On 12/09/17 17:41, Boris Ostrovsky wrote:
>
>> +int arch_gnttab_map_status(uint64_t *frames, unsigned long nr_gframes,
>> + unsigned long max_nr_gframes,
>> + grant_status_t **__shared)
>> +{
>> +grant_status_t *shared = *__shared;
>> +unsigned l
> +int arch_gnttab_map_status(uint64_t *frames, unsigned long nr_gframes,
> +unsigned long max_nr_gframes,
> +grant_status_t **__shared)
> +{
> + grant_status_t *shared = *__shared;
> + unsigned long addr;
> + unsigned long i;
> +
> +
The grant v2 support was removed from the kernel with
commit 438b33c7145ca8a5131a30c36d8f59bce119a19a ("xen/grant-table:
remove support for V2 tables") as the higher memory footprint of v2
grants resulted in less grants being possible for a kernel compared
to the v1 grant interface.
As machines wi
