* [RHEL 7.5] [Intel XV710] SRIOV VF MAC address Change Failure [Spoofchk off,Trusted on]
@ 2019-03-09 7:11 ` mad Engineer
0 siblings, 0 replies; 2+ messages in thread
From: mad Engineer @ 2019-03-09 7:11 UTC (permalink / raw)
To: netdev, kvm
Hi All,
I have a RHEL 7.5 + KVM server with Intel XV710 NIC and i40e drivers
with SRIOV enabled and few Centos 7.5 VMs on it.
When i try to change the MAC address of VF from VM i get 'Operation
not Permitted Error'.
ip l set dev ens5 address 0a:01:5E:00:01:0E
RTNETLINK answers: Operation not permitted
From PF:
vf 26 MAC 02:0d:6d:f4:ae:ac, vlan 27, spoof checking off, link-state
auto, trust on
Driver Version
VM
ethtool -i ens5
driver: i40evf
version: 3.0.1-k
Host
driver: i40e
version: 1.6.27-k
firmware-version: 6.00 0x80003546 18.3.6
nothing in host logs,
Any idea what could be wrong with VF driver.My VM will be running VRRP
and it will be changing MAC to VRRP MAC,this is not working today and
trying all approaches to make it work.Any help is appreciated.
Regards,
Kevin
^ permalink raw reply [flat|nested] 2+ messages in thread
* [RHEL 7.5] [Intel XV710] SRIOV VF MAC address Change Failure [Spoofchk off,Trusted on]
@ 2019-03-09 7:11 ` mad Engineer
0 siblings, 0 replies; 2+ messages in thread
From: mad Engineer @ 2019-03-09 7:11 UTC (permalink / raw)
To: netdev, kvm
Hi All,
I have a RHEL 7.5 + KVM server with Intel XV710 NIC and i40e drivers
with SRIOV enabled and few Centos 7.5 VMs on it.
When i try to change the MAC address of VF from VM i get 'Operation
not Permitted Error'.
ip l set dev ens5 address 0a:01:5E:00:01:0E
RTNETLINK answers: Operation not permitted
>From PF:
vf 26 MAC 02:0d:6d:f4:ae:ac, vlan 27, spoof checking off, link-state
auto, trust on
Driver Version
VM
ethtool -i ens5
driver: i40evf
version: 3.0.1-k
Host
driver: i40e
version: 1.6.27-k
firmware-version: 6.00 0x80003546 18.3.6
nothing in host logs,
Any idea what could be wrong with VF driver.My VM will be running VRRP
and it will be changing MAC to VRRP MAC,this is not working today and
trying all approaches to make it work.Any help is appreciated.
Regards,
Kevin
^ permalink raw reply [flat|nested] 2+ messages in thread
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2019-03-09 7:11 [RHEL 7.5] [Intel XV710] SRIOV VF MAC address Change Failure [Spoofchk off,Trusted on] mad Engineer
2019-03-09 7:11 ` mad Engineer
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