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https://gitee.com/bianbu-linux/linux-6.6
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43113ff734
Add a new ice_gnss.c file for holding the basic GNSS module functions. If the device supports GNSS module, call the new ice_gnss_init and ice_gnss_release functions where appropriate. Implement basic functionality for reading the data from GNSS module using TTY device. Add I2C read AQ command. It is now required for controlling the external physical connectors via external I2C port expander on E810-T adapters. Future changes will introduce write functionality. Signed-off-by: Karol Kolacinski <karol.kolacinski@intel.com> Signed-off-by: Sudhansu Sekhar Mishra <sudhansu.mishra@intel.com> Tested-by: Sunitha Mekala <sunithax.d.mekala@intel.com> Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
218 lines
7.8 KiB
C
218 lines
7.8 KiB
C
/* SPDX-License-Identifier: GPL-2.0 */
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/* Copyright (c) 2018, Intel Corporation. */
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#ifndef _ICE_COMMON_H_
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#define _ICE_COMMON_H_
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#include <linux/bitfield.h>
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#include "ice.h"
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#include "ice_type.h"
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#include "ice_nvm.h"
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#include "ice_flex_pipe.h"
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#include "ice_switch.h"
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#include <linux/avf/virtchnl.h>
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#define ICE_SQ_SEND_DELAY_TIME_MS 10
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#define ICE_SQ_SEND_MAX_EXECUTE 3
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int ice_init_hw(struct ice_hw *hw);
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void ice_deinit_hw(struct ice_hw *hw);
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int ice_check_reset(struct ice_hw *hw);
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int ice_reset(struct ice_hw *hw, enum ice_reset_req req);
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int ice_create_all_ctrlq(struct ice_hw *hw);
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int ice_init_all_ctrlq(struct ice_hw *hw);
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void ice_shutdown_all_ctrlq(struct ice_hw *hw);
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void ice_destroy_all_ctrlq(struct ice_hw *hw);
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int
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ice_clean_rq_elem(struct ice_hw *hw, struct ice_ctl_q_info *cq,
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struct ice_rq_event_info *e, u16 *pending);
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int
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ice_get_link_status(struct ice_port_info *pi, bool *link_up);
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int ice_update_link_info(struct ice_port_info *pi);
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int
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ice_acquire_res(struct ice_hw *hw, enum ice_aq_res_ids res,
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enum ice_aq_res_access_type access, u32 timeout);
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void ice_release_res(struct ice_hw *hw, enum ice_aq_res_ids res);
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int
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ice_alloc_hw_res(struct ice_hw *hw, u16 type, u16 num, bool btm, u16 *res);
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int
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ice_free_hw_res(struct ice_hw *hw, u16 type, u16 num, u16 *res);
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int
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ice_aq_alloc_free_res(struct ice_hw *hw, u16 num_entries,
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struct ice_aqc_alloc_free_res_elem *buf, u16 buf_size,
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enum ice_adminq_opc opc, struct ice_sq_cd *cd);
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bool ice_is_sbq_supported(struct ice_hw *hw);
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struct ice_ctl_q_info *ice_get_sbq(struct ice_hw *hw);
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int
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ice_sq_send_cmd(struct ice_hw *hw, struct ice_ctl_q_info *cq,
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struct ice_aq_desc *desc, void *buf, u16 buf_size,
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struct ice_sq_cd *cd);
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void ice_clear_pxe_mode(struct ice_hw *hw);
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int ice_get_caps(struct ice_hw *hw);
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void ice_set_safe_mode_caps(struct ice_hw *hw);
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int
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ice_write_rxq_ctx(struct ice_hw *hw, struct ice_rlan_ctx *rlan_ctx,
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u32 rxq_index);
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int
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ice_aq_get_rss_lut(struct ice_hw *hw, struct ice_aq_get_set_rss_lut_params *get_params);
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int
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ice_aq_set_rss_lut(struct ice_hw *hw, struct ice_aq_get_set_rss_lut_params *set_params);
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int
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ice_aq_get_rss_key(struct ice_hw *hw, u16 vsi_handle,
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struct ice_aqc_get_set_rss_keys *keys);
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int
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ice_aq_set_rss_key(struct ice_hw *hw, u16 vsi_handle,
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struct ice_aqc_get_set_rss_keys *keys);
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bool ice_check_sq_alive(struct ice_hw *hw, struct ice_ctl_q_info *cq);
