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Mon, 9 Mar 2026 02:55:50 -0700 From: Tariq Toukan To: Eric Dumazet , Jakub Kicinski , Paolo Abeni , Andrew Lunn , "David S. Miller" CC: Saeed Mahameed , Tariq Toukan , "Mark Bloch" , Leon Romanovsky , , , , Gal Pressman , Moshe Shemesh , Dragos Tatulea Subject: [PATCH net-next V2 5/5] net/mlx5e: Report stop and wake TX queue stats Date: Mon, 9 Mar 2026 11:55:19 +0200 Message-ID: <20260309095519.1854805-6-tariqt@nvidia.com> X-Mailer: git-send-email 2.44.0 In-Reply-To: <20260309095519.1854805-1-tariqt@nvidia.com> References: <20260309095519.1854805-1-tariqt@nvidia.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-NV-OnPremToCloud: ExternallySecured X-EOPAttributedMessage: 0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: SJ5PEPF000001F4:EE_|CH0PR12MB8529:EE_ X-MS-Office365-Filtering-Correlation-Id: 3fc2cc4c-bc64-4a5f-186c-08de7dc21729 X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0;ARA:13230040|82310400026|376014|36860700016|1800799024; X-Microsoft-Antispam-Message-Info: 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 X-Forefront-Antispam-Report: CIP:216.228.117.161;CTRY:US;LANG:en;SCL:1;SRV:;IPV:NLI;SFV:NSPM;H:mail.nvidia.com;PTR:dc6edge2.nvidia.com;CAT:NONE;SFS:(13230040)(82310400026)(376014)(36860700016)(1800799024);DIR:OUT;SFP:1101; X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-MessageData-0: +RJKUsFPZ3FHmEMC40V3E/ufUFKHInZcE180dPm+yAkE25g4xEZBZkCg2pQ2J8pAoYAJfLiLfnnyOPzGE/8i8Won2ITeuJ1JCNe2KEFuah5lt6ieka0Na68z8kW29p1c+rfc1opqqrVlhXzFB0bd1SC7QpVg2ymmwvYhA/u7nQxL2By9pbOvogaCCs6GoG0YhcFX3l8Fyb5q8CfP4MX1ujmxFgXBfRflP8MZoLwrxYVLRZQxJzJOHWKLkHxCP3wYBKa+R5tXJs37Pklcu4WhtDxnLLPvAVt0R3AQvSa4F5xP1VU7rp2GYgkncZ/NteuSaqSU0fqsmIQurbMsawqxcTxE1rUMxHJFbI8xSBfFPbbOENTXAxAbAM0aJlH3Vz3BRkQWRHGz/HDFnkbBpNpFJaSQPT5mBo7egN5wCnnL479/QiklIXghGgTDTd5zJlsB X-OriginatorOrg: Nvidia.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 09 Mar 2026 09:56:09.8614 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: 3fc2cc4c-bc64-4a5f-186c-08de7dc21729 X-MS-Exchange-CrossTenant-Id: 43083d15-7273-40c1-b7db-39efd9ccc17a X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp: TenantId=43083d15-7273-40c1-b7db-39efd9ccc17a;Ip=[216.228.117.161];Helo=[mail.nvidia.com] X-MS-Exchange-CrossTenant-AuthSource: SJ5PEPF000001F4.namprd05.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: CH0PR12MB8529 Content-Type: text/plain; charset="utf-8" From: Gal Pressman Report TX queue stop and wake statistics via the netdev queue stats API by mapping the existing stopped and wake counters to the stop and wake fields. Signed-off-by: Gal Pressman Reviewed-by: Dragos Tatulea Signed-off-by: Tariq Toukan --- drivers/net/ethernet/mellanox/mlx5/core/en_main.c | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_main.c b/drivers/ne= t/ethernet/mellanox/mlx5/core/en_main.c index a03fbf1cb362..ebab82297231 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/en_main.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/en_main.c @@ -5500,6 +5500,9 @@ static void mlx5e_get_queue_stats_tx(struct net_devic= e *dev, int i, stats->csum_none =3D sq_stats->csum_none; stats->needs_csum =3D sq_stats->csum_partial + sq_stats->csum_partial_inner; + + stats->stop =3D sq_stats->stopped; + stats->wake =3D sq_stats->wake; } =20 static void mlx5e_get_base_stats(struct net_device *dev, @@ -5563,6 +5566,8 @@ static void mlx5e_get_base_stats(struct net_device *d= ev, tx->hw_gso_bytes =3D 0; tx->csum_none =3D 0; tx->needs_csum =3D 0; + tx->stop =3D 0; + tx->wake =3D 0; =20 for (i =3D 0; i < priv->stats_nch; i++) { struct mlx5e_channel_stats *channel_stats =3D priv->channel_stats[i]; @@ -5596,6 +5601,8 @@ static void mlx5e_get_base_stats(struct net_device *d= ev, tx->csum_none +=3D sq_stats->csum_none; tx->needs_csum +=3D sq_stats->csum_partial + sq_stats->csum_partial_inner; + tx->stop +=3D sq_stats->stopped; + tx->wake +=3D sq_stats->wake; } } =20 @@ -5621,6 +5628,8 @@ static void mlx5e_get_base_stats(struct net_device *d= ev, tx->csum_none +=3D sq_stats->csum_none; tx->needs_csum +=3D sq_stats->csum_partial + sq_stats->csum_partial_inner; + tx->stop +=3D sq_stats->stopped; + tx->wake +=3D sq_stats->wake; } } } --=20 2.44.0