Cross Reference: /drivers/infiniband/hw/nes/nes

Lines Matching defs:cqp
1020 		pci_free_consistent(nesdev->pcidev, nesdev->cqp_mem_size, nesdev->cqp.sq_vbase,
1021 				nesdev->cqp.sq_pbase);
1028 	spin_lock_init(&nesdev->cqp.lock);
1029 	init_waitqueue_head(&nesdev->cqp.waitq);
1037 	nesdev->cqp.sq_vbase = vmem;
1038 	nesdev->cqp.sq_pbase = pmem;
1039 	nesdev->cqp.sq_size = NES_CQP_SQ_SIZE;
1040 	nesdev->cqp.sq_head = 0;
1041 	nesdev->cqp.sq_tail = 0;
1042 	nesdev->cqp.qp_id = PCI_FUNC(nesdev->pcidev->devfn);
1044 	vmem += (sizeof(struct nes_hw_cqp_wqe) * nesdev->cqp.sq_size);
1045 	pmem += (sizeof(struct nes_hw_cqp_wqe) * nesdev->cqp.sq_size);
1091 	cqp_qp_context->context_words[2] = cpu_to_le32((u32)nesdev->cqp.sq_pbase);
1092 	cqp_qp_context->context_words[3] = cpu_to_le32(((u64)nesdev->cqp.sq_pbase) >> 32);
1117 	cqp_head = nesdev->cqp.sq_head++;
1118 	cqp_wqe = &nesdev->cqp.sq_vbase[cqp_head];
1137 	cqp_head = nesdev->cqp.sq_head++;
1138 	cqp_wqe = &nesdev->cqp.sq_vbase[cqp_head];
1147 	cqp_head = nesdev->cqp.sq_head++;
1148 	cqp_wqe = &nesdev->cqp.sq_vbase[cqp_head];
1157 	cqp_head = nesdev->cqp.sq_head++;
1158 	cqp_wqe = &nesdev->cqp.sq_vbase[cqp_head];
1183 	nes_write32(nesdev->regs+NES_WQE_ALLOC, u32temp | nesdev->cqp.qp_id);
1202 	nesdev->cqp.sq_tail++;
1222 	} while (!(nesdev->cqp.sq_head == nesdev->cqp.sq_tail));
1231 	spin_lock_irqsave(&nesdev->cqp.lock, flags);
1234 	cqp_head = nesdev->cqp.sq_head++;
1235 	nesdev->cqp.sq_head &= nesdev->cqp.sq_size-1;
1236 	cqp_wqe = &nesdev->cqp.sq_vbase[cqp_head];
1242 	cqp_head = nesdev->cqp.sq_head++;
1243 	nesdev->cqp.sq_head &= nesdev->cqp.sq_size-1;
1244 	cqp_wqe = &nesdev->cqp.sq_vbase[cqp_head];
1249 	cqp_head = nesdev->cqp.sq_head++;
1250 	nesdev->cqp.sq_head &= nesdev->cqp.sq_size-1;
1251 	cqp_wqe = &nesdev->cqp.sq_vbase[cqp_head];
1256 	cqp_head = nesdev->cqp.sq_head++;
1257 	nesdev->cqp.sq_head &= nesdev->cqp.sq_size-1;
1258 	cqp_wqe = &nesdev->cqp.sq_vbase[cqp_head];
1264 	cqp_head = nesdev->cqp.sq_head++;
1265 	nesdev->cqp.sq_head &= nesdev->cqp.sq_size-1;
1266 	cqp_wqe = &nesdev->cqp.sq_vbase[cqp_head];
1269 	cqp_wqe->wqe_words[NES_CQP_WQE_ID_IDX] = cpu_to_le32(nesdev->cqp.qp_id);
1273 	nes_write32(nesdev->regs+NES_WQE_ALLOC, 0x05800000 | nesdev->cqp.qp_id);
1275 	spin_unlock_irqrestore(&nesdev->cqp.lock, flags);
