On Tue, Dec 17, 2019 at 04:56:32PM +0200, Mika Westerberg wrote: > On Tue, Dec 17, 2019 at 01:47:45PM +0100, Greg Kroah-Hartman wrote: > > On Tue, Dec 17, 2019 at 03:33:39PM +0300, Mika Westerberg wrote: > > > USB4 1.0 section 6.4.2.7 specifies a new field (PG) in notification > > > packet that is sent as response of hot plug/unplug events. This field > > > tells whether the acknowledgment is for plug or unplug event. This needs > > > to be set accordingly in order the router to send further hot plug > > > notifications. > > > > > > To make it simpler we fill the field unconditionally. Legacy devices do > > > not look at this field so there should be no problems with them. > > > > > > While there rename tb_cfg_error() to tb_cfg_ack_plug() and update the > > > log message accordingly. The function is only used to ack plug/unplug > > > events. > > > > > > Signed-off-by: Mika Westerberg <mika.westerberg@xxxxxxxxxxxxxxx> > > > > First 3 patches look "trivial" enough for me to take right now, any > > objection to that? > > No objections from my side :) > > > Should I be using my usb tree for this? > > Yes, I think it makes sense now that this is also under USB IF umbrella. Ok, now done, thanks. greg k-h
