[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] Re: [Xen-devel] [PATCH v1 5/6] VMX: Disable SMAP feature when guest is in non-paging mode
>>> On 15.04.14 at 15:02, <feng.wu@xxxxxxxxx> wrote: > SMAP is disabled if CPU is in non-paging mode in hardware. > However Xen always uses paging mode to emulate guest non-paging > mode with HAP. To emulate this behavior, SMAP needs to be manually > disabled when guest switches to non-paging mode. > > This logic is similiar with SMEP. The change is certainly fine, but shouldn't this be done earlier in the series (i.e. the patch moved up)? Jan _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxx http://lists.xen.org/xen-devel
|
Lists.xenproject.org is hosted with RackSpace, monitoring our |