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From: Patrick Robb <probb@iol.unh.edu>
Date: Tue, 8 Jul 2025 18:57:49 -0400
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Subject: Re: DTS WG Meeting Minutes - July 3, 2025
To: dev <dev@dpdk.org>
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On Tue, Jul 8, 2025 at 6:56=E2=80=AFPM Patrick Robb <probb@iol.unh.edu> wro=
te:

> #####################################################################
> July 3, 2025
> Attendees
> * Patrick Robb
> * Manit Mahajan
> * Dean Marx
>
> #####################################################################
> Minutes
>
> =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D
> General Discussion
> * NA
>
> =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D
> Patch discussions
> * Merged since last meeting:
>    * doc: elaborate on per test suite configuration dts docs
>    * Devbind initialization bug
> https://patchwork.dpdk.org/project/dpdk/patch/20250616183859.646384-1-dma=
rx@iol.unh.edu/
>    * Fix deterministic doc
> https://patchwork.dpdk.org/project/dpdk/patch/20250611140530.51551-1-cfam=
ullaconrad@suse.com/
>    * L4 port # packet matching
>    * Packet capture testsuite:
> https://patchwork.dpdk.org/project/dpdk/patch/20250506132933.1580584-4-lu=
ca.vizzarro@arm.com/
> * Current development:
>    * Single_core_forwarding perf test:
>       * Patrick submitting a new version today
>

Although the single core forwarding test is running, there are some updates
required for the patch which were too significant to fit into this release,
so it has been pushed to the next DPDK release.


>    * VF support and testsuite
>       * Dean submitted new version - this one has VF creation logic moved
> to topology.py and properly resets sut ingress port and sut egress port t=
o
> the VFs
>          * Only supports 1 VF per PF. This allows us to validate most of
> the VF capabilities we are interested in testing, but may limit us on
> testing certain workloads
>       *
> https://patchwork.dpdk.org/project/dpdk/patch/20250617201358.708638-1-dma=
rx@iol.unh.edu/
>
> =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D
> Bugzilla discussions
> * None
>
> =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D
> Any other business
> * Next meeting is Jul 17, 2025
>

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<div dir=3D"ltr"><div dir=3D"ltr"><br></div><br><div class=3D"gmail_quote g=
mail_quote_container"><div dir=3D"ltr" class=3D"gmail_attr">On Tue, Jul 8, =
2025 at 6:56=E2=80=AFPM Patrick Robb &lt;<a href=3D"mailto:probb@iol.unh.ed=
u">probb@iol.unh.edu</a>&gt; wrote:<br></div><blockquote class=3D"gmail_quo=
te" style=3D"margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204=
);padding-left:1ex"><div dir=3D"ltr">######################################=
###############################<br>July 3, 2025<br>Attendees<br>* Patrick R=
obb<br>* Manit Mahajan<br>* Dean Marx<br><br>##############################=
#######################################<br>Minutes<br><br>=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D<br>General Discussion<br>* NA<br=
><br>=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D<br>Patch di=
scussions<br>* Merged since last meeting:<br>=C2=A0 =C2=A0* doc: elaborate =
on per test suite configuration dts docs <br>=C2=A0 =C2=A0* Devbind initial=
ization bug <a href=3D"https://patchwork.dpdk.org/project/dpdk/patch/202506=
16183859.646384-1-dmarx@iol.unh.edu/" target=3D"_blank">https://patchwork.d=
pdk.org/project/dpdk/patch/20250616183859.646384-1-dmarx@iol.unh.edu/</a><b=
r>=C2=A0 =C2=A0* Fix deterministic doc <a href=3D"https://patchwork.dpdk.or=
g/project/dpdk/patch/20250611140530.51551-1-cfamullaconrad@suse.com/" targe=
t=3D"_blank">https://patchwork.dpdk.org/project/dpdk/patch/20250611140530.5=
1551-1-cfamullaconrad@suse.com/</a><br>=C2=A0 =C2=A0* L4 port # packet matc=
hing<br>=C2=A0 =C2=A0* Packet capture testsuite: <a href=3D"https://patchwo=
rk.dpdk.org/project/dpdk/patch/20250506132933.1580584-4-luca.vizzarro@arm.c=
om/" target=3D"_blank">https://patchwork.dpdk.org/project/dpdk/patch/202505=
06132933.1580584-4-luca.vizzarro@arm.com/</a><br>* Current development:<br>=
=C2=A0 =C2=A0* Single_core_forwarding perf test:<br>=C2=A0 =C2=A0 =C2=A0 * =
Patrick submitting a new version today<br></div></blockquote><div><br></div=
><div>Although the single core forwarding test is running, there are some u=
pdates required for the patch which were too significant to fit into this r=
elease, so it has been pushed to the next DPDK release.</div><div>=C2=A0</d=
iv><blockquote class=3D"gmail_quote" style=3D"margin:0px 0px 0px 0.8ex;bord=
er-left:1px solid rgb(204,204,204);padding-left:1ex"><div dir=3D"ltr">=C2=
=A0 =C2=A0* VF support and testsuite<br>=C2=A0 =C2=A0 =C2=A0 * Dean submitt=
ed new version - this one has VF creation logic moved to topology.py and pr=
operly resets sut ingress port and sut egress port to the VFs<br>=C2=A0 =C2=
=A0 =C2=A0 =C2=A0 =C2=A0* Only supports 1 VF per PF. This allows us to vali=
date most of the VF capabilities we are interested in testing, but may limi=
t us on testing certain workloads <br>=C2=A0 =C2=A0 =C2=A0 * <a href=3D"htt=
ps://patchwork.dpdk.org/project/dpdk/patch/20250617201358.708638-1-dmarx@io=
l.unh.edu/" target=3D"_blank">https://patchwork.dpdk.org/project/dpdk/patch=
/20250617201358.708638-1-dmarx@iol.unh.edu/</a><br><br>=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D<br>Bugzilla discussions<br>* None<b=
r><br>=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D<br>Any othe=
r business<br>* Next meeting is Jul 17, 2025<br></div>
</blockquote></div></div>

--0000000000001ec7a1063972f886--