Re: [Xen-devel] [PATCH v5 18/21] xen/arm: Add virtual GICv3 support

[Stefano Stabellini <stefano.stabellini@xxxxxxxxxxxxx>]

On Thu, 12 Jun 2014, vijay.kilari@xxxxxxxxx wrote:
> +    switch ( gicd_reg )
> +    {
> +    case GICD_CTLR:
> +        if ( dabt.size != DABT_WORD ) goto bad_width;
> +        vgic_lock(v);
> +        *r = v->domain->arch.vgic.ctlr;
> +        vgic_unlock(v);
> +        return 1;
> +    case GICD_TYPER:
> +        if ( dabt.size != DABT_WORD ) goto bad_width;
> +        /* No secure world support for guests. */
> +        *r = (((v->domain->max_vcpus << 5) & GICD_TYPE_CPUS ) |
> +              ((v->domain->arch.vgic.nr_lines / 32) & GICD_TYPE_LINES));
> +        return 1;

There used to be a vgic_lock(v) and vgic_unlock(v) here. Why did you
remove them?

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