* [dpdk-users] DPDK NIC is unreachable
@ 2016-12-10 16:46 Priyanka
2017-01-12 12:09 ` [dpdk-users] [dpdk-dev] " Ferruh Yigit
0 siblings, 1 reply; 3+ messages in thread
From: Priyanka @ 2016-12-10 16:46 UTC (permalink / raw)
To: dpd >> dev@dpdk.org, users; +Cc: mitaliyada
Hi,
We have a SRIOV+ DPDK 16.04 setup for a VM using KVM-qemu hypervisor. We
are unable to ping the VM. We are assigning the VM to a SRIOV vf and for
the DPDK enabled NIC on the VM to detect this VF, we are using KNI.
We used the KNI app available in the examples folder. Although the non
DPDK NIC is reachable in the VM but once we assign an IP using KNI to
the DPDK NIC of the VM, it is unreachable.
Please help us solve this issue.
Thanks,
Priyanka
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: [dpdk-users] [dpdk-dev] DPDK NIC is unreachable
2016-12-10 16:46 [dpdk-users] DPDK NIC is unreachable Priyanka
@ 2017-01-12 12:09 ` Ferruh Yigit
2017-01-12 12:39 ` Priyanka
0 siblings, 1 reply; 3+ messages in thread
From: Ferruh Yigit @ 2017-01-12 12:09 UTC (permalink / raw)
To: Priyanka, users; +Cc: mitaliyada
Hi Priyanka,
On 12/10/2016 4:46 PM, Priyanka wrote:
> Hi,
>
> We have a SRIOV+ DPDK 16.04 setup for a VM using KVM-qemu hypervisor. We
> are unable to ping the VM. We are assigning the VM to a SRIOV vf and for
> the DPDK enabled NIC on the VM to detect this VF, we are using KNI.
>
> We used the KNI app available in the examples folder. Although the non
> DPDK NIC is reachable in the VM but once we assign an IP using KNI to
> the DPDK NIC of the VM, it is unreachable.
Removing dev mail list.
Can you please give some information related setup, is following correct:
Host: Interface controlled by Linux (H1)
VM: There are two VF's, one controlled by DPDK (G1), other by Linux (G2)
NIC: ?
KNI sample application ruun on VM.
You can ping from H1 to G2, but not H1 to G1?
>
> Please help us solve this issue.
>
> Thanks,
>
> Priyanka
>
>
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: [dpdk-users] [dpdk-dev] DPDK NIC is unreachable
2017-01-12 12:09 ` [dpdk-users] [dpdk-dev] " Ferruh Yigit
@ 2017-01-12 12:39 ` Priyanka
0 siblings, 0 replies; 3+ messages in thread
From: Priyanka @ 2017-01-12 12:39 UTC (permalink / raw)
To: Ferruh Yigit, users; +Cc: mitaliyada
Hi Ferruh,
Thanks for the reply. We could resolve this issue. The problem was that
the kni command we were using was incorrect.
Thanks,
Priyanka
On Thursday 12 January 2017 05:39 PM, Ferruh Yigit wrote:
> Hi Priyanka,
>
> On 12/10/2016 4:46 PM, Priyanka wrote:
>> Hi,
>>
>> We have a SRIOV+ DPDK 16.04 setup for a VM using KVM-qemu hypervisor. We
>> are unable to ping the VM. We are assigning the VM to a SRIOV vf and for
>> the DPDK enabled NIC on the VM to detect this VF, we are using KNI.
>>
>> We used the KNI app available in the examples folder. Although the non
>> DPDK NIC is reachable in the VM but once we assign an IP using KNI to
>> the DPDK NIC of the VM, it is unreachable.
> Removing dev mail list.
>
> Can you please give some information related setup, is following correct:
>
> Host: Interface controlled by Linux (H1)
> VM: There are two VF's, one controlled by DPDK (G1), other by Linux (G2)
> NIC: ?
>
> KNI sample application ruun on VM.
>
> You can ping from H1 to G2, but not H1 to G1?
>
>> Please help us solve this issue.
>>
>> Thanks,
>>
>> Priyanka
>>
>>
^ permalink raw reply [flat|nested] 3+ messages in thread
end of thread, other threads:[~2017-01-12 12:39 UTC | newest]
Thread overview: 3+ messages (download: mbox.gz / follow: Atom feed)
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2016-12-10 16:46 [dpdk-users] DPDK NIC is unreachable Priyanka
2017-01-12 12:09 ` [dpdk-users] [dpdk-dev] " Ferruh Yigit
2017-01-12 12:39 ` Priyanka
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