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https://gitee.com/bianbu-linux/linux-6.6
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a1ffafb0b4
In order to support configuring the device in Double VLAN Mode (DVM), the DDP and FW have to support DVM. If both support DVM, the PF that downloads the package needs to update the default recipes, set the VLAN mode, and update boost TCAM entries. To support updating the default recipes in DVM, add support for updating an existing switch recipe's lkup_idx and mask. This is done by first calling the get recipe AQ (0x0292) with the desired recipe ID. Then, if that is successful update one of the lookup indices (lkup_idx) and its associated mask if the mask is valid otherwise the already existing mask will be used. The VLAN mode of the device has to be configured while the global configuration lock is held while downloading the DDP, specifically after the DDP has been downloaded. If supported, the device will default to DVM. Co-developed-by: Dan Nowlin <dan.nowlin@intel.com> Signed-off-by: Dan Nowlin <dan.nowlin@intel.com> Signed-off-by: Brett Creeley <brett.creeley@intel.com> Tested-by: Gurucharan G <gurucharanx.g@intel.com> Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>
135 lines
4.3 KiB
C
135 lines
4.3 KiB
C
/* SPDX-License-Identifier: GPL-2.0 */
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/* Copyright (c) 2019, Intel Corporation. */
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#ifndef _ICE_FLEX_PIPE_H_
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#define _ICE_FLEX_PIPE_H_
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#include "ice_type.h"
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/* Package minimal version supported */
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#define ICE_PKG_SUPP_VER_MAJ 1
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#define ICE_PKG_SUPP_VER_MNR 3
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/* Package format version */
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#define ICE_PKG_FMT_VER_MAJ 1
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#define ICE_PKG_FMT_VER_MNR 0
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#define ICE_PKG_FMT_VER_UPD 0
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#define ICE_PKG_FMT_VER_DFT 0
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#define ICE_PKG_CNT 4
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enum ice_ddp_state {
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/* Indicates that this call to ice_init_pkg
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* successfully loaded the requested DDP package
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*/
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ICE_DDP_PKG_SUCCESS = 0,
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/* Generic error for already loaded errors, it is mapped later to
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* the more specific one (one of the next 3)
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*/
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ICE_DDP_PKG_ALREADY_LOADED = -1,
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/* Indicates that a DDP package of the same version has already been
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* loaded onto the device by a previous call or by another PF
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*/
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ICE_DDP_PKG_SAME_VERSION_ALREADY_LOADED = -2,
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/* The device has a DDP package that is not supported by the driver */
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ICE_DDP_PKG_ALREADY_LOADED_NOT_SUPPORTED = -3,
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/* The device has a compatible package
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* (but different from the request) already loaded
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*/
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ICE_DDP_PKG_COMPATIBLE_ALREADY_LOADED = -4,
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/* The firmware loaded on the device is not compatible with
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* the DDP package loaded
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*/
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ICE_DDP_PKG_FW_MISMATCH = -5,
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/* The DDP package file is invalid */
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ICE_DDP_PKG_INVALID_FILE = -6,
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/* The version of the DDP package provided is higher than
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* the driver supports
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*/
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ICE_DDP_PKG_FILE_VERSION_TOO_HIGH = -7,
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/* The version of the DDP package provided is lower than the
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* driver supports
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*/
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ICE_DDP_PKG_FILE_VERSION_TOO_LOW = -8,
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/* The signature of the DDP package file provided is invalid */
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ICE_DDP_PKG_FILE_SIGNATURE_INVALID = -9,
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/* The DDP package file security revision is too low and not
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* supported by firmware
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*/
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ICE_DDP_PKG_FILE_REVISION_TOO_LOW = -10,
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/* An error occurred in firmware while loading the DDP package */
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ICE_DDP_PKG_LOAD_ERROR = -11,
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/* Other errors */
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ICE_DDP_PKG_ERR = -12
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};
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int
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ice_acquire_change_lock(struct ice_hw *hw, enum ice_aq_res_access_type access);
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void ice_release_change_lock(struct ice_hw *hw);
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int
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ice_find_prot_off(struct ice_hw *hw, enum ice_block blk, u8 prof, u16 fv_idx,
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u8 *prot, u16 *off);
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void
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ice_get_sw_fv_bitmap(struct ice_hw *hw, enum ice_prof_type type,
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unsigned long *bm);
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void
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ice_init_prof_result_bm(struct ice_hw *hw);
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int
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ice_get_sw_fv_list(struct ice_hw *hw, u8 *prot_ids, u16 ids_cnt,
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unsigned long *bm, struct list_head *fv_list);
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int
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ice_pkg_buf_unreserve_section(struct ice_buf_build *bld, u16 count);
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u16 ice_pkg_buf_get_free_space(struct ice_buf_build *bld);
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int
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ice_aq_upload_section(struct ice_hw *hw, struct ice_buf_hdr *pkg_buf,
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u16 buf_size, struct ice_sq_cd *cd);
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bool
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ice_get_open_tunnel_port(struct ice_hw *hw, u16 *port,
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enum ice_tunnel_type type);
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int ice_udp_tunnel_set_port(struct net_device *netdev, unsigned int table,
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unsigned int idx, struct udp_tunnel_info *ti);
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int ice_udp_tunnel_unset_port(struct net_device *netdev, unsigned int table,
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unsigned int idx, struct udp_tunnel_info *ti);
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int ice_set_dvm_boost_entries(struct ice_hw *hw);
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/* Rx parser PTYPE functions */
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bool ice_hw_ptype_ena(struct ice_hw *hw, u16 ptype);
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/* XLT2/VSI group functions */
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int
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ice_add_prof(struct ice_hw *hw, enum ice_block blk, u64 id, u8 ptypes[],
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const struct ice_ptype_attributes *attr, u16 attr_cnt,
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struct ice_fv_word *es, u16 *masks);
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int
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ice_add_prof_id_flow(struct ice_hw *hw, enum ice_block blk, u16 vsi, u64 hdl);
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int
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ice_rem_prof_id_flow(struct ice_hw *hw, enum ice_block blk, u16 vsi, u64 hdl);
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enum ice_ddp_state ice_init_pkg(struct ice_hw *hw, u8 *buff, u32 len);
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enum ice_ddp_state
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ice_copy_and_init_pkg(struct ice_hw *hw, const u8 *buf, u32 len);
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bool ice_is_init_pkg_successful(enum ice_ddp_state state);
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int ice_init_hw_tbls(struct ice_hw *hw);
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void ice_free_seg(struct ice_hw *hw);
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void ice_fill_blk_tbls(struct ice_hw *hw);
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void ice_clear_hw_tbls(struct ice_hw *hw);
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void ice_free_hw_tbls(struct ice_hw *hw);
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int ice_rem_prof(struct ice_hw *hw, enum ice_block blk, u64 id);
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struct ice_buf_build *
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ice_pkg_buf_alloc_single_section(struct ice_hw *hw, u32 type, u16 size,
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void **section);
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struct ice_buf *ice_pkg_buf(struct ice_buf_build *bld);
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void ice_pkg_buf_free(struct ice_hw *hw, struct ice_buf_build *bld);
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#endif /* _ICE_FLEX_PIPE_H_ */
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