[PATCH 3/3] qemu/qemu_validate: Add capability check for the model igb

[Michal Prívozník]

On 7/28/23 12:59, Peter Krempa wrote:
> On Fri, Jul 28, 2023 at 16:09:38 +0800, Han Han wrote:
>> Signed-off-by: Han Han <hhan at redhat.com>
>> ---
>>  src/qemu/qemu_validate.c | 7 +++++++
>>  1 file changed, 7 insertions(+)
>>
>> diff --git a/src/qemu/qemu_validate.c b/src/qemu/qemu_validate.c
>> index d5c2b2cd44..a5eb96c9b5 100644
>> --- a/src/qemu/qemu_validate.c
>> +++ b/src/qemu/qemu_validate.c
>> @@ -1858,6 +1858,13 @@ qemuValidateDomainDeviceDefNetwork(const virDomainNetDef *net,
>>          }
>>      }
>>  
>> +    if (net->model == VIR_DOMAIN_NET_MODEL_IGB &&
>> +        !virQEMUCapsGet(qemuCaps, QEMU_CAPS_IGB)) {
>> +        virReportError(VIR_ERR_CONFIG_UNSUPPORTED, "%s",
>> +                       _("interface model igb is not supported with this QEMU binary"));
>> +        return -1;
>> +    }
> 
> NACK, this was already discussed and is not needed:
> 
> https://listman.redhat.com/archives/libvir-list/2023-April/239345.html
> 

Agreed. And thus patch 2/3 is not necessary either (unless we want to
report supported models in domcapabilities, but that's orthogonal - we
don't do that, yet. And until somebody wants that I'd like to keep it
that way.).

Michal