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int ice_aq_q_shutdown(struct ice_hw *hw, bool unloading);
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void ice_fill_dflt_direct_cmd_desc(struct ice_aq_desc *desc, u16 opcode);
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extern const struct ice_ctx_ele ice_tlan_ctx_info[];
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int
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ice_set_ctx(struct ice_hw *hw, u8 *src_ctx, u8 *dest_ctx,
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const struct ice_ctx_ele *ce_info);
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extern struct mutex ice_global_cfg_lock_sw;
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int
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ice_aq_send_cmd(struct ice_hw *hw, struct ice_aq_desc *desc,
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void *buf, u16 buf_size, struct ice_sq_cd *cd);
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int ice_aq_get_fw_ver(struct ice_hw *hw, struct ice_sq_cd *cd);
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int
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ice_aq_send_driver_ver(struct ice_hw *hw, struct ice_driver_ver *dv,
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struct ice_sq_cd *cd);
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int
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ice_aq_set_port_params(struct ice_port_info *pi, bool double_vlan,
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struct ice_sq_cd *cd);
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int
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ice_aq_get_phy_caps(struct ice_port_info *pi, bool qual_mods, u8 report_mode,
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struct ice_aqc_get_phy_caps_data *caps,
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struct ice_sq_cd *cd);
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int
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ice_aq_list_caps(struct ice_hw *hw, void *buf, u16 buf_size, u32 *cap_count,
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enum ice_adminq_opc opc, struct ice_sq_cd *cd);
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int
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ice_discover_dev_caps(struct ice_hw *hw, struct ice_hw_dev_caps *dev_caps);
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void
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ice_update_phy_type(u64 *phy_type_low, u64 *phy_type_high,
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u16 link_speeds_bitmap);
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int
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ice_aq_manage_mac_write(struct ice_hw *hw, const u8 *mac_addr, u8 flags,
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struct ice_sq_cd *cd);
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bool ice_is_e810(struct ice_hw *hw);
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int ice_clear_pf_cfg(struct ice_hw *hw);
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int
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ice_aq_set_phy_cfg(struct ice_hw *hw, struct ice_port_info *pi,
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struct ice_aqc_set_phy_cfg_data *cfg, struct ice_sq_cd *cd);
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bool ice_fw_supports_link_override(struct ice_hw *hw);
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int
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ice_get_link_default_override(struct ice_link_default_override_tlv *ldo,
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struct ice_port_info *pi);
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bool ice_is_phy_caps_an_enabled(struct ice_aqc_get_phy_caps_data *caps);
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enum ice_fc_mode ice_caps_to_fc_mode(u8 caps);
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enum ice_fec_mode ice_caps_to_fec_mode(u8 caps, u8 fec_options);
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int
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ice_set_fc(struct ice_port_info *pi, u8 *aq_failures,
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bool ena_auto_link_update);
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int
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ice_cfg_phy_fc(struct ice_port_info *pi, struct ice_aqc_set_phy_cfg_data *cfg,
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enum ice_fc_mode fc);
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bool
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ice_phy_caps_equals_cfg(struct ice_aqc_get_phy_caps_data *caps,
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struct ice_aqc_set_phy_cfg_data *cfg);
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void
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ice_copy_phy_caps_to_cfg(struct ice_port_info *pi,
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struct ice_aqc_get_phy_caps_data *caps,
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struct ice_aqc_set_phy_cfg_data *cfg);
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int
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ice_cfg_phy_fec(struct ice_port_info *pi, struct ice_aqc_set_phy_cfg_data *cfg,
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enum ice_fec_mode fec);
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int
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ice_aq_set_link_restart_an(struct ice_port_info *pi, bool ena_link,
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struct ice_sq_cd *cd);
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int
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ice_aq_set_mac_cfg(struct ice_hw *hw, u16 max_frame_size, struct ice_sq_cd *cd);
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int
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ice_aq_get_link_info(struct ice_port_info *pi, bool ena_lse,
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struct ice_link_status *link, struct ice_sq_cd *cd);
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int
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ice_aq_set_event_mask(struct ice_hw *hw, u8 port_num, u16 mask,
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struct ice_sq_cd *cd);
