From: Mario Limonciello <mario.limonciello@xxxxxxxx> Date: Mon, 25 Mar 2019 09:12:23 -0500 > On some platforms it is possible to dynamically change the policy > of what MAC address is selected from the ASL at runtime. > > These tools will reset the USB device and expect the change to be > made immediately. > > Signed-off-by: Mario Limonciello <mario.limonciello@xxxxxxxx> You are going to have to emit CHANGEADDR notifications and such if necessary when you do this.