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From: Ajit Khaparde <ajit.khaparde@broadcom.com>
To: Brandon Lo <blo@iol.unh.edu>
Cc: ci@dpdk.org, dpdklab <dpdklab@iol.unh.edu>
Subject: Re: [dpdk-ci] New 100G Broadcom NIC Ubuntu
Date: Tue, 28 Jul 2020 12:19:25 -0700
Message-ID: <CACZ4nhv7o9OOMnB_1wdo3YQvWEXPbF+ScOQJExXydcZCFGnzog@mail.gmail.com> (raw)
In-Reply-To: <CAOeXdvYhtWoyjsj=g20Q19Taq4vw0ThBUbMrt3uKvbyHEE_9ng@mail.gmail.com>

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Hi Brandon,
I copied over a more recent code for the NIC.
And it loads fine on the two systems.
The code is currently in /home/ajitkhaparde/bnxt_en-1.10.1-216.1.142.0
Till I find a release version of the driver for Ubuntu, we could use this?
We can copy the bnxt_en.ko over to
/lib/modules/4.15.0-112-generic/kernel/drivers/net/ethernet/broa
dcom/bnxt/bnxt_en.ko

Please let me know.

Thanks
Ajit

On Tue, Jul 28, 2020 at 10:33 AM Brandon Lo <blo@iol.unh.edu> wrote:

> Hi Ajit,
>
> That issue occurs sometimes on my end as well. There's no clear solution
> other than to try again later.
> I will look into the issue and try to make a permanent fix.
>
> Thanks,
> Brandon
>
> On Tue, Jul 28, 2020 at 1:22 PM Ajit Khaparde <ajit.khaparde@broadcom.com>
> wrote:
>
>> 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@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@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@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@iol.unh.edu
>>>>>
>>>>> www.iol.unh.edu
>>>>>
>>>>
>>>
>>> --
>>>
>>> Brandon Lo
>>>
>>> UNH InterOperability Laboratory
>>>
>>> 21 Madbury Rd, Suite 100, Durham, NH 03824
>>>
>>> blo@iol.unh.edu
>>>
>>> www.iol.unh.edu
>>>
>>
>
> --
>
> Brandon Lo
>
> UNH InterOperability Laboratory
>
> 21 Madbury Rd, Suite 100, Durham, NH 03824
>
> blo@iol.unh.edu
>
> www.iol.unh.edu
>

