[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] Re: [Xen-devel] [PATCH 1 of 3] xenpaging: Add a check to Xen for EPT
Patrick Colp writes ("[Xen-devel] [PATCH 1 of 3] xenpaging: Add a check to Xen for EPT"): > xenpaging: Add a check to Xen for EPT. > > There isn't seem to be a way to directly check for EPT, so instead check for > HAP and an Intel processor. If EPT isn't enabled, then return an error to the > tool. I haven't tested this but this and the corresponding patch 2/3 to produce a better error message look sane. I do have one question: why ENODEV and not ENOSYS ? (I'm not particularly familiar with the hypervisor's errno conventions.) Ian. _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-devel
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