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01fbb86991
Update Intel irdma driver to version 1.2.17-k Notable changes: - pf-reset handling improvements, including fixes in communication with if_ice(4) - avoid racing when handling various events - adding sw stats sysctls - hand over pe_criterr handling from ice(4) to irdma(4) - debug prints adjustments - fix crash after changes in irdma_add_mqh_ifa_cb Signed-off-by: Bartosz Sobczak <bartosz.sobczak@intel.com> Signed-off-by: Eric Joyner <erj@FreeBSD.org> Reviewed by: erj@ MFC after: 1 month Sponsored by: Intel Corporation Differential Revision: https://reviews.freebsd.org/D41425
134 lines
5.8 KiB
C
134 lines
5.8 KiB
C
/*-
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* SPDX-License-Identifier: GPL-2.0 or Linux-OpenIB
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*
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* Copyright (c) 2016 - 2023 Intel Corporation
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*
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* This software is available to you under a choice of one of two
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* licenses. You may choose to be licensed under the terms of the GNU
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* General Public License (GPL) Version 2, available from the file
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* COPYING in the main directory of this source tree, or the
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* OpenFabrics.org BSD license below:
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*
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* Redistribution and use in source and binary forms, with or
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* without modification, are permitted provided that the following
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* conditions are met:
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*
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* - Redistributions of source code must retain the above
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* copyright notice, this list of conditions and the following
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* disclaimer.
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*
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* - Redistributions in binary form must reproduce the above
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* copyright notice, this list of conditions and the following
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* disclaimer in the documentation and/or other materials
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* provided with the distribution.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
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* BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
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* ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
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* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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* SOFTWARE.
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*/
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#ifndef IRDMA_PROTOS_H
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#define IRDMA_PROTOS_H
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#define PAUSE_TIMER_VAL 0xffff
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#define REFRESH_THRESHOLD 0x7fff
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#define HIGH_THRESHOLD 0x800
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#define LOW_THRESHOLD 0x200
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#define ALL_TC2PFC 0xff
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#define CQP_COMPL_WAIT_TIME_MS 10
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#define CQP_TIMEOUT_THRESHOLD 500
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/* init operations */
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int irdma_sc_dev_init(struct irdma_sc_dev *dev, struct irdma_device_init_info *info);
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void irdma_sc_cqp_post_sq(struct irdma_sc_cqp *cqp);
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__le64 *irdma_sc_cqp_get_next_send_wqe(struct irdma_sc_cqp *cqp, u64 scratch);
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int irdma_sc_mr_fast_register(struct irdma_sc_qp *qp,
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struct irdma_fast_reg_stag_info *info,
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bool post_sq);
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void irdma_init_config_check(struct irdma_config_check *cc,
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u8 traffic_class,
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u16 qs_handle);
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/* HMC/FPM functions */
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int irdma_sc_init_iw_hmc(struct irdma_sc_dev *dev, u16 hmc_fn_id);
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/* stats misc */
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int irdma_cqp_gather_stats_cmd(struct irdma_sc_dev *dev,
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struct irdma_vsi_pestat *pestat, bool wait);
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int irdma_cqp_ws_node_cmd(struct irdma_sc_dev *dev, u8 cmd,
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struct irdma_ws_node_info *node_info);
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int irdma_cqp_ceq_cmd(struct irdma_sc_dev *dev, struct irdma_sc_ceq *sc_ceq,
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u8 op);
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int irdma_cqp_aeq_cmd(struct irdma_sc_dev *dev, struct irdma_sc_aeq *sc_aeq,
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u8 op);
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int irdma_cqp_stats_inst_cmd(struct irdma_sc_vsi *vsi, u8 cmd,
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struct irdma_stats_inst_info *stats_info);
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void irdma_update_stats(struct irdma_dev_hw_stats *hw_stats,
