From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from dpdk.org (dpdk.org [92.243.14.124]) by inbox.dpdk.org (Postfix) with ESMTP id 026B4A052B for ; Tue, 28 Jul 2020 21:41:49 +0200 (CEST) Received: from [92.243.14.124] (localhost [127.0.0.1]) by dpdk.org (Postfix) with ESMTP id BC4F02B86; Tue, 28 Jul 2020 21:41:49 +0200 (CEST) Received: from mail-io1-f48.google.com (mail-io1-f48.google.com [209.85.166.48]) by dpdk.org (Postfix) with ESMTP id E15F11023 for ; Tue, 28 Jul 2020 21:41:47 +0200 (CEST) Received: by mail-io1-f48.google.com with SMTP id e64so21999111iof.12 for ; Tue, 28 Jul 2020 12:41:47 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=iol.unh.edu; s=unh-iol; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc; bh=mt+HbQFSOEjUJqv5rUmeW1jScY7nUlHaN/GqiqhfzG8=; b=DEKnAehVurlQxOxeDmSgkmWt1lDg9V8chaUc/NKRKGC2vTPF3lviMI7usIsgq3v83t 0RdRsiwESabr1Qw2q/j/q3kGNT3LwhB12UOWPID/cUqKWQVlxR23bmKeCkGwJQgX5aFV g/EWD+tgr2SFkwNs247t3rc0FU3sugLNaI8Ak= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=mt+HbQFSOEjUJqv5rUmeW1jScY7nUlHaN/GqiqhfzG8=; b=c0HU5eCJjJG9F25Xf5bBN8fhjJBtgFu0uBb5k+CoS5Zr/qVxf5BavIxqcVEATxiZYd eGYZx5yzc63q0MqTAZlSCB377BhUmQuXH3zoh2VuO2iOn4lv7E/O1nzGA8m15viomCwk 5FQyunLVLXb4Jpo7zwsWQrsmm49aYbnKl61ZaTZQ8FCV8iT1+TKhXMbAQ4QPHczMnBqV m5SSGAbZUwPS9yIKDMweobL8U9e+5+VEuaHrDbUVlqoegGR78eZeoH4a0sc6mRAZnyII Pt18g8MIlRHKq0+DDUN/+e3vrrhQihvzPPvivkBeWO+ZXrtYTMT6ZYiMjBKxRd2HqKVn bTug== X-Gm-Message-State: AOAM532Pn+FNY8D+WzelQ0sn1Sq7d8AwpNFpg2BV9L/dxLi/W4M4dLqD Gm0Rly3HWRFjxslLUY1t2Rae/Sw/kF3wGk0pP/qbQg== X-Google-Smtp-Source: ABdhPJx+cdmeYYMgnEXPZOaLWOSeBvathQSefmm3boZDYnh5jaZyI+me15Y6f3Y7oFcPEDX+FbdnJlhmFArLXoiT2u4= X-Received: by 2002:a02:1988:: with SMTP id b130mr19175767jab.15.1595965305755; Tue, 28 Jul 2020 12:41:45 -0700 (PDT) MIME-Version: 1.0 References: In-Reply-To: From: Brandon Lo Date: Tue, 28 Jul 2020 15:41:10 -0400 Message-ID: To: Ajit Khaparde Cc: ci@dpdk.org, dpdklab Content-Type: multipart/alternative; boundary="0000000000001fb67f05ab85a172" Subject: Re: [dpdk-ci] New 100G Broadcom NIC Ubuntu X-BeenThere: ci@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: DPDK CI discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: ci-bounces@dpdk.org Sender: "ci" --0000000000001fb67f05ab85a172 Content-Type: text/plain; charset="UTF-8" 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 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 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 >> 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 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 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 >>>>>> >>>>>> >>>>>> 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 --0000000000001fb67f05ab85a172 Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable
Hi Ajit,

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

Thank you for your help,<= /div>
Brandon

On Tue, Jul 28, 2020 at 3:19 PM Ajit Khaparde <ajit.khaparde@broadcom.com&= gt; 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=C2=A0/home/ajitkhaparde/bn= xt_en-1.10.1-216.1.142.0
Till I find a release version of the driver for Ubu= ntu, we could use this?
We can copy the bnxt_en.ko over to
/lib/modules/4.15.0-112-generic= /kernel/drivers/net/ethernet/broadcom/bnxt/bnxt_en.ko

Please let me kn= ow.

Thanks
Ajit

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

That issu= e occurs sometimes on my end as well. There's no clear solution other t= han to try again later.
I will look into the issue and try to mak= e a permanent fix.

Thanks,
Brandon
=

= On Tue, Jul 28, 2020 at 1:22 PM Ajit Khaparde <ajit.khaparde@broadcom.com> w= rote:
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 ne= gotiate/authenticate. For some=C2=A0reason the connection
is getting reset= .
Any idea on what might be=C2=A0causing this?

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

<= div>Have you gotten a response yet?
I've tried the firmware f= rom the official website but it's supported on Fedora/Redhat instead of= Ubuntu.

Thanks,
Brandon

=
On Tue, Ju= l 21, 2020 at 5:28 PM Ajit Khaparde <ajit.khaparde@broadcom.com> wrote:
<= /div>
Hi Brando= n,
Maybe I might have to update it to a newer firmware.
Let me check int= ernally and get back.

Thanks
Ajit

<= /div>

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=C2=A0htt= ps://www.broadcom.com/products/ethernet-connectivity/network-adapters/100gb= -nic-ocp/p2100g.=C2=A0

I've also updated t= he 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?=C2=A0
Thanks,
Brandon


--

Brandon Lo

UNH InterOperability Laboratory

=

<= span style=3D"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

blo@iol.unh.edu

www.iol.unh.edu



--

Brandon Lo

UNH InterOperability Laborator= y

21 Madbury Rd, Suite 100, Durham, NH 03824

blo@iol.unh.edu

www.iol.unh.edu



--

Brandon Lo

UNH InterOperability Laborator= y

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

<= a href=3D"http://www.iol.unh.edu/" target=3D"_blank">www.iol.unh.edu

--0000000000001fb67f05ab85a172--