From: Saeed Mahameed <saeed@kernel.org>
To: Jakub Kicinski <kuba@kernel.org>
Cc: "David S. Miller" <davem@davemloft.net>,
netdev@vger.kernel.org, linux-rdma@vger.kernel.org,
Leon Romanovsky <leonro@nvidia.com>,
Yevgeny Kliteynik <kliteyn@nvidia.com>,
Alex Vesker <valex@mellanox.com>,
Saeed Mahameed <saeedm@nvidia.com>
Subject: [net-next 04/11] net/mlx5: DR, Allow native protocol support for HW STEv1
Date: Fri, 29 Jan 2021 18:26:11 -0800 [thread overview]
Message-ID: <20210130022618.317351-5-saeed@kernel.org> (raw)
In-Reply-To: <20210130022618.317351-1-saeed@kernel.org>
From: Yevgeny Kliteynik <kliteyn@nvidia.com>
Some flex parser protocols are native as part of STEv1.
The check for supported protocols was modified to allow this.
Signed-off-by: Alex Vesker <valex@mellanox.com>
Signed-off-by: Yevgeny Kliteynik <kliteyn@nvidia.com>
Signed-off-by: Saeed Mahameed <saeedm@nvidia.com>
---
.../mellanox/mlx5/core/steering/dr_matcher.c | 12 ++++++++----
1 file changed, 8 insertions(+), 4 deletions(-)
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/steering/dr_matcher.c b/drivers/net/ethernet/mellanox/mlx5/core/steering/dr_matcher.c
index e3a002983c26..15673cd10039 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/steering/dr_matcher.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/steering/dr_matcher.c
@@ -113,7 +113,8 @@ dr_mask_is_vxlan_gpe_set(struct mlx5dr_match_misc3 *misc3)
static bool
dr_matcher_supp_vxlan_gpe(struct mlx5dr_cmd_caps *caps)
{
- return caps->flex_protocols & MLX5_FLEX_PARSER_VXLAN_GPE_ENABLED;
+ return (caps->sw_format_ver == MLX5_STEERING_FORMAT_CONNECTX_6DX) ||
+ (caps->flex_protocols & MLX5_FLEX_PARSER_VXLAN_GPE_ENABLED);
}
static bool
@@ -135,7 +136,8 @@ static bool dr_mask_is_tnl_geneve_set(struct mlx5dr_match_misc *misc)
static bool
dr_matcher_supp_tnl_geneve(struct mlx5dr_cmd_caps *caps)
{
- return caps->flex_protocols & MLX5_FLEX_PARSER_GENEVE_ENABLED;
+ return (caps->sw_format_ver == MLX5_STEERING_FORMAT_CONNECTX_6DX) ||
+ (caps->flex_protocols & MLX5_FLEX_PARSER_GENEVE_ENABLED);
}
static bool
@@ -148,12 +150,14 @@ dr_mask_is_tnl_geneve(struct mlx5dr_match_param *mask,
static int dr_matcher_supp_icmp_v4(struct mlx5dr_cmd_caps *caps)
{
- return caps->flex_protocols & MLX5_FLEX_PARSER_ICMP_V4_ENABLED;
+ return (caps->sw_format_ver == MLX5_STEERING_FORMAT_CONNECTX_6DX) ||
+ (caps->flex_protocols & MLX5_FLEX_PARSER_ICMP_V4_ENABLED);
}
static int dr_matcher_supp_icmp_v6(struct mlx5dr_cmd_caps *caps)
{
- return caps->flex_protocols & MLX5_FLEX_PARSER_ICMP_V6_ENABLED;
+ return (caps->sw_format_ver == MLX5_STEERING_FORMAT_CONNECTX_6DX) ||
+ (caps->flex_protocols & MLX5_FLEX_PARSER_ICMP_V6_ENABLED);
}
static bool dr_mask_is_icmpv6_set(struct mlx5dr_match_misc3 *misc3)
--
2.29.2
next prev parent reply other threads:[~2021-01-30 9:47 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-01-30 2:26 [pull request][net-next 00/11] mlx5 SW steering for ConnectX-6DX Saeed Mahameed
2021-01-30 2:26 ` [net-next 01/11] net/mlx5: DR, Fix potential shift wrapping of 32-bit value Saeed Mahameed
2021-02-02 3:00 ` patchwork-bot+netdevbpf
2021-01-30 2:26 ` [net-next 02/11] net/mlx5: DR, Add match STEv1 structs to ifc Saeed Mahameed
2021-01-30 2:26 ` [net-next 03/11] net/mlx5: DR, Add HW STEv1 match logic Saeed Mahameed
2021-01-30 2:26 ` Saeed Mahameed [this message]
2021-01-30 2:26 ` [net-next 05/11] net/mlx5: DR, Add STEv1 setters and getters Saeed Mahameed
2021-01-30 2:26 ` [net-next 06/11] net/mlx5: DR, Add STEv1 action apply logic Saeed Mahameed
2021-01-30 2:26 ` [net-next 07/11] net/mlx5: DR, Add STEv1 modify header logic Saeed Mahameed
2021-01-30 2:26 ` [net-next 08/11] net/mlx5: DR, Use the right size when writing partial STE into HW Saeed Mahameed
2021-01-30 2:26 ` [net-next 09/11] net/mlx5: DR, Use HW specific logic API when writing STE Saeed Mahameed
2021-01-30 2:26 ` [net-next 10/11] net/mlx5: DR, Copy all 64B whenever replacing STE in the head of miss-list Saeed Mahameed
2021-01-30 2:26 ` [net-next 11/11] net/mlx5: DR, Allow SW steering for sw_owner_v2 devices Saeed Mahameed
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