On 31/08/15 09:09, Jan Beulich wrote: >>>> On 28.08.15 at 17:41, <Anshul Makkar [email protected]> wrote: >> --- a/docs/misc/xen-command-line.markdown >> +++ b/docs/misc/xen-command-line.markdown >> @@ -896,7 +896,7 @@ debug hypervisor only). >> >> > `sharept` >> >> -> Default: `true` >> +> Default: `true` if newer than SandyBridge or `false` if Sandybridge or >> earlier. > This neglects the AMD side.
The AMD side has iommu_hap_pt_share unconditionally disabled, for reasons pertaining to grant mapped frames. ~Andrew _______________________________________________ Xen-devel mailing list [email protected] http://lists.xen.org/xen-devel
