[PATCH] arm64: Filter out SVE hwcaps when FEAT_SVE isn't implemented

[Catalin Marinas]

On Fri, Jan 03, 2025 at 05:20:05PM +0000, Catalin Marinas wrote:
> On Fri, Jan 03, 2025 at 02:26:35PM +0000, Marc Zyngier wrote:
> > @@ -3022,6 +3027,13 @@ static const struct arm64_cpu_capabilities arm64_features[] = {
> >  		.matches = match,						\
> >  	}
> >  
> > +#define HWCAP_CAP_MATCH_ID(match, reg, field, min_value, cap_type, cap)		\
> > +	{									\
> > +		__HWCAP_CAP(#cap, cap_type, cap)				\
> > +		HWCAP_CPUID_MATCH(reg, field, min_value) 			\
> > +		.matches = match,						\
> > +	}
> 
> Do we actually need this macro?

Ignore me, we still need this macro as HWCAP_CAP_MATCH does not take all
the arguments. Maybe not the read_scoped_sysreg() change though.

-- 
Catalin