Release 4.17 drivers/net/ethernet/mellanox/mlx5/core/accel/ipsec.h
/*
* Copyright (c) 2017 Mellanox Technologies. 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 __MLX5_ACCEL_IPSEC_H__
#define __MLX5_ACCEL_IPSEC_H__
#include <linux/mlx5/driver.h>
#include <linux/mlx5/accel.h>
#ifdef CONFIG_MLX5_ACCEL
#define MLX5_IPSEC_DEV(mdev) (mlx5_accel_ipsec_device_caps(mdev) & \
MLX5_ACCEL_IPSEC_CAP_DEVICE)
unsigned int mlx5_accel_ipsec_counters_count(struct mlx5_core_dev *mdev);
int mlx5_accel_ipsec_counters_read(struct mlx5_core_dev *mdev, u64 *counters,
unsigned int count);
void *mlx5_accel_esp_create_hw_context(struct mlx5_core_dev *mdev,
struct mlx5_accel_esp_xfrm *xfrm,
const __be32 saddr[4],
const __be32 daddr[4],
const __be32 spi, bool is_ipv6);
void mlx5_accel_esp_free_hw_context(void *context);
int mlx5_accel_ipsec_init(struct mlx5_core_dev *mdev);
void mlx5_accel_ipsec_cleanup(struct mlx5_core_dev *mdev);
#else
#define MLX5_IPSEC_DEV(mdev) false
static inline void *
mlx5_accel_esp_create_hw_context(struct mlx5_core_dev *mdev,
struct mlx5_accel_esp_xfrm *xfrm,
const __be32 saddr[4],
const __be32 daddr[4],
const __be32 spi, bool is_ipv6)
{
return NULL;
}
Contributors
| Person | Tokens | Prop | Commits | CommitProp |
| Aviad Yehezkel | 42 | 100.00% | 1 | 100.00% |
| Total | 42 | 100.00% | 1 | 100.00% |
static inline void mlx5_accel_esp_free_hw_context(void *context)
{
}
Contributors
| Person | Tokens | Prop | Commits | CommitProp |
| Aviad Yehezkel | 10 | 100.00% | 1 | 100.00% |
| Total | 10 | 100.00% | 1 | 100.00% |
static inline int mlx5_accel_ipsec_init(struct mlx5_core_dev *mdev)
{
return 0;
}
Contributors
| Person | Tokens | Prop | Commits | CommitProp |
| Ilan Tayari | 15 | 100.00% | 1 | 100.00% |
| Total | 15 | 100.00% | 1 | 100.00% |
static inline void mlx5_accel_ipsec_cleanup(struct mlx5_core_dev *mdev)
{
}
Contributors
| Person | Tokens | Prop | Commits | CommitProp |
| Ilan Tayari | 11 | 100.00% | 1 | 100.00% |
| Total | 11 | 100.00% | 1 | 100.00% |
#endif
#endif /* __MLX5_ACCEL_IPSEC_H__ */
Overall Contributors
| Person | Tokens | Prop | Commits | CommitProp |
| Aviad Yehezkel | 107 | 52.45% | 3 | 75.00% |
| Ilan Tayari | 97 | 47.55% | 1 | 25.00% |
| Total | 204 | 100.00% | 4 | 100.00% |
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