Introduce support for GTree migration. A custom save/restore
is implemented. Each item is made of a key and a data.
If the key is a pointer to an object, 2 VMSDs are passed into
the GTree VMStateField.
When putting the items, the tree is traversed in sorted order by
g_tree_foreach.
On the get() path, gtrees must be allocated using the proper
key compare, key destroy and value destroy. This must be handled
beforehand, for example in a pre_load method.
Tests are added to test save/dump of structs containing gtrees
including the virtio-iommu domain/mappings scenario.
Signed-off-by: Eric Auger <eric.au...@redhat.com>
---
v2 -> v3:
- do not include glib.h anymore
- introduce VMSTATE_GTREE_DIRECT_KEY_V
- use pre_load to allocate the tree and remove data pointer
- dump the number of nnodes and add checks on get path
v1 -> v2:
- fix compilation issues reported by robots
- fixed init of VMSD array
- direct key now dumped as a 32b
- removed useless cast from/to pointer
---
include/migration/vmstate.h | 40 ++++
migration/vmstate-types.c | 136 ++++++++++++
tests/test-vmstate.c | 421 ++++++++++++++++++++++++++++++++++++
3 files changed, 597 insertions(+)
diff --git a/include/migration/vmstate.h b/include/migration/vmstate.h
index 1fbfd099dd..98e5305d30 100644
--- a/include/migration/vmstate.h
+++ b/include/migration/vmstate.h
@@ -224,6 +224,7 @@ extern const VMStateInfo vmstate_info_unused_buffer;
extern const VMStateInfo vmstate_info_tmp;
extern const VMStateInfo vmstate_info_bitmap;
extern const VMStateInfo vmstate_info_qtailq;
+extern const VMStateInfo vmstate_info_gtree;
#define type_check_2darray(t1,t2,n,m) ((t1(*)[n][m])0 - (t2*)0)
/*
@@ -754,6 +755,45 @@ extern const VMStateInfo vmstate_info_qtailq;
.start = offsetof(_type, _next), \
}
+/*
+ * For migrating a GTree whose key is a pointer to _key_type and the
+ * value, a pointer to _val_type
+ * The target tree must have been properly initialized
+ * _vmsd: Start address of the 2 element array containing the key vmsd
+ * and the data vmsd
+ * _key_type: type of the key
+ * _val_type: type of the value
+ */
+#define VMSTATE_GTREE_V(_field, _state, _version, _vmsd,
\
+ _key_type, _val_type)
\
+{
\
+ .name = (stringify(_field)),
\
+ .version_id = (_version),
\
+ .vmsd = (_vmsd),
\
+ .info = &vmstate_info_gtree,
\
+ .start = sizeof(_key_type),
\
+ .size = sizeof(_val_type),
\
+ .offset = offsetof(_state, _field),
\
+}
+
+/*
+ * For migrating a GTree whose key is a uint32 and the value a pointer
+ * to _val_type
+ * The target tree must have been properly initialized
+ * _vmsd: data vmsd
+ * _val_type: type of the value
+ */
+#define VMSTATE_GTREE_DIRECT_KEY_V(_field, _state, _version, _vmsd, _val_type)
\
+{
\
+ .name = (stringify(_field)),
\
+ .version_id = (_version),
\
+ .vmsd = (_vmsd),
\
+ .info = &vmstate_info_gtree,
\
+ .start = 0,
\
+ .size = sizeof(_val_type),
\
+ .offset = offsetof(_state, _field),
\
+}
+
/* _f : field name
_f_n : num of elements field_name
_n : num of elements
diff --git a/migration/vmstate-types.c b/migration/vmstate-types.c
index bee658a1b2..cba8e660fe 100644
--- a/migration/vmstate-types.c
