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authorDavid Woodhouse <dwmw@amazon.co.uk>2022-12-12 22:32:54 +0000
committerDavid Woodhouse <dwmw@amazon.co.uk>2023-03-01 08:22:49 +0000
commitfaa4e80071f5114f8113263b5303ac18e7df0a9d (patch)
tree5e0c73fa00384c4f51410f9f1c665fc8ddfcb8ec /include/hw/xen/xen.h
parent820c1aba519bd072ac71c754733f6c86d8b4309f (diff)
xen: Add XEN_DISABLED mode and make it default
Also set XEN_ATTACH mode in xen_init() to reflect the truth; not that anyone ever cared before. It was *only* ever checked in xen_init_pv() before. Suggested-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: David Woodhouse <dwmw@amazon.co.uk> Reviewed-by: Paul Durrant <paul@xen.org>
Diffstat (limited to 'include/hw/xen/xen.h')
-rw-r--r--include/hw/xen/xen.h5
1 files changed, 3 insertions, 2 deletions
diff --git a/include/hw/xen/xen.h b/include/hw/xen/xen.h
index 4d412fd4b2..03983939f9 100644
--- a/include/hw/xen/xen.h
+++ b/include/hw/xen/xen.h
@@ -22,8 +22,9 @@
/* xen-machine.c */
enum xen_mode {
- XEN_EMULATE = 0, // xen emulation, using xenner (default)
- XEN_ATTACH // attach to xen domain created by libxl
+ XEN_DISABLED = 0, /* xen support disabled (default) */
+ XEN_ATTACH, /* attach to xen domain created by libxl */
+ XEN_EMULATE, /* emulate Xen within QEMU */
};
extern uint32_t xen_domid;