netdev - [net-next 15/15] net/mlx5: DR, Enable patterns and arguments for supporting devices

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Message-Id: <20230414220939.136865-16-saeed@kernel.org>
Date:   Fri, 14 Apr 2023 15:09:39 -0700
From:   Saeed Mahameed <saeed@...nel.org>
To:     "David S. Miller" <davem@...emloft.net>,
        Jakub Kicinski <kuba@...nel.org>,
        Paolo Abeni <pabeni@...hat.com>,
        Eric Dumazet <edumazet@...gle.com>
Cc:     Saeed Mahameed <saeedm@...dia.com>, netdev@...r.kernel.org,
        Tariq Toukan <tariqt@...dia.com>,
        Yevgeny Kliteynik <kliteyn@...dia.com>,
        Muhammad Sammar <muhammads@...dia.com>,
        Alex Vesker <valex@...dia.com>
Subject: [net-next 15/15] net/mlx5: DR, Enable patterns and arguments for supporting devices

From: Yevgeny Kliteynik <kliteyn@...dia.com>

Check if patterns and arguments for modify header action
are supported and enable them accordingly.

Signed-off-by: Muhammad Sammar <muhammads@...dia.com>
Signed-off-by: Yevgeny Kliteynik <kliteyn@...dia.com>
Reviewed-by: Alex Vesker <valex@...dia.com>
Signed-off-by: Saeed Mahameed <saeedm@...dia.com>
---
 drivers/net/ethernet/mellanox/mlx5/core/steering/dr_domain.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/drivers/net/ethernet/mellanox/mlx5/core/steering/dr_domain.c b/drivers/net/ethernet/mellanox/mlx5/core/steering/dr_domain.c
index c4545daf179b..9a2dfe6ebe31 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/steering/dr_domain.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/steering/dr_domain.c
@@ -12,7 +12,8 @@
 
 bool mlx5dr_domain_is_support_ptrn_arg(struct mlx5dr_domain *dmn)
 {
-	return false;
+	return dmn->info.caps.sw_format_ver >= MLX5_STEERING_FORMAT_CONNECTX_6DX &&
+	       dmn->info.caps.support_modify_argument;
 }
 
 static int dr_domain_init_modify_header_resources(struct mlx5dr_domain *dmn)
-- 
2.39.2