static void domcreate_attach_vtpms(libxl__egc *egc,
libxl__multidev *multidev,
int ret)
{
libxl__domain_create_state *dcs = CONTAINER_OF(multidev, *dcs, multidev);
STATE_AO_GC(dcs->ao);
int domid = dcs->guest_domid;
libxl_domain_config* const d_config = dcs->guest_config;
if(ret) {
LOG(ERROR, "unable to add nic devices");
goto error_out;
}
/* Plug vtpm devices */
if (d_config->num_vtpms > 0) {
/* Attach vtpms */
libxl__multidev_begin(ao, &dcs->multidev);
dcs->multidev.callback = domcreate_attach_pci;
libxl__add_vtpms(egc, ao, domid, d_config, &dcs->multidev);
libxl__multidev_prepared(egc, &dcs->multidev, 0);
return;
}
domcreate_attach_pci(egc, multidev, 0);
return;
error_out:
assert(ret);
domcreate_complete(egc, dcs, ret);
}
static void domcreate_devmodel_started(libxl__egc *egc,
libxl__dm_spawn_state *dmss,
int ret)
{
libxl__domain_create_state *dcs = CONTAINER_OF(dmss, *dcs, dmss.dm);
STATE_AO_GC(dmss->spawn.ao);
libxl_ctx *ctx = CTX;
int domid = dcs->guest_domid;
/* convenience aliases */
libxl_domain_config *const d_config = dcs->guest_config;
if (ret) {
LIBXL__LOG(ctx, LIBXL__LOG_ERROR,
"device model did not start: %d", ret);
goto error_out;
}
if (dcs->dmss.dm.guest_domid) {
if (d_config->b_info.device_model_version
== LIBXL_DEVICE_MODEL_VERSION_QEMU_XEN) {
libxl__qmp_initializations(gc, domid, d_config);
}
}
/* Plug nic interfaces */
if (d_config->num_nics > 0) {
/* Attach nics */
libxl__multidev_begin(ao, &dcs->multidev);
dcs->multidev.callback = domcreate_attach_pci;
libxl__add_nics(egc, ao, domid, d_config, &dcs->multidev);
libxl__multidev_prepared(egc, &dcs->multidev, 0);
return;
}
domcreate_attach_pci(egc, &dcs->multidev, 0);
return;
error_out:
assert(ret);
domcreate_complete(egc, dcs, ret);
}
