=========== PCIe Abbrev =========== - ARI: Alternate Routing ID (备用路由ID) - ASPM: Active State Power Management (激活状态电源管理) @PCIe - BDF: Bus:Device.Function (总线:设备.功能) @PCIe - PCI: Peripheral Component Interconnect (外围组件互联) @PCIe - PCIe: PCI-Express () @PCI - PCIe ACS: Access Control Services (访问控制服务) - PCIe AER: Advanced Error Reporting (增强错误上报) - PCIe BAR: Base Address Register (基址寄存器) - PEC: Packet Error Code (包错误码) @PCIe - PIO: Port I/O (端口IO) @MMIO - PPB: PCI-to-PCI Bridge (PCI到PCI桥) - pswiotlb: Phytium Software IO TLB (软件IO转换后备缓冲区) @swiotlb - RC: Root Complex (根复合体) @PCIe - RCEC: Root Complex Event Collector (根复合体事件收集器) - RP: Root Port (根端口) @PCIe