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* [dpdk-ci] New 100G Broadcom NIC Ubuntu
@ 2020-07-21 20:22 Brandon Lo
  2020-07-21 21:27 ` Ajit Khaparde
  0 siblings, 1 reply; 10+ messages in thread
From: Brandon Lo @ 2020-07-21 20:22 UTC (permalink / raw)
  To: Ajit Khaparde, dpdklab, ci

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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

blo@iol.unh.edu

www.iol.unh.edu

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<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">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<br clear="all"><div><br></div>-- <br><div dir="ltr" class="gmail_signature" data-smartmail="gmail_signature"><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></div></div></div>

^ permalink raw reply	[flat|nested] 10+ messages in thread

* Re: [dpdk-ci] New 100G Broadcom NIC Ubuntu
  2020-07-21 20:22 [dpdk-ci] New 100G Broadcom NIC Ubuntu Brandon Lo
@ 2020-07-21 21:27 ` Ajit Khaparde
  2020-07-28 16:47   ` Brandon Lo
  0 siblings, 1 reply; 10+ messages in thread
From: Ajit Khaparde @ 2020-07-21 21:27 UTC (permalink / raw)
  To: Brandon Lo; +Cc: ci, dpdklab

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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
>

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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">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>

^ permalink raw reply	[flat|nested] 10+ messages in thread

* Re: [dpdk-ci] New 100G Broadcom NIC Ubuntu
  2020-07-21 21:27 ` Ajit Khaparde
@ 2020-07-28 16:47   ` Brandon Lo
  2020-07-28 17:22     ` Ajit Khaparde
  0 siblings, 1 reply; 10+ messages in thread
From: Brandon Lo @ 2020-07-28 16:47 UTC (permalink / raw)
  To: Ajit Khaparde; +Cc: ci, dpdklab

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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

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<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">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" class="gmail_signature"><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>

^ permalink raw reply	[flat|nested] 10+ messages in thread

* Re: [dpdk-ci] New 100G Broadcom NIC Ubuntu
  2020-07-28 16:47   ` Brandon Lo
@ 2020-07-28 17:22     ` Ajit Khaparde
  2020-07-28 17:32       ` Brandon Lo
  0 siblings, 1 reply; 10+ messages in thread
From: Ajit Khaparde @ 2020-07-28 17:22 UTC (permalink / raw)
  To: Brandon Lo; +Cc: ci, dpdklab

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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
>

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<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">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>

^ permalink raw reply	[flat|nested] 10+ messages in thread

* Re: [dpdk-ci] New 100G Broadcom NIC Ubuntu
  2020-07-28 17:22     ` Ajit Khaparde
@ 2020-07-28 17:32       ` Brandon Lo
  2020-07-28 19:19         ` Ajit Khaparde
  0 siblings, 1 reply; 10+ messages in thread
From: Brandon Lo @ 2020-07-28 17:32 UTC (permalink / raw)
  To: Ajit Khaparde; +Cc: ci, dpdklab

[-- Attachment #1: Type: text/plain, Size: 2341 bytes --]

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

[-- Attachment #2: Type: text/html, Size: 8918 bytes --]

<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">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" class="gmail_signature"><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>

^ permalink raw reply	[flat|nested] 10+ messages in thread

* Re: [dpdk-ci] New 100G Broadcom NIC Ubuntu
  2020-07-28 17:32       ` Brandon Lo
@ 2020-07-28 19:19         ` Ajit Khaparde
  2020-07-28 19:41           ` Brandon Lo
  0 siblings, 1 reply; 10+ messages in thread
From: Ajit Khaparde @ 2020-07-28 19:19 UTC (permalink / raw)
  To: Brandon Lo; +Cc: ci, dpdklab

[-- Attachment #1: Type: text/plain, Size: 2935 bytes --]

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>

^ permalink raw reply	[flat|nested] 10+ messages in thread

* Re: [dpdk-ci] New 100G Broadcom NIC Ubuntu
  2020-07-28 19:19         ` Ajit Khaparde
@ 2020-07-28 19:41           ` Brandon Lo
  2020-08-04 16:16             ` Brandon Lo
  0 siblings, 1 reply; 10+ messages in thread
From: Brandon Lo @ 2020-07-28 19:41 UTC (permalink / raw)
  To: Ajit Khaparde; +Cc: ci, dpdklab

[-- Attachment #1: Type: text/plain, Size: 3443 bytes --]

Hi Ajit,

Yes, I believe we can use this current version as the driver.
I'll let you know if I run into any issues with this.