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<div dir="ltr"><div class="gmail_default" style="font-family:tahoma,sans-serif">Hi Brandon,</div><div class="gmail_default" style="font-family:tahoma,sans-serif">I copied over a more recent code for the NIC.</div><div class="gmail_default" style="font-family:tahoma,sans-serif">And it loads fine on the two systems.</div><div class="gmail_default" style="font-family:tahoma,sans-serif">The code is currently in /home/ajitkhaparde/bnxt_en-1.10.1-216.1.142.0</div><div class="gmail_default" style="font-family:tahoma,sans-serif">Till I find a release version of the driver for Ubuntu, we could use this?</div><div class="gmail_default" style=""><font face="tahoma, sans-serif">We can copy the bnxt_en.ko over to<br></font><span style="font-family:Arial,Helvetica,sans-serif">/lib/modules/4.15.0-112-generic/kernel/drivers/net/ethernet/broa</span>dcom/bnxt/bnxt_en.ko</div><div class="gmail_default" style=""><br></div><div class="gmail_default" style="">Please let me know.</div><div class="gmail_default" style=""><br></div><div class="gmail_default" style="">Thanks</div><div class="gmail_default" style="">Ajit</div></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Tue, Jul 28, 2020 at 10:33 AM Brandon Lo &lt;<a href="mailto:blo@iol.unh.edu">blo@iol.unh.edu</a>&gt; wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div dir="ltr">Hi Ajit,<div><br></div><div>That issue occurs sometimes on my end as well. There&#39;s no clear solution other than to try again later.</div><div>I will look into the issue and try to make a permanent fix.</div><div><br></div><div>Thanks,</div><div>Brandon</div></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Tue, Jul 28, 2020 at 1:22 PM Ajit Khaparde &lt;<a href="mailto:ajit.khaparde@broadcom.com" target="_blank">ajit.khaparde@broadcom.com</a>&gt; wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div dir="ltr"><div class="gmail_default" style="font-family:tahoma,sans-serif">Brandon,</div><div class="gmail_default" style="font-family:tahoma,sans-serif">I have sent them a reminder. I will keep you posted.</div><div class="gmail_default" style="font-family:tahoma,sans-serif">But I tried to login into the system to peek around and the VPN seems to</div><div class="gmail_default" style="font-family:tahoma,sans-serif">continuously negotiate/authenticate. For some reason the connection</div><div class="gmail_default" style="font-family:tahoma,sans-serif">is getting reset.</div><div class="gmail_default" style="font-family:tahoma,sans-serif">Any idea on what might be causing this?<br></div><div class="gmail_default" style="font-family:tahoma,sans-serif"><br></div><div class="gmail_default" style="font-family:tahoma,sans-serif">Thanks</div><div class="gmail_default" style="font-family:tahoma,sans-serif">Ajit</div></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Tue, Jul 28, 2020 at 9:48 AM Brandon Lo &lt;<a href="mailto:blo@iol.unh.edu" target="_blank">blo@iol.unh.edu</a>&gt; wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div dir="ltr">Hi Ajit,<div><br></div><div>Have you gotten a response yet?</div><div>I&#39;ve tried the firmware from the official website but it&#39;s supported on Fedora/Redhat instead of Ubuntu.</div><div><br></div><div>Thanks,</div><div>Brandon</div></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Tue, Jul 21, 2020 at 5:28 PM Ajit Khaparde &lt;<a href="mailto:ajit.khaparde@broadcom.com" target="_blank">ajit.khaparde@broadcom.com</a>&gt; wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div dir="ltr"><div class="gmail_default" style="font-family:tahoma,sans-serif">Hi Brandon,</div><div class="gmail_default" style="font-family:tahoma,sans-serif">Maybe I might have to update it to a newer firmware.<br></div><div class="gmail_default" style="font-family:tahoma,sans-serif">Let me check internally and get back.</div><div class="gmail_default" style="font-family:tahoma,sans-serif"><br></div><div class="gmail_default" style="font-family:tahoma,sans-serif">Thanks</div><div class="gmail_default" style="font-family:tahoma,sans-serif">Ajit</div><div class="gmail_default" style="font-family:tahoma,sans-serif"></div></div><div><div dir="auto"><br></div></div><div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Tue, Jul 21, 2020 at 1:23 PM Brandon Lo &lt;<a href="mailto:blo@iol.unh.edu" target="_blank">blo@iol.unh.edu</a>&gt; wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div dir="ltr">Hi Ajit,<div><br></div><div>We&#39;ve received the Broadcom 100G NIC and installed it onto the machine. However, the drivers don&#39;t seem to support Ubuntu, information from <a href="https://www.broadcom.com/products/ethernet-connectivity/network-adapters/100gb-nic-ocp/p2100g" target="_blank">https://www.broadcom.com/products/ethernet-connectivity/network-adapters/100gb-nic-ocp/p2100g</a>. </div><div><br></div><div>I&#39;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&#39;t use it in setting up the nic single core performance testing.