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Searched refs:db_reg (Results 1 – 9 of 9) sorted by relevance

/linux/drivers/ntb/hw/epf/
H A Dntb_hw_epf.c87 void __iomem *db_reg; member
492 writel(db_data, ndev->db_reg + (db_entry_size * interrupt_num) + in ntb_epf_peer_db_set()
627 ndev->db_reg = pci_iomap(pdev, ndev->barno_map[BAR_DB], 0); in ntb_epf_init_pci()
628 if (!ndev->db_reg) { in ntb_epf_init_pci()
650 pci_iounmap(pdev, ndev->db_reg); in ntb_epf_deinit_pci()
/linux/drivers/pinctrl/intel/
H A Dpinctrl-baytrail.c852 void __iomem *db_reg = byt_gpio_reg(vg, offset, BYT_DEBOUNCE_REG); in byt_pin_config_get() local
889 debounce = readl(db_reg); in byt_pin_config_get()
934 void __iomem *db_reg = byt_gpio_reg(vg, offset, BYT_DEBOUNCE_REG); in byt_pin_config_set() local
1003 debounce = readl(db_reg); in byt_pin_config_set()
1005 writel(debounce, db_reg); in byt_pin_config_set()
/linux/drivers/infiniband/hw/hns/
H A Dhns_roce_device.h353 void __iomem *db_reg; member
428 void __iomem *db_reg; member
458 void __iomem *db_reg; member
698 void __iomem *db_reg; member
H A Dhns_roce_qp.c914 hr_qp->sq.db_reg = hr_dev->mem_base + in alloc_kernel_qp_db()
917 hr_qp->sq.db_reg = hr_dev->reg_base + hr_dev->sdb_offset + in alloc_kernel_qp_db()
920 hr_qp->rq.db_reg = hr_dev->reg_base + hr_dev->odb_offset + in alloc_kernel_qp_db()
H A Dhns_roce_srq.c457 srq->db_reg = hr_dev->reg_base + SRQ_DB_REG; in alloc_srq_db()
H A Dhns_roce_cq.c304 hr_cq->db_reg = hr_dev->reg_base + hr_dev->odb_offset + in alloc_cq_db()
H A Dhns_roce_hw_v2.c633 hns_roce_write64(hr_dev, (__le32 *)&sq_db, qp->sq.db_reg); in update_sq_db()
654 qp->rq.db_reg); in update_rq_db()
690 hns_roce_write512(hr_dev, wqe, qp->sq.db_reg); in write_dwqe()
966 hns_roce_write64(hr_dev, (__le32 *)&db, srq->db_reg); in update_srq_db()
3638 hns_roce_write64(hr_dev, (__le32 *)&cq_db, hr_cq->db_reg); in update_cq_db()
3763 hns_roce_write64(hr_dev, (__le32 *)&cq_db, hr_cq->db_reg); in hns_roce_v2_req_notify_cq()
6297 hns_roce_write64(hr_dev, (__le32 *)&eq_db, eq->db_reg); in update_eq_db()
6638 eq->db_reg = hr_dev->reg_base + ROCEE_VF_EQ_DB_CFG0_REG; in init_eq_config()
/linux/drivers/net/ethernet/chelsio/cxgb4/
H A Dcxgb4_uld.h450 void __iomem *db_reg; /* address of kernel doorbell */ member
H A Dcxgb4_uld.c627 lld->db_reg = adap->regs + MYPF_REG(SGE_PF_KDOORBELL_A); in uld_init()