Thank you for your help,
Brandon

On Tue, Jul 28, 2020 at 3:19 PM Ajit Khaparde <ajit.khaparde@broadcom.com>
wrote:

> 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
>>
>

-- 

Brandon Lo

UNH InterOperability Laboratory

21 Madbury Rd, Suite 100, Durham, NH 03824

blo@iol.unh.edu

www.iol.unh.edu

[-- Attachment #2: Type: text/html, Size: 12396 bytes --]

<div dir="ltr">Hi Ajit,<div><br></div><div>Yes, I believe we can use this current version as the driver.</div><div>I&#39;ll let you know if I run into any issues with this.</div><div><br></div><div>Thank you for your help,</div><div>Brandon</div></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Tue, Jul 28, 2020 at 3:19 PM Ajit Khaparde &lt;<a href="mailto:ajit.khaparde@broadcom.com">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">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"><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"><br></div><div class="gmail_default">Please let me know.</div><div class="gmail_default"><br></div><div class="gmail_default">Thanks</div><div class="gmail_default">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" 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>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>
</blockquote></div><br clear="all"><div><br></div>-- <br><div dir="ltr" class="gmail_signature"><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>

^ permalink raw reply	[flat|nested] 10+ messages in thread

* Re: [dpdk-ci] New 100G Broadcom NIC Ubuntu
  2020-07-28 19:41           ` Brandon Lo
@ 2020-08-04 16:16             ` Brandon Lo
  2020-08-04 16:37               ` Ajit Khaparde
  0 siblings, 1 reply; 10+ messages in thread
From: Brandon Lo @ 2020-08-04 16:16 UTC (permalink / raw)
  To: Ajit Khaparde; +Cc: ci, dpdklab

[-- Attachment #1: Type: text/plain, Size: 2568 bytes --]

Hi Ajit,

I'm running into a problem with trying to run nic_single_core_perf on the
new NIC.
The current configuration uses trex version v2.82.
However, I'm running into an error when it tries to actually do a test case
in the nic_single_core_perf.

The output looks like this when it reaches a test case:

TestNicSingleCorePerf: Test running at parameters: framesize: 64, rxd/txd:
> 512
>                       dut.rhea: ./x86_64-native-linuxapp-gcc/app/testpmd
> -l 16,17 -n 4 -w 0000:81:00.0 -w 0000:81:00.1
>  --file-prefix=dpdk_11307_20200804160513    -- -i  --portmask=0x3 --txd=512
> --rxd=512
>                       dut.rhea: start
>          TestNicSingleCorePerf: Test Case test_perf_nic_single_core Result
> ERROR: Traceback (most recent call last):
>   File "/opt/dts/framework/test_case.py", line 316, in _execute_test_case
>     case_obj()
>   File "tests/TestSuite_nic_single_core_perf.py", line 198, in
> test_perf_nic_single_core
>     self.perf_test(self.nb_ports)
>   File "tests/TestSuite_nic_single_core_perf.py", line 259, in perf_test
>     _, packets_received =
> self.tester.pktgen.measure_throughput(stream_ids=streams,
> options=traffic_opt)
>   File "/opt/dts/framework/pktgen_base.py", line 245, in measure_throughput
>     self._prepare_transmission(stream_ids=stream_ids)
>   File "/opt/dts/framework/pktgen_trex.py", line 779, in
> _prepare_transmission
>     self._conn.reset(ports=self._ports)
>   File
> "/opt/v2.82/automation/trex_control_plane/interactive/trex/common/trex_api_annotators.py",
> line 51, in wrap2
>     ret = f(*args, **kwargs)
>   File
> "/opt/v2.82/automation/trex_control_plane/interactive/trex/stl/trex_stl_client.py",
> line 339, in reset
>     self.clear_stats(ports)
>   File
> "/opt/v2.82/automation/trex_control_plane/interactive/trex/common/trex_api_annotators.py",
> line 51, in wrap2
>     ret = f(*args, **kwargs)
>   File
> "/opt/v2.82/automation/trex_control_plane/interactive/trex/stl/trex_stl_client.py",
> line 1467, in clear_stats
>     self._clear_stats_common(ports, clear_global, clear_xstats)
>   File
> "/opt/v2.82/automation/trex_control_plane/interactive/trex/common/trex_client.py",
> line 2840, in _clear_stats_common
>     raise TRexError(rc)
> trex.common.trex_exceptions.TRexError: *** [RPC] - Failed to get server
> response from tcp://127.0.0.1:4501


