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34#ifdef CONFIG_MLX5_FPGA_IPSEC
35
36#include <linux/mlx5/device.h>
37
38#include "accel/ipsec.h"
39#include "mlx5_core.h"
40#include "fpga/ipsec.h"
41
42u32 mlx5_accel_ipsec_device_caps(struct mlx5_core_dev *mdev)
43{
44 return mlx5_fpga_ipsec_device_caps(mdev);
45}
46EXPORT_SYMBOL_GPL(mlx5_accel_ipsec_device_caps);
47
48unsigned int mlx5_accel_ipsec_counters_count(struct mlx5_core_dev *mdev)
49{
50 return mlx5_fpga_ipsec_counters_count(mdev);
51}
52
53int mlx5_accel_ipsec_counters_read(struct mlx5_core_dev *mdev, u64 *counters,
54 unsigned int count)
55{
56 return mlx5_fpga_ipsec_counters_read(mdev, counters, count);
57}
58
59void *mlx5_accel_esp_create_hw_context(struct mlx5_core_dev *mdev,
60 struct mlx5_accel_esp_xfrm *xfrm,
61 const __be32 saddr[4],
62 const __be32 daddr[4],
63 const __be32 spi, bool is_ipv6)
64{
65 return mlx5_fpga_ipsec_create_sa_ctx(mdev, xfrm, saddr, daddr,
66 spi, is_ipv6);
67}
68
69void mlx5_accel_esp_free_hw_context(void *context)
70{
71 mlx5_fpga_ipsec_delete_sa_ctx(context);
72}
73
74int mlx5_accel_ipsec_init(struct mlx5_core_dev *mdev)
75{
76 return mlx5_fpga_ipsec_init(mdev);
77}
78
79void mlx5_accel_ipsec_build_fs_cmds(void)
80{
81 mlx5_fpga_ipsec_build_fs_cmds();
82}
83
84void mlx5_accel_ipsec_cleanup(struct mlx5_core_dev *mdev)
85{
86 mlx5_fpga_ipsec_cleanup(mdev);
87}
88
89struct mlx5_accel_esp_xfrm *
90mlx5_accel_esp_create_xfrm(struct mlx5_core_dev *mdev,
91 const struct mlx5_accel_esp_xfrm_attrs *attrs,
92 u32 flags)
93{
94 struct mlx5_accel_esp_xfrm *xfrm;
95
96 xfrm = mlx5_fpga_esp_create_xfrm(mdev, attrs, flags);
97 if (IS_ERR(xfrm))
98 return xfrm;
99
100 xfrm->mdev = mdev;
101 return xfrm;
102}
103EXPORT_SYMBOL_GPL(mlx5_accel_esp_create_xfrm);
104
105void mlx5_accel_esp_destroy_xfrm(struct mlx5_accel_esp_xfrm *xfrm)
106{
107 mlx5_fpga_esp_destroy_xfrm(xfrm);
108}
109EXPORT_SYMBOL_GPL(mlx5_accel_esp_destroy_xfrm);
110
111int mlx5_accel_esp_modify_xfrm(struct mlx5_accel_esp_xfrm *xfrm,
112 const struct mlx5_accel_esp_xfrm_attrs *attrs)
113{
114 return mlx5_fpga_esp_modify_xfrm(xfrm, attrs);
115}
116EXPORT_SYMBOL_GPL(mlx5_accel_esp_modify_xfrm);
117
118#endif
119