[libvirt] [PATCH 2/2] Include PCI address in the error in virDomainNetFindIdx

Ján Tomko jtomko at redhat.com
Thu Apr 3 07:07:42 UTC 2014


On 04/02/2014 01:53 PM, Laine Stump wrote:
> On 04/01/2014 06:11 PM, Ján Tomko wrote:
>> When looking up a net device by a MAC and PCI address, it is possible
>> that we've got a match on the MAC address but failed to match the
>> PCI address.
>>
>> In that case, outputting just the MAC address can be confusing.
>>
>> Partially resolves:
>> https://bugzilla.redhat.com/show_bug.cgi?id=872028
>> ---
>>  src/conf/domain_conf.c | 17 ++++++++++++++---
>>  1 file changed, 14 insertions(+), 3 deletions(-)
>>
>> diff --git a/src/conf/domain_conf.c b/src/conf/domain_conf.c
>> index 1624c7e..35defaf 100644
>> --- a/src/conf/domain_conf.c
>> +++ b/src/conf/domain_conf.c
>> @@ -10456,9 +10456,20 @@ virDomainNetFindIdx(virDomainDefPtr def, virDomainNetDefPtr net)
>>          }
>>      }
>>      if (matchidx < 0) {
>> -        virReportError(VIR_ERR_OPERATION_FAILED,
>> -                       _("no device matching mac address %s found"),
>> -                       virMacAddrFormat(&net->mac, mac));
>> +        if (PCIAddrSpecified) {
>> +            virReportError(VIR_ERR_OPERATION_FAILED,
>> +                           _("no device matching mac address %s found on "
>> +                             "%.4x:%.2x:%.2x.%.1x"),
>> +                           virMacAddrFormat(&net->mac, mac),
>> +                           net->info.addr.pci.domain,
>> +                           net->info.addr.pci.bus,
>> +                           net->info.addr.pci.slot,
>> +                           net->info.addr.pci.function);
> 
> We really should make a virPCIAddrFormat() function and start using it...
> 
> That's a separate issue though. ACK to this patch.
> 

Thanks, I've pushed the series.

Jan


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