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Searched refs:cqp (Results 1 – 19 of 19) sorted by relevance

/Linux-v4.19/drivers/infiniband/hw/i40iw/
Di40iw_ctrl.c75 static inline void i40iw_get_cqp_reg_info(struct i40iw_sc_cqp *cqp, in i40iw_get_cqp_reg_info() argument
80 if (cqp->dev->is_pf) { in i40iw_get_cqp_reg_info()
81 *val = i40iw_rd32(cqp->dev->hw, I40E_PFPE_CQPTAIL); in i40iw_get_cqp_reg_info()
85 *val = i40iw_rd32(cqp->dev->hw, I40E_VFPE_CQPTAIL1); in i40iw_get_cqp_reg_info()
98 struct i40iw_sc_cqp *cqp, in i40iw_cqp_poll_registers() argument
107 i40iw_get_cqp_reg_info(cqp, &val, &newtail, &error); in i40iw_cqp_poll_registers()
109 error = (cqp->dev->is_pf) ? in i40iw_cqp_poll_registers()
110 i40iw_rd32(cqp->dev->hw, I40E_PFPE_CQPERRCODES) : in i40iw_cqp_poll_registers()
111 i40iw_rd32(cqp->dev->hw, I40E_VFPE_CQPERRCODES1); in i40iw_cqp_poll_registers()
116 I40IW_RING_MOVE_TAIL(cqp->sq_ring); in i40iw_cqp_poll_registers()
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Di40iw_utils.c348 struct i40iw_cqp_request *i40iw_get_cqp_request(struct i40iw_cqp *cqp, bool wait) in i40iw_get_cqp_request() argument
353 spin_lock_irqsave(&cqp->req_lock, flags); in i40iw_get_cqp_request()
354 if (!list_empty(&cqp->cqp_avail_reqs)) { in i40iw_get_cqp_request()
355 cqp_request = list_entry(cqp->cqp_avail_reqs.next, in i40iw_get_cqp_request()
359 spin_unlock_irqrestore(&cqp->req_lock, flags); in i40iw_get_cqp_request()
387 void i40iw_free_cqp_request(struct i40iw_cqp *cqp, struct i40iw_cqp_request *cqp_request) in i40iw_free_cqp_request() argument
389 struct i40iw_device *iwdev = container_of(cqp, struct i40iw_device, cqp); in i40iw_free_cqp_request()
399 spin_lock_irqsave(&cqp->req_lock, flags); in i40iw_free_cqp_request()
400 list_add_tail(&cqp_request->list, &cqp->cqp_avail_reqs); in i40iw_free_cqp_request()
401 spin_unlock_irqrestore(&cqp->req_lock, flags); in i40iw_free_cqp_request()
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Di40iw_vf.c51 enum i40iw_status_code i40iw_manage_vf_pble_bp(struct i40iw_sc_cqp *cqp, in i40iw_manage_vf_pble_bp() argument
59 wqe = i40iw_sc_cqp_get_next_send_wqe(cqp, scratch); in i40iw_manage_vf_pble_bp()
70 LS_64(cqp->polarity, I40IW_CQPSQ_WQEVALID); in i40iw_manage_vf_pble_bp()
76 i40iw_debug_buf(cqp->dev, I40IW_DEBUG_WQE, "MANAGE VF_PBLE_BP WQE", wqe, I40IW_CQP_WQE_SIZE * 8); in i40iw_manage_vf_pble_bp()
79 i40iw_sc_cqp_post_sq(cqp); in i40iw_manage_vf_pble_bp()
Di40iw_main.c242 struct i40iw_cqp *cqp = &iwdev->cqp; in i40iw_destroy_cqp() local
245 dev->cqp_ops->cqp_destroy(dev->cqp); in i40iw_destroy_cqp()
249 i40iw_free_dma_mem(dev->hw, &cqp->sq); in i40iw_destroy_cqp()
