Hi experts,
I meet a question about PCIE bus on i.MX6.
1. When I inserted Intel EXPI9301CTBLK PCI-Express(x1) Network Adapter in my board, it can works.
2. Insert Realtek RTL8111E PCIE LAN card, the system can't detect this device, following is the console message.

Could you help us to see what is the problem for this issue?
BSP version: imx_3.0.35_4.1.0
Thanks for your help.