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From: Mark Bloch <mbloch@nvidia.com>
To: "David S. Miller" <davem@davemloft.net>,
	Jakub Kicinski <kuba@kernel.org>, Paolo Abeni <pabeni@redhat.com>,
	Eric Dumazet <edumazet@google.com>,
	"Andrew Lunn" <andrew+netdev@lunn.ch>,
	Simon Horman <horms@kernel.org>
Cc: <saeedm@nvidia.com>, <gal@nvidia.com>, <leonro@nvidia.com>,
	<tariqt@nvidia.com>, Leon Romanovsky <leon@kernel.org>,
	<netdev@vger.kernel.org>, <linux-rdma@vger.kernel.org>,
	<linux-kernel@vger.kernel.org>, Vlad Dogaru <vdogaru@nvidia.com>,
	"Yevgeny Kliteynik" <kliteyn@nvidia.com>,
	Mark Bloch <mbloch@nvidia.com>
Subject: [PATCH net-next v3 03/10] net/mlx5: HWS, Export rule skip logic
Date: Thu, 3 Jul 2025 21:54:24 +0300	[thread overview]
Message-ID: <20250703185431.445571-4-mbloch@nvidia.com> (raw)
In-Reply-To: <20250703185431.445571-1-mbloch@nvidia.com>

From: Vlad Dogaru <vdogaru@nvidia.com>

The bwc layer will use `mlx5hws_rule_skip` to keep track of numbers of
RX and TX rules individually, so export this function for future usage.

Signed-off-by: Vlad Dogaru <vdogaru@nvidia.com>
Reviewed-by: Yevgeny Kliteynik <kliteyn@nvidia.com>
Signed-off-by: Mark Bloch <mbloch@nvidia.com>
---
 .../net/ethernet/mellanox/mlx5/core/steering/hws/rule.c  | 9 ++++-----
 .../net/ethernet/mellanox/mlx5/core/steering/hws/rule.h  | 3 +++
 2 files changed, 7 insertions(+), 5 deletions(-)

diff --git a/drivers/net/ethernet/mellanox/mlx5/core/steering/hws/rule.c b/drivers/net/ethernet/mellanox/mlx5/core/steering/hws/rule.c
index 5342a4cc7194..4883e4e1d251 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/steering/hws/rule.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/steering/hws/rule.c
@@ -3,10 +3,8 @@
 
 #include "internal.h"
 
-static void hws_rule_skip(struct mlx5hws_matcher *matcher,
-			  struct mlx5hws_match_template *mt,
-			  u32 flow_source,
-			  bool *skip_rx, bool *skip_tx)
+void mlx5hws_rule_skip(struct mlx5hws_matcher *matcher, u32 flow_source,
+		       bool *skip_rx, bool *skip_tx)
 {
 	/* By default FDB rules are added to both RX and TX */
 	*skip_rx = false;
@@ -66,7 +64,8 @@ static void hws_rule_init_dep_wqe(struct mlx5hws_send_ring_dep_wqe *dep_wqe,
 				attr->rule_idx : 0;
 
 	if (tbl->type == MLX5HWS_TABLE_TYPE_FDB) {
-		hws_rule_skip(matcher, mt, attr->flow_source, &skip_rx, &skip_tx);
+		mlx5hws_rule_skip(matcher, attr->flow_source,
+				  &skip_rx, &skip_tx);
 
 		if (!skip_rx) {
 			dep_wqe->rtc_0 = matcher->match_ste.rtc_0_id;
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/steering/hws/rule.h b/drivers/net/ethernet/mellanox/mlx5/core/steering/hws/rule.h
index 1c47a9c11572..d0f082b8dbf5 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/steering/hws/rule.h
+++ b/drivers/net/ethernet/mellanox/mlx5/core/steering/hws/rule.h
@@ -69,6 +69,9 @@ struct mlx5hws_rule {
 			   */
 };
 
+void mlx5hws_rule_skip(struct mlx5hws_matcher *matcher, u32 flow_source,
+		       bool *skip_rx, bool *skip_tx);
+
 void mlx5hws_rule_free_action_ste(struct mlx5hws_action_ste_chunk *action_ste);
 
 int mlx5hws_rule_move_hws_remove(struct mlx5hws_rule *rule,
-- 
2.34.1


  parent reply	other threads:[~2025-07-03 18:56 UTC|newest]

Thread overview: 18+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2025-07-03 18:54 [PATCH net-next v3 00/10] net/mlx5: HWS, Optimize matchers ICM usage Mark Bloch
2025-07-03 18:54 ` [PATCH net-next v3 01/10] net/mlx5: HWS, remove unused create_dest_array parameter Mark Bloch
2025-07-03 18:54 ` [PATCH net-next v3 02/10] net/mlx5: HWS, remove incorrect comment Mark Bloch
2025-07-03 18:54 ` Mark Bloch [this message]
2025-07-07 11:08   ` [PATCH net-next v3 03/10] net/mlx5: HWS, Export rule skip logic Simon Horman
2025-07-03 18:54 ` [PATCH net-next v3 04/10] net/mlx5: HWS, Refactor " Mark Bloch
2025-07-07 11:08   ` Simon Horman
2025-07-03 18:54 ` [PATCH net-next v3 05/10] net/mlx5: HWS, Create STEs directly from matcher Mark Bloch
2025-07-03 18:54 ` [PATCH net-next v3 06/10] net/mlx5: HWS, Decouple matcher RX and TX sizes Mark Bloch
2025-07-03 18:54 ` [PATCH net-next v3 07/10] net/mlx5: HWS, Track matcher sizes individually Mark Bloch
2025-07-07 11:09   ` Simon Horman
2025-07-03 18:54 ` [PATCH net-next v3 08/10] net/mlx5: HWS, Rearrange to prevent forward declaration Mark Bloch
2025-07-07 11:09   ` Simon Horman
2025-07-03 18:54 ` [PATCH net-next v3 09/10] net/mlx5: HWS, Shrink empty matchers Mark Bloch
2025-07-07 11:09   ` Simon Horman
2025-07-03 18:54 ` [PATCH net-next v3 10/10] net/mlx5: Add HWS as secondary steering mode Mark Bloch
2025-07-07 11:10   ` Simon Horman
2025-07-08  2:20 ` [PATCH net-next v3 00/10] net/mlx5: HWS, Optimize matchers ICM usage patchwork-bot+netdevbpf

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