Hi, these are fast calls.  Regards, Jim


On Fri, Nov 13, 2020 at 4:47 AM Sudeep Holla <sudeep.holla@arm.com> wrote:
>
> On Thu, Nov 12, 2020 at 12:56:27PM -0500, Jim Quinlan wrote:
> > The SMC/HVC SCMI transport is modified to allow the completion of an SCMI
> > message to be indicated by an interrupt rather than the return of the smc
> > call.  This accommodates the existing behavior of the BrcmSTB SCMI
> > "platform" whose SW is already out in the field and cannot be changed.
> >
>
> Sorry for missing to check with you earlier. Are these not fast smc calls ?
> Can we check the SMC Function IDs for the same and expect IRQ to be present
> if they are not fast calls ?
Hi, if I understand you correctly you want to do something like this:

 if (! ARM_SMCCC_IS_FAST_CALL(func_id)) {
        /* look for irq and request it */
}

But we  do use fast calls.
Regards,
Jim

>
> --
> Regards,
> Sudeep