Razvan Cojocaru 9b97818c3d x86/altp2m: add altp2m_vcpu_disable_notify ...

Allow altp2m users to disable #VE/VMFUNC alone. Currently it is
only possible to disable this functionality when we disable altp2m
completely; #VE/VMFUNC can only be enabled once per altp2m session.

In addition to making things complete, disabling #VE is also a
workaround for CFW116 ("When Virtualization Exceptions are Enabled,
EPT Violations May Generate Erroneous Virtualization Exceptions")
on Xeon E-2100 CPUs.

Signed-off-by: Razvan Cojocaru <rcojocaru@bitdefender.com>
Reviewed-by: Andrew Cooper <andrew.cooper3@citrix.com>
Acked-by: Wei Liu <wei.liu2@citrix.com>

2019-01-02 12:20:42 +00:00

..

xc_dom.h

tools/pvh: set coherent MTRR state for all vCPUs

2018-10-11 09:42:38 +01:00

xenctrl_compat.h

x86/domctl: remove XEN_DOMCTL_pin_mem_cacheattr

2018-01-25 12:26:55 +01:00

xenctrl.h

x86/altp2m: add altp2m_vcpu_disable_notify

2019-01-02 12:20:42 +00:00

xenguest.h

tools/libxc: Fix domid parameter types

2017-10-11 12:20:17 +01:00