On Thu, Oct 27, 2022 at 04:34:07PM +1100, Reka Norman wrote: > ADL-N systems have the same issue as ADL-P, where a large boot firmware > delay is seen if USB ports are left in U3 at shutdown. So apply the > XHCI_RESET_TO_DEFAULT quirk to ADL-N as well. > > This patch depends on "xhci: Add quirk to reset host back to default > state at shutdown". What is the git commit id of that change? And is this needed in stable kernels? If so, how far back? thanks, greg k-h