On 26-01-22, 09:15, Bard Liao wrote: > From: Pierre-Louis Bossart <pierre-louis.bossart@xxxxxxxxxxxxxxx> > > In rare cases, some devices seem to lose sync and never re-attach on > the bus. This seems to happen only when there are more than one device > per link, which suggests either an electrical issue, a race condition > or a state machine issue. > > Add two dev_warn() messages to identify the sequence by which the > devices become UNATTACHED. Applied, thanks -- ~Vinod