From patchwork Thu Jan 14 17:12:59 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Majd Dibbiny X-Patchwork-Id: 8034171 Return-Path: X-Original-To: patchwork-linux-rdma@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork1.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.136]) by patchwork1.web.kernel.org (Postfix) with ESMTP id 442A49F1C0 for ; Thu, 14 Jan 2016 17:14:12 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id AFF8A204A9 for ; Thu, 14 Jan 2016 17:14:10 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 7A1AC204AD for ; Thu, 14 Jan 2016 17:14:08 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755702AbcANROE (ORCPT ); Thu, 14 Jan 2016 12:14:04 -0500 Received: from [193.47.165.129] ([193.47.165.129]:55672 "EHLO mellanox.co.il" rhost-flags-FAIL-FAIL-OK-FAIL) by vger.kernel.org with ESMTP id S1755781AbcANROA (ORCPT ); Thu, 14 Jan 2016 12:14:00 -0500 Received: from Internal Mail-Server by MTLPINE1 (envelope-from majd@mellanox.com) with ESMTPS (AES256-SHA encrypted); 14 Jan 2016 19:13:30 +0200 Received: from dev-l-vrt-202-005.mtl.labs.mlnx (dev-l-vrt-202-005.mtl.labs.mlnx [10.134.202.5]) by labmailer.mlnx (8.13.8/8.13.8) with ESMTP id u0EHDO99022719; Thu, 14 Jan 2016 19:13:30 +0200 From: Majd Dibbiny To: dledford@redhat.com Cc: linux-rdma@vger.kernel.org, achiad@mellanox.com, matanb@mellanox.com, talal@mellanox.com, leon@mellanox.com, Majd Dibbiny Subject: [PATCH v1 04/13] net/mlx5_core: Export transport objects Date: Thu, 14 Jan 2016 19:12:59 +0200 Message-Id: <1452791588-19895-5-git-send-email-majd@mellanox.com> X-Mailer: git-send-email 1.8.3.1 In-Reply-To: <1452791588-19895-1-git-send-email-majd@mellanox.com> References: <1452791588-19895-1-git-send-email-majd@mellanox.com> Sender: linux-rdma-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-rdma@vger.kernel.org X-Spam-Status: No, score=-6.9 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_HI, RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=ham version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP To be used by mlx5_ib in the following patches for implementing RAW PACKET QP. Add mlx5_core_ prefix to alloc and delloc transport_domain since they are exposed now. Signed-off-by: Majd Dibbiny Reviewed-by: Matan Barak --- drivers/net/ethernet/mellanox/mlx5/core/en.h | 2 +- drivers/net/ethernet/mellanox/mlx5/core/en_main.c | 6 +- drivers/net/ethernet/mellanox/mlx5/core/srq.c | 2 +- drivers/net/ethernet/mellanox/mlx5/core/transobj.c | 14 +++- drivers/net/ethernet/mellanox/mlx5/core/transobj.h | 72 --------------------- include/linux/mlx5/transobj.h | 74 ++++++++++++++++++++++ 6 files changed, 90 insertions(+), 80 deletions(-) delete mode 100644 drivers/net/ethernet/mellanox/mlx5/core/transobj.h create mode 100644 include/linux/mlx5/transobj.h diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en.h b/drivers/net/ethernet/mellanox/mlx5/core/en.h index 22e72bf..034ccab 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/en.h +++ b/drivers/net/ethernet/mellanox/mlx5/core/en.h @@ -36,8 +36,8 @@ #include #include #include +#include #include "wq.h" -#include "transobj.h" #include "mlx5_core.h" #define MLX5E_MAX_NUM_TC 8 diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_main.c b/drivers/net/ethernet/mellanox/mlx5/core/en_main.c index 1e52db3..7eb3735 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/en_main.