+++ b/migration/vmstate-types.c
@@ -691,3 +691,139 @@ const VMStateInfo vmstate_info_qtailq = {
.get = get_qtailq,
.put = put_qtailq,
};
+
+struct put_gtree_data {
+ QEMUFile *f;
+ const VMStateDescription *key_vmsd;
+ const VMStateDescription *val_vmsd;
+ QJSON *vmdesc;
+ int ret;
+};
+
+static gboolean put_gtree_elem(gpointer key, gpointer value, gpointer data)
+{
+ struct put_gtree_data *capsule = (struct put_gtree_data *)data;
+ QEMUFile *f = capsule->f;
+ int ret;
+
+ qemu_put_byte(f, true);
+
+ /* put the key */
+ if (!capsule->key_vmsd) {
+ qemu_put_be32(f, GPOINTER_TO_UINT(key)); /* direct key */
+ } else {
+ ret = vmstate_save_state(f, capsule->key_vmsd, key, capsule->vmdesc);
+ if (ret) {
+ capsule->ret = ret;
+ return true;
+ }
+ }
+
+ /* put the data */
+ ret = vmstate_save_state(f, capsule->val_vmsd, value, capsule->vmdesc);
+ if (ret) {
+ capsule->ret = ret;
+ return true;
+ }
+ return false;
+}
+
+static int put_gtree(QEMUFile *f, void *pv, size_t unused_size,
+ const VMStateField *field, QJSON *vmdesc)
+{
+ bool direct_key = (!field->start);
+ const VMStateDescription *key_vmsd = direct_key ? NULL : &field->vmsd[0];
+ const VMStateDescription *val_vmsd = direct_key ? &field->vmsd[0] :
+ &field->vmsd[1];
+ struct put_gtree_data capsule = {f, key_vmsd, val_vmsd, 0};
+ GTree **pval = pv;
+ GTree *tree = *pval;
+ int ret;
+
+ qemu_put_be32(f, g_tree_nnodes(tree));
+ g_tree_foreach(tree, put_gtree_elem, (gpointer)&capsule);
+ qemu_put_byte(f, false);
+ ret = capsule.ret;
+ if (ret) {
+ error_report("%s : failed to save gtree (%d)", field->name, ret);
+ }
+ return ret;
+}
+
+static int get_gtree(QEMUFile *f, void *pv, size_t unused_size,
+ const VMStateField *field)
+{
+ bool direct_key = (!field->start);
+ const VMStateDescription *key_vmsd = direct_key ? NULL : &field->vmsd[0];
+ const VMStateDescription *val_vmsd = direct_key ? &field->vmsd[0] :
+ &field->vmsd[1];
+ int version_id = field->version_id;
+ size_t key_size = field->start;
+ size_t val_size = field->size;
+ int nnodes, count = 0;
+ GTree **pval = pv;
+ GTree *tree = *pval;
+ void *key, *val;
+ int ret = 0;
+
+ /* in case of direct key, the key vmsd can be {}, ie. check fields */
+ if (!direct_key && version_id > key_vmsd->version_id) {
+ error_report("%s %s", key_vmsd->name, "too new");
+ return -EINVAL;
+ }
+ if (!direct_key && version_id < key_vmsd->minimum_version_id) {
+ error_report("%s %s", key_vmsd->name, "too old");
+ return -EINVAL;
+ }
+ if (version_id > val_vmsd->version_id) {
+ error_report("%s %s", val_vmsd->name, "too new");
+ return -EINVAL;
+ }
+ if (version_id < val_vmsd->minimum_version_id) {
+ error_report("%s %s", val_vmsd->name, "too old");
+ return -EINVAL;
+ }
+
+ nnodes = qemu_get_be32(f);
+
+ while (qemu_get_byte(f)) {
+ if ((++count) > nnodes) {
+ ret = -EINVAL;
+ break;
+ }
+ if (direct_key) {
+ key = GUINT_TO_POINTER(qemu_get_be32(f));
+ } else {
+ key = g_malloc0(key_size);
+ ret = vmstate_load_state(f, key_vmsd, key, version_id);
+ if (ret) {
+ error_report("%s : failed to load %s (%d)",
+ field->name, key_vmsd->name, ret);
+ g_free(key);
