bpf.vger.kernel.org archive mirror
 help / color / mirror / Atom feed
From: Larysa Zaremba <larysa.zaremba@intel.com>
To: Jakub Kicinski <kuba@kernel.org>
Cc: <bpf@vger.kernel.org>, <ast@kernel.org>, <daniel@iogearbox.net>,
	<andrii@kernel.org>, <martin.lau@linux.dev>, <song@kernel.org>,
	<yhs@fb.com>, <john.fastabend@gmail.com>, <kpsingh@kernel.org>,
	<sdf@google.com>, <haoluo@google.com>, <jolsa@kernel.org>,
	David Ahern <dsahern@gmail.com>,
	Willem de Bruijn <willemb@google.com>,
	Jesper Dangaard Brouer <hawk@kernel.org>,
	Anatoly Burakov <anatoly.burakov@intel.com>,
	"Alexander Lobakin" <alexandr.lobakin@intel.com>,
	Magnus Karlsson <magnus.karlsson@gmail.com>,
	Maryam Tahhan <mtahhan@redhat.com>, <xdp-hints@xdp-project.net>,
	<netdev@vger.kernel.org>,
	Willem de Bruijn <willemdebruijn.kernel@gmail.com>,
	Alexei Starovoitov <alexei.starovoitov@gmail.com>,
	Simon Horman <simon.horman@corigine.com>,
	Tariq Toukan <tariqt@mellanox.com>,
	Saeed Mahameed <saeedm@mellanox.com>,
	Maciej Fijalkowski <maciej.fijalkowski@intel.com>
Subject: Re: [PATCH bpf-next v6 08/18] xdp: Add VLAN tag hint
Date: Thu, 19 Oct 2023 10:05:24 +0200	[thread overview]
Message-ID: <ZTDjRLj8zFsNIwUP@lzaremba-mobl.ger.corp.intel.com> (raw)
In-Reply-To: <20231018165931.1016e6c5@kernel.org>

On Wed, Oct 18, 2023 at 04:59:31PM -0700, Jakub Kicinski wrote:
> On Thu, 12 Oct 2023 19:05:14 +0200 Larysa Zaremba wrote:
> > diff --git a/include/uapi/linux/netdev.h b/include/uapi/linux/netdev.h
> > index 2943a151d4f1..661f603e3e43 100644
> > --- a/include/uapi/linux/netdev.h
> > +++ b/include/uapi/linux/netdev.h
> > @@ -44,13 +44,16 @@ enum netdev_xdp_act {
> >   *   timestamp via bpf_xdp_metadata_rx_timestamp().
> >   * @NETDEV_XDP_RX_METADATA_HASH: Device is capable of exposing receive packet
> >   *   hash via bpf_xdp_metadata_rx_hash().
> > + * @NETDEV_XDP_RX_METADATA_VLAN_TAG: Device is capable of exposing stripped
> > + *   receive VLAN tag (proto and TCI) via bpf_xdp_metadata_rx_vlan_tag().
> >   */
> >  enum netdev_xdp_rx_metadata {
> >  	NETDEV_XDP_RX_METADATA_TIMESTAMP = 1,
> >  	NETDEV_XDP_RX_METADATA_HASH = 2,
> > +	NETDEV_XDP_RX_METADATA_VLAN_TAG = 4,
> >  
> >  	/* private: */
> > -	NETDEV_XDP_RX_METADATA_MASK = 3,
> > +	NETDEV_XDP_RX_METADATA_MASK = 7,
> >  };
> >  
> >  enum {
> 
> Top of this file says:
> 
> /* Do not edit directly, auto-generated from: */
> /*	Documentation/netlink/specs/netdev.yaml */
> /* YNL-GEN uapi header */
> 
> Please add your new value in Documentation/netlink/specs/netdev.yaml
> and then run ./tools/net/ynl/ynl-regen.sh

Thanks! Will do this.

  reply	other threads:[~2023-10-19  8:06 UTC|newest]

