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Sun, 30 Nov 2025 02:26:13 -0800 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 , Nimrod Oren , Danielle Costantino Subject: [PATCH net-next 2/4] net/mlx5e: Rename upper_limit_mbps to upper_limit_100mbps Date: Sun, 30 Nov 2025 12:25:32 +0200 Message-ID: <1764498334-1327918-3-git-send-email-tariqt@nvidia.com> X-Mailer: git-send-email 2.8.0 In-Reply-To: <1764498334-1327918-1-git-send-email-tariqt@nvidia.com> References: <1764498334-1327918-1-git-send-email-tariqt@nvidia.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-NV-OnPremToCloud: ExternallySecured X-EOPAttributedMessage: 0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: CH2PEPF0000009A:EE_|IA1PR12MB6140:EE_ X-MS-Office365-Filtering-Correlation-Id: b7739a3d-9e6d-40c6-6e4d-08de2ffaecf8 X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0;ARA:13230040|82310400026|36860700013|376014|7416014|1800799024; X-Microsoft-Antispam-Message-Info: =?us-ascii?Q?1PbIKdc6Wi6tZ98F6rZY3zWBV7Fb6TyFz7lKDGJz1sEMdb5hRxWtFeSVTZh2?= =?us-ascii?Q?2BJgQr9+vqDBBmeOze1mtDHScHi5NSnmbE1T8KKC1rDsX0XLU9kOY+ElpEpa?= =?us-ascii?Q?VBO2841nFasmk+UaXgvpw1eQujyaLkpGtf/YBFZCARzXDtuFYyc334BzDYBI?= =?us-ascii?Q?noitnz0GdnXKlVX3QZZ3Ou2PYbQtKtSWjli6LBFK+DD/a/hPVk54jgbJiOca?= =?us-ascii?Q?rMHWpVZwIrze2V/V20EMtbWzTMcSRckIV3nQCiaF1AQF+K/9VmeULWgPUYwQ?= =?us-ascii?Q?aiRPXj3w5b0t1PlsIoUSXeQc0Wr11UrqQG5Nfzmu8yL7M0ICTqjskY1jxoJH?= =?us-ascii?Q?rQ5nsLOwA66CFz7Org3XqVijXpD6jRFBSmWDkuzyH6bOend3E+iLoiWaEDdP?= =?us-ascii?Q?pN/77pTNf0qLs6yrHQ3IZvgJcjHcUMZ9QyzURji8oO19DbZqILA1REYIuqjx?= =?us-ascii?Q?zMBWFAAYf7FOtOXhqfji///2NF92Ni6/exZlb+pD62ftnWlw/NSdGD0rF/V2?= =?us-ascii?Q?VdhmGmGEbxXJz+MLL0jSUtFFyDfcXhB5XpjK+NlBKZdXpYmkXp3nx9vwXMEb?= =?us-ascii?Q?NztMDmJyu9Q84ue+TMi9+dBDZ1tMvmc2w1b7VWBxgMqAiKOdu54N+/fJFFyE?= =?us-ascii?Q?WgqGbFQJpqGIiwhVqZpZJYzKEWjEXtjXANKICeo9a8bxUoBW5m3EQNDiEOta?= =?us-ascii?Q?BTXA9qTkgV+LkVJ7ffsFM0zK8TiH6LIoIFxoP/SZuaUWfpNyWD5XEi7SmCDf?= =?us-ascii?Q?bAAvtCQL53ZuASC3/UlxvgaouUCE3haSQrkLmGNaK8f99dp3CMP1nVspefRd?= =?us-ascii?Q?Aiol4gLp9trx4If+NIM5z5Q3pzKbuOlK9H8Hdd+29XWWuHTRKQOrkZLQi9rr?= =?us-ascii?Q?JJQyVjmAgi07kW26eKPoPxlmblLaeq08XoZ3i3+c5MHfTSL2L58HsRyw8F2q?= =?us-ascii?Q?PTM/099XrxXfXg8MqHcQzjzoZYeEChowv0HxgLL9t9MD2InfO45TinJg++Uf?= =?us-ascii?Q?r3BYLyF+1slwibdo7czzPV7HZTy4zN0NjjnM1lluhRD7Iu1Qzd9642U5mfb4?= =?us-ascii?Q?cv4zF7Ri5lG/Qm9eK+6Ym0yXFOHu9l6eRcALGnl0q3RGLcIPgbRryrpzqR87?= =?us-ascii?Q?UyB1oXxmX+aGoVffnzuNHUCUGGgf8SVOdA9CoqeG5s4L1QN8UogBWutnUu/p?= =?us-ascii?Q?+RIic7UPtxHqYux8xQ9YRnMK1ZrE0Fd2sS02XgAKC4+cHR4cErwAVGOE4igM?