+ return ret;
+ }
+ }
+ val = g_malloc0(val_size);
+ ret = vmstate_load_state(f, val_vmsd, val, version_id);
+ if (ret) {
+ error_report("%s : failed to load %s (%d)",
+ field->name, val_vmsd->name, ret);
+ g_free(key);
+ g_free(val);
+ return ret;
+ }
+ g_tree_insert(tree, key, val);
+ }
+ if (count != nnodes) {
+ error_report("%s inconsistent stream when loading the gtree",
+ field->name);
+ }
+ return ret;
+}
+
+
+const VMStateInfo vmstate_info_gtree = {
+ .name = "gtree",
+ .get = get_gtree,
+ .put = put_gtree,
+};
diff --git a/tests/test-vmstate.c b/tests/test-vmstate.c
index e80c4c6143..0a1d976a19 100644
--- a/tests/test-vmstate.c
+++ b/tests/test-vmstate.c
@@ -812,6 +812,423 @@ static void test_load_q(void)
qemu_fclose(fload);
}
+/* interval (key) */
+typedef struct TestGTreeInterval {
+ uint64_t low;
+ uint64_t high;
+} TestGTreeInterval;
+
+#define VMSTATE_INTERVAL \
+{ \
+ .name = "interval", \
+ .version_id = 1, \
+ .minimum_version_id = 1, \
+ .fields = (VMStateField[]) { \
+ VMSTATE_UINT64(low, TestGTreeInterval), \
+ VMSTATE_UINT64(high, TestGTreeInterval), \
+ VMSTATE_END_OF_LIST() \
+ } \
+}
+
+/* mapping (value) */
+typedef struct TestGTreeMapping {
+ uint64_t phys_addr;
+ uint32_t flags;
+} TestGTreeMapping;
+
+#define VMSTATE_MAPPING \
+{ \
+ .name = "mapping", \
+ .version_id = 1, \
+ .minimum_version_id = 1, \
+ .fields = (VMStateField[]) { \
+ VMSTATE_UINT64(phys_addr, TestGTreeMapping), \
+ VMSTATE_UINT32(flags, TestGTreeMapping), \
+ VMSTATE_END_OF_LIST() \
+ }, \
+}
+
+static const VMStateDescription vmstate_interval_mapping[2] = {
+ VMSTATE_INTERVAL, /* key */
+ VMSTATE_MAPPING /* value */
+};
+
+typedef struct TestGTreeDomain {
+ int32_t id;
+ GTree *mappings;
+} TestGTreeDomain;
+
+typedef struct TestGTreeIOMMU {
+ int32_t id;
+ GTree *domains;
+} TestGTreeIOMMU;
+
+/* Interval comparison function */
+static gint interval_cmp(gconstpointer a, gconstpointer b, gpointer user_data)
+{
+ TestGTreeInterval *inta = (TestGTreeInterval *)a;
+ TestGTreeInterval *intb = (TestGTreeInterval *)b;
+
+ if (inta->high < intb->low) {
+ return -1;
+ } else if (intb->high < inta->low) {
+ return 1;
+ } else {
+ return 0;
+ }
+}
+
+/* ID comparison function */
+static gint int_cmp(gconstpointer a, gconstpointer b, gpointer user_data)
+{
+ uint ua = GPOINTER_TO_UINT(a);
+ uint ub = GPOINTER_TO_UINT(b);
+ return (ua > ub) - (ua < ub);
+}
+
+static void destroy_domain(gpointer data)
+{
+ TestGTreeDomain *domain = (TestGTreeDomain *)data;
+
+ g_tree_destroy(domain->mappings);
+ g_free(domain);
+}
+
+static int domain_preload(void *opaque)
+{
+ TestGTreeDomain *domain = opaque;
+
+ domain->mappings = g_tree_new_full((GCompareDataFunc)interval_cmp,
+ NULL, g_free, g_free);
+ return 0;
+}
+
+static int iommu_preload(void *opaque)
+{
+ TestGTreeIOMMU *iommu = opaque;
+
+ iommu->domains = g_tree_new_full((GCompareDataFunc)int_cmp,
+ NULL, NULL, destroy_domain);
+ return 0;
+}
+
+static const VMStateDescription vmstate_domain = {
+ .name = "domain",
+ .version_id = 1,
+ .minimum_version_id = 1,
+ .pre_load = domain_preload,
+ .fields = (VMStateField[]) {
