1c7648810STony Nguyen /* SPDX-License-Identifier: GPL-2.0 */ 2c7648810STony Nguyen /* Copyright (c) 2019, Intel Corporation. */ 3c7648810STony Nguyen 4c7648810STony Nguyen #ifndef _ICE_FLEX_PIPE_H_ 5c7648810STony Nguyen #define _ICE_FLEX_PIPE_H_ 6c7648810STony Nguyen 7c7648810STony Nguyen #include "ice_type.h" 8c7648810STony Nguyen 9c7648810STony Nguyen /* Package minimal version supported */ 10c7648810STony Nguyen #define ICE_PKG_SUPP_VER_MAJ 1 11c7648810STony Nguyen #define ICE_PKG_SUPP_VER_MNR 3 12c7648810STony Nguyen 13c7648810STony Nguyen /* Package format version */ 14c7648810STony Nguyen #define ICE_PKG_FMT_VER_MAJ 1 15c7648810STony Nguyen #define ICE_PKG_FMT_VER_MNR 0 16c7648810STony Nguyen #define ICE_PKG_FMT_VER_UPD 0 17c7648810STony Nguyen #define ICE_PKG_FMT_VER_DFT 0 18c7648810STony Nguyen 19c7648810STony Nguyen #define ICE_PKG_CNT 4 20c7648810STony Nguyen 21*247dd97dSWojciech Drewek enum ice_ddp_state { 22*247dd97dSWojciech Drewek /* Indicates that this call to ice_init_pkg 23*247dd97dSWojciech Drewek * successfully loaded the requested DDP package 24*247dd97dSWojciech Drewek */ 25*247dd97dSWojciech Drewek ICE_DDP_PKG_SUCCESS = 0, 26*247dd97dSWojciech Drewek 27*247dd97dSWojciech Drewek /* Generic error for already loaded errors, it is mapped later to 28*247dd97dSWojciech Drewek * the more specific one (one of the next 3) 29*247dd97dSWojciech Drewek */ 30*247dd97dSWojciech Drewek ICE_DDP_PKG_ALREADY_LOADED = -1, 31*247dd97dSWojciech Drewek 32*247dd97dSWojciech Drewek /* Indicates that a DDP package of the same version has already been 33*247dd97dSWojciech Drewek * loaded onto the device by a previous call or by another PF 34*247dd97dSWojciech Drewek */ 35*247dd97dSWojciech Drewek ICE_DDP_PKG_SAME_VERSION_ALREADY_LOADED = -2, 36*247dd97dSWojciech Drewek 37*247dd97dSWojciech Drewek /* The device has a DDP package that is not supported by the driver */ 38*247dd97dSWojciech Drewek ICE_DDP_PKG_ALREADY_LOADED_NOT_SUPPORTED = -3, 39*247dd97dSWojciech Drewek 40*247dd97dSWojciech Drewek /* The device has a compatible package 41*247dd97dSWojciech Drewek * (but different from the request) already loaded 42*247dd97dSWojciech Drewek */ 43*247dd97dSWojciech Drewek ICE_DDP_PKG_COMPATIBLE_ALREADY_LOADED = -4, 44*247dd97dSWojciech Drewek 45*247dd97dSWojciech Drewek /* The firmware loaded on the device is not compatible with 46*247dd97dSWojciech Drewek * the DDP package loaded 47*247dd97dSWojciech Drewek */ 48*247dd97dSWojciech Drewek ICE_DDP_PKG_FW_MISMATCH = -5, 49*247dd97dSWojciech Drewek 50*247dd97dSWojciech Drewek /* The DDP package file is invalid */ 51*247dd97dSWojciech Drewek ICE_DDP_PKG_INVALID_FILE = -6, 52*247dd97dSWojciech Drewek 53*247dd97dSWojciech Drewek /* The version of the DDP package provided is higher than 54*247dd97dSWojciech Drewek * the driver supports 55*247dd97dSWojciech Drewek */ 56*247dd97dSWojciech Drewek ICE_DDP_PKG_FILE_VERSION_TOO_HIGH = -7, 57*247dd97dSWojciech Drewek 58*247dd97dSWojciech Drewek /* The version of the DDP package provided is lower than the 59*247dd97dSWojciech Drewek * driver supports 60*247dd97dSWojciech Drewek */ 61*247dd97dSWojciech Drewek ICE_DDP_PKG_FILE_VERSION_TOO_LOW = -8, 62*247dd97dSWojciech Drewek 63*247dd97dSWojciech Drewek /* The signature of the DDP package file provided is invalid */ 64*247dd97dSWojciech Drewek ICE_DDP_PKG_FILE_SIGNATURE_INVALID = -9, 65*247dd97dSWojciech Drewek 66*247dd97dSWojciech Drewek /* The DDP package file security revision is too low and not 67*247dd97dSWojciech