Re: [PATCH v3 3/6] tools/arm: choose GIC version explicitly instead of relying on GIC_NATIVE

[Andrew Cooper <andrew.cooper3@citrix.com>]

On 16/07/2026 3:11 pm, Julian Vetter wrote:
> diff --git a/tools/include/xen-tools/arm-arch-capabilities.h b/tools/include/xen-tools/arm-arch-capabilities.h
> index 4aa4c6c34a..6397df696b 100644
> --- a/tools/include/xen-tools/arm-arch-capabilities.h
> +++ b/tools/include/xen-tools/arm-arch-capabilities.h
> @@ -25,4 +26,19 @@ unsigned int arch_capabilities_arm_sve(unsigned int arch_capabilities)
>  #endif
>  }
>  
> +/*
> + * Generic test for any single-bit XEN_SYSCTL_PHYSCAP_ARM_* capability, e.g.
> + * arch_capabilities_arm_has(caps, XEN_SYSCTL_PHYSCAP_ARM_GIC_V2). Multi-bit
> + * fields (like the SVE vector length above) still need their own decoder.
> + */
> +static inline
> +bool arch_capabilities_arm_has(unsigned int arch_capabilities,
> +                               unsigned int mask)
> +{
> +#if defined(__arm__) || defined(__aarch64__)
> +    return !!(arch_capabilities & mask);
> +#else
> +    return false;
> +#endif

You're missing a } here, and I don't see it anywhere else in the series.

> +
>  #endif /* ARM_ARCH_CAPABILITIES_H */

~Andrew