diff options
Diffstat (limited to 'drivers/net/ethernet/mellanox/mlx5/core/fpga/tls.h')
-rw-r--r-- | drivers/net/ethernet/mellanox/mlx5/core/fpga/tls.h | 74 |
1 files changed, 0 insertions, 74 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/fpga/tls.h b/drivers/net/ethernet/mellanox/mlx5/core/fpga/tls.h deleted file mode 100644 index 5714cf391d1b..000000000000 --- a/drivers/net/ethernet/mellanox/mlx5/core/fpga/tls.h +++ /dev/null @@ -1,74 +0,0 @@ -/* - * Copyright (c) 2018 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_FPGA_TLS_H__ -#define __MLX5_FPGA_TLS_H__ - -#include <linux/mlx5/driver.h> - -#include <net/tls.h> -#include "fpga/core.h" - -struct mlx5_fpga_tls { - struct list_head pending_cmds; - spinlock_t pending_cmds_lock; /* Protects pending_cmds */ - u32 caps; - struct mlx5_fpga_conn *conn; - - struct idr tx_idr; - struct idr rx_idr; - spinlock_t tx_idr_spinlock; /* protects the IDR */ - spinlock_t rx_idr_spinlock; /* protects the IDR */ -}; - -int mlx5_fpga_tls_add_flow(struct mlx5_core_dev *mdev, void *flow, - struct tls_crypto_info *crypto_info, - u32 start_offload_tcp_sn, u32 *p_swid, - bool direction_sx); - -void mlx5_fpga_tls_del_flow(struct mlx5_core_dev *mdev, u32 swid, - gfp_t flags, bool direction_sx); - -bool mlx5_fpga_is_tls_device(struct mlx5_core_dev *mdev); -int mlx5_fpga_tls_init(struct mlx5_core_dev *mdev); -void mlx5_fpga_tls_cleanup(struct mlx5_core_dev *mdev); - -static inline u32 mlx5_fpga_tls_device_caps(struct mlx5_core_dev *mdev) -{ - return mdev->fpga->tls->caps; -} - -int mlx5_fpga_tls_resync_rx(struct mlx5_core_dev *mdev, __be32 handle, - u32 seq, __be64 rcd_sn); - -#endif /* __MLX5_FPGA_TLS_H__ */ |