On 18/06/18 09:59, Jiri Kosina wrote: > From: Jiri Kosina <[email protected]> > > Xen PV domain kernel is not by design affected by meltdown as it's > enforcing split CR3 itself. Let's not report such systems as "Vulnerable" > in sysfs (we're also already forcing PTI to off in X86_HYPER_XEN_PV > cases); the security of the system ultimately depends on presence of > mitigation in Hypervisor, which can't be easily detected from DomU; let's > report that. > > Reported-and-tested-by: Mike Latimer <[email protected]> > Signed-off-by: Jiri Kosina <[email protected]>
Acked-by: Juergen Gross <[email protected]> Juergen
