libxl: Allow migration with qemu-xen.

Signed-off-by: Anthony PERARD <anthony.perard@citrix.com>
Acked-by: Ian Campbell <ian.campbell@citrix.com>
Committed-by: Ian Campbell <ian.campbell@citrix.com>

1 files changed, 0 insertions, 17 deletions

diff --git a/tools/libxl/libxl.c b/tools/libxl/libxl.c
index af3682f76d..0cf4768b5f 100644
--- a/tools/libxl/libxl.c
+++ b/tools/libxl/libxl.c
@@ -767,23 +767,6 @@ int libxl_domain_suspend(libxl_ctx *ctx, uint32_t domid, int fd, int flags,
         goto out_err;
     }
 
-    if (type == LIBXL_DOMAIN_TYPE_HVM && flags & LIBXL_SUSPEND_LIVE) {
-        switch (libxl__device_model_version_running(gc, domid)) {
-        case LIBXL_DEVICE_MODEL_VERSION_QEMU_XEN:
-            LOG(ERROR,
-                "cannot live migrate HVM domains with qemu-xen device-model");
-            rc = ERROR_FAIL;
-            goto out_err;
-        case LIBXL_DEVICE_MODEL_VERSION_QEMU_XEN_TRADITIONAL:
-            /* No problem */
-            break;
-        case -1:
-            rc = ERROR_FAIL;
-            goto out_err;
-        default: abort();
-        }
-    }
-
     libxl__domain_suspend_state *dss;
     GCNEW(dss);