Re: USB D3 vs system S3

Carlos Corbacho <[email protected]> Wed, 9 Jan 2008 16:38:45 +0000
Newsgroups gmane.linux.acpi.devel,gmane.linux.power-management.general,gmane.linux.usb.devel
Message-ID <[email protected]>
On Wednesday 09 January 2008 16:07:04 Alan Stern wrote:
> Currently there's no need to change anything.

Ok.

> The USB autosuspend code affects only the controller's USB interface --
> it doesn't touch the PCI side.  An autosuspended controller will remain
> in D0.  Until somebody tries writing autosuspend code for PCI
> devices...

Is this likely to happen?

-Carlos
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