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authormajd@mellanox.com <majd@mellanox.com>2016-01-14 20:12:59 +0300
committerDoug Ledford <dledford@redhat.com>2016-01-21 20:01:08 +0300
commit8d7f9ecb371a15e48754fa816e3f716517df7b13 (patch)
treec35a948b59d32d0d7fc2e2d2241a4e770ff75fe0 /drivers
parentf72300c56c3bedac5fdb22cdc90f6633dc858c84 (diff)
downloadlinux-8d7f9ecb371a15e48754fa816e3f716517df7b13.tar.xz
net/mlx5_core: Export transport objects
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 <majd@mellanox.com> Reviewed-by: Matan Barak <matanb@mellanox.com> Signed-off-by: Doug Ledford <dledford@redhat.com>
Diffstat (limited to 'drivers')
-rw-r--r--drivers/net/ethernet/mellanox/mlx5/core/en.h2
-rw-r--r--drivers/net/ethernet/mellanox/mlx5/core/en_main.c6
-rw-r--r--drivers/net/ethernet/mellanox/mlx5/core/srq.c2
-rw-r--r--drivers/net/ethernet/mellanox/mlx5/core/transobj.c14
-rw-r--r--drivers/net/ethernet/mellanox/mlx5/core/transobj.h72
5 files changed, 16 insertions, 80 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en.h b/drivers/net/ethernet/mellanox/mlx5/core/en.h
index 22e72bf1ae48..034ccab6d9a8 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/en.h
+++ b/drivers/net/ethernet/mellanox/mlx5/core/en.h
@@ -36,8 +36,8 @@
#include <linux/mlx5/qp.h>
#include <linux/mlx5/cq.h>
#include <linux/mlx5/vport.h>
+#include <linux/mlx5/transobj.h>
#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 1e52db32c73d..7eb373564ad4 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 ec5f901cfcfe..04bc522605a0 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/srq.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/srq.c
@@ -37,7 +37,7 @@
#include <linux/mlx5/srq.h>
#include <rdma/ib_verbs.h>
#include "mlx5_core.h"
-#include "transobj.h"
+#include <linux/mlx5/transobj.h>
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 d7068f54e800..91ea2780e412 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/transobj.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/transobj.c
@@ -32,9 +32,9 @@
#include <linux/mlx5/driver.h>
#include "mlx5_core.h"
-#include "transobj.h"
+#include <linux/mlx5/transobj.h>
-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 74cae51436e4..000000000000
--- 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__ */