Hi Nathan,
Even with the rebuild based on the steps you provided, the result is same.
Regards.
On Mon, 22 Mar 2021, 19:01 Nathan Skrzypczak, <nathan.skrzypc...@gmail.com>
wrote:
> Hi Vijay,
>
> Usually the `unknown input dpdk` comes from the dpdk plugin not being
> loaded at startup. So either there is a
> `plugins { plugin dpdk_plugin.so { disable } }` stanza that was added to
> you config file - but VM restart wouldn't explain this.
> Or vpp-ext-deps / e-build containing dpdk got out of sync with your vpp
> build.
>
> Anyway 'show log' would give more details on what's happening.
> And you can try `dpkg -r vpp-ext-deps ; make install-ext-deps ; make
> rebuild` to get a clean build
>
> Cheers
> -Nathan
>
>
>
> Le lun. 22 mars 2021 à 11:09, Vijay Kumar <vjkumar2...@gmail.com> a
> écrit :
>
>> Hi Chetan,
>>
>> I added the PCI address into the whitelist configuration of the
>> startup.conf
>> Yes I did load both kernel modules: uio and pci_generic
>> Pls find the output that you asked for.
>>
>> root@ubuntu-10-37-3-75:~/VPP-NEW/vpp/build-root/install-vpp_debug-native/vpp/bin#
>> lsmod | grep uio
>> igb_uio 20480 0
>> uio_pci_generic 16384 0
>> uio 20480 2 igb_uio,uio_pci_generic
>>
>> root@ubuntu-10-37-3-75:~/VPP-NEW/vpp/build-root/install-vpp_debug-native/vpp/bin#
>> ethtool -i ens192
>> driver: vmxnet3
>> version: 1.5.0.0-k-NAPI
>> firmware-version:
>> expansion-rom-version:
>> bus-info: 0000:0b:00.0
>> supports-statistics: yes
>> supports-test: no
>> supports-eeprom-access: no
>> supports-register-dump: yes
>> supports-priv-flags: no
>>
>> On Mon, Mar 22, 2021 at 2:25 PM chetan bhasin <chetan.bhasin...@gmail.com>
>> wrote:
>>
>>> Hi Vijay,
>>>
>>> Have you modprobe uio and uio_pci_generic ?
>>>
>>> kindly confirm the pci address of your nic again using ethtool -i
>>> <interface_name>
>>> Please share what else is coming on the console.
>>>
>>> Thanks,
>>> Chetan
>>>
>>> On Mon, Mar 22, 2021 at 1:58 PM Vijay Kumar <vjkumar2...@gmail.com>
>>> wrote:
>>>
>>>> Hi,
>>>>
>>>> I was running VPP on my VM without any issues. But recently due to a
>>>> lab maintenance, the VM was powered off. But now I am not able to bring it
>>>> up.
>>>> Getting the error "unknown input dpdk dev 0000:0b:00.0"
>>>>
>>>> -- I have ensured the ethernet interface is set to DOWN so that VPP
>>>> takes control of it.
>>>> -- As shown below, I have ensured the ethernet port number/PCI number
>>>> is listed in the startup.conf file so that dpdk can start using the port
>>>>
>>>>
>>>> *dpdk { dev 0000:0b:00.0}*
>>>> -- I have also ensured the line having "*gid vpp"* is commented out in
>>>> the startup.conf. What else could I be missing.
>>>>
>>>> root@ubuntu-10-37-3-75
>>>> :~/VPP-NEW/vpp/build-root/install-vpp_debug-native/vpp/bin# ./vpp -c
>>>> ../etc/vpp/startup.conf
>>>> vlib_call_all_config_functions: unknown input `dpdk dev 0000:0b:00.0 '
>>>>
>>>>
>>>>
>>>> Regards
>>>>
>>>>
>>>>
>>>>
>>
>>
>>
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