netdev - [PATCH net v3 2/2] net/mlx5e: xsk: Set napi_id to support busy polling on XSK RQ

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Date:   Sat,  4 Feb 2023 17:11:39 +0200
From:   Maxim Mikityanskiy <maxtram95@...il.com>
To:     netdev@...r.kernel.org, Saeed Mahameed <saeedm@...dia.com>
Cc:     "David S. Miller" <davem@...emloft.net>,
        Eric Dumazet <edumazet@...gle.com>,
        Jakub Kicinski <kuba@...nel.org>,
        Paolo Abeni <pabeni@...hat.com>, Gal Pressman <gal@...dia.com>,
        Tariq Toukan <tariqt@...dia.com>,
        Maxim Mikityanskiy <maxtram95@...il.com>
Subject: [PATCH net v3 2/2] net/mlx5e: xsk: Set napi_id to support busy polling on XSK RQ

The cited commit missed setting napi_id on XSK RQs, it only affected
regular RQs. Add the missing part to support socket busy polling on XSK
RQs.

Fixes: a2740f529da2 ("net/mlx5e: xsk: Set napi_id to support busy polling")
Signed-off-by: Maxim Mikityanskiy <maxtram95@...il.com>
Reviewed-by: Tariq Toukan <tariqt@...dia.com>
---
 drivers/net/ethernet/mellanox/mlx5/core/en/xsk/setup.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en/xsk/setup.c b/drivers/net/ethernet/mellanox/mlx5/core/en/xsk/setup.c
index ff03c43833bb..53c93d1daa7e 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/en/xsk/setup.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/en/xsk/setup.c
@@ -71,7 +71,7 @@ static int mlx5e_init_xsk_rq(struct mlx5e_channel *c,
 	if (err)
 		return err;
 
-	return  xdp_rxq_info_reg(&rq->xdp_rxq, rq->netdev, rq_xdp_ix, 0);
+	return xdp_rxq_info_reg(&rq->xdp_rxq, rq->netdev, rq_xdp_ix, c->napi.napi_id);
 }
 
 static int mlx5e_open_xsk_rq(struct mlx5e_channel *c, struct mlx5e_params *params,
-- 
2.39.1