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86 lines
3.1 KiB
86 lines
3.1 KiB
/* SPDX-License-Identifier: GPL-2.0 or Linux-OpenIB */ |
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/* Copyright (c) 2015 - 2021 Intel Corporation */ |
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#ifndef IRDMA_OSDEP_H |
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#define IRDMA_OSDEP_H |
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#include <linux/pci.h> |
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#include <linux/bitfield.h> |
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#include <crypto/hash.h> |
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#include <rdma/ib_verbs.h> |
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#define STATS_TIMER_DELAY 60000 |
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struct irdma_dma_info { |
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dma_addr_t *dmaaddrs; |
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}; |
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struct irdma_dma_mem { |
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void *va; |
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dma_addr_t pa; |
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u32 size; |
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} __packed; |
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struct irdma_virt_mem { |
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void *va; |
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u32 size; |
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} __packed; |
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struct irdma_sc_vsi; |
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struct irdma_sc_dev; |
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struct irdma_sc_qp; |
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struct irdma_puda_buf; |
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struct irdma_puda_cmpl_info; |
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struct irdma_update_sds_info; |
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struct irdma_hmc_fcn_info; |
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struct irdma_manage_vf_pble_info; |
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struct irdma_hw; |
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struct irdma_pci_f; |
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struct ib_device *to_ibdev(struct irdma_sc_dev *dev); |
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u8 __iomem *irdma_get_hw_addr(void *dev); |
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void irdma_ieq_mpa_crc_ae(struct irdma_sc_dev *dev, struct irdma_sc_qp *qp); |
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enum irdma_status_code irdma_vf_wait_vchnl_resp(struct irdma_sc_dev *dev); |
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bool irdma_vf_clear_to_send(struct irdma_sc_dev *dev); |
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void irdma_add_dev_ref(struct irdma_sc_dev *dev); |
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void irdma_put_dev_ref(struct irdma_sc_dev *dev); |
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enum irdma_status_code irdma_ieq_check_mpacrc(struct shash_desc *desc, |
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void *addr, u32 len, u32 val); |
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struct irdma_sc_qp *irdma_ieq_get_qp(struct irdma_sc_dev *dev, |
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struct irdma_puda_buf *buf); |
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void irdma_send_ieq_ack(struct irdma_sc_qp *qp); |
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void irdma_ieq_update_tcpip_info(struct irdma_puda_buf *buf, u16 len, |
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u32 seqnum); |
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void irdma_free_hash_desc(struct shash_desc *hash_desc); |
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enum irdma_status_code irdma_init_hash_desc(struct shash_desc **hash_desc); |
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enum irdma_status_code |
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irdma_puda_get_tcpip_info(struct irdma_puda_cmpl_info *info, |
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struct irdma_puda_buf *buf); |
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enum irdma_status_code irdma_cqp_sds_cmd(struct irdma_sc_dev *dev, |
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struct irdma_update_sds_info *info); |
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enum irdma_status_code |
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irdma_cqp_manage_hmc_fcn_cmd(struct irdma_sc_dev *dev, |
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struct irdma_hmc_fcn_info *hmcfcninfo, |
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u16 *pmf_idx); |
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enum irdma_status_code |
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irdma_cqp_query_fpm_val_cmd(struct irdma_sc_dev *dev, |
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struct irdma_dma_mem *val_mem, u8 hmc_fn_id); |
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enum irdma_status_code |
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irdma_cqp_commit_fpm_val_cmd(struct irdma_sc_dev *dev, |
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struct irdma_dma_mem *val_mem, u8 hmc_fn_id); |
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enum irdma_status_code 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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void irdma_term_modify_qp(struct irdma_sc_qp *qp, u8 next_state, u8 term, |
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u8 term_len); |
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void irdma_terminate_done(struct irdma_sc_qp *qp, int timeout_occurred); |
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void irdma_terminate_start_timer(struct irdma_sc_qp *qp); |
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void irdma_terminate_del_timer(struct irdma_sc_qp *qp); |
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void irdma_hw_stats_start_timer(struct irdma_sc_vsi *vsi); |
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void irdma_hw_stats_stop_timer(struct irdma_sc_vsi *vsi); |
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void wr32(struct irdma_hw *hw, u32 reg, u32 val); |
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u32 rd32(struct irdma_hw *hw, u32 reg); |
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u64 rd64(struct irdma_hw *hw, u32 reg); |
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enum irdma_status_code irdma_map_vm_page_list(struct irdma_hw *hw, void *va, |
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dma_addr_t *pg_dma, u32 pg_cnt); |
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void irdma_unmap_vm_page_list(struct irdma_hw *hw, dma_addr_t *pg_dma, u32 pg_cnt); |
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#endif /* IRDMA_OSDEP_H */
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