On Mon, Nov 4, 2019 at 5:20 AM Marc Zyngier <maz@xxxxxxxxxx> wrote: > > ENTRY(cpu_do_suspend) > > mrs x2, tpidr_el0 > > @@ -73,6 +75,9 @@ alternative_endif > > stp x8, x9, [x0, #48] > > stp x10, x11, [x0, #64] > > stp x12, x13, [x0, #80] > > +#ifdef CONFIG_SHADOW_CALL_STACK > > + str x18, [x0, #96] > > +#endif > > Do we need the #ifdefery here? We didn't add that to the KVM path, > and I'd feel better having a single behaviour, specially when > NR_CTX_REGS is unconditionally sized to hold 13 regs. I'm fine with dropping the ifdefs here in v5 unless someone objects to this. Sami
