DRAM_BAR_ID
val = readq(hdev->pcie_bar[DRAM_BAR_ID] + (addr - gaudi2->dram_bar_cur_addr));
writeq(val, hdev->pcie_bar[DRAM_BAR_ID] + (addr - gaudi2->dram_bar_cur_addr));
pci_region.bar = DRAM_BAR_ID;
inbound_region.bar = DRAM_BAR_ID;
prop->dram_pci_bar_size = pci_resource_len(pdev, DRAM_BAR_ID);
hdev->dram_pci_bar_start = pci_resource_start(pdev, DRAM_BAR_ID);
region->bar_id = DRAM_BAR_ID;
fw_loader->dram_bar_id = DRAM_BAR_ID;