Subject: Re: [PATCH] powerpc: add Book E support to 64-bit hibernation

From: Scott Wood <[email-masked]>
Date: Wed, 3 Apr 2013 15:15:40 -0500

On 04/03/2013 12:36:41 AM, Wang Dongsheng-B40534 wrote:
>=20
>=20
> > -----Original Message-----
> > From: Wood Scott-B07421
> > Sent: Wednesday, April 03, 2013 8:35 AM
> > To: Wang Dongsheng-B40534
> > Cc: Wood Scott-B07421; Johannes Berg; [email-masked]
> > Subject: Re: [PATCH] powerpc: add Book E support to 64-bit =20
> hibernation
> >
> > On 04/02/2013 12:28:40 AM, Wang Dongsheng-B40534 wrote:
> > > Hi scott & Johannes,
> > >
> > > Thanks for reviewing.
> > >
> > > @scott, About this patch, could you please help ack this patch?
> >
> > Please investigate the issue of whether we are loading kernel module
> > code in this step, and whether cache flushing is needed as a result.
> >
> Sorry, I am not very clear what you mean.
> When the kernel boot end, modprobe some xx.ko?

Suppose, before the kernel was suspended, modules had been loaded.  At =20
what point do those modules get restored, and when does the cache get =20
flushed?

-Scott=