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From: Gerry Wan <gerryw@stanford.edu>
To: Matan Azrad <matan@nvidia.com>
Cc: Alireza Sanaee <sarsanaee@gmail.com>,
	Asaf Penso <asafp@nvidia.com>, "users@dpdk.org" <users@dpdk.org>
Subject: Re: [dpdk-users] RSS with VLAN tagged packets
Date: Sun, 25 Oct 2020 12:14:32 -0700	[thread overview]
Message-ID: <CAAcwi3-KNbeAz_PeJ5KN3tOjYQwtit8LWgGN5AbYtehZsd08NA@mail.gmail.com> (raw)
In-Reply-To: <MW2PR12MB249287E15DB50E4E836C0363DF180@MW2PR12MB2492.namprd12.prod.outlook.com>

I've tried applying the patch to the 20.08 release I have downloaded, but
the install fails on
  ../drivers/net/mlx5/mlx5_flow.c:1363:4: error: ‘const struct
rte_flow_item_eth’ has no member named ‘has_vlan’
 .has_vlan = ext_vlan_sup ? 1 : 0,

I assume there are other prior contributions that contain the API changes,
is there a way I can download and apply them all?



On Sun, Oct 25, 2020 at 10:58 AM Matan Azrad <matan@nvidia.com> wrote:

> This one will solve it:
>
> https://patches.dpdk.org/patch/82100/
>
>
>
> *From:* Alireza Sanaee <sarsanaee@gmail.com>
> *Sent:* Sunday, October 25, 2020 5:36 PM
> *To:* Gerry Wan <gerryw@stanford.edu>
> *Cc:* Asaf Penso <asafp@nvidia.com>; users@dpdk.org; Matan Azrad <
> matan@nvidia.com>
> *Subject:* Re: [dpdk-users] RSS with VLAN tagged packets
>
>
>
> *External email: Use caution opening links or attachments*
>
>
>
> Hi all,
>
>
>
> I think we had the issue with Mellanox NICs. I applied this patch and it
> got resolved.
>
> http://patches.dpdk.org/patch/69554/
> <https://nam11.safelinks.protection.outlook.com/?url=http%3A%2F%2Fpatches.dpdk.org%2Fpatch%2F69554%2F&data=04%7C01%7Cmatan%40nvidia.com%7C9bc6564bf75848d8c6ce08d878fbb143%7C43083d15727340c1b7db39efd9ccc17a%7C0%7C0%7C637392369690566112%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C1000&sdata=UXfnK%2BLIzE7MP2Fjn3f80ovVMVM0eFnr1Tl9rKW%2BBhA%3D&reserved=0>
>
>
>
> Thanks,
> Alireza
>
>
>
> On Sun, Oct 25, 2020 at 6:01 AM Gerry Wan <gerryw@stanford.edu> wrote:
>
> I am using DPDK v20.08
>
> On Sat, Oct 24, 2020 at 10:56 PM Asaf Penso <asafp@nvidia.com> wrote:
>
> > Hello Gerry,
> >
> > Thanks for your email.
> >
> > What version of DPDK are you using?
> >
> > We are familiar with this issue in our mlx5 pmd in the latest code and
> are
> > working on a fix.
> >
> > Will let you know as soon as we have it.
> >
> > Thanks,
> > Asaf Penso
> >
> > Regards,
> > Asaf Penso
> >
> >
> > ------------------------------
> > *From:* users <users-bounces@dpdk.org> on behalf of Gerry Wan <
> > gerryw@stanford.edu>
> > *Sent:* Sunday, October 25, 2020, 00:05
> > *To:* users@dpdk.org
> > *Subject:* [dpdk-users] RSS with VLAN tagged packets
> >
> > Hello,
> >
> > I am configuring RSS through through rte_eth_dev_configure using
> > rte_eth_conf with mq_ mode = ETH_MQ_RSS and specifying rss_hf =
> ETH_RSS_IP
> > | ETH_RSS_TCP | ETH_RSS_UDP. I've noticed that even single VLAN tagged
> > packets do not get hashed.
> >
> > Is there a flag I am missing to do this? Is RSS possible on tagged
> packets?
> >
> > I am using a connectx-5 with the mlx5 PMD
> >
> > Thanks,
> >
> >
>
>

  reply	other threads:[~2020-10-25 19:14 UTC|newest]

Thread overview: 9+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-10-24 21:04 Gerry Wan
2020-10-25  5:56 ` Asaf Penso
2020-10-25  6:00   ` Gerry Wan
2020-10-25 15:35     ` Alireza Sanaee
2020-10-25 17:58       ` Matan Azrad
2020-10-25 19:14         ` Gerry Wan [this message]
2020-10-25 19:57           ` Matan Azrad
2020-10-26  7:29             ` Gerry Wan
2020-10-26  7:33               ` Matan Azrad

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