= =?us-ascii?Q?W7Nqz2d8P9iK+6oKzyGVZ4K03mC8lNFPT7OyxCJfbnFkat6N90NuZznQfey9?= =?us-ascii?Q?JjTWGVg9L70h4cK3QRbvbT5msVLQgohjLJEtD1KepsgryJvFaWYOiA1oLZY2?= =?us-ascii?Q?Ju1FxJ6TK5FM/OjTilxwplOzZAJ+ltVN5DqKQzXg3IrKEAdGXzc7CHp77axf?= =?us-ascii?Q?958RhwdObe0QfhcGdEd4ySywbdB5UHUONiojCT38Zd17mGSfA1Dv/68l+Ux+?= =?us-ascii?Q?WDufrl5Rv56UTXi2J3+3PJ6uVrlr0PoAGhj8u0TNZAvLGw9z69YC8ibEsyeC?= =?us-ascii?Q?IdH4FyCXd03vN77x+zc=3D?= 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)(36860700013)(376014)(7416014)(1800799024);DIR:OUT;SFP:1101; X-OriginatorOrg: Nvidia.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 30 Nov 2025 10:26:29.5827 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: b7739a3d-9e6d-40c6-6e4d-08de2ffaecf8 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: CH2PEPF0000009A.namprd02.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: IA1PR12MB6140 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" From: Gal Pressman Clarify that the limit represents the threshold for using 100 Mbps units rather than a general Mbps limit. Signed-off-by: Gal Pressman Reviewed-by: Nimrod Oren Signed-off-by: Tariq Toukan --- drivers/net/ethernet/mellanox/mlx5/core/en_dcbnl.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_dcbnl.c b/drivers/n= et/ethernet/mellanox/mlx5/core/en_dcbnl.c index dd491fd8162b..7127442f8003 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/en_dcbnl.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/en_dcbnl.c @@ -595,7 +595,7 @@ static int mlx5e_dcbnl_ieee_setmaxrate(struct net_devic= e *netdev, struct mlx5_core_dev *mdev =3D priv->mdev; u8 max_bw_value[IEEE_8021QAZ_MAX_TCS]; u8 max_bw_unit[IEEE_8021QAZ_MAX_TCS]; - u64 upper_limit_mbps; + u64 upper_limit_100mbps; u64 upper_limit_gbps; int i; struct { @@ -614,7 +614,7 @@ static int mlx5e_dcbnl_ieee_setmaxrate(struct net_devic= e *netdev, =20 memset(max_bw_value, 0, sizeof(max_bw_value)); memset(max_bw_unit, 0, sizeof(max_bw_unit)); - upper_limit_mbps =3D 255 * MLX5E_100MB; + upper_limit_100mbps =3D 255 * MLX5E_100MB; upper_limit_gbps =3D 255 * MLX5E_1GB; =20 for (i =3D 0; i <=3D mlx5_max_tc(mdev); i++) { @@ -622,7 +622,7 @@ static int mlx5e_dcbnl_ieee_setmaxrate(struct net_devic= e *netdev, max_bw_unit[i] =3D MLX5_BW_NO_LIMIT; continue; } - if (maxrate->tc_maxrate[i] <=3D upper_limit_mbps) { + if (maxrate->tc_maxrate[i] <=3D upper_limit_100mbps) { max_bw_value[i] =3D div_u64(maxrate->tc_maxrate[i], MLX5E_100MB); max_bw_value[i] =3D max_bw_value[i] ? max_bw_value[i] : 1; --=20 2.31.1