Drewek * supported by firmware 68*247dd97dSWojciech Drewek */ 69*247dd97dSWojciech Drewek ICE_DDP_PKG_FILE_REVISION_TOO_LOW = -10, 70*247dd97dSWojciech Drewek 71*247dd97dSWojciech Drewek /* An error occurred in firmware while loading the DDP package */ 72*247dd97dSWojciech Drewek ICE_DDP_PKG_LOAD_ERROR = -11, 73*247dd97dSWojciech Drewek 74*247dd97dSWojciech Drewek /* Other errors */ 75*247dd97dSWojciech Drewek ICE_DDP_PKG_ERR = -12 76*247dd97dSWojciech Drewek }; 77*247dd97dSWojciech Drewek 78fd2a6b71SDan Nowlin enum ice_status 79fd2a6b71SDan Nowlin ice_acquire_change_lock(struct ice_hw *hw, enum ice_aq_res_access_type access); 80fd2a6b71SDan Nowlin void ice_release_change_lock(struct ice_hw *hw); 81fd2a6b71SDan Nowlin enum ice_status 82fd2a6b71SDan Nowlin ice_find_prot_off(struct ice_hw *hw, enum ice_block blk, u8 prof, u16 fv_idx, 83fd2a6b71SDan Nowlin u8 *prot, u16 *off); 84450052a4SDan Nowlin void 85450052a4SDan Nowlin ice_get_sw_fv_bitmap(struct ice_hw *hw, enum ice_prof_type type, 86450052a4SDan Nowlin unsigned long *bm); 87450052a4SDan Nowlin void 88450052a4SDan Nowlin ice_init_prof_result_bm(struct ice_hw *hw); 89450052a4SDan Nowlin enum ice_status 90450052a4SDan Nowlin ice_get_sw_fv_list(struct ice_hw *hw, u8 *prot_ids, u16 ids_cnt, 91450052a4SDan Nowlin unsigned long *bm, struct list_head *fv_list); 92cac2a27cSHenry Tieman bool 93de6acd1cSMichal Swiatkowski ice_get_open_tunnel_port(struct ice_hw *hw, u16 *port, 94de6acd1cSMichal Swiatkowski enum ice_tunnel_type type); 95b20e6c17SJakub Kicinski int ice_udp_tunnel_set_port(struct net_device *netdev, unsigned int table, 96b20e6c17SJakub Kicinski unsigned int idx, struct udp_tunnel_info *ti); 97b20e6c17SJakub Kicinski int ice_udp_tunnel_unset_port(struct net_device *netdev, unsigned int table, 98b20e6c17SJakub Kicinski unsigned int idx, struct udp_tunnel_info *ti); 99a4e82a81STony Nguyen 1008818b954SHaiyue Wang /* Rx parser PTYPE functions */ 1018818b954SHaiyue Wang bool ice_hw_ptype_ena(struct ice_hw *hw, u16 ptype); 1028818b954SHaiyue Wang 1038818b954SHaiyue Wang /* XLT2/VSI group functions */ 104a4e82a81STony Nguyen enum ice_status 10531ad4e4eSTony Nguyen ice_add_prof(struct ice_hw *hw, enum ice_block blk, u64 id, u8 ptypes[], 106cbad5db8SQi Zhang const struct ice_ptype_attributes *attr, u16 attr_cnt, 107b199dddbSQi Zhang struct ice_fv_word *es, u16 *masks); 108451f2c44STony Nguyen enum ice_status 109451f2c44STony Nguyen ice_add_prof_id_flow(struct ice_hw *hw, enum ice_block blk, u16 vsi, u64 hdl); 1102c61054cSTony Nguyen enum ice_status 1112c61054cSTony Nguyen ice_rem_prof_id_flow(struct ice_hw *hw, enum ice_block blk, u16 vsi, u64 hdl); 112*247dd97dSWojciech Drewek enum ice_ddp_state ice_init_pkg(struct ice_hw *hw, u8 *buff, u32 len); 113*247dd97dSWojciech Drewek enum ice_ddp_state 114c7648810STony Nguyen ice_copy_and_init_pkg(struct ice_hw *hw, const u8 *buf, u32 len); 115*247dd97dSWojciech Drewek bool ice_is_init_pkg_successful(enum ice_ddp_state state); 11632d63fa1STony Nguyen enum ice_status ice_init_hw_tbls(struct ice_hw *hw); 117c7648810STony Nguyen void ice_free_seg(struct ice_hw *hw); 118462acf6aSTony Nguyen void ice_fill_blk_tbls(struct ice_hw *hw); 11932d63fa1STony Nguyen void ice_clear_hw_tbls(struct ice_hw *hw); 12032d63fa1STony Nguyen void ice_free_hw_tbls(struct ice_hw *hw); 1212c61054cSTony Nguyen enum ice_status 1222c61054cSTony Nguyen ice_rem_prof(struct ice_hw *hw, enum ice_block blk, u64 id); 123c7648810STony Nguyen #endif /* _ICE_FLEX_PIPE_H_ */ 124