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struct irdma_gather_stats *gather_stats,
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struct irdma_gather_stats *last_gather_stats,
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const struct irdma_hw_stat_map *map,
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u16 max_stat_idx);
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/* vsi functions */
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int irdma_vsi_stats_init(struct irdma_sc_vsi *vsi,
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struct irdma_vsi_stats_info *info);
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void irdma_vsi_stats_free(struct irdma_sc_vsi *vsi);
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void irdma_sc_vsi_init(struct irdma_sc_vsi *vsi,
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struct irdma_vsi_init_info *info);
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int irdma_sc_add_cq_ctx(struct irdma_sc_ceq *ceq, struct irdma_sc_cq *cq);
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void irdma_sc_remove_cq_ctx(struct irdma_sc_ceq *ceq, struct irdma_sc_cq *cq);
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/* misc L2 param change functions */
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void irdma_change_l2params(struct irdma_sc_vsi *vsi,
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struct irdma_l2params *l2params);
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void irdma_sc_suspend_resume_qps(struct irdma_sc_vsi *vsi, u8 suspend);
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int irdma_cqp_qp_suspend_resume(struct irdma_sc_qp *qp, u8 cmd);
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void irdma_qp_add_qos(struct irdma_sc_qp *qp);
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void irdma_qp_rem_qos(struct irdma_sc_qp *qp);
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struct irdma_sc_qp *irdma_get_qp_from_list(struct list_head *head,
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struct irdma_sc_qp *qp);
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void irdma_reinitialize_ieq(struct irdma_sc_vsi *vsi);
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u16 irdma_alloc_ws_node_id(struct irdma_sc_dev *dev);
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void irdma_free_ws_node_id(struct irdma_sc_dev *dev, u16 node_id);
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/* terminate functions*/
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void irdma_terminate_send_fin(struct irdma_sc_qp *qp);
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void irdma_terminate_connection(struct irdma_sc_qp *qp,
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struct irdma_aeqe_info *info);
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void irdma_terminate_received(struct irdma_sc_qp *qp,
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struct irdma_aeqe_info *info);
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/* dynamic memory allocation */
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void *irdma_allocate_dma_mem(struct irdma_hw *hw, struct irdma_dma_mem *mem,
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u64 size, u32 alignment);
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void *irdma_allocate_virt_mem(struct irdma_hw *hw, struct irdma_virt_mem *mem, u32 size);
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int irdma_free_dma_mem(struct irdma_hw *hw, struct irdma_dma_mem *mem);
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/* misc */
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u8 irdma_get_encoded_wqe_size(u32 wqsize, enum irdma_queue_type queue_type);
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void irdma_modify_qp_to_err(struct irdma_sc_qp *sc_qp);
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int irdma_sc_static_hmc_pages_allocated(struct irdma_sc_cqp *cqp, u64 scratch,
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u16 hmc_fn_id, bool post_sq,
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bool poll_registers);
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int irdma_cfg_fpm_val(struct irdma_sc_dev *dev, u32 qp_count);
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int irdma_get_rdma_features(struct irdma_sc_dev *dev);
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void free_sd_mem(struct irdma_sc_dev *dev);
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int irdma_process_cqp_cmd(struct irdma_sc_dev *dev,
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struct cqp_cmds_info *pcmdinfo);
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int irdma_process_bh(struct irdma_sc_dev *dev);
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extern void dump_ctx(struct irdma_sc_dev *dev, u32 pf_num, u32 qp_num);
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void dumpCSR(struct irdma_sc_dev *dev);
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void dumpCSRx(struct irdma_sc_dev *dev);
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void dumpcls(struct irdma_sc_dev *dev);
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int irdma_cqp_sds_cmd(struct irdma_sc_dev *dev,
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struct irdma_update_sds_info *info);
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int irdma_cqp_query_fpm_val_cmd(struct irdma_sc_dev *dev,
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struct irdma_dma_mem *val_mem, u16 hmc_fn_id);
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int irdma_cqp_commit_fpm_val_cmd(struct irdma_sc_dev *dev,
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struct irdma_dma_mem *val_mem, u16 hmc_fn_id);
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int irdma_alloc_query_fpm_buf(struct irdma_sc_dev *dev,
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struct irdma_dma_mem *mem);
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void *irdma_remove_cqp_head(struct irdma_sc_dev *dev);
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u64 irdma_mac_to_u64(const u8 *eth_add);
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#endif /* IRDMA_PROTOS_H */
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