>
Sent: Friday, January 11, 2002 9:16 PM
Subject: RE: [linux-usb-devel] USB drivers and suspend ...
> Dave,
>
> I never saw any followup to this query. did I miss something or did anyone
> respond?
>
> The general rules (as I recall) are:
>
> 1. if the destination D-state
Dave,
I never saw any followup to this query. did I miss something or did anyone
respond?
The general rules (as I recall) are:
1. if the destination D-state results in loss of power to the root hub (i.e.
host controller in most cases) then you know you gotta do a complete
re-enumeration when th
I'm curious what examples we have of cases where
drivers need to do intelligent things at particular levels
of suspend.
One comes to mind: The hub driver should disconnect
all devices connected to some bus-powered hubs, at
least for suspend states where the root hub powers down.
(I think that's
