diff options
Diffstat (limited to 'Kernel/Net/Intel/E1000NetworkAdapter.cpp')
| -rw-r--r-- | Kernel/Net/Intel/E1000NetworkAdapter.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/Kernel/Net/Intel/E1000NetworkAdapter.cpp b/Kernel/Net/Intel/E1000NetworkAdapter.cpp index 9a755569e1..baaf77ffbc 100644 --- a/Kernel/Net/Intel/E1000NetworkAdapter.cpp +++ b/Kernel/Net/Intel/E1000NetworkAdapter.cpp @@ -169,6 +169,8 @@ UNMAP_AFTER_INIT ErrorOr<LockRefPtr<E1000NetworkAdapter>> E1000NetworkAdapter::t auto interface_name = TRY(NetworkingManagement::generate_interface_name_from_pci_address(pci_device_identifier)); auto registers_io_window = TRY(IOWindow::create_for_pci_device_bar(pci_device_identifier, PCI::HeaderType0BaseRegister::BAR0)); auto adapter = TRY(adopt_nonnull_lock_ref_or_enomem(new (nothrow) E1000NetworkAdapter(pci_device_identifier.address(), irq, move(registers_io_window), move(interface_name)))); + adapter->m_rx_descriptors_region = TRY(MM.allocate_contiguous_kernel_region(TRY(Memory::page_round_up(sizeof(e1000_rx_desc) * number_of_rx_descriptors)), "E1000 RX Descriptors"sv, Memory::Region::Access::ReadWrite)); + adapter->m_tx_descriptors_region = TRY(MM.allocate_contiguous_kernel_region(TRY(Memory::page_round_up(sizeof(e1000_tx_desc) * number_of_tx_descriptors)), "E1000 TX Descriptors"sv, Memory::Region::Access::ReadWrite)); if (!adapter->initialize()) return Error::from_string_literal("E1000NetworkAdapter: Unable to initialize adapter"); return adapter; @@ -217,8 +219,6 @@ UNMAP_AFTER_INIT E1000NetworkAdapter::E1000NetworkAdapter(PCI::Address address, , PCI::Device(address) , IRQHandler(irq) , m_registers_io_window(move(registers_io_window)) - , m_rx_descriptors_region(MM.allocate_contiguous_kernel_region(Memory::page_round_up(sizeof(e1000_rx_desc) * number_of_rx_descriptors).release_value_but_fixme_should_propagate_errors(), "E1000 RX Descriptors"sv, Memory::Region::Access::ReadWrite).release_value()) - , m_tx_descriptors_region(MM.allocate_contiguous_kernel_region(Memory::page_round_up(sizeof(e1000_tx_desc) * number_of_tx_descriptors).release_value_but_fixme_should_propagate_errors(), "E1000 TX Descriptors"sv, Memory::Region::Access::ReadWrite).release_value()) { } |