Andrew Cooper writes ("[PATCH for-4.16 2/2] xen: Report grant table v1/v2
capabilities to the toolstack"):
> In order to let the toolstack be able to set the gnttab version on a
> per-domain basis, it needs to know which ABIs Xen supports. Introduce
> XEN_SYSCTL_PHYSCAP_gnttab_v{1,2} for the purpose, and plumb in down into
> userspace.It's not clear to me whether there is consensus around this patch ? Anyway, tools parts: Reviewed-by: Ian Jackson <[email protected]> Ian.