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/en_main.c @@ -2129,7 +2129,7 @@ static void *mlx5e_create_netdev(struct mlx5_core_dev *mdev) goto err_unmap_free_uar; } - err = mlx5_alloc_transport_domain(mdev, &priv->tdn); + err = mlx5_core_alloc_transport_domain(mdev, &priv->tdn); if (err) { mlx5_core_err(mdev, "alloc td failed, %d\n", err); goto err_dealloc_pd; @@ -2212,7 +2212,7 @@ err_destroy_mkey: mlx5_core_destroy_mkey(mdev, &priv->mr); err_dealloc_transport_domain: - mlx5_dealloc_transport_domain(mdev, priv->tdn); + mlx5_core_dealloc_transport_domain(mdev, priv->tdn); err_dealloc_pd: mlx5_core_dealloc_pd(mdev, priv->pdn); @@ -2244,7 +2244,7 @@ static void mlx5e_destroy_netdev(struct mlx5_core_dev *mdev, void *vpriv) mlx5e_close_drop_rq(priv); mlx5e_destroy_tises(priv); mlx5_core_destroy_mkey(priv->mdev, &priv->mr); - mlx5_dealloc_transport_domain(priv->mdev, priv->tdn); + mlx5_core_dealloc_transport_domain(priv->mdev, priv->tdn); mlx5_core_dealloc_pd(priv->mdev, priv->pdn); mlx5_unmap_free_uar(priv->mdev, &priv->cq_uar); free_netdev(netdev); diff --git a/drivers/net/ethernet/mellanox/mlx5/core/srq.c b/drivers/net/ethernet/mellanox/mlx5/core/srq.c index ec5f901..04bc522 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/srq.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/srq.c @@ -37,7 +37,7 @@ #include #include #include "mlx5_core.h" -#include "transobj.h" +#include void mlx5_srq_event(struct mlx5_core_dev *dev, u32 srqn, int event_type) { diff --git a/drivers/net/ethernet/mellanox/mlx5/core/transobj.c b/drivers/net/ethernet/mellanox/mlx5/core/transobj.c index d7068f5..91ea278 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/transobj.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/transobj.c @@ -32,9 +32,9 @@ #include #include "mlx5_core.h" -#include "transobj.h" +#include -int mlx5_alloc_transport_domain(struct mlx5_core_dev *dev, u32 *tdn) +int mlx5_core_alloc_transport_domain(struct mlx5_core_dev *dev, u32 *tdn) { u32 in[MLX5_ST_SZ_DW(alloc_transport_domain_in)]; u32 out[MLX5_ST_SZ_DW(alloc_transport_domain_out)]; @@ -53,8 +53,9 @@ int mlx5_alloc_transport_domain(struct mlx5_core_dev *dev, u32 *tdn) return err; } +EXPORT_SYMBOL(mlx5_core_alloc_transport_domain); -void mlx5_dealloc_transport_domain(struct mlx5_core_dev *dev, u32 tdn) +void mlx5_core_dealloc_transport_domain(struct mlx5_core_dev *dev, u32 tdn) { u32 in[MLX5_ST_SZ_DW(dealloc_transport_domain_in)]; u32 out[MLX5_ST_SZ_DW(dealloc_transport_domain_out)]; @@ -68,6 +69,7 @@ void mlx5_dealloc_transport_domain(struct mlx5_core_dev *dev, u32 tdn) mlx5_cmd_exec_check_status(dev, in, sizeof(in), out, sizeof(out)); } +EXPORT_SYMBOL(mlx5_core_dealloc_transport_domain); int mlx5_core_create_rq(struct mlx5_core_dev *dev, u32 *in, int inlen, u32 *rqn) { @@ -94,6 +96,7 @@ int mlx5_core_modify_rq(struct mlx5_core_dev *dev, u32 rqn, u32 *in, int inlen) memset(out, 0, sizeof(out)); return mlx5_cmd_exec_check_status(dev, in, inlen, out, sizeof(out)); } +EXPORT_SYMBOL(mlx5_core_modify_rq); void mlx5_core_destroy_rq(struct mlx5_core_dev *dev, u32 rqn) { @@ -133,6 +136,7 @@ int mlx5_core_modify_sq(struct mlx5_core_dev *dev, u32 sqn, u32 *in, int inlen) memset(out, 0, sizeof(out)); return mlx5_cmd_exec_check_status(dev, in, inlen, out, sizeof(out)); } +EXPORT_SYMBOL(mlx5_core_modify_sq); void mlx5_core_destroy_sq(struct mlx5_core_dev *dev, u32 sqn) { @@ -162,6 +166,7 @@ int mlx5_core_create_tir(struct mlx5_core_dev *dev, u32 *in, int inlen, return err; } +EXPORT_SYMBOL(mlx5_core_create_tir); int mlx5_core_modify_tir(struct mlx5_core_dev *dev, u32 tirn, u32 *in, int inlen) @@ -187,6 +192,7 @@ void mlx5_core_destroy_tir(struct mlx5_core_dev *dev, u32 tirn) mlx5_cmd_exec_check_status(dev, in, sizeof(in), out, sizeof(out)); } +EXPORT_SYMBOL(mlx5_core_destroy_tir); int mlx5_core_create_tis(struct mlx5_core_dev *dev, u32 *in, int inlen, u32 *tisn) @@ -203,6 +209,7 @@ int mlx5_core_create_tis(struct mlx5_core_dev *dev, u32 *in, int inlen, return err; } +EXPORT_SYMBOL(mlx5_core_create_tis); void