Re: [RFC 1/7] tee: optee: allow kernel pages to register as shm

From: Sumit Garg
Date: Fri Jun 14 2019 - 01:17:59 EST


On Thu, 13 Jun 2019 at 20:47, Jarkko Sakkinen
<jarkko.sakkinen@xxxxxxxxxxxxxxx> wrote:
>
> On Thu, Jun 13, 2019 at 06:17:14PM +0300, Jarkko Sakkinen wrote:
> > On Thu, Jun 13, 2019 at 06:12:57PM +0300, Jarkko Sakkinen wrote:
> > > On Thu, Jun 13, 2019 at 04:00:27PM +0530, Sumit Garg wrote:
> > > > Kernel pages are marked as normal type memory only so allow kernel pages
> > > > to be registered as shared memory with OP-TEE.
> > > >
> > > > Signed-off-by: Sumit Garg <sumit.garg@xxxxxxxxxx>
> > >
> > > Just out of pure interest why this was not allowed before?
> >
> > Please spare me and ignore that one :-) Obviouslly because it
> > was not used.
> >
> > Acked-by: Jarkko Sakkinen <jarkko.sakkinen@xxxxxxxxxxxxxxx>
>
> Actually,
>
> Reviewed-by: Jarkko Sakkinen <jarkko.sakkinen@xxxxxxxxxxxxxxx>
>

Thanks.

-Sumit

> /Jarkko