[SPDK] Re: [dpdk-ci] [dpdk-dev] [CI] SPDK compilation failures @ DPDK community lab

Zawadzki, Tomasz <tomasz.zawadzki at intel.com> Mon, 08 Feb 2021 17:17:34 +0000

Newsgroups	dev.linux.lists.spdk
Message-ID	<DM6PR11MB422097059AB558056B97BEC5EE8F9@DM6PR11MB4220.namprd11.prod.outlook.com>

Hi Lincoln,

That patch in question is now merged to branch v21.01.x.

The builds performed for latest SPDK and SPDK LTS, against dpdk-main branch seem to be passing. Would love to hear if this is what you are seeing on your end too.

Thanks,
Tomek

From: Lincoln Lavoie <lylavoie(a)iol.unh.edu>
Sent: Monday, February 8, 2021 5:21 PM
To: Zawadzki, Tomasz <tomasz.zawadzki(a)intel.com>
Cc: Aaron Conole <aconole(a)redhat.com>; Brandon Lo <blo(a)iol.unh.edu>; dpdklab(a)iol.unh.edu; ci(a)dpdk.org; dev(a)dpdk.org; spdk(a)lists.01.org
Subject: Re: [dpdk-ci] [dpdk-dev] [CI] SPDK compilation failures @ DPDK community lab

Thanks Tomek,

Can you let us know when the merge happens and we'll make sure the next set of builds pass or see what the next failure is. :-P

Cheers,
Lincoln

On Mon, Feb 8, 2021 at 11:03 AM Zawadzki, Tomasz <tomasz.zawadzki(a)intel.com<mailto:tomasz.zawadzki(a)intel.com>> wrote:
Hi Aaron,

Thank you for reporting this !

This is an issue with rte_power now depending on rte_ethdev, which was resolved on latest SPDK.

I believe that UNH lab verifies DPDK patches against SPDK branch for latest release. Which after the very recent SPDK release, would be v21.01.x:
https://github.com/spdk/spdk/tree/v21.01.x

The fix has been backported to that branch and should be merged shortly:
https://review.spdk.io/gerrit/c/spdk/spdk/+/6320

Thanks,
Tomek

> -----Original Message-----
> From: dev <dev-bounces(a)dpdk.org<mailto:dev-bounces(a)dpdk.org>> On Behalf Of Aaron Conole
> Sent: Monday, February 8, 2021 4:21 PM
> To: Brandon Lo <blo(a)iol.unh.edu<mailto:blo(a)iol.unh.edu>>
> Cc: dpdklab(a)iol.unh.edu<mailto:dpdklab(a)iol.unh.edu>; ci(a)dpdk.org<mailto:ci(a)dpdk.org>; dev(a)dpdk.org<mailto:dev(a)dpdk.org>; spdk(a)lists.01.org<mailto:spdk(a)lists.01.org>
> Subject: [dpdk-dev] [CI] SPDK compilation failures @ DPDK community lab
>
> Greetings,
>
> I've noticed that recently SPDK compilation in the UNH community lab seems
> to be failing, and I don't see an obvious reason for the failure.
> The logs haven't been too helpful - it appears that there is a symbol that isn't
> available when linking.
>
> Job details (for example):
> https://lab.dpdk.org/results/dashboard/results/results-
> uploads/test_runs/2363efb43157465db3228c34c00ebd57/log_upload_file/20
> 21/2/dpdk_f6f2d2240153_15524_2021-02-04_22-59-59_NA.zip
>
> Is it possible to turn on more verbose logging during the compilation of
> SPDK?  Maybe show the arguments to the compiler for the specific object?
> Maybe the SPDK folks can see something obviously wrong?
>
> Thanks,
> -Aaron


--
Lincoln Lavoie
Principal Engineer, Broadband Technologies
21 Madbury Rd., Ste. 100, Durham, NH 03824
lylavoie(a)iol.unh.edu<mailto:lylavoie(a)iol.unh.edu>
https://www.iol.unh.edu
+1-603-674-2755 (m)
[Image removed by sender.]<https://www.iol.unh.edu/>

