On Wed, Jun 29, 2016 at 12:59:05PM +1000, Benjamin Herrenschmidt wrote: > On Wed, 2016-06-29 at 12:41 +1000, David Gibson wrote: > > > + /* Actually we don't support unbounded RMA anymore since > > we > > > + * added proper emulation of HV mode. The max we can get > > is > > > + * 16G which also happens to be what we configure for PAPR > > > + * mode so make sure we don't do anything bigger than that > > > + */ > > > + spapr->rma_size = MIN(spapr->rma_size, 0x400000000ull); > > > > #1 - Instead of the various KVM / non-KVM cases here, it might be > > simpler to just always clamp the RMA to 256MiB. > > That would be sad ... we benefit from having a larger RMA..
Ah, ok. Let's leave it as is, then.
--
David Gibson | I'll have my music baroque, and my code
david AT gibson.dropbear.id.au | minimalist, thank you. NOT _the_ _other_
| _way_ _around_!
http://www.ozlabs.org/~dgibson
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