250 kfree(cqp->scratch_array); in i40iw_destroy_cqp()
251 iwdev->cqp.scratch_array = NULL; in i40iw_destroy_cqp()
253 kfree(cqp->cqp_requests); in i40iw_destroy_cqp()
254 cqp->cqp_requests = NULL; in i40iw_destroy_cqp()
499 return (dev->cqp_misc_ops->static_hmc_pages_allocated(dev->cqp, 0, in i40iw_create_hmc_objs()
564 struct i40iw_cqp *cqp = &iwdev->cqp; in i40iw_create_cqp() local
568 cqp->cqp_requests = kcalloc(sqsize, sizeof(*cqp->cqp_requests), GFP_KERNEL); in i40iw_create_cqp()
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Di40iw_p.h52 void i40iw_sc_cqp_post_sq(struct i40iw_sc_cqp *cqp);
54 u64 *i40iw_sc_cqp_get_next_send_wqe(struct i40iw_sc_cqp *cqp, u64 scratch);
96 enum i40iw_status_code i40iw_sc_suspend_qp(struct i40iw_sc_cqp *cqp,
99 enum i40iw_status_code i40iw_sc_resume_qp(struct i40iw_sc_cqp *cqp,
102 enum i40iw_status_code i40iw_sc_static_hmc_pages_allocated(struct i40iw_sc_cqp *cqp,
Di40iw_hw.c148 i40iw_put_cqp_request(&iwdev->cqp, cqp_request); in i40iw_cqp_ce_handler()
152 i40iw_put_cqp_request(&iwdev->cqp, cqp_request); in i40iw_cqp_ce_handler()
453 cqp_request = i40iw_get_cqp_request(&iwdev->cqp, add_port); in i40iw_cqp_manage_abvpt_cmd()
466 cqp_info->in.u.manage_apbvt_entry.cqp = &iwdev->cqp.sc_cqp; in i40iw_cqp_manage_abvpt_cmd()
539 cqp_request = i40iw_get_cqp_request(&iwdev->cqp, false); in i40iw_manage_arp_cache()
552 cqp_info->in.u.add_arp_cache_entry.cqp = &iwdev->cqp.sc_cqp; in i40iw_manage_arp_cache()
556 cqp_info->in.u.del_arp_cache_entry.cqp = &iwdev->cqp.sc_cqp; in i40iw_manage_arp_cache()
560 cqp_info->in.u.add_arp_cache_entry.cqp = &iwdev->cqp.sc_cqp; in i40iw_manage_arp_cache()
598 struct i40iw_cqp *iwcqp = &iwdev->cqp; in i40iw_manage_qhash()
652 cqp_info->in.u.manage_qhash_table_entry.cqp = &iwdev->cqp.sc_cqp; in i40iw_manage_qhash()
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Di40iw_type.h486 struct i40iw_sc_cqp *cqp; member
559 struct i40iw_sc_cqp *cqp; member
1219 struct i40iw_sc_cqp *cqp; member
1225 struct i40iw_sc_cqp *cqp; member
1231 struct i40iw_sc_cqp *cqp; member
1238 struct i40iw_sc_cqp *cqp; member
1244 struct i40iw_sc_cqp *cqp; member
1250 struct i40iw_sc_cqp *cqp; member
1262 struct i40iw_sc_cqp *cqp; member
1305 struct i40iw_sc_cqp *cqp; member
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Di40iw_puda.c518 struct i40iw_sc_cqp *cqp; in i40iw_puda_qp_wqe() local
524 cqp = dev->cqp; in i40iw_puda_qp_wqe()
525 wqe = i40iw_sc_cqp_get_next_send_wqe(cqp, 0); in i40iw_puda_qp_wqe()
536 LS_64(cqp->polarity, I40IW_CQPSQ_WQEVALID); in i40iw_puda_qp_wqe()
540 i40iw_debug_buf(cqp->dev, I40IW_DEBUG_PUDA, "PUDA CQE", wqe, 32); in i40iw_puda_qp_wqe()
