[libvirt] [PATCH v4 03/13] qemu: Adjust SCSI controller switch in qemuBuildControllerDevStr

[Marc Hartmayer]

On Tue, Dec 12, 2017 at 04:06 PM +0100, John Ferlan <jferlan at redhat.com> wrote:
> Modify the SCSI controller switch during command line building
> to account for all virDomainControllerModelSCSI types rather
> than using the default label.
>
> Signed-off-by: John Ferlan <jferlan at redhat.com>
> ---
>  src/qemu/qemu_command.c | 7 +++++--
>  1 file changed, 5 insertions(+), 2 deletions(-)
>
> diff --git a/src/qemu/qemu_command.c b/src/qemu/qemu_command.c
> index 7aa5f5dd1..d3a993fb1 100644
> --- a/src/qemu/qemu_command.c
> +++ b/src/qemu/qemu_command.c
> @@ -2667,7 +2667,7 @@ qemuBuildControllerDevStr(const virDomainDef *domainDef,
>          if ((qemuDomainSetSCSIControllerModel(domainDef, qemuCaps, &model)) < 0)
>              return -1;
>
> -        switch (model) {
> +        switch ((virDomainControllerModelSCSI) model) {
>          case VIR_DOMAIN_CONTROLLER_MODEL_SCSI_VIRTIO_SCSI:
>              if (def->info.type == VIR_DOMAIN_DEVICE_ADDRESS_TYPE_CCW) {
>                  virBufferAddLit(&buf, "virtio-scsi-ccw");
> @@ -2707,7 +2707,10 @@ qemuBuildControllerDevStr(const virDomainDef *domainDef,
>          case VIR_DOMAIN_CONTROLLER_MODEL_SCSI_LSISAS1078:
>              virBufferAddLit(&buf, "megasas");
>              break;
> -        default:
> +        case VIR_DOMAIN_CONTROLLER_MODEL_SCSI_AUTO:
> +        case VIR_DOMAIN_CONTROLLER_MODEL_SCSI_BUSLOGIC:
> +        case VIR_DOMAIN_CONTROLLER_MODEL_SCSI_VMPVSCSI:
> +        case VIR_DOMAIN_CONTROLLER_MODEL_SCSI_LAST:
>              virReportError(VIR_ERR_CONFIG_UNSUPPORTED,
>                             _("Unsupported controller model: %s"),
>                             virDomainControllerModelSCSITypeToString(def->model));
> --
> 2.13.6
>
> --
> libvir-list mailing list
> libvir-list at redhat.com
> https://www.redhat.com/mailman/listinfo/libvir-list
>

Reviewed-by: Marc Hartmayer <mhartmay at linux.vnet.ibm.com> (haven’t
tested it)

--
Beste Grüße / Kind regards
   Marc Hartmayer

IBM Deutschland Research & Development GmbH
Vorsitzende des Aufsichtsrats: Martina Koederitz
Geschäftsführung: Dirk Wittkopp
Sitz der Gesellschaft: Böblingen
Registergericht: Amtsgericht Stuttgart, HRB 243294