+ VMSTATE_INT32(id, TestGTreeDomain),
+ VMSTATE_GTREE_V(mappings, TestGTreeDomain, 1,
+ vmstate_interval_mapping,
+ TestGTreeInterval, TestGTreeMapping),
+ VMSTATE_END_OF_LIST()
+ }
+};
+
+static const VMStateDescription vmstate_iommu = {
+ .name = "iommu",
+ .version_id = 1,
+ .minimum_version_id = 1,
+ .pre_load = iommu_preload,
+ .fields = (VMStateField[]) {
+ VMSTATE_INT32(id, TestGTreeIOMMU),
+ VMSTATE_GTREE_DIRECT_KEY_V(domains, TestGTreeIOMMU, 1,
+ &vmstate_domain, TestGTreeDomain),
+ VMSTATE_END_OF_LIST()
+ }
+};
+
+uint8_t first_domain_dump[] = {
+ /* id */
+ 0x00, 0x0, 0x0, 0x6,
+ 0x00, 0x0, 0x0, 0x2, /* 2 mappings */
+ 0x1, /* start of a */
+ /* a */
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x10, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x1F, 0xFF,
+ /* map_a */
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xa0, 0x00,
+ 0x00, 0x00, 0x00, 0x01,
+ 0x1, /* start of b */
+ /* b */
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x40, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x4F, 0xFF,
+ /* map_b */
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x0e, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x02,
+ 0x0, /* end of gtree */
+ QEMU_VM_EOF, /* just to ensure we won't get EOF reported prematurely */
+};
+
+static TestGTreeDomain *create_first_domain(void)
+{
+ TestGTreeDomain *domain;
+ TestGTreeMapping *map_a, *map_b;
+ TestGTreeInterval *a, *b;
+
+ domain = g_malloc0(sizeof(TestGTreeDomain));
+ domain->id = 6;
+
+ a = g_malloc0(sizeof(TestGTreeInterval));
+ a->low = 0x1000;
+ a->high = 0x1FFF;
+
+ b = g_malloc0(sizeof(TestGTreeInterval));
+ b->low = 0x4000;
+ b->high = 0x4FFF;
+
+ map_a = g_malloc0(sizeof(TestGTreeMapping));
+ map_a->phys_addr = 0xa000;
+ map_a->flags = 1;
+
+ map_b = g_malloc0(sizeof(TestGTreeMapping));
+ map_b->phys_addr = 0xe0000;
+ map_b->flags = 2;
+
+ domain->mappings = g_tree_new_full((GCompareDataFunc)interval_cmp, NULL,
+ (GDestroyNotify)g_free,
+ (GDestroyNotify)g_free);
+ g_tree_insert(domain->mappings, a, map_a);
+ g_tree_insert(domain->mappings, b, map_b);
+ return domain;
+}
+
+static void test_gtree_save_domain(void)
+{
+ TestGTreeDomain *first_domain = create_first_domain();
+
+ save_vmstate(&vmstate_domain, first_domain);
+ compare_vmstate(first_domain_dump, sizeof(first_domain_dump));
+ destroy_domain(first_domain);
+}
+
+struct match_node_data {
+ GTree *tree;
+ gpointer key;
+ gpointer value;
+};
+
+struct tree_cmp_data {
+ GTree *tree1;
+ GTree *tree2;
+ GTraverseFunc match_node;
+};
+
+static gboolean match_interval_mapping_node(gpointer key,
+ gpointer value, gpointer data)
+{
+ TestGTreeMapping *map_a, *map_b;
+ TestGTreeInterval *a, *b;
+ struct match_node_data *d = (struct match_node_data *)data;
+ char *str = g_strdup_printf("dest");
+
+ g_free(str);
+ a = (TestGTreeInterval *)key;
+ b = (TestGTreeInterval *)d->key;
+
+ map_a = (TestGTreeMapping *)value;
+ map_b = (TestGTreeMapping *)d->value;
+
+ assert(a->low == b->low);
+ assert(a->high == b->high);
+ assert(map_a->phys_addr == map_b->phys_addr);
+ assert(map_a->flags == map_b->flags);
+ g_tree_remove(d->tree, key);
