> ---
[...]
> @@ -23342,8 +23335,9 @@ virDomainHostdevDefFormatSubsysPCI(virBuffer *buf,
> virBufferAsprintf(&sourceAttrBuf, " writeFiltering='%s'",
>
> virTristateBoolTypeToString(def->writeFiltering));
>
> - if (pcisrc->backend != VIR_DOMAIN_HOSTDEV_PCI_BACKEND_DEFAULT) {
> - const char *backend =
> virDomainHostdevSubsysPCIBackendTypeToString(pcisrc->backend);
> + if (pcisrc->backend != VIR_DEVICE_HOSTDEV_PCI_DRIVER_TYPE_DEFAULT) {
> + const char *backend
> + = virDeviceHostdevPCIDriverTypeToString(pcisrc->backend);
Please no pointless linebreaks. The times of max 80 colums are gone.
>
> if (!backend) {
> virReportError(VIR_ERR_INTERNAL_ERROR,
> @@ -29841,17 +29835,17 @@
> virDomainNetDefActualFromNetworkPort(virDomainNetDef *iface,
> switch
> ((virNetworkForwardDriverNameType)port->plug.hostdevpci.driver) {
> case VIR_NETWORK_FORWARD_DRIVER_NAME_DEFAULT:
> actual->data.hostdev.def.source.subsys.u.pci.backend =
> - VIR_DOMAIN_HOSTDEV_PCI_BACKEND_DEFAULT;
> + VIR_DEVICE_HOSTDEV_PCI_DRIVER_TYPE_DEFAULT;
> break;
>
> case VIR_NETWORK_FORWARD_DRIVER_NAME_KVM:
> actual->data.hostdev.def.source.subsys.u.pci.backend =
> - VIR_DOMAIN_HOSTDEV_PCI_BACKEND_KVM;
> + VIR_DEVICE_HOSTDEV_PCI_DRIVER_TYPE_KVM;
> break;
>
> case VIR_NETWORK_FORWARD_DRIVER_NAME_VFIO:
> actual->data.hostdev.def.source.subsys.u.pci.backend =
> - VIR_DOMAIN_HOSTDEV_PCI_BACKEND_VFIO;
> + VIR_DEVICE_HOSTDEV_PCI_DRIVER_TYPE_VFIO;
> break;
I'd argue that the above is in the same category now that you are
changing it.
[...]
> @@ -11332,14 +11332,15 @@ qemuDomainPrepareHostdevPCI(virDomainHostdevDef
> *hostdev,
> virQEMUCaps *qemuCaps)
> {
> bool supportsPassthroughVFIO = qemuHostdevHostSupportsPassthroughVFIO();
> - virDomainHostdevSubsysPCIBackendType *backend =
> &hostdev->source.subsys.u.pci.backend;
> + virDeviceHostdevPCIDriverType *driverType
> + = &hostdev->source.subsys.u.pci.backend;
Same.
>
> /* assign defaults for hostdev passthrough */
> - switch (*backend) {
> - case VIR_DOMAIN_HOSTDEV_PCI_BACKEND_DEFAULT:
> + switch (*driverType) {
> + case VIR_DEVICE_HOSTDEV_PCI_DRIVER_TYPE_DEFAULT:
> if (supportsPassthroughVFIO) {
> if (virQEMUCapsGet(qemuCaps, QEMU_CAPS_DEVICE_VFIO_PCI)) {
> - *backend = VIR_DOMAIN_HOSTDEV_PCI_BACKEND_VFIO;
> + *driverType = VIR_DEVICE_HOSTDEV_PCI_DRIVER_TYPE_VFIO;
> } else {
> virReportError(VIR_ERR_CONFIG_UNSUPPORTED, "%s",
> _("VFIO PCI device assignment is not
> supported by this version of QEMU"));
[...]
> diff --git a/src/security/virt-aa-helper.c b/src/security/virt-aa-helper.c
> index be13979cef..ac4225a783 100644
> --- a/src/security/virt-aa-helper.c
> +++ b/src/security/virt-aa-helper.c
> @@ -1092,9 +1092,11 @@ get_files(vahControl * ctl)
> case VIR_DOMAIN_HOSTDEV_SUBSYS_TYPE_PCI: {
> virPCIDevice *pci =
> virPCIDeviceNew(&dev->source.subsys.u.pci.addr);
>
> - virDomainHostdevSubsysPCIBackendType backend =
> dev->source.subsys.u.pci.backend;
> - if (backend == VIR_DOMAIN_HOSTDEV_PCI_BACKEND_VFIO ||
> - backend == VIR_DOMAIN_HOSTDEV_PCI_BACKEND_DEFAULT) {
> + virDeviceHostdevPCIDriverType driverType
> + = dev->source.subsys.u.pci.backend;
ditto
> +
> + if (driverType == VIR_DEVICE_HOSTDEV_PCI_DRIVER_TYPE_VFIO ||
> + driverType ==
> VIR_DEVICE_HOSTDEV_PCI_DRIVER_TYPE_DEFAULT) {
> needsVfio = true;
> }
Reviewed-by: Peter Krempa <[email protected]>
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