I have found one similar case on the github repository for trex, but the
solution was vendor-specific:
https://github.com/cisco-system-traffic-generator/trex-core/issues/147.
Have you ran into this issue before?

Thanks,
Brandon

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<div dir="ltr"><div>Hi Ajit,</div><div><br></div><div>I&#39;m running into a problem with trying to run nic_single_core_perf on the new NIC.</div><div>The current configuration uses trex version v2.82.</div><div>However, I&#39;m running into an error when it tries to actually do a test case in the nic_single_core_perf.</div><div><br></div><div>The output looks like this when it reaches a test case:</div><div><br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><font face="monospace">TestNicSingleCorePerf: Test running at parameters: framesize: 64, rxd/txd: 512<br>                      dut.rhea: ./x86_64-native-linuxapp-gcc/app/testpmd -l 16,17 -n 4 -w 0000:81:00.0 -w 0000:81:00.1  --file-prefix=dpdk_11307_20200804160513    -- -i  --portmask=0x3 --txd=512 --rxd=512<br>                      dut.rhea: start<br>         TestNicSingleCorePerf: Test Case test_perf_nic_single_core Result ERROR: Traceback (most recent call last):<br>  File &quot;/opt/dts/framework/test_case.py&quot;, line 316, in _execute_test_case<br>    case_obj()                                                    <br>   File &quot;tests/TestSuite_nic_single_core_perf.py&quot;, line 198, in test_perf_nic_single_core<br>    self.perf_test(self.nb_ports)<br>  File &quot;tests/TestSuite_nic_single_core_perf.py&quot;, line 259, in perf_test<br>    _, packets_received = self.tester.pktgen.measure_throughput(stream_ids=streams, options=traffic_opt)<br>  File &quot;/opt/dts/framework/pktgen_base.py&quot;, line 245, in measure_throughput<br>    self._prepare_transmission(stream_ids=stream_ids)<br>  File &quot;/opt/dts/framework/pktgen_trex.py&quot;, line 779, in _prepare_transmission<br>    self._conn.reset(ports=self._ports)<br>  File &quot;/opt/v2.82/automation/trex_control_plane/interactive/trex/common/trex_api_annotators.py&quot;, line 51, in wrap2<br>    ret = f(*args, **kwargs)                                      <br>   File &quot;/opt/v2.82/automation/trex_control_plane/interactive/trex/stl/trex_stl_client.py&quot;, line 339, in reset<br>    self.clear_stats(ports)                                        <br>  File &quot;/opt/v2.82/automation/trex_control_plane/interactive/trex/common/trex_api_annotators.py&quot;, line 51, in wrap2<br>    ret = f(*args, **kwargs)                                      <br>   File &quot;/opt/v2.82/automation/trex_control_plane/interactive/trex/stl/trex_stl_client.py&quot;, line 1467, in clear_stats<br>    self._clear_stats_common(ports, clear_global, clear_xstats)<br>  File &quot;/opt/v2.82/automation/trex_control_plane/interactive/trex/common/trex_client.py&quot;, line 2840, in _clear_stats_common<br>    raise TRexError(rc)                                            <br>trex.common.trex_exceptions.TRexError: *** [RPC] - Failed to get server response from tcp://<a href="http://127.0.0.1:4501">127.0.0.1:4501</a></font></blockquote><div><br></div><div>I have found one similar case on the github repository for trex, but the solution was vendor-specific: <a href="https://github.com/cisco-system-traffic-generator/trex-core/issues/147">https://github.com/cisco-system-traffic-generator/trex-core/issues/147</a>.</div><div>Have you ran into this issue before?</div><div><br></div><div>Thanks,</div><div>Brandon</div><div dir="ltr"><div dir="ltr"><div><div dir="ltr"><span></span></div></div></div></div></div>