541 i40iw_sc_cqp_post_sq(cqp); in i40iw_puda_qp_wqe()
542 status = dev->cqp_ops->poll_for_cqp_op_done(dev->cqp, in i40iw_puda_qp_wqe()
631 struct i40iw_sc_cqp *cqp; in i40iw_puda_cq_wqe() local
636 cqp = dev->cqp; in i40iw_puda_cq_wqe()
637 wqe = i40iw_sc_cqp_get_next_send_wqe(cqp, 0); in i40iw_puda_cq_wqe()
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Di40iw.h256 struct i40iw_cqp cqp; member
418 struct i40iw_cqp_request *i40iw_get_cqp_request(struct i40iw_cqp *cqp, bool wait);
419 void i40iw_free_cqp_request(struct i40iw_cqp *cqp, struct i40iw_cqp_request *cqp_request);
420 void i40iw_put_cqp_request(struct i40iw_cqp *cqp, struct i40iw_cqp_request *cqp_request);
Di40iw_vf.h55 enum i40iw_status_code i40iw_manage_vf_pble_bp(struct i40iw_sc_cqp *cqp,
Di40iw_verbs.c255 cqp_request = i40iw_get_cqp_request(&iwdev->cqp, true); in i40iw_alloc_push_page()
267 cqp_info->in.u.manage_push_page.cqp = &iwdev->cqp.sc_cqp; in i40iw_alloc_push_page()
275 i40iw_put_cqp_request(&iwdev->cqp, cqp_request); in i40iw_alloc_push_page()
292 cqp_request = i40iw_get_cqp_request(&iwdev->cqp, false); in i40iw_dealloc_push_page()
303 cqp_info->in.u.manage_push_page.cqp = &iwdev->cqp.sc_cqp; in i40iw_dealloc_push_page()
566 struct i40iw_cqp *iwcqp = &iwdev->cqp; in i40iw_create_qp()
841 cqp_request = i40iw_get_cqp_request(&iwdev->cqp, wait); in i40iw_hw_modify_qp()
1081 cqp_request = i40iw_get_cqp_request(&iwdev->cqp, true); in i40iw_cq_wq_destroy()
1239 cqp_request = i40iw_get_cqp_request(&iwdev->cqp, true); in i40iw_create_cq()
1610 cqp_request = i40iw_get_cqp_request(&iwdev->cqp, true); in i40iw_hw_alloc_stag()
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Di40iw_hmc.c164 return dev->cqp->process_cqp_sds(dev, &sdinfo); in i40iw_hmc_sd_one()
207 ret_code = dev->cqp->process_cqp_sds(dev, &sdinfo); in i40iw_hmc_sd_grp()
218 ret_code = dev->cqp->process_cqp_sds(dev, &sdinfo); in i40iw_hmc_sd_grp()
/Linux-v4.19/drivers/infiniband/hw/nes/
Dnes_hw.c1005 pci_free_consistent(nesdev->pcidev, nesdev->cqp_mem_size, nesdev->cqp.sq_vbase, in nes_init_cqp()
1006 nesdev->cqp.sq_pbase); in nes_init_cqp()
1013 spin_lock_init(&nesdev->cqp.lock); in nes_init_cqp()
1014 init_waitqueue_head(&nesdev->cqp.waitq); in nes_init_cqp()
1022 nesdev->cqp.sq_vbase = vmem; in nes_init_cqp()
1023 nesdev->cqp.sq_pbase = pmem; in nes_init_cqp()
1024 nesdev->cqp.sq_size = NES_CQP_SQ_SIZE; in nes_init_cqp()
1025 nesdev->cqp.sq_head = 0; in nes_init_cqp()
1026 nesdev->cqp.sq_tail = 0; in nes_init_cqp()
1027 nesdev->cqp.qp_id = PCI_FUNC(nesdev->pcidev->devfn); in nes_init_cqp()
