On 03/02/2018 10:13 AM, Andrea Bolognani wrote:
> This change catches an invalid use of the option in our
> test suite.
>
> https://bugzilla.redhat.com/show_bug.cgi?id=1483816
>
> Signed-off-by: Andrea Bolognani <abolo...@redhat.com>

Reviewed-by: Laine Stump <la...@laine.org>

> ---
>  src/qemu/qemu_domain.c                         | 46 
> +++++++++++++++++++-------
>  tests/qemuxml2argvdata/pcie-expander-bus.xml   |  2 +-
>  tests/qemuxml2xmloutdata/pcie-expander-bus.xml |  2 +-
>  3 files changed, 36 insertions(+), 14 deletions(-)
>
> diff --git a/src/qemu/qemu_domain.c b/src/qemu/qemu_domain.c
> index 9b8d2e864d..1354d9850a 100644
> --- a/src/qemu/qemu_domain.c
> +++ b/src/qemu/qemu_domain.c
> @@ -4306,12 +4306,6 @@ qemuDomainDeviceDefValidateControllerPCIOld(const 
> virDomainControllerDef *contro
>          break;
>  
>      case VIR_DOMAIN_CONTROLLER_MODEL_PCI_EXPANDER_BUS:
> -        if (pciopts->busNr == -1) {
> -            virReportError(VIR_ERR_INTERNAL_ERROR, "%s",
> -                           _("autogenerated pci-expander-bus options not 
> set"));
> -            return -1;
> -        }
> -
>          if (!virQEMUCapsGet(qemuCaps, QEMU_CAPS_DEVICE_PXB)) {
>              virReportError(VIR_ERR_CONFIG_UNSUPPORTED, "%s",
>                             _("the pxb controller is not supported in this "
> @@ -4385,12 +4379,6 @@ qemuDomainDeviceDefValidateControllerPCIOld(const 
> virDomainControllerDef *contro
>          break;
>  
>      case VIR_DOMAIN_CONTROLLER_MODEL_PCIE_EXPANDER_BUS:
> -        if (pciopts->busNr == -1) {
> -            virReportError(VIR_ERR_INTERNAL_ERROR, "%s",
> -                           _("autogenerated pcie-expander-bus options not 
> set"));
> -            return -1;
> -        }
> -
>          if (!virQEMUCapsGet(qemuCaps, QEMU_CAPS_DEVICE_PXB_PCIE)) {
>              virReportError(VIR_ERR_CONFIG_UNSUPPORTED, "%s",
>                             _("the pxb-pcie controller is not supported "
> @@ -4725,6 +4713,40 @@ qemuDomainDeviceDefValidateControllerPCI(const 
> virDomainControllerDef *cont,
>          return -1;
>      }
>  
> +    /* busNr */
> +    switch ((virDomainControllerModelPCI) cont->model) {
> +    case VIR_DOMAIN_CONTROLLER_MODEL_PCI_EXPANDER_BUS:
> +    case VIR_DOMAIN_CONTROLLER_MODEL_PCIE_EXPANDER_BUS:
> +        if (pciopts->busNr == -1) {
> +            virReportError(VIR_ERR_INTERNAL_ERROR,
> +                           _("Option '%s' not set for '%s' controller"),
> +                           "busNr", model);
> +            return -1;
> +        }
> +        break;
> +
> +    case VIR_DOMAIN_CONTROLLER_MODEL_PCI_ROOT:
> +    case VIR_DOMAIN_CONTROLLER_MODEL_PCI_BRIDGE:
> +    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_PCIE_ROOT:
> +        if (pciopts->busNr != -1) {
> +            virReportError(VIR_ERR_CONFIG_UNSUPPORTED,
> +                           _("Option '%s' is not valid for '%s' controller"),
> +                           "busNr", model);
> +            return -1;
> +        }
> +        break;
> +
> +    case VIR_DOMAIN_CONTROLLER_MODEL_PCI_DEFAULT:
> +    case VIR_DOMAIN_CONTROLLER_MODEL_PCI_LAST:
> +    default:
> +        virReportEnumRangeError(virDomainControllerModelPCI, cont->model);
> +        return -1;
> +    }
> +
>      return qemuDomainDeviceDefValidateControllerPCIOld(cont, def, qemuCaps);
>  }
>  
> diff --git a/tests/qemuxml2argvdata/pcie-expander-bus.xml 
> b/tests/qemuxml2argvdata/pcie-expander-bus.xml
> index ac01c26ccf..237430a1e5 100644
> --- a/tests/qemuxml2argvdata/pcie-expander-bus.xml
> +++ b/tests/qemuxml2argvdata/pcie-expander-bus.xml
> @@ -35,7 +35,7 @@
>        <address type='pci' bus='0x00' slot='4'/>
>      </controller>
>      <controller type='pci' index='2' model='pcie-root-port'>
> -      <target busNr='220'>
> +      <target>
>          <node>1</node>
>        </target>
>        <address type='pci' bus='0x01'/>
> diff --git a/tests/qemuxml2xmloutdata/pcie-expander-bus.xml 
> b/tests/qemuxml2xmloutdata/pcie-expander-bus.xml
> index aaac423cac..d5e741b80d 100644
> --- a/tests/qemuxml2xmloutdata/pcie-expander-bus.xml
> +++ b/tests/qemuxml2xmloutdata/pcie-expander-bus.xml
> @@ -36,7 +36,7 @@
>      </controller>
>      <controller type='pci' index='2' model='pcie-root-port'>
>        <model name='ioh3420'/>
> -      <target chassis='2' port='0x0' busNr='220'>
> +      <target chassis='2' port='0x0'>
>          <node>1</node>
>        </target>
>        <address type='pci' domain='0x0000' bus='0x01' slot='0x00' 
> function='0x0'/>


--
libvir-list mailing list
libvir-list@redhat.com
https://www.redhat.com/mailman/listinfo/libvir-list

Reply via email to