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Kernel: Add boot parameter to determine i8042 first port translation
This can be used mainly for bare metal hardware, if the user experiences problems with output from the PS2 keyboard.
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4 changed files with 17 additions and 1 deletions
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@ -167,7 +167,8 @@ UNMAP_AFTER_INIT ErrorOr<void> HIDManagement::enumerate()
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// Note: If we happen to not have i8042 just return "gracefully" for now.
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if (!has_i8042_controller)
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return {};
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if (auto result_or_error = i8042_controller->detect_devices(I8042Controller::EnableKeyboardFirstPortTranslation::No); result_or_error.is_error())
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auto i8042_enable_first_port_translation = kernel_command_line().i8042_enable_first_port_translation() ? I8042Controller::EnableKeyboardFirstPortTranslation::Yes : I8042Controller::EnableKeyboardFirstPortTranslation::No;
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if (auto result_or_error = i8042_controller->detect_devices(i8042_enable_first_port_translation); result_or_error.is_error())
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return {};
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m_hid_serial_io_controllers.with([&](auto& list) {
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list.append(i8042_controller);
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