Is there any mother to reduce the booting time? as i know, there seems to be
some API can set system enter power off mode during which MDD will do
something to speed up booting next time?
could you give me some information about this issue? 3x

Re: R2 booting time is long when nand is full by Bruce

Bruce
Thu Jun 12 05:30:09 PDT 2008

> Is there any mother to reduce the booting time?

What is a "mother" in this context?

as i know, there seems to be
> some API can set system enter power off mode during which MDD will do
> something to speed up booting next time?

I think you mean suspend/resume

> could you give me some information about this issue? 3x

--
Bruce Eitman (eMVP)
Senior Engineer
Bruce.Eitman AT EuroTech DOT com
My BLOG http://geekswithblogs.net/bruceeitman

EuroTech Inc.
www.EuroTech.com

"tony" <tony@discussions.microsoft.com> wrote in message
news:02607923-F982-45D5-BA69-6C1F4875A0D3@microsoft.com...
> Is there any mother to reduce the booting time? as i know, there seems to
> be
> some API can set system enter power off mode during which MDD will do
> something to speed up booting next time?
> could you give me some information about this issue? 3x



Re: R2 booting time is long when nand is full by tony

tony
Thu Jun 12 06:21:01 PDT 2008

'mother' is a typo, actually is method

If nand is full, mdd will scan most sector info to buildup a logical ->
physical mapping.
I'm not meaning suspend/resume. if system enters into suspend, xxx_powerdown
will be called, but i don't think something will be done here.
what I actually mean is if there is some condition that mdd will record
logical->physical mapping to nand, and next time boot up need not scan most
of sector info to get this mapping. this may reduce booting time.

understand my question?

"Bruce Eitman [eMVP]" wrote:

> > Is there any mother to reduce the booting time?
>
> What is a "mother" in this context?
>
> as i know, there seems to be
> > some API can set system enter power off mode during which MDD will do
> > something to speed up booting next time?
>
> I think you mean suspend/resume
>
> > could you give me some information about this issue? 3x
>
> --
> Bruce Eitman (eMVP)
> Senior Engineer
> Bruce.Eitman AT EuroTech DOT com
> My BLOG http://geekswithblogs.net/bruceeitman
>
> EuroTech Inc.
> www.EuroTech.com
>
> "tony" <tony@discussions.microsoft.com> wrote in message
> news:02607923-F982-45D5-BA69-6C1F4875A0D3@microsoft.com...
> > Is there any mother to reduce the booting time? as i know, there seems to
> > be
> > some API can set system enter power off mode during which MDD will do
> > something to speed up booting next time?
> > could you give me some information about this issue? 3x
>
>
>

Re: R2 booting time is long when nand is full by tony

tony
Thu Jun 12 06:36:01 PDT 2008

eg: if deinit in mdd will do something special??

"tony" wrote:

> 'mother' is a typo, actually is method
>
> If nand is full, mdd will scan most sector info to buildup a logical ->
> physical mapping.
> I'm not meaning suspend/resume. if system enters into suspend, xxx_powerdown
> will be called, but i don't think something will be done here.
> what I actually mean is if there is some condition that mdd will record
> logical->physical mapping to nand, and next time boot up need not scan most
> of sector info to get this mapping. this may reduce booting time.
>
> understand my question?
>
> "Bruce Eitman [eMVP]" wrote:
>
> > > Is there any mother to reduce the booting time?
> >
> > What is a "mother" in this context?
> >
> > as i know, there seems to be
> > > some API can set system enter power off mode during which MDD will do
> > > something to speed up booting next time?
> >
> > I think you mean suspend/resume
> >
> > > could you give me some information about this issue? 3x
> >
> > --
> > Bruce Eitman (eMVP)
> > Senior Engineer
> > Bruce.Eitman AT EuroTech DOT com
> > My BLOG http://geekswithblogs.net/bruceeitman
> >
> > EuroTech Inc.
> > www.EuroTech.com
> >
> > "tony" <tony@discussions.microsoft.com> wrote in message
> > news:02607923-F982-45D5-BA69-6C1F4875A0D3@microsoft.com...
> > > Is there any mother to reduce the booting time? as i know, there seems to
> > > be
> > > some API can set system enter power off mode during which MDD will do
> > > something to speed up booting next time?
> > > could you give me some information about this issue? 3x
> >
> >
> >