+ return true;
+}
+
+static gboolean diff_tree(gpointer key, gpointer value, gpointer data)
+{
+ struct tree_cmp_data *tp = (struct tree_cmp_data *)data;
+ struct match_node_data d = {tp->tree2, key, value};
+
+ g_tree_foreach(tp->tree2, tp->match_node, &d);
+ g_tree_remove(tp->tree1, key);
+ return false;
+}
+
+static void compare_trees(GTree *tree1, GTree *tree2,
+ GTraverseFunc function)
+{
+ struct tree_cmp_data tp = {tree1, tree2, function};
+
+ g_tree_foreach(tree1, diff_tree, &tp);
+ assert(g_tree_nnodes(tree1) == 0);
+ assert(g_tree_nnodes(tree2) == 0);
+}
+
+static void diff_domain(TestGTreeDomain *d1, TestGTreeDomain *d2)
+{
+ assert(d1->id == d2->id);
+ compare_trees(d1->mappings, d2->mappings, match_interval_mapping_node);
+}
+
+static gboolean match_domain_node(gpointer key, gpointer value, gpointer data)
+{
+ uint64_t id1, id2;
+ TestGTreeDomain *d1, *d2;
+ struct match_node_data *d = (struct match_node_data *)data;
+
+ id1 = (uint64_t)key;
+ id2 = (uint64_t)d->key;
+ d1 = (TestGTreeDomain *)value;
+ d2 = (TestGTreeDomain *)d->value;
+ assert(id1 == id2);
+ diff_domain(d1, d2);
+ g_tree_remove(d->tree, key);
+ return true;
+}
+
+static void diff_iommu(TestGTreeIOMMU *iommu1, TestGTreeIOMMU *iommu2)
+{
+ assert(iommu1->id == iommu2->id);
+ compare_trees(iommu1->domains, iommu2->domains, match_domain_node);
+}
+
+static void test_gtree_load_domain(void)
+{
+ TestGTreeDomain *dest_domain = g_malloc0(sizeof(TestGTreeDomain));
+ TestGTreeDomain *orig_domain = create_first_domain();
+ QEMUFile *fload, *fsave;
+ char eof;
+
+ fsave = open_test_file(true);
+ qemu_put_buffer(fsave, first_domain_dump, sizeof(first_domain_dump));
+ g_assert(!qemu_file_get_error(fsave));
+ qemu_fclose(fsave);
+
+ fload = open_test_file(false);
+
+ vmstate_load_state(fload, &vmstate_domain, dest_domain, 1);
+ eof = qemu_get_byte(fload);
+ g_assert(!qemu_file_get_error(fload));
+ g_assert_cmpint(orig_domain->id, ==, dest_domain->id);
+ g_assert_cmpint(eof, ==, QEMU_VM_EOF);
+
+ diff_domain(orig_domain, dest_domain);
+ destroy_domain(orig_domain);
+ destroy_domain(dest_domain);
+ qemu_fclose(fload);
+}
+
+uint8_t iommu_dump[] = {
+ /* iommu id */
+ 0x00, 0x0, 0x0, 0x7,
+ 0x00, 0x0, 0x0, 0x2, /* 2 domains */
+ 0x1,/* start of domain 5 */
+ 0x00, 0x0, 0x0, 0x5, /* key = 5 */
+ 0x00, 0x0, 0x0, 0x5, /* domain1 id */
+ 0x00, 0x0, 0x0, 0x1, /* 1 mapping */
+ 0x1, /* start of mappings */
+ /* c */
+ 0x00, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x01, 0xFF, 0xFF, 0xFF,
+ /* map_c */
+ 0x00, 0x00, 0x00, 0x00, 0x0F, 0x00, 0x00, 0x00,
+ 0x00, 0x0, 0x0, 0x3,
+ 0x0, /* end of domain1 mappings*/
+ 0x1,/* start of domain 6 */
+ 0x00, 0x0, 0x0, 0x6, /* key = 6 */
+ 0x00, 0x0, 0x0, 0x6, /* domain6 id */
+ 0x00, 0x0, 0x0, 0x2, /* 2 mappings */
+ 0x1, /* start of a */
+ /* a */
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x10, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x1F, 0xFF,
+ /* map_a */
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xa0, 0x00,
+ 0x00, 0x00, 0x00, 0x01,
+ 0x1, /* start of b */
+ /* b */
