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From: Gavin Li <gavinl@nvidia.com>
To: <davem@davemloft.net>, <edumazet@google.com>, <kuba@kernel.org>,
	<pabeni@redhat.com>, <roopa@nvidia.com>,
	<eng.alaamohamedsoliman.am@gmail.com>, <bigeasy@linutronix.de>
Cc: <netdev@vger.kernel.org>, <linux-kernel@vger.kernel.org>,
	<gavi@nvidia.com>, <roid@nvidia.com>, <maord@nvidia.com>,
	<saeedm@nvidia.com>
Subject: [PATCH net-next v3 0/5] net/mlx5e: Add GBP VxLAN HW offload support
Date: Fri, 17 Feb 2023 05:39:20 +0200	[thread overview]
Message-ID: <20230217033925.160195-1-gavinl@nvidia.com> (raw)

This patch series adds HW offloading support for TC flows with VxLAN GBP encap/decap.

Patch-1: Remove unused argument from functions.
Patch-2: Expose helper function vxlan_build_gbp_hdr.
Patch-3: Add helper function for encap_info_equal for tunnels with options.
Patch-4: constify input argument of ip_tunnel_info_opts.
Patch-5: Add HW offloading support for TC flows with VxLAN GBP encap/decap
        in mlx ethernet driver.

Gavin Li (5):
  vxlan: Remove unused argument from vxlan_build_gbp_hdr( ) and
    vxlan_build_gpe_hdr( )
---
changelog:
v2->v3
- Addressed comments from Paolo Abeni
- Add new patch
---
  vxlan: Expose helper vxlan_build_gbp_hdr
---
changelog:
v1->v2
- Addressed comments from Alexander Lobakin
- Use const to annotate read-only the pointer parameter
---
  net/mlx5e: Add helper for encap_info_equal for tunnels with options
changelog:
v1->v2
- Addressed comments from Alexander Lobakin
- Replace confusing pointer arithmetic with function call
- Use boolean operator NOT to check if the function return value is not zero
---
  ip_tunnel: constify input argument of ip_tunnel_info_opts( )
---
changelog:
v2->v3
- Addressed comments from Alexander Lobakin
- Add new patch
---
  net/mlx5e: TC, Add support for VxLAN GBP encap/decap flows offload
---
changelog:
v2->v3
- Addressed comments from Alexander Lobakin
- Remove the WA by casting away
v1->v2
- Addressed comments from Alexander Lobakin
- Add a separate pair of braces around bitops
- Remove the WA by casting away
- Fit all log messages into one line
- Use NL_SET_ERR_MSG_FMT_MOD to print the invalid value on error
---

Gavin Li (5):
  vxlan: Remove unused argument from vxlan_build_gbp_hdr( ) and
    vxlan_build_gpe_hdr( )
  vxlan: Expose helper vxlan_build_gbp_hdr
  net/mlx5e: Add helper for encap_info_equal for tunnels with options
  ip_tunnel: constify input argument of ip_tunnel_info_opts( )
  net/mlx5e: TC, Add support for VxLAN GBP encap/decap flows offload

 .../ethernet/mellanox/mlx5/core/en/tc_tun.h   |  3 +
 .../mellanox/mlx5/core/en/tc_tun_encap.c      | 32 ++++++++
 .../mellanox/mlx5/core/en/tc_tun_geneve.c     | 24 +-----
 .../mellanox/mlx5/core/en/tc_tun_vxlan.c      | 76 ++++++++++++++++++-
 drivers/net/vxlan/vxlan_core.c                | 27 +------
 include/linux/mlx5/device.h                   |  6 ++
 include/linux/mlx5/mlx5_ifc.h                 | 13 +++-
 include/net/ip_tunnels.h                      |  4 +-
 include/net/vxlan.h                           | 19 +++++
 9 files changed, 151 insertions(+), 53 deletions(-)

-- 
2.31.1


             reply	other threads:[~2023-02-17  3:40 UTC|newest]

Thread overview: 21+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-02-17  3:39 Gavin Li [this message]
2023-02-17  3:39 ` [PATCH net-next v3 1/5] vxlan: Remove unused argument from vxlan_build_gbp_hdr( ) and vxlan_build_gpe_hdr( ) Gavin Li
2023-02-19 20:30   ` Simon Horman
2023-02-17  3:39 ` [PATCH net-next v3 2/5] vxlan: Expose helper vxlan_build_gbp_hdr Gavin Li
2023-02-19 20:32   ` Simon Horman
2023-02-20  2:05     ` Gavin Li
2023-02-20  6:40       ` Simon Horman
2023-02-20  7:15         ` Gavin Li
2023-02-20 10:31           ` Simon Horman
2023-02-20 20:30             ` Jakub Kicinski
2023-02-21  7:38               ` Paolo Abeni
2023-02-21  9:30                 ` Simon Horman
2023-02-17  3:39 ` [PATCH net-next v3 3/5] net/mlx5e: Add helper for encap_info_equal for tunnels with options Gavin Li
2023-02-19 20:34   ` Simon Horman
2023-02-17  3:39 ` [PATCH net-next v3 4/5] ip_tunnel: constify input argument of ip_tunnel_info_opts( ) Gavin Li
2023-02-19 20:29   ` Simon Horman
2023-02-19 20:46     ` Simon Horman
2023-02-20 10:42       ` Gavin Li
2023-02-24 16:11         ` Alexander Lobakin
2023-02-22  2:47       ` Gavin Li
2023-02-17  3:39 ` [PATCH net-next v3 5/5] net/mlx5e: TC, Add support for VxLAN GBP encap/decap flows offload Gavin Li

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