[dpdk-ci] New 100G Broadcom NIC Ubuntu

Ajit Khaparde ajit.khaparde at broadcom.com
Tue Jul 28 19:22:35 CEST 2020


Brandon,
I have sent them a reminder. I will keep you posted.
But I tried to login into the system to peek around and the VPN seems to
continuously negotiate/authenticate. For some reason the connection
is getting reset.
Any idea on what might be causing this?

Thanks
Ajit

On Tue, Jul 28, 2020 at 9:48 AM Brandon Lo <blo at iol.unh.edu> wrote:

> Hi Ajit,
>
> Have you gotten a response yet?
> I've tried the firmware from the official website but it's supported on
> Fedora/Redhat instead of Ubuntu.
>
> Thanks,
> Brandon
>
> On Tue, Jul 21, 2020 at 5:28 PM Ajit Khaparde <ajit.khaparde at broadcom.com>
> wrote:
>
>> Hi Brandon,
>> Maybe I might have to update it to a newer firmware.
>> Let me check internally and get back.
>>
>> Thanks
>> Ajit
>>
>>
>> On Tue, Jul 21, 2020 at 1:23 PM Brandon Lo <blo at iol.unh.edu> wrote:
>>
>>> Hi Ajit,
>>>
>>> We've received the Broadcom 100G NIC and installed it onto the machine.
>>> However, the drivers don't seem to support Ubuntu, information from
>>> https://www.broadcom.com/products/ethernet-connectivity/network-adapters/100gb-nic-ocp/p2100g
>>> .
>>>
>>> I've also updated the kernel to the latest version. The card appears
>>> with the correct name in lspci and lshw, but it has no available MAC
>>> address, so I can't use it in setting up the nic single core performance
>>> testing.
>>>
>>> Do you know what could be causing this issue?
>>>
>>> Thanks,
>>> Brandon
>>>
>>>
>>> --
>>>
>>> Brandon Lo
>>>
>>> UNH InterOperability Laboratory
>>>
>>> 21 Madbury Rd, Suite 100, Durham, NH 03824
>>> <https://www.google.com/maps/search/21+Madbury+Rd,+Suite+100,+Durham,+NH+03824?entry=gmail&source=g>
>>>
>>> blo at iol.unh.edu
>>>
>>> www.iol.unh.edu
>>>
>>
>
> --
>
> Brandon Lo
>
> UNH InterOperability Laboratory
>
> 21 Madbury Rd, Suite 100, Durham, NH 03824
>
> blo at iol.unh.edu
>
> www.iol.unh.edu
>
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