^ permalink raw reply	[flat|nested] 10+ messages in thread

* Re: [dpdk-ci] New 100G Broadcom NIC Ubuntu
  2020-08-04 16:16             ` Brandon Lo
@ 2020-08-04 16:37               ` Ajit Khaparde
  2020-08-04 17:42                 ` Brandon Lo
  0 siblings, 1 reply; 10+ messages in thread
From: Ajit Khaparde @ 2020-08-04 16:37 UTC (permalink / raw)
  To: Brandon Lo; +Cc: ci, dpdklab

[-- Attachment #1: Type: text/plain, Size: 3017 bytes --]

Hi Brandon,
No, I haven't seen or heard this before.
But I will try to have someone run it again.

Just to make sure -
You are running trex on the 100G NIC and the problem is encountered on that
setup?
Or is it the system that is running testpmd where you are running into the
issue?

Thanks
Ajit

On Tue, Aug 4, 2020 at 9:16 AM Brandon Lo <blo@iol.unh.edu> wrote:

> Hi Ajit,
>
> I'm running into a problem with trying to run nic_single_core_perf on the
> new NIC.
> The current configuration uses trex version v2.82.
> However, I'm running into an error when it tries to actually do a test
> case in the nic_single_core_perf.
>
> The output looks like this when it reaches a test case:
>
> TestNicSingleCorePerf: Test running at parameters: framesize: 64, rxd/txd:
>> 512
>>                       dut.rhea: ./x86_64-native-linuxapp-gcc/app/testpmd
>> -l 16,17 -n 4 -w 0000:81:00.0 -w 0000:81:00.1
>>  --file-prefix=dpdk_11307_20200804160513    -- -i  --portmask=0x3 --txd=512
>> --rxd=512
>>                       dut.rhea: start
>>          TestNicSingleCorePerf: Test Case test_perf_nic_single_core
>> Result ERROR: Traceback (most recent call last):
>>   File "/opt/dts/framework/test_case.py", line 316, in _execute_test_case
>>     case_obj()
>>   File "tests/TestSuite_nic_single_core_perf.py", line 198, in
>> test_perf_nic_single_core
>>     self.perf_test(self.nb_ports)
>>   File "tests/TestSuite_nic_single_core_perf.py", line 259, in perf_test
>>     _, packets_received =
>> self.tester.pktgen.measure_throughput(stream_ids=streams,
>> options=traffic_opt)
>>   File "/opt/dts/framework/pktgen_base.py", line 245, in
>> measure_throughput
>>     self._prepare_transmission(stream_ids=stream_ids)
>>   File "/opt/dts/framework/pktgen_trex.py", line 779, in
>> _prepare_transmission
>>     self._conn.reset(ports=self._ports)
>>   File
>> "/opt/v2.82/automation/trex_control_plane/interactive/trex/common/trex_api_annotators.py",
>> line 51, in wrap2
>>     ret = f(*args, **kwargs)
>>   File
>> "/opt/v2.82/automation/trex_control_plane/interactive/trex/stl/trex_stl_client.py",
>> line 339, in reset
>>     self.clear_stats(ports)
>>   File
>> "/opt/v2.82/automation/trex_control_plane/interactive/trex/common/trex_api_annotators.py",
>> line 51, in wrap2
>>     ret = f(*args, **kwargs)
>>   File
>> "/opt/v2.82/automation/trex_control_plane/interactive/trex/stl/trex_stl_client.py",
>> line 1467, in clear_stats
>>     self._clear_stats_common(ports, clear_global, clear_xstats)
>>   File
>> "/opt/v2.82/automation/trex_control_plane/interactive/trex/common/trex_client.py",
>> line 2840, in _clear_stats_common
>>     raise TRexError(rc)
>> trex.common.trex_exceptions.TRexError: *** [RPC] - Failed to get server
>> response from tcp://127.0.0.1:4501
>
>
> I have found one similar case on the github repository for trex, but the
> solution was vendor-specific:
> https://github.com/cisco-system-traffic-generator/trex-core/issues/147.
> Have you ran into this issue before?
>
> Thanks,
> Brandon
>

