FreeBSD/Linux Kernel Cross Reference
sys/dev/ice/ice_flex_pipe.h

     /* SPDX-License-Identifier: BSD-3-Clause */
     /*  Copyright (c) 2021, Intel Corporation
      *  All rights reserved.
      *
      *  Redistribution and use in source and binary forms, with or without
      *  modification, are permitted provided that the following conditions are met:
      *
      *   1. Redistributions of source code must retain the above copyright notice,
      *      this list of conditions and the following disclaimer.
     *
     *   2. 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.
     *
     *   3. Neither the name of the Intel Corporation nor the names of its
     *      contributors may be used to endorse or promote products derived from
     *      this software without specific prior written permission.
     *
     *  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
     *  AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
     *  IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
     *  ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
     *  LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
     *  CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
     *  SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
     *  INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
     *  CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
     *  ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
     *  POSSIBILITY OF SUCH DAMAGE.
     */
    /*$FreeBSD$*/
    
    #ifndef _ICE_FLEX_PIPE_H_
    #define _ICE_FLEX_PIPE_H_
    
    #include "ice_type.h"
    
    /* Package minimal version supported */
    #define ICE_PKG_SUPP_VER_MAJ    1
    #define ICE_PKG_SUPP_VER_MNR    3
    
    /* Package format version */
    #define ICE_PKG_FMT_VER_MAJ     1
    #define ICE_PKG_FMT_VER_MNR     0
    #define ICE_PKG_FMT_VER_UPD     0
    #define ICE_PKG_FMT_VER_DFT     0
    
    #define ICE_PKG_CNT 4
    
    enum ice_status
    ice_update_pkg(struct ice_hw *hw, struct ice_buf *bufs, u32 count);
    enum ice_status
    ice_find_prot_off(struct ice_hw *hw, enum ice_block blk, u8 prof, u16 fv_idx,
                      u8 *prot, u16 *off);
    enum ice_status
    ice_find_label_value(struct ice_seg *ice_seg, char const *name, u32 type,
                         u16 *value);
    void
    ice_get_sw_fv_bitmap(struct ice_hw *hw, enum ice_prof_type type,
                         ice_bitmap_t *bm);
    void
    ice_init_prof_result_bm(struct ice_hw *hw);
    enum ice_status
    ice_get_sw_fv_list(struct ice_hw *hw, u8 *prot_ids, u16 ids_cnt,
                       ice_bitmap_t *bm, struct LIST_HEAD_TYPE *fv_list);
    enum ice_status
    ice_pkg_buf_unreserve_section(struct ice_buf_build *bld, u16 count);
    u16 ice_pkg_buf_get_free_space(struct ice_buf_build *bld);
    enum ice_status
    ice_aq_upload_section(struct ice_hw *hw, struct ice_buf_hdr *pkg_buf,
                          u16 buf_size, struct ice_sq_cd *cd);
    bool
    ice_get_open_tunnel_port(struct ice_hw *hw, enum ice_tunnel_type type,
                             u16 *port);
    enum ice_status
    ice_create_tunnel(struct ice_hw *hw, enum ice_tunnel_type type, u16 port);
    enum ice_status ice_destroy_tunnel(struct ice_hw *hw, u16 port, bool all);
    bool ice_tunnel_port_in_use(struct ice_hw *hw, u16 port, u16 *index);
    bool
    ice_tunnel_get_type(struct ice_hw *hw, u16 port, enum ice_tunnel_type *type);
    enum ice_status ice_replay_tunnels(struct ice_hw *hw);
    
    /* XLT1/PType group functions */
    enum ice_status ice_ptg_update_xlt1(struct ice_hw *hw, enum ice_block blk);
    void ice_ptg_free(struct ice_hw *hw, enum ice_block blk, u8 ptg);
    
    /* XLT2/VSI group functions */
    enum ice_status ice_vsig_update_xlt2(struct ice_hw *hw, enum ice_block blk);
    enum ice_status
    ice_vsig_find_vsi(struct ice_hw *hw, enum ice_block blk, u16 vsi, u16 *vsig);
    enum ice_status
    ice_add_prof(struct ice_hw *hw, enum ice_block blk, u64 id, u8 ptypes[],
                 struct ice_fv_word *es);
    struct ice_prof_map *
    ice_search_prof_id(struct ice_hw *hw, enum ice_block blk, u64 id);
    enum ice_status
    ice_add_vsi_flow(struct ice_hw *hw, enum ice_block blk, u16 vsi, u16 vsig);
    enum ice_status
    ice_add_prof_id_flow(struct ice_hw *hw, enum ice_block blk, u16 vsi, u64 hdl);
   enum ice_status
   ice_rem_prof_id_flow(struct ice_hw *hw, enum ice_block blk, u16 vsi, u64 hdl);
   enum ice_status
   ice_set_prof_context(struct ice_hw *hw, enum ice_block blk, u64 id, u64 cntxt);
   enum ice_status
   ice_get_prof_context(struct ice_hw *hw, enum ice_block blk, u64 id, u64 *cntxt);
   enum ice_status ice_init_pkg(struct ice_hw *hw, u8 *buff, u32 len);
   enum ice_status
   ice_copy_and_init_pkg(struct ice_hw *hw, const u8 *buf, u32 len);
   enum ice_status ice_init_hw_tbls(struct ice_hw *hw);
   void ice_free_seg(struct ice_hw *hw);
   void ice_fill_blk_tbls(struct ice_hw *hw);
   void ice_clear_hw_tbls(struct ice_hw *hw);
   void ice_free_hw_tbls(struct ice_hw *hw);
   enum ice_status
   ice_add_flow(struct ice_hw *hw, enum ice_block blk, u16 vsi[], u8 count,
                u64 id);
   enum ice_status
   ice_rem_flow(struct ice_hw *hw, enum ice_block blk, u16 vsi[], u8 count,
                u64 id);
   enum ice_status
   ice_rem_prof(struct ice_hw *hw, enum ice_block blk, u64 id);
   struct ice_buf_build *
   ice_pkg_buf_alloc_single_section(struct ice_hw *hw, u32 type, u16 size,
                                    void **section);
   struct ice_buf *ice_pkg_buf(struct ice_buf_build *bld);
   void ice_pkg_buf_free(struct ice_hw *hw, struct ice_buf_build *bld);
   
   #endif /* _ICE_FLEX_PIPE_H_ */

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