Re: [Xen-devel] [PATCH v3 7/9] vpci: add a priority field to the vPCI register initializer

["Jan Beulich" <JBeulich@xxxxxxxx>]

>>> On 27.04.17 at 16:35, <roger.pau@xxxxxxxxxx> wrote:
> +#define REGISTER_VPCI_INIT(f, p)                                        \
> +  static const struct vpci_register_init                                \
> +                      x##_entry __used_section(".data.vpci") = {        \
> +    .init = f,                                                          \
> +    .priority = p,                                                      \
> +}

I think I'd rather see this done by ordering the entries in
.data.vpci suitably, e.g. by adding numeric tags and using SORT()
or some such in the linker script. Iirc upstream Linux did change to
such a model for some of their initialization, so you may be able to
glean something there.

Jan


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