From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id D98221F160 for ; Fri, 16 Jun 2023 20:11:36 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 8B302C433CB; Fri, 16 Jun 2023 20:11:36 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1686946296; bh=xiEBLwiQ8T6PnKp6Od4+Fsn8rWyCP3TuHiu+zOGeZ4g=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=WVdWiSuuC0VRTGuhh+zWfe4YP3hWR0tswsUJT5+afQxDnwPhBMKjgtD96sLWxdqEZ +aF5CdUEeqpFuK255y4xRZcAlm3BnlqW3xIr0BoqxUth7Bliz+ChSZro6ZfImZnF59 YP5DDaNhkI7Xa2K7boBtrj0vOyFOGhoPbV0A4o+L7VtR9w658qJ+h3DMPr/awGEZxK ftUNQjfNpPiyGC7EJXgipNSXan4bvo8QpiWCWYD6zUabbBI7y5TNqR3F0xDVyVk07U ZzfXC9WwvbQUxDCmbCSU72AfuKmrRadZnNBY9dDsiv2Q51UGn18gHzGSf/lLtT33Ud hQhd7FqKEHTQA== From: Saeed Mahameed To: "David S. Miller" , Jakub Kicinski , Paolo Abeni , Eric Dumazet Cc: Saeed Mahameed , netdev@vger.kernel.org, Tariq Toukan , Vlad Buslov , Gal Pressman Subject: [net-next 05/15] net/mlx5: Create eswitch debugfs root directory Date: Fri, 16 Jun 2023 13:11:03 -0700 Message-Id: <20230616201113.45510-6-saeed@kernel.org> X-Mailer: git-send-email 2.40.1 In-Reply-To: <20230616201113.45510-1-saeed@kernel.org> References: <20230616201113.45510-1-saeed@kernel.org> Precedence: bulk X-Mailing-List: netdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit From: Vlad Buslov Following patch in series uses the new directory for bridge FDB debugfs. The new directory is intended for all future eswitch-specific debugfs files. Signed-off-by: Vlad Buslov Reviewed-by: Gal Pressman Signed-off-by: Saeed Mahameed --- drivers/net/ethernet/mellanox/mlx5/core/eswitch.c | 4 ++++ drivers/net/ethernet/mellanox/mlx5/core/eswitch.h | 3 +++ 2 files changed, 7 insertions(+) diff --git a/drivers/net/ethernet/mellanox/mlx5/core/eswitch.c b/drivers/net/ethernet/mellanox/mlx5/core/eswitch.c index 2af9c4646bc7..5aaedbf71783 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/eswitch.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/eswitch.c @@ -31,6 +31,7 @@ */ #include +#include #include #include #include @@ -1765,6 +1766,7 @@ int mlx5_eswitch_init(struct mlx5_core_dev *dev) esw->manager_vport = mlx5_eswitch_manager_vport(dev); esw->first_host_vport = mlx5_eswitch_first_host_vport_num(dev); + esw->debugfs_root = debugfs_create_dir("esw", mlx5_debugfs_get_dev_root(dev)); esw->work_queue = create_singlethread_workqueue("mlx5_esw_wq"); if (!esw->work_queue) { err = -ENOMEM; @@ -1818,6 +1820,7 @@ int mlx5_eswitch_init(struct mlx5_core_dev *dev) abort: if (esw->work_queue) destroy_workqueue(esw->work_queue); + debugfs_remove_recursive(esw->debugfs_root); kfree(esw); unregister_param: devl_params_unregister(priv_to_devlink(dev), mlx5_eswitch_params, @@ -1844,6 +1847,7 @@ void mlx5_eswitch_cleanup(struct mlx5_eswitch *esw) mutex_destroy(&esw->offloads.decap_tbl_lock); esw_offloads_cleanup(esw); mlx5_esw_vports_cleanup(esw); + debugfs_remove_recursive(esw->debugfs_root); kfree(esw); devl_params_unregister(priv_to_devlink(esw->dev), mlx5_eswitch_params, ARRAY_SIZE(mlx5_eswitch_params)); diff --git a/drivers/net/ethernet/mellanox/mlx5/core/eswitch.h b/drivers/net/ethernet/mellanox/mlx5/core/eswitch.h index 266b60fefe25..bcbab06759c4 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/eswitch.h +++ b/drivers/net/ethernet/mellanox/mlx5/core/eswitch.h @@ -304,6 +304,8 @@ enum { MLX5_ESW_FDB_CREATED = BIT(0), }; +struct dentry; + struct mlx5_eswitch { struct mlx5_core_dev *dev; struct mlx5_nb nb; @@ -312,6 +314,7 @@ struct mlx5_eswitch { struct hlist_head mc_table[MLX5_L2_ADDR_HASH_SIZE]; struct esw_mc_addr mc_promisc; /* end of legacy */ + struct dentry *debugfs_root; struct workqueue_struct *work_queue; struct xarray vports; u32 flags; -- 2.40.1