[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

RE: [Xen-devel] [Patch] Enable SMEP CPU feature support for XEN itself

> >} else
> >>setup_clear_cpu_cap(X86_FEATURE_SMEP);
> This needs to be done on APs too.  Thus I think we still need define 
> setup_smep as
> __cpuinit.
This only applies to BP only, and actually all feature check is against BP even 
AP has a corresponding bit set.  So your suggestion should work.

Xen-devel mailing list



Lists.xenproject.org is hosted with RackSpace, monitoring our
servers 24x7x365 and backed by RackSpace's Fanatical Support®.