Quoting Ran Wang (2020-03-06 01:23:28) > When loading new kernel via kexec, we need to shutdown host controller to > avoid any un-expected memory accessing during new kernel boot. > > Signed-off-by: Ran Wang <ran.wang_1@xxxxxxx> > Reviewed-by: Peter Chen <peter.chen@xxxxxxx> > --- Tested-by: Stephen Boyd <swboyd@xxxxxxxxxxxx> This fixes a problem I see where USB is still active during an orderly reboot.