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<p class="MsoNormal">Hi Lincoln,<o:p></o:p></p>
<p class="MsoNormal"><o:p>&nbsp;</o:p></p>
<p class="MsoNormal">That patch in question is now merged to branch v21.01.x.<o:p></o:p></p>
<p class="MsoNormal"><o:p>&nbsp;</o:p></p>
<p class="MsoNormal">The builds performed for latest SPDK and SPDK LTS, against dpdk-main branch seem to be passing. Would love to hear if this is what you are seeing on your end too.<o:p></o:p></p>
<p class="MsoNormal"><o:p>&nbsp;</o:p></p>
<p class="MsoNormal">Thanks,<o:p></o:p></p>
<p class="MsoNormal">Tomek<o:p></o:p></p>
<p class="MsoNormal"><o:p>&nbsp;</o:p></p>
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<p class="MsoNormal"><b>From:</b> Lincoln Lavoie &lt;[email protected]&gt; <br>
<b>Sent:</b> Monday, February 8, 2021 5:21 PM<br>
<b>To:</b> Zawadzki, Tomasz &lt;[email protected]&gt;<br>
<b>Cc:</b> Aaron Conole &lt;[email protected]&gt;; Brandon Lo &lt;[email protected]&gt;; [email protected]; [email protected]; [email protected]; [email protected]<br>
<b>Subject:</b> Re: [dpdk-ci] [dpdk-dev] [CI] SPDK compilation failures @ DPDK community lab<o:p></o:p></p>
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<p class="MsoNormal"><o:p>&nbsp;</o:p></p>
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<p class="MsoNormal"><span style="font-size:12.0pt">Thanks Tomek,<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:12.0pt"><o:p>&nbsp;</o:p></span></p>
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<p class="MsoNormal"><span style="font-size:12.0pt">Can you let us know when the merge happens and we'll make sure the next set of builds pass or see what the next failure is. :-P<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:12.0pt"><o:p>&nbsp;</o:p></span></p>
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<p class="MsoNormal"><span style="font-size:12.0pt">Cheers,<br>
Lincoln<o:p></o:p></span></p>
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<p class="MsoNormal"><o:p>&nbsp;</o:p></p>
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<p class="MsoNormal">On Mon, Feb 8, 2021 at 11:03 AM Zawadzki, Tomasz &lt;<a href="mailto:[email protected]">[email protected]</a>&gt; wrote:<o:p></o:p></p>
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<p class="MsoNormal" style="margin-bottom:12.0pt">Hi Aaron,<br>
<br>
Thank you for reporting this !<br>
<br>
This is an issue with rte_power now depending on rte_ethdev, which was resolved on latest SPDK.<br>
<br>
I believe that UNH lab verifies DPDK patches against SPDK branch for latest release. Which after the very recent SPDK release, would be v21.01.x:<br>
<a href="https://github.com/spdk/spdk/tree/v21.01.x" target="_blank">https://github.com/spdk/spdk/tree/v21.01.x</a><br>
<br>
The fix has been backported to that branch and should be merged shortly:<br>
<a href="https://review.spdk.io/gerrit/c/spdk/spdk/+/6320" target="_blank">https://review.spdk.io/gerrit/c/spdk/spdk/+/6320</a><br>
<br>
Thanks,<br>
Tomek<br>
<br>
&gt; -----Original Message-----<br>
&gt; From: dev &lt;<a href="mailto:[email protected]" target="_blank">[email protected]</a>&gt; On Behalf Of Aaron Conole<br>
&gt; Sent: Monday, February 8, 2021 4:21 PM<br>
&gt; To: Brandon Lo &lt;<a href="mailto:[email protected]" target="_blank">[email protected]</a>&gt;<br>
&gt; Cc: <a href="mailto:[email protected]" target="_blank">[email protected]</a>;
<a href="mailto:[email protected]" target="_blank">[email protected]</a>; <a href="mailto:[email protected]" target="_blank">
[email protected]</a>; <a href="mailto:[email protected]" target="_blank">[email protected]</a><br>
&gt; Subject: [dpdk-dev] [CI] SPDK compilation failures @ DPDK community lab<br>
&gt; <br>
&gt; Greetings,<br>
&gt; <br>
&gt; I've noticed that recently SPDK compilation in the UNH community lab seems<br>
&gt; to be failing, and I don't see an obvious reason for the failure.<br>
&gt; The logs haven't been too helpful - it appears that there is a symbol that isn't<br>
&gt; available when linking.<br>
&gt; <br>
&gt; Job details (for example):<br>
&gt; <a href="https://lab.dpdk.org/results/dashboard/results/results-" target="_blank">
https://lab.dpdk.org/results/dashboard/results/results-</a><br>
&gt; uploads/test_runs/2363efb43157465db3228c34c00ebd57/log_upload_file/20<br>
&gt; 21/2/dpdk_f6f2d2240153_15524_2021-02-04_22-59-59_NA.zip<br>
&gt; <br>
&gt; Is it possible to turn on more verbose logging during the compilation of<br>
&gt; SPDK?&nbsp; Maybe show the arguments to the compiler for the specific object?<br>
&gt; Maybe the SPDK folks can see something obviously wrong?<br>
&gt; <br>
&gt; Thanks,<br>
&gt; -Aaron<o:p></o:p></p>
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<o:p></o:p></p>
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<p class="MsoNormal">-- <o:p></o:p></p>
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<p class="MsoNormal"><b>Lincoln Lavoie</b><o:p></o:p></p>
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<p class="MsoNormal">Principal Engineer, Broadband Technologies<o:p></o:p></p>
</div>
<div>
<p class="MsoNormal">21 Madbury Rd., Ste. 100, Durham, NH 03824<o:p></o:p></p>
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<p class="MsoNormal"><a href="mailto:[email protected]" target="_blank">[email protected]</a><o:p></o:p></p>
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<p class="MsoNormal"><a href="https://www.iol.unh.edu" target="_blank">https://www.iol.unh.edu</a><o:p></o:p></p>
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<p class="MsoNormal">+1-603-674-2755 (m)<o:p></o:p></p>
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