we are having errors connecting more than 6 modems 4G in a jetson nano. The error message says:
usb 1-3.4.2: Not enough host controller resources for new device state.
Each modem is creating 9 endpoints, and all of them are connected using a hub between the jetson nano and the modems.
Is there any way we can connect up to 8 of this modems without adding a PCIe xhci? Any help would be appreciated,