From: Simon Horman <simon.horman@corigine.com>
To: Marcin Szycik <marcin.szycik@linux.intel.com>
Cc: jiri@resnulli.us, netdev@vger.kernel.org, idosch@nvidia.com,
jesse.brandeburg@intel.com, kuba@kernel.org,
intel-wired-lan@lists.osuosl.org, pabeni@redhat.com,
davem@davemloft.net
Subject: Re: [Intel-wired-lan] [RFC PATCH iwl-next 6/6] ice: Add support for PFCP hardware offload in switchdev
Date: Mon, 5 Jun 2023 11:38:10 +0200 [thread overview]
Message-ID: <ZH2tAuCurDvfSaEq@corigine.com> (raw)
In-Reply-To: <20230601131929.294667-7-marcin.szycik@linux.intel.com>
On Thu, Jun 01, 2023 at 03:19:29PM +0200, Marcin Szycik wrote:
> Add support for creating PFCP filters in switchdev mode. Add support
> for parsing PFCP-specific tc options: S flag and SEID.
>
> To create a PFCP filter, a special netdev must be created and passed
> to tc command:
>
> ip link add pfcp0 type pfcp
> tc filter add dev eth0 ingress prio 1 flower pfcp_opts \
> 1:123/ff:fffffffffffffff0 skip_hw action mirred egress redirect dev pfcp0
>
> Changes in iproute2 are required to be able to add the pfcp netdev and use
> pfcp_opts in tc.
>
> ICE COMMS package is required to create a filter as it contains PFCP
> profiles.
>
> Signed-off-by: Marcin Szycik <marcin.szycik@linux.intel.com>
Reviewed-by: Simon Horman <simon.horman@corigine.com>
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WARNING: multiple messages have this Message-ID (diff)
From: Simon Horman <simon.horman@corigine.com>
To: Marcin Szycik <marcin.szycik@linux.intel.com>
Cc: intel-wired-lan@lists.osuosl.org, netdev@vger.kernel.org,
wojciech.drewek@intel.com, michal.swiatkowski@linux.intel.com,
alexandr.lobakin@intel.com, davem@davemloft.net, kuba@kernel.org,
jiri@resnulli.us, pabeni@redhat.com, jesse.brandeburg@intel.com,
idosch@nvidia.com
Subject: Re: [RFC PATCH iwl-next 6/6] ice: Add support for PFCP hardware offload in switchdev
Date: Mon, 5 Jun 2023 11:38:10 +0200 [thread overview]
Message-ID: <ZH2tAuCurDvfSaEq@corigine.com> (raw)
In-Reply-To: <20230601131929.294667-7-marcin.szycik@linux.intel.com>
On Thu, Jun 01, 2023 at 03:19:29PM +0200, Marcin Szycik wrote:
> Add support for creating PFCP filters in switchdev mode. Add support
> for parsing PFCP-specific tc options: S flag and SEID.
>
> To create a PFCP filter, a special netdev must be created and passed
> to tc command:
>
> ip link add pfcp0 type pfcp
> tc filter add dev eth0 ingress prio 1 flower pfcp_opts \
> 1:123/ff:fffffffffffffff0 skip_hw action mirred egress redirect dev pfcp0
>
> Changes in iproute2 are required to be able to add the pfcp netdev and use
> pfcp_opts in tc.
>
> ICE COMMS package is required to create a filter as it contains PFCP
> profiles.
>
> Signed-off-by: Marcin Szycik <marcin.szycik@linux.intel.com>
Reviewed-by: Simon Horman <simon.horman@corigine.com>
next prev parent reply other threads:[~2023-06-05 9:38 UTC|newest]
Thread overview: 35+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-06-01 13:19 [Intel-wired-lan] [RFC PATCH iwl-next 0/6] ice: Add PFCP filter support Marcin Szycik
2023-06-01 13:19 ` Marcin Szycik
2023-06-01 13:19 ` [Intel-wired-lan] [RFC PATCH iwl-next 1/6] ip_tunnel: use a separate struct to store tunnel params in the kernel Marcin Szycik
2023-06-01 13:19 ` Marcin Szycik
2023-06-05 9:23 ` [Intel-wired-lan] " Simon Horman
2023-06-05 9:23 ` Simon Horman
2023-06-01 13:19 ` [Intel-wired-lan] [RFC PATCH iwl-next 2/6] ip_tunnel: convert __be16 tunnel flags to bitmaps Marcin Szycik
2023-06-01 13:19 ` Marcin Szycik
2023-06-02 13:19 ` [Intel-wired-lan] " Alexander Lobakin
2023-06-02 13:19 ` Alexander Lobakin
2023-06-03 7:40 ` kernel test robot
2023-06-05 9:23 ` [Intel-wired-lan] " Simon Horman
2023-06-05 9:23 ` Simon Horman
2023-06-05 14:21 ` [Intel-wired-lan] " Marcin Szycik
2023-06-05 14:21 ` Marcin Szycik
2023-06-06 13:17 ` [Intel-wired-lan] " Alexander Lobakin
2023-06-06 13:17 ` Alexander Lobakin
2023-06-06 15:25 ` [Intel-wired-lan] " Simon Horman
2023-06-06 15:25 ` Simon Horman
2023-06-01 13:19 ` [Intel-wired-lan] [RFC PATCH iwl-next 3/6] pfcp: add PFCP module Marcin Szycik
2023-06-01 13:19 ` Marcin Szycik
2023-06-05 9:26 ` [Intel-wired-lan] " Simon Horman
2023-06-05 9:26 ` Simon Horman
2023-06-01 13:19 ` [Intel-wired-lan] [RFC PATCH iwl-next 4/6] pfcp: always set pfcp metadata Marcin Szycik
2023-06-01 13:19 ` Marcin Szycik
2023-06-05 9:34 ` [Intel-wired-lan] " Simon Horman
2023-06-05 9:34 ` Simon Horman
2023-06-01 13:19 ` [Intel-wired-lan] [RFC PATCH iwl-next 5/6] ice: refactor ICE_TC_FLWR_FIELD_ENC_OPTS Marcin Szycik
2023-06-01 13:19 ` Marcin Szycik
2023-06-05 9:36 ` [Intel-wired-lan] " Simon Horman
2023-06-05 9:36 ` Simon Horman
2023-06-01 13:19 ` [Intel-wired-lan] [RFC PATCH iwl-next 6/6] ice: Add support for PFCP hardware offload in switchdev Marcin Szycik
2023-06-01 13:19 ` Marcin Szycik
2023-06-05 9:38 ` Simon Horman [this message]
2023-06-05 9:38 ` Simon Horman
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