mlx5_core_destroy_tis(struct mlx5_core_dev *dev, u32 tisn) { @@ -216,6 +223,7 @@ void mlx5_core_destroy_tis(struct mlx5_core_dev *dev, u32 tisn) mlx5_cmd_exec_check_status(dev, in, sizeof(in), out, sizeof(out)); } +EXPORT_SYMBOL(mlx5_core_destroy_tis); int mlx5_core_create_rmp(struct mlx5_core_dev *dev, u32 *in, int inlen, u32 *rmpn) diff --git a/drivers/net/ethernet/mellanox/mlx5/core/transobj.h b/drivers/net/ethernet/mellanox/mlx5/core/transobj.h deleted file mode 100644 index 74cae51..0000000 --- a/drivers/net/ethernet/mellanox/mlx5/core/transobj.h +++ /dev/null @@ -1,72 +0,0 @@ -/* - * Copyright (c) 2013-2015, Mellanox Technologies, Ltd. All rights reserved. - * - * This software is available to you under a choice of one of two - * licenses. You may choose to be licensed under the terms of the GNU - * General Public License (GPL) Version 2, available from the file - * COPYING in the main directory of this source tree, or the - * OpenIB.org BSD license below: - * - * Redistribution and use in source and binary forms, with or - * without modification, are permitted provided that the following - * conditions are met: - * - * - Redistributions of source code must retain the above - * copyright notice, this list of conditions and the following - * disclaimer. - * - * - Redistributions in binary form must reproduce the above - * copyright notice, this list of conditions and the following - * disclaimer in the documentation and/or other materials - * provided with the distribution. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, - * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND - * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS - * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN - * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN - * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE - * SOFTWARE. - */ - -#ifndef __TRANSOBJ_H__ -#define __TRANSOBJ_H__ - -int mlx5_alloc_transport_domain(struct mlx5_core_dev *dev, u32 *tdn); -void mlx5_dealloc_transport_domain(struct mlx5_core_dev *dev, u32 tdn); -int mlx5_core_create_rq(struct mlx5_core_dev *dev, u32 *in, int inlen, - u32 *rqn); -int mlx5_core_modify_rq(struct mlx5_core_dev *dev, u32 rqn, u32 *in, int inlen); -void mlx5_core_destroy_rq(struct mlx5_core_dev *dev, u32 rqn); -int mlx5_core_create_sq(struct mlx5_core_dev *dev, u32 *in, int inlen, - u32 *sqn); -int mlx5_core_modify_sq(struct mlx5_core_dev *dev, u32 sqn, u32 *in, int inlen); -void mlx5_core_destroy_sq(struct mlx5_core_dev *dev, u32 sqn); -int mlx5_core_create_tir(struct mlx5_core_dev *dev, u32 *in, int inlen, - u32 *tirn); -int mlx5_core_modify_tir(struct mlx5_core_dev *dev, u32 tirn, u32 *in, - int inlen); -void mlx5_core_destroy_tir(struct mlx5_core_dev *dev, u32 tirn); -int mlx5_core_create_tis(struct mlx5_core_dev *dev, u32 *in, int inlen, - u32 *tisn); -void mlx5_core_destroy_tis(struct mlx5_core_dev *dev, u32 tisn); -int mlx5_core_create_rmp(struct mlx5_core_dev *dev, u32 *in, int inlen, - u32 *rmpn); -int mlx5_core_modify_rmp(struct mlx5_core_dev *dev, u32 *in, int inlen); -int mlx5_core_destroy_rmp(struct mlx5_core_dev *dev, u32 rmpn); -int mlx5_core_query_rmp(struct mlx5_core_dev *dev, u32 rmpn, u32 *out); -int mlx5_core_arm_rmp(struct mlx5_core_dev *dev, u32 rmpn, u16 lwm); -int mlx5_core_create_xsrq(struct mlx5_core_dev *dev, u32 *in, int inlen, - u32 *rmpn); -int mlx5_core_destroy_xsrq(struct mlx5_core_dev *dev, u32 rmpn); -int mlx5_core_query_xsrq(struct mlx5_core_dev *dev, u32 rmpn, u32 *out); -int mlx5_core_arm_xsrq(struct mlx5_core_dev *dev, u32 rmpn, u16 lwm); - -int mlx5_core_create_rqt(struct mlx5_core_dev *dev, u32 *in, int inlen, - u32 *rqtn); -int