[PATCH v4 1/9] KVM: arm64: Reintroduce __sve_save_state

[Fuad Tabba]

Hi Mark,

On Mon, Jun 3, 2024 at 2:55 PM Mark Brown <broonie at kernel.org> wrote:
>
> On Mon, Jun 03, 2024 at 01:28:43PM +0100, Fuad Tabba wrote:
>
> > +void __sve_save_state(void *sve_pffr, u32 *fpsr);
>
> > +SYM_FUNC_START(__sve_save_state)
> > +     mov     x2, #1
> > +     sve_save 0, x1, x2, 3
> > +     ret
> > +SYM_FUNC_END(__sve_save_state)
>
> This is still trying to use x2 as an argument here?

Since __sve_restore_state also has the same problem, I fixed both in
the following patch:

KVM: arm64: Fix prototype for __sve_save_state/__sve_restore_state
https://lore.kernel.org/all/20240603122852.3923848-3-tabba@google.com/

Cheers,
/fuad