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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">No, I haven&#39;t seen or heard this before.<br></div><div class="gmail_default" style="font-family:tahoma,sans-serif">But I will try to have someone run it again.</div><div class="gmail_default" style="font-family:tahoma,sans-serif"><br></div><div class="gmail_default" style="font-family:tahoma,sans-serif">Just to make sure -</div><div class="gmail_default" style="font-family:tahoma,sans-serif">You are running trex on the 100G NIC and the problem is encountered on that setup?</div><div class="gmail_default" style="font-family:tahoma,sans-serif">Or is it the system that is running testpmd where you are running into the issue?</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, Aug 4, 2020 at 9:16 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"><div>Hi Ajit,</div><div><br></div><div>I&#39;m running into a problem with trying to run nic_single_core_perf on the new NIC.</div><div>The current configuration uses trex version v2.82.</div><div>However, I&#39;m running into an error when it tries to actually do a test case in the nic_single_core_perf.</div><div><br></div><div>The output looks like this when it reaches a test case:</div><div><br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><font face="monospace">TestNicSingleCorePerf: Test running at parameters: framesize: 64, rxd/txd: 512<br>                      dut.rhea: ./x86_64-native-linuxapp-gcc/app/testpmd -l 16,17 -n 4 -w 0000:81:00.0 -w 0000:81:00.1  --file-prefix=dpdk_11307_20200804160513    -- -i  --portmask=0x3 --txd=512 --rxd=512<br>                      dut.rhea: start<br>         TestNicSingleCorePerf: Test Case test_perf_nic_single_core Result ERROR: Traceback (most recent call last):<br>  File &quot;/opt/dts/framework/test_case.py&quot;, line 316, in _execute_test_case<br>    case_obj()                                                    <br>   File &quot;tests/TestSuite_nic_single_core_perf.py&quot;, line 198, in test_perf_nic_single_core<br>    self.perf_test(self.nb_ports)<br>  File &quot;tests/TestSuite_nic_single_core_perf.py&quot;, line 259, in perf_test<br>    _, packets_received = self.tester.pktgen.measure_throughput(stream_ids=streams, options=traffic_opt)<br>  File &quot;/opt/dts/framework/pktgen_base.py&quot;, line 245, in measure_throughput<br>    self._prepare_transmission(stream_ids=stream_ids)<br>  File &quot;/opt/dts/framework/pktgen_trex.py&quot;, line 779, in _prepare_transmission<br>    self._conn.reset(ports=self._ports)<br>  File &quot;/opt/v2.82/automation/trex_control_plane/interactive/trex/common/trex_api_annotators.py&quot;, line 51, in wrap2<br>    ret = f(*args, **kwargs)                                      <br>   File &quot;/opt/v2.82/automation/trex_control_plane/interactive/trex/stl/trex_stl_client.py&quot;, line 339, in reset<br>    self.clear_stats(ports)                                        <br>  File &quot;/opt/v2.82/automation/trex_control_plane/interactive/trex/common/trex_api_annotators.py&quot;, line 51, in wrap2<br>    ret = f(*args, **kwargs)                                      <br>   File &quot;/opt/v2.82/automation/trex_control_plane/interactive/trex/stl/trex_stl_client.py&quot;, line 1467, in clear_stats<br>    self._clear_stats_common(ports, clear_global, clear_xstats)<br>  File &quot;/opt/v2.82/automation/trex_control_plane/interactive/trex/common/trex_client.py&quot;, line 2840, in _clear_stats_common<br>    raise TRexError(rc)                                            <br>trex.common.trex_exceptions.TRexError: *** [RPC] - Failed to get server response from tcp://<a href="http://127.0.0.1:4501" target="_blank">127.0.0.1:4501</a></font></blockquote><div><br></div><div>I have found one similar case on the github repository for trex, but the solution was vendor-specific: <a href="https://github.com/cisco-system-traffic-generator/trex-core/issues/147" target="_blank">https://github.com/cisco-system-traffic-generator/trex-core/issues/147</a>.</div><div>Have you ran into this issue before?</div><div><br></div><div>Thanks,</div><div>Brandon</div><div dir="ltr"><div dir="ltr"><div><div dir="ltr"><span></span></div></div></div></div></div>
</blockquote></div>