</div><div><br></div><div>Do you know what could be causing this issue? </div><div><div><br></div><div>Thanks,</div><div>Brandon</div></div></div><div dir="ltr"><div><div><br clear="all"><div><br></div>-- <br><div dir="ltr"><div dir="ltr"><div><div dir="ltr"><span><p dir="ltr" style="line-height:1.2;margin-top:0pt;margin-bottom:0pt"><span style="font-size:10pt;font-family:Arial;color:rgb(0,0,0);background-color:transparent;vertical-align:baseline;white-space:pre-wrap">Brandon Lo</span></p><p dir="ltr" style="line-height:1.2;margin-top:0pt;margin-bottom:0pt"><span style="font-size:10pt;font-family:Arial;color:rgb(0,0,0);background-color:transparent;vertical-align:baseline;white-space:pre-wrap">UNH InterOperability Laboratory</span></p><p dir="ltr" style="line-height:1.2;margin-top:0pt;margin-bottom:0pt"><span style="font-size:10pt;font-family:Arial;color:rgb(0,0,0);background-color:transparent;vertical-align:baseline;white-space:pre-wrap"><a href="https://www.google.com/maps/search/21+Madbury+Rd,+Suite+100,+Durham,+NH+03824?entry=gmail&amp;source=g" target="_blank">21 Madbury Rd, Suite 100, Durham, NH 03824</a></span></p><p dir="ltr" style="line-height:1.2;margin-top:0pt;margin-bottom:0pt"><span style="font-size:10pt;font-family:Arial;color:rgb(17,85,204);background-color:transparent;vertical-align:baseline;white-space:pre-wrap"><a href="mailto:blo@iol.unh.edu" target="_blank">blo@iol.unh.edu</a></span></p><p dir="ltr" style="line-height:1.2;margin-top:0pt;margin-bottom:0pt"><span style="font-size:10pt;font-family:Arial;color:rgb(17,85,204);background-color:transparent;vertical-align:baseline;white-space:pre-wrap"><a href="http://www.iol.unh.edu/" target="_blank">www.iol.unh.edu</a></span></p></span></div></div></div></div></div></div></div>
</blockquote></div></div>
</blockquote></div><br clear="all"><div><br></div>-- <br><div dir="ltr"><div dir="ltr"><div><div dir="ltr"><span><p dir="ltr" style="line-height:1.2;margin-top:0pt;margin-bottom:0pt"><span style="font-size:10pt;font-family:Arial;color:rgb(0,0,0);background-color:transparent;vertical-align:baseline;white-space:pre-wrap">Brandon Lo</span></p><p dir="ltr" style="line-height:1.2;margin-top:0pt;margin-bottom:0pt"><span style="font-size:10pt;font-family:Arial;color:rgb(0,0,0);background-color:transparent;vertical-align:baseline;white-space:pre-wrap">UNH InterOperability Laboratory</span></p><p dir="ltr" style="line-height:1.2;margin-top:0pt;margin-bottom:0pt"><span style="font-size:10pt;font-family:Arial;color:rgb(0,0,0);background-color:transparent;vertical-align:baseline;white-space:pre-wrap">21 Madbury Rd, Suite 100, Durham, NH 03824</span></p><p dir="ltr" style="line-height:1.2;margin-top:0pt;margin-bottom:0pt"><span style="font-size:10pt;font-family:Arial;color:rgb(17,85,204);background-color:transparent;vertical-align:baseline;white-space:pre-wrap"><a href="mailto:blo@iol.unh.edu" target="_blank">blo@iol.unh.edu</a></span></p><p dir="ltr" style="line-height:1.2;margin-top:0pt;margin-bottom:0pt"><span style="font-size:10pt;font-family:Arial;color:rgb(17,85,204);background-color:transparent;vertical-align:baseline;white-space:pre-wrap"><a href="http://www.iol.unh.edu/" target="_blank">www.iol.unh.edu</a></span></p></span></div></div></div></div>
</blockquote></div>
</blockquote></div><br clear="all"><div><br></div>-- <br><div dir="ltr"><div dir="ltr"><div><div dir="ltr"><span><p dir="ltr" style="line-height:1.2;margin-top:0pt;margin-bottom:0pt"><span style="font-size:10pt;font-family:Arial;color:rgb(0,0,0);background-color:transparent;vertical-align:baseline;white-space:pre-wrap">Brandon Lo</span></p><p dir="ltr" style="line-height:1.2;margin-top:0pt;margin-bottom:0pt"><span style="font-size:10pt;font-family:Arial;color:rgb(0,0,0);background-color:transparent;vertical-align:baseline;white-space:pre-wrap">UNH InterOperability Laboratory</span></p><p dir="ltr" style="line-height:1.2;margin-top:0pt;margin-bottom:0pt"><span style="font-size:10pt;font-family:Arial;color:rgb(0,0,0);background-color:transparent;vertical-align:baseline;white-space:pre-wrap">21 Madbury Rd, Suite 100, Durham, NH 03824</span></p><p dir="ltr" style="line-height:1.2;margin-top:0pt;margin-bottom:0pt"><span style="font-size:10pt;font-family:Arial;color:rgb(17,85,204);background-color:transparent;vertical-align:baseline;white-space:pre-wrap"><a href="mailto:blo@iol.unh.edu" target="_blank">blo@iol.unh.edu</a></span></p><p dir="ltr" style="line-height:1.2;margin-top:0pt;margin-bottom:0pt"><span style="font-size:10pt;font-family:Arial;color:rgb(17,85,204);background-color:transparent;vertical-align:baseline;white-space:pre-wrap"><a href="http://www.iol.unh.edu/" target="_blank">www.iol.unh.edu</a></span></p></span></div></div></div></div>
</blockquote></div>

  reply index

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-07-21 20:22 Brandon Lo
2020-07-21 21:27 ` Ajit Khaparde
2020-07-28 16:47   ` Brandon Lo
2020-07-28 17:22     ` Ajit Khaparde
2020-07-28 17:32       ` Brandon Lo
2020-07-28 19:19         ` Ajit Khaparde [this message]
2020-07-28 19:41           ` Brandon Lo
2020-08-04 16:16             ` Brandon Lo
2020-08-04 16:37               ` Ajit Khaparde
2020-08-04 17:42                 ` Brandon Lo

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