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x40, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x4F, 0xFF,
+ /* map_b */
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x0e, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x02,
+ 0x0, /* end of domain6 mappings*/
+ 0x0, /* end of domains */
+ QEMU_VM_EOF, /* just to ensure we won't get EOF reported prematurely */
+};
+
+static TestGTreeIOMMU *create_iommu(void)
+{
+ TestGTreeIOMMU *iommu = g_malloc0(sizeof(TestGTreeIOMMU));
+ TestGTreeDomain *first_domain = create_first_domain();
+ TestGTreeDomain *second_domain;
+ TestGTreeMapping *map_c;
+ TestGTreeInterval *c;
+
+ iommu->id = 7;
+ iommu->domains = g_tree_new_full((GCompareDataFunc)int_cmp, NULL,
+ NULL,
+ destroy_domain);
+
+ second_domain = g_malloc0(sizeof(TestGTreeDomain));
+ second_domain->id = 5;
+ second_domain->mappings = g_tree_new_full((GCompareDataFunc)interval_cmp,
+ NULL,
+ (GDestroyNotify)g_free,
+ (GDestroyNotify)g_free);
+
+ g_tree_insert(iommu->domains, GUINT_TO_POINTER(6), first_domain);
+ g_tree_insert(iommu->domains, GUINT_TO_POINTER(5), second_domain);
+
+ c = g_malloc0(sizeof(TestGTreeInterval));
+ c->low = 0x1000000;
+ c->high = 0x1FFFFFF;
+
+ map_c = g_malloc0(sizeof(TestGTreeMapping));
+ map_c->phys_addr = 0xF000000;
+ map_c->flags = 0x3;
+
+ g_tree_insert(second_domain->mappings, c, map_c);
+ return iommu;
+}
+
+static void destroy_iommu(TestGTreeIOMMU *iommu)
+{
+ g_tree_destroy(iommu->domains);
+ g_free(iommu);
+}
+
+static void test_gtree_save_iommu(void)
+{
+ TestGTreeIOMMU *iommu = create_iommu();
+
+ save_vmstate(&vmstate_iommu, iommu);
+ compare_vmstate(iommu_dump, sizeof(iommu_dump));
+ destroy_iommu(iommu);
+}
+
+static void test_gtree_load_iommu(void)
+{
+ TestGTreeIOMMU *dest_iommu = g_malloc0(sizeof(TestGTreeIOMMU));
+ TestGTreeIOMMU *orig_iommu = create_iommu();
+ QEMUFile *fsave, *fload;
+ char eof;
+ int ret;
+
+ fsave = open_test_file(true);
+ qemu_put_buffer(fsave, iommu_dump, sizeof(iommu_dump));
+ g_assert(!qemu_file_get_error(fsave));
+ qemu_fclose(fsave);
+
+ fload = open_test_file(false);
+ vmstate_load_state(fload, &vmstate_iommu, dest_iommu, 1);
+ ret = qemu_file_get_error(fload);
+ eof = qemu_get_byte(fload);
+ ret = qemu_file_get_error(fload);
+ g_assert(!ret);
+ g_assert_cmpint(orig_iommu->id, ==, dest_iommu->id);
+ g_assert_cmpint(eof, ==, QEMU_VM_EOF);
+
+ diff_iommu(orig_iommu, dest_iommu);
+ destroy_iommu(orig_iommu);
+ destroy_iommu(dest_iommu);
+ qemu_fclose(fload);
+}
+
typedef struct TmpTestStruct {
TestStruct *parent;
int64_t diff;
@@ -932,6 +1349,10 @@ int main(int argc, char **argv)
test_arr_ptr_prim_0_load);
g_test_add_func("/vmstate/qtailq/save/saveq", test_save_q);
g_test_add_func("/vmstate/qtailq/load/loadq", test_load_q);
+ g_test_add_func("/vmstate/gtree/save/savedomain", test_gtree_save_domain);
+ g_test_add_func("/vmstate/gtree/load/loaddomain", test_gtree_load_domain);
+ g_test_add_func("/vmstate/gtree/save/saveiommu", test_gtree_save_iommu);
+ g_test_add_func("/vmstate/gtree/load/loadiommu", test_gtree_load_iommu);
g_test_add_func("/vmstate/tmp_struct", test_tmp_struct);
g_test_run();
--
2.20.1