^ permalink raw reply	[flat|nested] 10+ messages in thread

* Re: [dpdk-ci] New 100G Broadcom NIC Ubuntu
  2020-08-04 16:37               ` Ajit Khaparde
@ 2020-08-04 17:42                 ` Brandon Lo
  0 siblings, 0 replies; 10+ messages in thread
From: Brandon Lo @ 2020-08-04 17:42 UTC (permalink / raw)
  To: Ajit Khaparde; +Cc: ci, dpdklab

[-- Attachment #1: Type: text/plain, Size: 3901 bytes --]

Hi Ajit,

Yes, I believe the issue is coming from the trex/tester system with the
100G NIC.
I'm not sure what causes this issue; if I run trex using the command "cd
/opt/v2.82;./t-rex-64 -i --cfg /etc/trex_cfg_100g.yaml -c 7", which is the
same command used in DTS, it seems to launch without failing.

If you want to replicate it, here are the steps that I ran:

   1. (on io) cd /opt/dts
   2. export DTS_CFG_FOLDER='conf_100g'
      - conf_100g has the new configuration files to use the new PCI id and
      pktgen config file
   3. ./dts -s


Thanks for your help,
Brandon

On Tue, Aug 4, 2020 at 12:38 PM Ajit Khaparde <ajit.khaparde@broadcom.com>
wrote:

> Hi Brandon,
> No, I haven't seen or heard this before.
> But I will try to have someone run it again.
>
> Just to make sure -
> You are running trex on the 100G NIC and the problem is encountered on
> that setup?
> Or is it the system that is running testpmd where you are running into the
> issue?
>
> Thanks
> Ajit
>
> On Tue, Aug 4, 2020 at 9:16 AM Brandon Lo <blo@iol.unh.edu> wrote:
>
>> Hi Ajit,
>>
>> I'm running into a problem with trying to run nic_single_core_perf on the
>> new NIC.
>> The current configuration uses trex version v2.82.
>> However, I'm running into an error when it tries to actually do a test
>> case in the nic_single_core_perf.
>>
>> The output looks like this when it reaches a test case:
>>
>> TestNicSingleCorePerf: Test running at parameters: framesize: 64,
>>> rxd/txd: 512
>>>                       dut.rhea: ./x86_64-native-linuxapp-gcc/app/testpmd
>>> -l 16,17 -n 4 -w 0000:81:00.0 -w 0000:81:00.1
>>>  --file-prefix=dpdk_11307_20200804160513    -- -i  --portmask=0x3 --txd=512
>>> --rxd=512
>>>                       dut.rhea: start
>>>          TestNicSingleCorePerf: Test Case test_perf_nic_single_core
>>> Result ERROR: Traceback (most recent call last):
>>>   File "/opt/dts/framework/test_case.py", line 316, in _execute_test_case
>>>     case_obj()
>>>   File "tests/TestSuite_nic_single_core_perf.py", line 198, in
>>> test_perf_nic_single_core
>>>     self.perf_test(self.nb_ports)
>>>   File "tests/TestSuite_nic_single_core_perf.py", line 259, in perf_test
>>>     _, packets_received =
>>> self.tester.pktgen.measure_throughput(stream_ids=streams,
>>> options=traffic_opt)
>>>   File "/opt/dts/framework/pktgen_base.py", line 245, in
>>> measure_throughput
>>>     self._prepare_transmission(stream_ids=stream_ids)
>>>   File "/opt/dts/framework/pktgen_trex.py", line 779, in
>>> _prepare_transmission
>>>     self._conn.reset(ports=self._ports)
>>>   File
>>> "/opt/v2.82/automation/trex_control_plane/interactive/trex/common/trex_api_annotators.py",
>>> line 51, in wrap2
>>>     ret = f(*args, **kwargs)
>>>   File
>>> "/opt/v2.82/automation/trex_control_plane/interactive/trex/stl/trex_stl_client.py",
>>> line 339, in reset
>>>     self.clear_stats(ports)
>>>   File
>>> "/opt/v2.82/automation/trex_control_plane/interactive/trex/common/trex_api_annotators.py",
>>> line 51, in wrap2
>>>     ret = f(*args, **kwargs)
>>>   File
>>> "/opt/v2.82/automation/trex_control_plane/interactive/trex/stl/trex_stl_client.py",
>>> line 1467, in clear_stats
>>>     self._clear_stats_common(ports, clear_global, clear_xstats)
>>>   File
>>> "/opt/v2.82/automation/trex_control_plane/interactive/trex/common/trex_client.py",
>>> line 2840, in _clear_stats_common
>>>     raise TRexError(rc)
>>> trex.common.trex_exceptions.TRexError: *** [RPC] - Failed to get server
>>> response from tcp://127.0.0.1:4501
>>
>>
>> I have found one similar case on the github repository for trex, but the
>> solution was vendor-specific:
>> https://github.com/cisco-system-traffic-generator/trex-core/issues/147.
>> Have you ran into this issue before?
>>
>> Thanks,
>> Brandon
>>
>

-- 

Brandon Lo

UNH InterOperability Laboratory

21 Madbury Rd, Suite 100, Durham, NH 03824

blo@iol.unh.edu

www.iol.unh.edu

[-- Attachment #2: Type: text/html, Size: 7559 bytes --]

