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44 * Data Path Buffer Pool API
45 * Contains initialization APIs and runtime control APIs for DPBP
50 int dpbp_open(struct fsl_mc_io *mc_io,
55 int dpbp_close(struct fsl_mc_io *mc_io,
60 * struct dpbp_cfg - Structure representing DPBP configuration
61 * @options: place holder
67 int dpbp_create(struct fsl_mc_io *mc_io,
70 const struct dpbp_cfg *cfg,
73 int dpbp_destroy(struct fsl_mc_io *mc_io,
78 int dpbp_enable(struct fsl_mc_io *mc_io,
82 int dpbp_disable(struct fsl_mc_io *mc_io,
86 int dpbp_is_enabled(struct fsl_mc_io *mc_io,
91 int dpbp_reset(struct fsl_mc_io *mc_io,
96 * struct dpbp_attr - Structure representing DPBP attributes
98 * @bpid: Hardware buffer pool ID; should be used as an argument in
99 * acquire/release operations on buffers
106 int dpbp_get_attributes(struct fsl_mc_io *mc_io,
109 struct dpbp_attr *attr);
112 * DPBP notifications options
116 * BPSCN write will attempt to allocate into a cache (coherent write)
118 int dpbp_get_api_version(struct fsl_mc_io *mc_io,
121 uint16_t *minor_ver);
123 int dpbp_get_num_free_bufs(struct fsl_mc_io *mc_io,
126 uint32_t *num_free_bufs);
128 #endif /* __FSL_DPBP_H */