1298 	pci_free_consistent(nesdev->pcidev, nesdev->cqp_mem_size, nesdev->cqp.sq_vbase,
1299 			nesdev->cqp.sq_pbase);
1773 	spin_lock_irqsave(&nesdev->cqp.lock, flags);
1774 	cqp_head = nesdev->cqp.sq_head;
1776 	cqp_wqe = &nesdev->cqp.sq_vbase[cqp_head];
1792 	if (++cqp_head >= nesdev->cqp.sq_size)
1794 	cqp_wqe = &nesdev->cqp.sq_vbase[cqp_head];
1823 	if (++cqp_head >= nesdev->cqp.sq_size)
1825 	nesdev->cqp.sq_head = cqp_head;
1830 	nes_write32(nesdev->regs+NES_WQE_ALLOC, 0x02800000 | nesdev->cqp.qp_id);
1832 	spin_unlock_irqrestore(&nesdev->cqp.lock, flags);
1836 	ret = wait_event_timeout(nesdev->cqp.waitq, (nesdev->cqp.sq_tail == cqp_head),
2001 	spin_lock_irqsave(&nesdev->cqp.lock, flags);
2004 	cqp_head = nesdev->cqp.sq_head;
2005 	cqp_wqe = &nesdev->cqp.sq_vbase[cqp_head];
2013 	if (++cqp_head >= nesdev->cqp.sq_size)
2016 	cqp_wqe = &nesdev->cqp.sq_vbase[cqp_head];
2025 	if (++cqp_head >= nesdev->cqp.sq_size)
2028 	nesdev->cqp.sq_head = cqp_head;
2032 	nes_write32(nesdev->regs+NES_WQE_ALLOC, 0x02800000 | nesdev->cqp.qp_id);
2034 	spin_unlock_irqrestore(&nesdev->cqp.lock, flags);
2035 	nes_debug(NES_DBG_SHUTDOWN, "Waiting for CQP, cqp_head=%u, cqp.sq_head=%u,"
2036 			" cqp.sq_tail=%u, cqp.sq_size=%u\n",
2037 			cqp_head, nesdev->cqp.sq_head,
2038 			nesdev->cqp.sq_tail, nesdev->cqp.sq_size);
2040 	ret = wait_event_timeout(nesdev->cqp.waitq, (nesdev->cqp.sq_tail == cqp_head),
2044 			" cqp.sq_head=%u, cqp.sq_tail=%u\n",
2045 			ret, cqp_head, nesdev->cqp.sq_head, nesdev->cqp.sq_tail);
3021 	struct nes_hw_cqp *cqp = NULL;
3042 			cqp = &nesdev->cqp;
3074 				wake_up(&nesdev->cqp.waitq);
3079 			if (++cqp->sq_tail >= cqp->sq_size)
3080 				cqp->sq_tail = 0;
3092 	spin_lock_irqsave(&nesdev->cqp.lock, flags);
3094 			((((nesdev->cqp.sq_tail+nesdev->cqp.sq_size)-nesdev->cqp.sq_head) &
3095 			(nesdev->cqp.sq_size - 1)) != 1)) {
3099 		head = nesdev->cqp.sq_head++;
3100 		nesdev->cqp.sq_head &= nesdev->cqp.sq_size-1;
3101 		cqp_wqe = &nesdev->cqp.sq_vbase[head];
3118 		nes_write32(nesdev->regs+NES_WQE_ALLOC, 0x01800000 | nesdev->cqp.qp_id);
3120 	spin_unlock_irqrestore(&nesdev->cqp.lock, flags);
3877 	nes_debug(NES_DBG_NETDEV, "Not waiting for CQP, cqp.sq_head=%u, cqp.sq_tail=%u\n",
3878 			nesdev->cqp.sq_head, nesdev->cqp.sq_tail);