mlx5_core_modify_rqt(struct mlx5_core_dev *dev, u32 rqtn, u32 *in, - int inlen); -void mlx5_core_destroy_rqt(struct mlx5_core_dev *dev, u32 rqtn); - -#endif /* __TRANSOBJ_H__ */ diff --git a/include/linux/mlx5/transobj.h b/include/linux/mlx5/transobj.h new file mode 100644 index 0000000..376229f --- /dev/null +++ b/include/linux/mlx5/transobj.h @@ -0,0 +1,74 @@ +/* + * Copyright (c) 2013-2015, Mellanox Technologies, Ltd. All rights reserved. + * + * This software is available to you under a choice of one of two + * licenses. You may choose to be licensed under the terms of the GNU + * General Public License (GPL) Version 2, available from the file + * COPYING in the main directory of this source tree, or the + * OpenIB.org BSD license below: + * + * Redistribution and use in source and binary forms, with or + * without modification, are permitted provided that the following + * conditions are met: + * + * - Redistributions of source code must retain the above + * copyright notice, this list of conditions and the following + * disclaimer. + * + * - Redistributions in binary form must reproduce the above + * copyright notice, this list of conditions and the following + * disclaimer in the documentation and/or other materials + * provided with the distribution. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, + * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF + * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND + * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS + * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN + * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN + * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE + * SOFTWARE. + */ + +#ifndef __TRANSOBJ_H__ +#define __TRANSOBJ_H__ + +#include + +int mlx5_core_alloc_transport_domain(struct mlx5_core_dev *dev, u32 *tdn); +void mlx5_core_dealloc_transport_domain(struct mlx5_core_dev *dev, u32 tdn); +int mlx5_core_create_rq(struct mlx5_core_dev *dev, u32 *in, int inlen, + u32 *rqn); +int mlx5_core_modify_rq(struct mlx5_core_dev *dev, u32 rqn, u32 *in, int inlen); +void mlx5_core_destroy_rq(struct mlx5_core_dev *dev, u32 rqn); +int mlx5_core_create_sq(struct mlx5_core_dev *dev, u32 *in, int inlen, + u32 *sqn); +int mlx5_core_modify_sq(struct mlx5_core_dev *dev, u32 sqn, u32 *in, int inlen); +void mlx5_core_destroy_sq(struct mlx5_core_dev *dev, u32 sqn); +int mlx5_core_create_tir(struct mlx5_core_dev *dev, u32 *in, int inlen, + u32 *tirn); +int mlx5_core_modify_tir(struct mlx5_core_dev *dev, u32 tirn, u32 *in, + int inlen); +void mlx5_core_destroy_tir(struct mlx5_core_dev *dev, u32 tirn); +int mlx5_core_create_tis(struct mlx5_core_dev *dev, u32 *in, int inlen, + u32 *tisn); +void mlx5_core_destroy_tis(struct mlx5_core_dev *dev, u32 tisn); +int mlx5_core_create_rmp(struct mlx5_core_dev *dev, u32 *in, int inlen, + u32 *rmpn); +int mlx5_core_modify_rmp(struct mlx5_core_dev *dev, u32 *in, int inlen); +int mlx5_core_destroy_rmp(struct mlx5_core_dev *dev, u32 rmpn); +int mlx5_core_query_rmp(struct mlx5_core_dev *dev, u32 rmpn, u32 *out); +int mlx5_core_arm_rmp(struct mlx5_core_dev *dev, u32 rmpn, u16 lwm); +int mlx5_core_create_xsrq(struct mlx5_core_dev *dev, u32 *in, int inlen, + u32 *rmpn); +int mlx5_core_destroy_xsrq(struct mlx5_core_dev *dev, u32 rmpn); +int mlx5_core_query_xsrq(struct mlx5_core_dev *dev, u32 rmpn, u32 *out); +int mlx5_core_arm_xsrq(struct mlx5_core_dev *dev, u32 rmpn, u16 lwm); + +int mlx5_core_create_rqt(struct mlx5_core_dev *dev, u32 *in, int inlen, + u32 *rqtn); +int mlx5_core_modify_rqt(struct mlx5_core_dev *dev, u32 rqtn, u32 *in, + int inlen); +void mlx5_core_destroy_rqt(struct mlx5_core_dev *dev, u32 rqtn); + +#endif /* __TRANSOBJ_H__ */