[libvirt] [PATCH v4 08/11] qemu: Validate PCI controller options (chassisNr)
https://bugzilla.redhat.com/show_bug.cgi?id=1483816
Signed-off-by: Andrea Bolognani <abologna(a)redhat.com>
---
src/qemu/qemu_domain.c | 42 ++++++++++++++++++++++++++++++++++++------
1 file changed, 36 insertions(+), 6 deletions(-)
diff --git a/src/qemu/qemu_domain.c b/src/qemu/qemu_domain.c
index f8c7c03dc2..6c4ccdb62b 100644
--- a/src/qemu/qemu_domain.c
+++ b/src/qemu/qemu_domain.c
@@ -4290,12 +4290,6 @@ qemuDomainDeviceDefValidateControllerPCIOld(const
virDomainControllerDef *contro
/* Second pass - now the model specific checks */
switch (model) {
case VIR_DOMAIN_CONTROLLER_MODEL_PCI_BRIDGE:
- if (pciopts->chassisNr == -1) {
- virReportError(VIR_ERR_INTERNAL_ERROR, "%s",
- _("autogenerated pci-bridge options not set"));
- return -1;
- }
-
if (!virQEMUCapsGet(qemuCaps, QEMU_CAPS_DEVICE_PCI_BRIDGE)) {
virReportError(VIR_ERR_CONFIG_UNSUPPORTED, "%s",
_("the pci-bridge controller is not supported "
@@ -4817,6 +4811,42 @@ qemuDomainDeviceDefValidateControllerPCI(const
virDomainControllerDef *cont,
return -1;
}
+ /* chassisNr */
+ switch ((virDomainControllerModelPCI) cont->model) {
+ case VIR_DOMAIN_CONTROLLER_MODEL_PCI_BRIDGE:
+ if (pciopts->chassisNr == -1) {
+ virReportError(VIR_ERR_INTERNAL_ERROR,
+ _("Option '%s' not set for '%s'
controller"),
+ "chassisNr", model);
+ return -1;
+ }
+ break;
+
+ case VIR_DOMAIN_CONTROLLER_MODEL_PCI_ROOT:
+ case VIR_DOMAIN_CONTROLLER_MODEL_DMI_TO_PCI_BRIDGE:
+ case VIR_DOMAIN_CONTROLLER_MODEL_PCIE_ROOT_PORT:
+ case VIR_DOMAIN_CONTROLLER_MODEL_PCIE_SWITCH_UPSTREAM_PORT:
+ case VIR_DOMAIN_CONTROLLER_MODEL_PCIE_SWITCH_DOWNSTREAM_PORT:
+ case VIR_DOMAIN_CONTROLLER_MODEL_PCI_EXPANDER_BUS:
+ case VIR_DOMAIN_CONTROLLER_MODEL_PCIE_EXPANDER_BUS:
+ case VIR_DOMAIN_CONTROLLER_MODEL_PCIE_ROOT:
+ if (pciopts->chassisNr != -1) {
+ virReportError(VIR_ERR_CONFIG_UNSUPPORTED,
+ _("Option '%s' is not valid for '%s'
controller"),
+ "chassisNr", model);
+ return -1;
+ }
+ break;
+
+ case VIR_DOMAIN_CONTROLLER_MODEL_PCI_DEFAULT:
+ case VIR_DOMAIN_CONTROLLER_MODEL_PCI_LAST:
+ default:
+ virReportError(VIR_ERR_INTERNAL_ERROR,
+ _("Invalid '%s' value '%d'"),
+ "virDomainControllerModelPCI", cont->model);
+ return -1;
+ }
+
return qemuDomainDeviceDefValidateControllerPCIOld(cont, def, qemuCaps);
}
--
2.14.3