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Searched refs:db_bar (Results 1 – 4 of 4) sorted by relevance

/linux/drivers/pci/endpoint/functions/
H A Dpci-epf-vntb.c549 struct pci_epf_bar *db_bar, in epf_ntb_db_bar_init_msi_doorbell() argument
629 ntb->epf->vfunc_no, db_bar); in epf_ntb_db_bar_init_msi_doorbell()
640 ret = pci_epf_align_inbound_addr(epf, db_bar->barno, in epf_ntb_db_bar_init_msi_doorbell()
1214 EPF_NTB_BAR_R(db_bar, BAR_DB)
1215 EPF_NTB_BAR_W(db_bar, BAR_DB)
1236 CONFIGFS_ATTR(epf_ntb_, db_bar);
H A Dpci-epf-test.c96 struct pci_epf_bar db_bar; member
782 &epf_test->db_bar.phys_addr, in pci_epf_test_enable_doorbell()
792 epf_test->db_bar.barno = bar; in pci_epf_test_enable_doorbell()
793 epf_test->db_bar.size = epf->bar[bar].size; in pci_epf_test_enable_doorbell()
794 epf_test->db_bar.flags = epf->bar[bar].flags; in pci_epf_test_enable_doorbell()
796 ret = pci_epc_set_bar(epc, epf->func_no, epf->vfunc_no, &epf_test->db_bar); in pci_epf_test_enable_doorbell()
/linux/drivers/net/ethernet/google/gve/
H A Dgve_main.c2826 __be32 __iomem *db_bar; in gve_probe() local
2854 db_bar = pci_iomap(pdev, GVE_DOORBELL_BAR, 0); in gve_probe()
2855 if (!db_bar) { in gve_probe()
2902 priv->db_bar2 = db_bar; in gve_probe()
2948 pci_iounmap(pdev, db_bar); in gve_probe()
2965 __be32 __iomem *db_bar = priv->db_bar2; in gve_remove() local
2972 pci_iounmap(pdev, db_bar); in gve_remove()
/linux/drivers/net/ethernet/emulex/benet/
H A Dbe_main.c5542 static int db_bar(struct be_adapter *adapter) in db_bar() function
5555 db_bar(adapter)); in be_roce_map_pci_bars()
5557 db_bar(adapter)); in be_roce_map_pci_bars()
5579 addr = pci_iomap(pdev, db_bar(adapter), 0); in be_map_pci_bars()