reg_base = pci_resource_start(hba->pcidev,
BNX2X_DOORBELL_PCI_BAR);
- reg_off = BNX2FC_5771X_DB_PAGE_SIZE *
- (context_id & 0x1FFFF) + DPM_TRIGER_TYPE;
+ reg_off = (1 << BNX2X_DB_SHIFT) * (context_id & 0x1FFFF);
tgt->ctx_base = ioremap_nocache(reg_base + reg_off, 4);
if (!tgt->ctx_base)
return -ENOMEM;