Like other major areas of functionality, nested virt (or not) needs to be
known at domain creation time for sensible CPUID handling, and wants to be
known this early for sensible infrastructure handling in Xen.
Introduce XEN_DOMCTL_CDF_nested_virt and modify libxl to set it appropriately
when creating domains. There is no need to adjust the ARM logic to reject the
use of this new flag.
No functional change yet.
Signed-off-by: Andrew Cooper <andrew.cooper3@citrix.com>
Acked-by: Wei Liu <wl@xen.org>
Acked-by: Christian Lindig <christian.lindig@citrix.com>
The use of the ternary operator serves only to obfuscate the code. Rewrite it
in more simple terms, avoiding the need to conditionally OR zero into the
flags.
No functional change.
Signed-off-by: Andrew Cooper <andrew.cooper3@citrix.com>
Reviewed-by: Roger Pau Monné <roger.pau@citrix.com>
Acked-by: Wei Liu <wl@xen.org>
Today xenctrl_dom.h is part of libxenctrl as it is included by
xc_private.c. This seems not to be needed, so merge xenctrl_dom.h into
xenguest.h where its contents really should be.
Replace all #includes of xenctrl_dom.h by xenguest.h ones or drop them
if xenguest.h is already included.
Signed-off-by: Juergen Gross <jgross@suse.com>
Acked-by: Wei Liu <wl@xen.org>
Carve out all libxenlight related sources and move them to
tools/libs/light in order to use the generic library build environment.
The closely related sources for libxl-save-helper and the libxl test
environment are being moved, too.
Signed-off-by: Juergen Gross <jgross@suse.com>
Acked-by: Wei Liu <wl@xen.org>
Andrew Cooper
Juergen Gross