netdev - [PATCH net-next 02/10] net/mlx5: Set sf_eq

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Message-ID: <20240705071357.1331313-3-tariqt@nvidia.com>
Date: Fri, 5 Jul 2024 10:13:49 +0300
From: Tariq Toukan <tariqt@...dia.com>
To: "David S. Miller" <davem@...emloft.net>, Jakub Kicinski <kuba@...nel.org>,
	Paolo Abeni <pabeni@...hat.com>, Eric Dumazet <edumazet@...gle.com>
CC: <netdev@...r.kernel.org>, Saeed Mahameed <saeedm@...dia.com>, Gal Pressman
	<gal@...dia.com>, Leon Romanovsky <leonro@...dia.com>, Daniel Jurgens
	<danielj@...dia.com>, William Tu <witu@...dia.com>, Tariq Toukan
	<tariqt@...dia.com>
Subject: [PATCH net-next 02/10] net/mlx5: Set sf_eq_usage for SF max EQs

From: Daniel Jurgens <danielj@...dia.com>

When setting max_io_eqs for an SF function also set the sf_eq_usage_cap.

Signed-off-by: Daniel Jurgens <danielj@...dia.com>
Reviewed-by: William Tu <witu@...dia.com>
Signed-off-by: Tariq Toukan <tariqt@...dia.com>
---
 drivers/net/ethernet/mellanox/mlx5/core/eswitch_offloads.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/drivers/net/ethernet/mellanox/mlx5/core/eswitch_offloads.c b/drivers/net/ethernet/mellanox/mlx5/core/eswitch_offloads.c
index 72949cb85244..099a716f1784 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/eswitch_offloads.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/eswitch_offloads.c
@@ -4676,6 +4676,9 @@ mlx5_devlink_port_fn_max_io_eqs_set(struct devlink_port *port, u32 max_io_eqs,
 	hca_caps = MLX5_ADDR_OF(query_hca_cap_out, query_ctx, capability);
 	MLX5_SET(cmd_hca_cap_2, hca_caps, max_num_eqs_24b, max_eqs);
 
+	if (mlx5_esw_is_sf_vport(esw, vport_num))
+		MLX5_SET(cmd_hca_cap_2, hca_caps, sf_eq_usage, 1);
+
 	err = mlx5_vport_set_other_func_cap(esw->dev, hca_caps, vport_num,
 					    MLX5_SET_HCA_CAP_OP_MOD_GENERAL_DEVICE2);
 	if (err)
-- 
2.44.0