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/qemu/tests/unit/
A Dtest-interval-tree.c13 static IntervalTreeRoot root; variable
33 g_assert(root.rb_root.rb_node == NULL); in test_empty()
34 g_assert(root.rb_leftmost == NULL); in test_empty()
44 interval_tree_insert(&nodes[0], &root); in test_find_one_point()
55 interval_tree_remove(&nodes[0], &root); in test_find_one_point()
56 g_assert(root.rb_root.rb_node == NULL); in test_find_one_point()
57 g_assert(root.rb_leftmost == NULL); in test_find_one_point()
69 interval_tree_insert(&nodes[0], &root); in test_find_two_point()
70 interval_tree_insert(&nodes[1], &root); in test_find_two_point()
79 interval_tree_remove(&nodes[1], &root); in test_find_two_point()
[all …]
A Dcheck-block-qdict.c46 QDict *root = qdict_new(); in qdict_flatten_test() local
104 qdict_put(root, "e", e); in qdict_flatten_test()
105 qdict_put(root, "f", f); in qdict_flatten_test()
106 qdict_put_int(root, "g", 4); in qdict_flatten_test()
107 qdict_put(root, "y", y); in qdict_flatten_test()
108 qdict_put(root, "z", z); in qdict_flatten_test()
110 qdict_flatten(root); in qdict_flatten_test()
117 g_assert(qdict_get_int(root, "f.c") == 2); in qdict_flatten_test()
119 g_assert(qdict_get_int(root, "g") == 4); in qdict_flatten_test()
123 g_assert(qdict_size(root) == 10); in qdict_flatten_test()
[all …]
A Dtest-bdrv-graph-mod.c132 BlockBackend *root = blk_new(qemu_get_aio_context(), in test_update_perm_tree() local
138 blk_insert_bs(root, bs, &error_abort); in test_update_perm_tree()
149 blk_unref(root); in test_update_perm_tree()
198 BlockBackend *root = blk_new(qemu_get_aio_context(), 0, BLK_PERM_ALL); in test_should_update_child() local
203 blk_insert_bs(root, bs, &error_abort); in test_should_update_child()
220 blk_unref(root); in test_should_update_child()
A Dtest-logging.c179 static void rmdir_full(gchar const *root) in rmdir_full() argument
181 GDir *root_gdir = g_dir_open(root, 0, NULL); in rmdir_full()
186 gchar *entry_path = g_build_filename(root, entry_name, NULL); in rmdir_full()
191 g_assert(g_rmdir(root) == 0); in rmdir_full()
/qemu/hw/pci-host/
A Ddesignware.c90 root->msi.intr[0].status |= BIT(val) & root->msi.intr[0].enable; in designware_pcie_root_msi_write()
92 if (root->msi.intr[0].status & ~root->msi.intr[0].mask) { in designware_pcie_root_msi_write()
156 val = root->msi.base; in designware_pcie_root_config_read()
180 val = root->atu_viewport; in designware_pcie_root_config_read()
221 DesignwarePCIERoot *root = viewport->root; in designware_pcie_root_data_access() local
316 root->msi.base |= val; in designware_pcie_root_config_write()
345 root->atu_viewport = val; in designware_pcie_root_config_write()
455 viewport->root = root; in designware_pcie_root_realize()
505 memory_region_init_io(&root->msi.iomem, OBJECT(root), in designware_pcie_root_realize()
725 VMSTATE_STRUCT(root,
[all …]
A Dxilinx-pcie.c140 qdev_realize(DEVICE(&s->root), BUS(pci->bus), &error_fatal); in xilinx_pcie_host_realize()
152 XilinxPCIERoot *root = &s->root; in xilinx_pcie_host_init() local
154 object_initialize_child(obj, "root", root, TYPE_XILINX_PCIE_ROOT); in xilinx_pcie_host_init()
155 qdev_prop_set_int32(DEVICE(root), "addr", PCI_DEVFN(0, 0)); in xilinx_pcie_host_init()
156 qdev_prop_set_bit(DEVICE(root), "multifunction", false); in xilinx_pcie_host_init()
/qemu/hw/virtio/
A Dvirtio-nsm.c96 if (!root) { in error_response()
114 if (root) { in error_response()
146 if (!root) { in handle_get_random()
173 if (root) { in handle_get_random()
218 if (!root) { in handle_describe_nsm()
276 if (root) { in handle_describe_nsm()
398 if (!root) { in handle_describe_pcr()
427 if (root) { in handle_describe_pcr()
619 if (root) { in handle_extend_pcr()
758 if (root) { in handle_lock_pcr()
[all …]
/qemu/util/
A Dinterval-tree.c182 qatomic_set(&root->rb_node, new); in rb_change_child()
198 rb_change_child(old, new, parent, root); in rb_rotate_set_parents()
343 root->rb_leftmost = node; in rb_insert_augmented_cached()
546 rb_change_child(node, child, parent, root); in rb_erase_augmented()
559 rb_change_child(node, tmp, parent, root); in rb_erase_augmented()
629 rb_erase_color(rebalance, root, augment); in rb_erase_augmented()
636 if (root->rb_leftmost == node) { in rb_erase_augmented_cached()
637 root->rb_leftmost = rb_next(node); in rb_erase_augmented_cached()
800 if (!root || !root->rb_root.rb_node) { in interval_tree_iter_first()
817 node = rb_to_itree(root->rb_root.rb_node); in interval_tree_iter_first()
[all …]
