Does usbstor.sys support selective suspend?

Hi all,

I wonder if MS Mass Storage Stack (usbstor.sys) supports selective suspend?
I' quite sure it does not support for XP and Vista, but what about Seven?
Is there any web document or MS information on this (except the old MS
web pages about usbstor:
http://www.microsoft.com/whdc/archive/usbfaq.mspx and
http://www.microsoft.com/whdc/connec...faq_intro.mspx)

Thanks,

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no, it does not support selective suspend. the way media change
notifications are implemented prevent usb SS from being practical

d

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"Jean" <> wrote in message
news:4b0ee294$0$2717$...
> Hi all,
>
> I wonder if MS Mass Storage Stack (usbstor.sys) supports selective
> suspend?
> I' quite sure it does not support for XP and Vista, but what about Seven?
> Is there any web document or MS information on this (except the old MS web
> pages about usbstor:
> http://www.microsoft.com/whdc/archive/usbfaq.mspx and
> http://www.microsoft.com/whdc/connec...faq_intro.mspx)
>
> Thanks,
>
> Warning:
> Invalid email used!
> Use newsgroup to answer.

Doron Holan [MSFT] a écrit :
> no, it does not support selective suspend. the way media change
> notifications are implemented prevent usb SS from being practical
>
> d
>
Thanks Doron!
I knew this is true for XP/Vista but I had some hope for Seven :-(

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