Thread overview: 38+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-10-12 17:05 [PATCH bpf-next v6 00/18] XDP metadata via kfuncs for ice + VLAN hint Larysa Zaremba
2023-10-12 17:05 ` [PATCH bpf-next v6 01/18] ice: make RX hash reading code more reusable Larysa Zaremba
2023-10-12 17:05 ` [PATCH bpf-next v6 02/18] ice: make RX HW timestamp " Larysa Zaremba
2023-10-12 17:05 ` [PATCH bpf-next v6 03/18] ice: Make ptype internal to descriptor info processing Larysa Zaremba
2023-10-12 17:05 ` [PATCH bpf-next v6 04/18] ice: Introduce ice_xdp_buff Larysa Zaremba
2023-10-12 17:05 ` [PATCH bpf-next v6 05/18] ice: Support HW timestamp hint Larysa Zaremba
2023-10-12 17:05 ` [PATCH bpf-next v6 06/18] ice: Support RX hash XDP hint Larysa Zaremba
2023-10-20 15:27   ` Maciej Fijalkowski
2023-10-23 10:04     ` Larysa Zaremba
2023-10-12 17:05 ` [PATCH bpf-next v6 07/18] ice: Support XDP hints in AF_XDP ZC mode Larysa Zaremba
2023-10-17 16:13   ` Maciej Fijalkowski
2023-10-17 16:37     ` Magnus Karlsson
2023-10-17 16:45       ` Maciej Fijalkowski
2023-10-17 17:03         ` Larysa Zaremba
2023-10-18 10:43           ` Maciej Fijalkowski
2023-10-20 15:29   ` Maciej Fijalkowski
2023-10-23  9:37     ` Larysa Zaremba
2023-10-12 17:05 ` [PATCH bpf-next v6 08/18] xdp: Add VLAN tag hint Larysa Zaremba
2023-10-18 23:59   ` Jakub Kicinski
2023-10-19  8:05     ` Larysa Zaremba [this message]
2023-10-12 17:05 ` [PATCH bpf-next v6 09/18] ice: Implement " Larysa Zaremba
2023-10-12 17:05 ` [PATCH bpf-next v6 10/18] ice: use VLAN proto from ring packet context in skb path Larysa Zaremba
2023-10-12 17:05 ` [PATCH bpf-next v6 11/18] ice: put XDP meta sources assignment under a static key condition Larysa Zaremba
2023-10-20 16:32   ` Maciej Fijalkowski
2023-10-23  9:35     ` Larysa Zaremba
2023-10-28 19:55       ` Maciej Fijalkowski
2023-10-31 14:22         ` Larysa Zaremba
2023-11-02 13:23           ` Maciej Fijalkowski
2023-11-02 13:48             ` Larysa Zaremba
2023-10-31 17:32         ` Larysa Zaremba
2023-10-12 17:05 ` [PATCH bpf-next v6 12/18] veth: Implement VLAN tag XDP hint Larysa Zaremba
2023-10-12 17:05 ` [PATCH bpf-next v6 13/18] net: make vlan_get_tag() return -ENODATA instead of -EINVAL Larysa Zaremba
2023-10-12 17:05 ` [PATCH bpf-next v6 14/18] mlx5: implement VLAN tag XDP hint Larysa Zaremba
2023-10-17 12:40   ` Tariq Toukan
2023-10-12 17:05 ` [PATCH bpf-next v6 15/18] selftests/bpf: Allow VLAN packets in xdp_hw_metadata Larysa Zaremba
2023-10-12 17:05 ` [PATCH bpf-next v6 16/18] selftests/bpf: Add flags and VLAN hint to xdp_hw_metadata Larysa Zaremba
2023-10-12 17:05 ` [PATCH bpf-next v6 17/18] selftests/bpf: Use AF_INET for TX in xdp_metadata Larysa Zaremba
2023-10-12 17:05 ` [PATCH bpf-next v6 18/18] selftests/bpf: Check VLAN tag and proto " Larysa Zaremba

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=ZTDjRLj8zFsNIwUP@lzaremba-mobl.ger.corp.intel.com \
    --to=larysa.zaremba@intel.com \
    --cc=alexandr.lobakin@intel.com \
    --cc=alexei.starovoitov@gmail.com \
    --cc=anatoly.burakov@intel.com \
    --cc=andrii@kernel.org \
    --cc=ast@kernel.org \
    --cc=bpf@vger.kernel.org \
    --cc=daniel@iogearbox.net \
    --cc=dsahern@gmail.com \
    --cc=haoluo@google.com \
    --cc=hawk@kernel.org \
    --cc=john.fastabend@gmail.com \
    --cc=jolsa@kernel.org \
    --cc=kpsingh@kernel.org \
    --cc=kuba@kernel.org \
    --cc=maciej.fijalkowski@intel.com \
    --cc=magnus.karlsson@gmail.com \
    --cc=martin.lau@linux.dev \
    --cc=mtahhan@redhat.com \
    --cc=netdev@vger.kernel.org \
    --cc=saeedm@mellanox.com \
    --cc=sdf@google.com \
    --cc=simon.horman@corigine.com \
    --cc=song@kernel.org \
    --cc=tariqt@mellanox.com \
    --cc=willemb@google.com \
    --cc=willemdebruijn.kernel@gmail.com \
    --cc=xdp-hints@xdp-project.net \
    --cc=yhs@fb.com \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body. 
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).