[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] Re: [Xen-devel] [PATCH v2 1/3] xen/arm: introduce XENFEAT_grant_map_11
On 08/07/14 16:42, Stefano Stabellini wrote: > The flag tells us that the hypervisor maps a grant page to guest > physical address == machine address of the page in addition to the > normal grant mapping address. It is needed to properly issue cache > maintenance operation at the completion of a DMA operation involving a > foreign grant. [...] > +/* Xen also maps grant references at pfn = mfn */ > +#define XENFEAT_grant_map_11 12 I keep reading this as "grant map eleven". I think you've used this abbreviation else where so you should probably keep it as-is. I might have picked XENFEAT_grant_map_identity. David _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxx http://lists.xen.org/xen-devel
|
Lists.xenproject.org is hosted with RackSpace, monitoring our |