About changing power state on all XHCI ports, only 00:14.0 has xhci_hcd module. Give me some info if you mean to each hub port how can i change their states...
About the second suggestion, halt isn't working with the reverted kernel after xhci_hcd is unloaded.
About changing power state on all XHCI ports, only 00:14.0 has xhci_hcd module. Give me some info if you mean to each hub port how can i change their states...
About the second suggestion, halt isn't working with the reverted kernel after xhci_hcd is unloaded.