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int
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ice_aq_set_mac_loopback(struct ice_hw *hw, bool ena_lpbk, struct ice_sq_cd *cd);
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int
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ice_aq_set_port_id_led(struct ice_port_info *pi, bool is_orig_mode,
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struct ice_sq_cd *cd);
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int
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ice_aq_sff_eeprom(struct ice_hw *hw, u16 lport, u8 bus_addr,
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u16 mem_addr, u8 page, u8 set_page, u8 *data, u8 length,
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bool write, struct ice_sq_cd *cd);
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int
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ice_cfg_vsi_rdma(struct ice_port_info *pi, u16 vsi_handle, u16 tc_bitmap,
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u16 *max_rdmaqs);
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int
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ice_ena_vsi_rdma_qset(struct ice_port_info *pi, u16 vsi_handle, u8 tc,
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u16 *rdma_qset, u16 num_qsets, u32 *qset_teid);
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int
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ice_dis_vsi_rdma_qset(struct ice_port_info *pi, u16 count, u32 *qset_teid,
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u16 *q_id);
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int
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ice_dis_vsi_txq(struct ice_port_info *pi, u16 vsi_handle, u8 tc, u8 num_queues,
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u16 *q_handle, u16 *q_ids, u32 *q_teids,
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enum ice_disq_rst_src rst_src, u16 vmvf_num,
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struct ice_sq_cd *cd);
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int
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ice_cfg_vsi_lan(struct ice_port_info *pi, u16 vsi_handle, u8 tc_bitmap,
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u16 *max_lanqs);
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int
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ice_ena_vsi_txq(struct ice_port_info *pi, u16 vsi_handle, u8 tc, u16 q_handle,
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u8 num_qgrps, struct ice_aqc_add_tx_qgrp *buf, u16 buf_size,
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struct ice_sq_cd *cd);
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int ice_replay_vsi(struct ice_hw *hw, u16 vsi_handle);
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void ice_replay_post(struct ice_hw *hw);
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void ice_output_fw_log(struct ice_hw *hw, struct ice_aq_desc *desc, void *buf);
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struct ice_q_ctx *
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ice_get_lan_q_ctx(struct ice_hw *hw, u16 vsi_handle, u8 tc, u16 q_handle);
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int ice_sbq_rw_reg(struct ice_hw *hw, struct ice_sbq_msg_input *in);
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void
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ice_stat_update40(struct ice_hw *hw, u32 reg, bool prev_stat_loaded,
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u64 *prev_stat, u64 *cur_stat);
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void
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ice_stat_update32(struct ice_hw *hw, u32 reg, bool prev_stat_loaded,
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u64 *prev_stat, u64 *cur_stat);
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bool ice_is_e810t(struct ice_hw *hw);
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int
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ice_sched_query_elem(struct ice_hw *hw, u32 node_teid,
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struct ice_aqc_txsched_elem_data *buf);
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int
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ice_aq_set_driver_param(struct ice_hw *hw, enum ice_aqc_driver_params idx,
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u32 value, struct ice_sq_cd *cd);
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int
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ice_aq_get_driver_param(struct ice_hw *hw, enum ice_aqc_driver_params idx,
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u32 *value, struct ice_sq_cd *cd);
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int
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ice_aq_set_gpio(struct ice_hw *hw, u16 gpio_ctrl_handle, u8 pin_idx, bool value,
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struct ice_sq_cd *cd);
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int
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ice_aq_get_gpio(struct ice_hw *hw, u16 gpio_ctrl_handle, u8 pin_idx,
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bool *value, struct ice_sq_cd *cd);
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int
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ice_aq_set_lldp_mib(struct ice_hw *hw, u8 mib_type, void *buf, u16 buf_size,
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struct ice_sq_cd *cd);
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bool ice_fw_supports_lldp_fltr_ctrl(struct ice_hw *hw);
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int
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ice_lldp_fltr_add_remove(struct ice_hw *hw, u16 vsi_num, bool add);
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int
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ice_aq_read_i2c(struct ice_hw *hw, struct ice_aqc_link_topo_addr topo_addr,
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u16 bus_addr, __le16 addr, u8 params, u8 *data,
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struct ice_sq_cd *cd);
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bool ice_fw_supports_report_dflt_cfg(struct ice_hw *hw);
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#endif /* _ICE_COMMON_H_ */
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