Re: [Xen-devel] [PATCH 11/20] xen/domctl: Merge set_gnttab_limits into createdomain

[Christian Lindig <christian.lindig@xxxxxxxxxx>]

> On 20. Mar 2018, at 10:11, Andrew Cooper <andrew.cooper3@xxxxxxxxxx> wrote:
> 
> That said, while ssidref might plausibly need a full 32 bits of range
> (and even then, I'm not entirely sure, but it is an opaque handle at the
> end of the day), none of the max_* fields do.  vcpus is currently capped
> at 128, grant frames at 64, maptrack frames at 1024 (both configurable
> on the Xen command line).  evtchn_port is effectively capped at the ABI
> limit which is 1024/4096 or 2^27 depending on the guests setup.
> 
> I'll swap all the max_* fields to being a plain int.
> 
> ~Andrew

Acked-by: Christian Lindig <christian.lindig@xxxxxxxxxx>

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