ZHCAE42 June 2024 AM6442
运行示例应用程序会使器件从 D3hot 进入 D0 状态。
在执行采样直至 EP 最终返回到 D3hot 状态时,应用程序输出进一步的状态变化:
EP is in D0 state
PCIe: signaling APPL ready
APPL: pcie ready
PCIe: lost PCIe link
PCIe: hot reset detected
PCIe: signaling APPL halt
APPL: pcie not ready
PCIe: link detected
PCIe Link Parameter: PCIe Gen2 with 5.0 GT/s speed, Number of Lanes: 1
PCIe: signaling APPL ready
APPL: pcie ready
PCIe: MSI enabled with 1 vector(s) using address fee00538 and data 0
APPL: EP configured
APPL: EP unconfigured
PCIe: lost PCIe link
PCIe: hot reset detected
PCIe: signaling APPL halt
APPL: pcie not ready
PCIe: link detected
PCIe Link Parameter: PCIe Gen2 with 5.0 GT/s speed, Number of Lanes: 1
PCIe: signaling APPL ready
APPL: pcie ready
PCIe: power state entry
EP is in D3hot state
PCIe: signaling APPL halt
APPL: pcie not ready
