Re: [PATCHv8 1/3] optee: use uuid for sysfs driver entry

[Sumit Garg]

On Wed, 17 Jun 2020 at 02:20, Jarkko Sakkinen
<jarkko.sakkinen@xxxxxxxxxxxxxxx> wrote:
>
> On Thu, Jun 04, 2020 at 08:58:49PM +0300, Maxim Uvarov wrote:
> > With the evolving use-cases for TEE bus, now it's required to support
> > multi-stage enumeration process. But using a simple index doesn't
> > suffice this requirement and instead leads to duplicate sysfs entries.
> > So instead switch to use more informative device UUID for sysfs entry
> > like:
> > /sys/bus/tee/devices/optee-ta-<uuid>
> >
> > Signed-off-by: Maxim Uvarov <maxim.uvarov@xxxxxxxxxx>
> > Reviewed-by: Sumit Garg <sumit.garg@xxxxxxxxxx>
>
> Reviewed-by: Jarkko Sakkinen <jarkko.sakkinen@xxxxxxxxxxxxxxx>
>
> Sumit, are you able to test these easily?

Yes, I could give them a try.

Maxim,

Could you share fTPM TA tree which I should use for testing?

-Sumit

>
> /Jarkko