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Searched refs:bar (Results 1 – 3 of 3) sorted by relevance

/DragonOS-0.1.7/kernel/src/driver/virtio/
Dtransport_pci.rs125 bar: PciArch::read_config(&bus_device_function, capability.offset + CAP_BAR_OFFSET) in new()
368 bar: u8, field
463 let bar_info = device_bar.get_bar(struct_info.bar)?; in get_bar_region()
468 return Err(VirtioPciError::BarNotAllocated(struct_info.bar)); in get_bar_region()
/DragonOS-0.1.7/kernel/src/driver/pci/
Dmsi.c94 uint32_t bar = pci_read_config(pci_dev->bus, pci_dev->device, pci_dev->func, bar_off); in __msix_map_table() local
99 mm_map(&initial_mm, pci_dev->msix_mmio_vaddr, pci_dev->msix_mmio_size, bar); in __msix_map_table()
Dpci.rs408 Ok(bar) => { in bar_init()
409 self.standard_device_bar = bar; in bar_init()