<div dir="ltr">Hi Ajit,<div><br></div><div>Yes, I believe the issue is coming from the trex/tester system with the 100G NIC.</div><div>I&#39;m not sure what causes this issue; if I run trex using the command &quot;cd /opt/v2.82;./t-rex-64 -i --cfg /etc/trex_cfg_100g.yaml -c 7&quot;, which is the same command used in DTS, it seems to launch without failing.</div><div><br></div><div>If you want to replicate it, here are the steps that I ran:</div><div><ol><li>(on io) cd /opt/dts</li><li>export DTS_CFG_FOLDER=&#39;conf_100g&#39;</li><ul><li>conf_100g has the new configuration files to use the new PCI id and pktgen config file</li></ul><li>./dts -s</li></ol><div><br></div></div><div>Thanks for your help,</div><div>Brandon</div></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Tue, Aug 4, 2020 at 12:38 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">No, I haven&#39;t seen or heard this before.<br></div><div class="gmail_default" style="font-family:tahoma,sans-serif">But I will try to have someone run it again.</div><div class="gmail_default" style="font-family:tahoma,sans-serif"><br></div><div class="gmail_default" style="font-family:tahoma,sans-serif">Just to make sure -</div><div class="gmail_default" style="font-family:tahoma,sans-serif">You are running trex on the 100G NIC and the problem is encountered on that setup?</div><div class="gmail_default" style="font-family:tahoma,sans-serif">Or is it the system that is running testpmd where you are running into the issue?</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, Aug 4, 2020 at 9:16 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"><div>Hi Ajit,</div><div><br></div><div>I&#39;m running into a problem with trying to run nic_single_core_perf on the new NIC.</div><div>The current configuration uses trex version v2.82.</div><div>However, I&#39;m running into an error when it tries to actually do a test case in the nic_single_core_perf.</div><div><br></div><div>The output looks like this when it reaches a test case:</div><div><br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><font face="monospace">TestNicSingleCorePerf: Test running at parameters: framesize: 64, rxd/txd: 512<br>                      dut.rhea: ./x86_64-native-linuxapp-gcc/app/testpmd -l 16,17 -n 4 -w 0000:81:00.0 -w 0000:81:00.1  --file-prefix=dpdk_11307_20200804160513    -- -i  --portmask=0x3 --txd=512 --rxd=512<br>                      dut.rhea: start<br>         TestNicSingleCorePerf: Test Case test_perf_nic_single_core Result ERROR: Traceback (most recent call last):<br>  File &quot;/opt/dts/framework/test_case.py&quot;, line 316, in _execute_test_case<br>    case_obj()                                                    <br>   File &quot;tests/TestSuite_nic_single_core_perf.py&quot;, line 198, in test_perf_nic_single_core<br>    self.perf_test(self.nb_ports)<br>  File &quot;tests/TestSuite_nic_single_core_perf.py&quot;, line 259, in perf_test<br>    _, packets_received = self.tester.pktgen.measure_throughput(stream_ids=streams, options=traffic_opt)<br>  File &quot;/opt/dts/framework/pktgen_base.py&quot;, line 245, in measure_throughput<br>    self._prepare_transmission(stream_ids=stream_ids)<br>  File &quot;/opt/dts/framework/pktgen_trex.py&quot;, line 779, in _prepare_transmission<br>    self._conn.reset(ports=self._ports)<br>  File &quot;/opt/v2.82/automation/trex_control_plane/interactive/trex/common/trex_api_annotators.py&quot;, line 51, in wrap2<br>    ret = f(*args, **kwargs)                                      <br>   File &quot;/opt/v2.82/automation/trex_control_plane/interactive/trex/stl/trex_stl_client.py&quot;, line 339, in reset<br>    self.clear_stats(ports)                                        <br>  File &quot;/opt/v2.82/automation/trex_control_plane/interactive/trex/common/trex_api_annotators.py&quot;, line 51, in wrap2<br>    ret = f(*args, **kwargs)                                      <br>   File &quot;/opt/v2.82/automation/trex_control_plane/interactive/trex/stl/trex_stl_client.py&quot;, line 1467, in clear_stats<br>    self._clear_stats_common(ports, clear_global, clear_xstats)<br>  File &quot;/opt/v2.82/automation/trex_control_plane/interactive/trex/common/trex_client.py&quot;, line 2840, in _clear_stats_common<br>    raise TRexError(rc)                                            <br>trex.common.trex_exceptions.TRexError: *** [RPC] - Failed to get server response from tcp://<a href="http://127.0.0.1:4501" target="_blank">127.0.0.1:4501</a></font></blockquote><div><br></div><div>I have found one similar case on the github repository for trex, but the solution was vendor-specific: <a href="https://github.com/cisco-system-traffic-generator/trex-core/issues/147" target="_blank">https://github.com/cisco-system-traffic-generator/trex-core/issues/147</a>.</div><div>Have you ran into this issue before?</div><div><br></div><div>Thanks,</div><div>Brandon</div><div dir="ltr"><div dir="ltr"><div><div dir="ltr"><span></span></div></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>

^ permalink raw reply	[flat|nested] 10+ messages in thread

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Thread overview: 10+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2020-07-21 20:22 [dpdk-ci] New 100G Broadcom NIC Ubuntu 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
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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