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Dnes_mgt.c942 spin_lock_irqsave(&nesdev->cqp.lock, flags); in nes_init_mgt_qp()
943 cqp_head = nesdev->cqp.sq_head; in nes_init_mgt_qp()
945 cqp_wqe = &nesdev->cqp.sq_vbase[cqp_head]; in nes_init_mgt_qp()
962 if (++cqp_head >= nesdev->cqp.sq_size) in nes_init_mgt_qp()
964 cqp_wqe = &nesdev->cqp.sq_vbase[cqp_head]; in nes_init_mgt_qp()
992 if (++cqp_head >= nesdev->cqp.sq_size) in nes_init_mgt_qp()
994 nesdev->cqp.sq_head = cqp_head; in nes_init_mgt_qp()
999 nes_write32(nesdev->regs + NES_WQE_ALLOC, 0x02800000 | nesdev->cqp.qp_id); in nes_init_mgt_qp()
1001 spin_unlock_irqrestore(&nesdev->cqp.lock, flags); in nes_init_mgt_qp()
1005 ret = wait_event_timeout(nesdev->cqp.waitq, (nesdev->cqp.sq_tail == cqp_head), in nes_init_mgt_qp()
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Dnes_utils.c568 spin_lock_irqsave(&nesdev->cqp.lock, flags); in nes_get_cqp_request()
574 spin_unlock_irqrestore(&nesdev->cqp.lock, flags); in nes_get_cqp_request()
611 spin_lock_irqsave(&nesdev->cqp.lock, flags); in nes_free_cqp_request()
613 spin_unlock_irqrestore(&nesdev->cqp.lock, flags); in nes_free_cqp_request()
638 spin_lock_irqsave(&nesdev->cqp.lock, flags); in nes_post_cqp_request()
640 if (((((nesdev->cqp.sq_tail+(nesdev->cqp.sq_size*2))-nesdev->cqp.sq_head) & in nes_post_cqp_request()
641 (nesdev->cqp.sq_size - 1)) != 1) in nes_post_cqp_request()
643 cqp_head = nesdev->cqp.sq_head++; in nes_post_cqp_request()
644 nesdev->cqp.sq_head &= nesdev->cqp.sq_size-1; in nes_post_cqp_request()
645 cqp_wqe = &nesdev->cqp.sq_vbase[cqp_head]; in nes_post_cqp_request()
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Dnes.h255 struct nes_hw_cqp cqp; member
Dnes_verbs.c1179 spin_lock_irqsave(&nesdev->cqp.lock, flags); in nes_create_qp()
1188 spin_unlock_irqrestore(&nesdev->cqp.lock, flags); in nes_create_qp()
1244 nesqp->hwqp.qp_id, ret, nesdev->cqp.sq_head, nesdev->cqp.sq_tail, in nes_create_qp()
/Linux-v4.19/drivers/scsi/lpfc/
Dlpfc_sli4.h811 int lpfc_cq_create_set(struct lpfc_hba *phba, struct lpfc_queue **cqp,
821 struct lpfc_queue **drqp, struct lpfc_queue **cqp,
Dlpfc_sli.c14697 lpfc_cq_create_set(struct lpfc_hba *phba, struct lpfc_queue **cqp, in lpfc_cq_create_set() argument
14713 if (!cqp || !eqp || !numcq) in lpfc_cq_create_set()
14721 length += ((numcq * cqp[0]->page_count) * in lpfc_cq_create_set()
14739 cq = cqp[idx]; in lpfc_cq_create_set()
14911 cq = cqp[idx]; in lpfc_cq_create_set()
15714 struct lpfc_queue **drqp, struct lpfc_queue **cqp, in lpfc_mrq_create() argument
15729 if (!hrqp || !drqp || !cqp || !numrq) in lpfc_mrq_create()
15765 cq = cqp[idx]; in lpfc_mrq_create()