A Dselfmap.c15 IntervalTreeRoot *root; in read_self_maps() local
23 root = g_new0(IntervalTreeRoot, 1); in read_self_maps()
74 interval_tree_insert(&e->itree, root); in read_self_maps()
82 return root; in read_self_maps()
103 void free_self_maps(IntervalTreeRoot *root) in free_self_maps() argument
105 if (root) { in free_self_maps()
106 free_rbnode(root->rb_root.rb_node); in free_self_maps()
107 g_free(root); in free_self_maps()
A Dqtree.c233 if (!tree->root) { in q_tree_node_first()
237 tmp = tree->root; in q_tree_node_first()
346 tree->root = NULL; in q_tree_remove_all()
547 if (!tree->root) { in q_tree_insert_internal()
555 node = tree->root; in q_tree_insert_internal()
736 if (!tree->root) { in q_tree_remove_internal()
742 node = tree->root; in q_tree_remove_internal()
1032 if (!tree->root) { in q_tree_foreach()
1075 if (!tree->root) { in q_tree_search_node()
1133 if (!tree->root) { in q_tree_height()
[all …]
/qemu/tests/functional/qemu_test/
A Dconfig.py23 root = os.getenv('QEMU_BUILD_ROOT')
24 if root is not None:
25 return Path(root)
30 root = os.path.join(_source_dir(), 'build')
31 if os.path.exists(root):
32 return Path(root)
/qemu/docs/system/s390x/
A Dvfio-ccw.rst19 [root@host ~]# uuidgen
30 [root@host ~]# driverctl -b css set-override 0.0.0313 vfio_ccw
31 [root@host ~]# mdevctl define -u 7e270a25-e163-4922-af60-757fc8ed48c6 \
39 [root@host ~]# lscss | grep 0.0.2b09 | awk '{print $2}'
45 [root@host ~]# echo 0.0.0313 > /sys/bus/css/devices/0.0.0313/driver/unbind
46 [root@host ~]# echo 0.0.0313 > /sys/bus/css/drivers/vfio_ccw/bind
50 [root@host ~]# echo "7e270a25-e163-4922-af60-757fc8ed48c6" > \
65 [root@guest ~]# lscss -d 0.0.1234
69 [root@guest ~]# chccwdev -e 0.0.1234
72 [root@guest ~]# dmesg -t
/qemu/include/qemu/
A Dinterval-tree.h51 static inline bool interval_tree_is_empty(const IntervalTreeRoot *root) in interval_tree_is_empty() argument
53 return root->rb_root.rb_node == NULL; in interval_tree_is_empty()
63 void interval_tree_insert(IntervalTreeNode *node, IntervalTreeRoot *root);
72 void interval_tree_remove(IntervalTreeNode *node, IntervalTreeRoot *root);
83 IntervalTreeNode *interval_tree_iter_first(IntervalTreeRoot *root,
/qemu/docs/
A Dpcie_pci_bridge.txt16 can be hot-plugged into appropriate root port (requires additional actions,
28 Motivation - now on init any PCI Express root port which doesn't have
35 Red Hat vendor-specific PCI capability, added to the root port
65 set to -1 to leave root port's default behavior unchanged.
73 -device pcie-root-port,bus=pcie.0,id=rp1,slot=1 \
74 -device pcie-root-port,bus=pcie.0,id=rp2,slot=2 \
75 -device pcie-root-port,bus=pcie.0,id=rp3,slot=3,bus-reserve=1 \
88 2 QEMU generic root ports without this capability;
89 - 2 PCIE-PCI bridges plugged into 2 different root ports;
92 - PCIE-PCI bridge, plugged into QEMU generic root port;
[all …]
/qemu/hw/i386/kvm/
A Dxenstore_impl.c56 XsNode *root; member
64 XsNode *root; member
853 *rootp = &s->root; in init_walk_op()
861 *rootp = &tx->root; in init_walk_op()
952 tx->root = xs_node_ref(s->root); in xs_impl_transaction_start()
1031 s->root = tx->root; in transaction_commit()
1032 tx->root = NULL; in transaction_commit()
1365 if (tx->root) { in xs_tx_free()
1656 g_assert(t->root); in lookup_tx_node()
1837 s->root = NULL; in xs_impl_deserialize()
[all …]
/qemu/docs/config/
A Dq35-virtio-serial.cfg80 driver = "pcie-root-port"
88 driver = "pcie-root-port"
95 driver = "pcie-root-port"
102 driver = "pcie-root-port"
109 driver = "pcie-root-port"
116 driver = "pcie-root-port"
123 driver = "pcie-root-port"
130 driver = "pcie-root-port"
A Dq35-virtio-graphical.cfg75 driver = "pcie-root-port"
83 driver = "pcie-root-port"
90 driver = "pcie-root-port"
97 driver = "pcie-root-port"
104 driver = "pcie-root-port"
111 driver = "pcie-root-port"
118 driver = "pcie-root-port"
125 driver = "pcie-root-port"
A Dmach-virt-serial.cfg130 driver = "pcie-root-port"
138 driver = "pcie-root-port"
145 driver = "pcie-root-port"
152 driver = "pcie-root-port"
159 driver = "pcie-root-port"
166 driver = "pcie-root-port"
173 driver = "pcie-root-port"
180 driver = "pcie-root-port"
A Dmach-virt-graphical.cfg124 driver = "pcie-root-port"
132 driver = "pcie-root-port"
139 driver = "pcie-root-port"
146 driver = "pcie-root-port"
153 driver = "pcie-root-port"
160 driver = "pcie-root-port"
167 driver = "pcie-root-port"
174 driver = "pcie-root-port"
/qemu/qapi/
A Dqobject-output-visitor.c37 QObject *root; /* Root of the output visit */ member
57 assert(qov->root); in qobject_output_push_obj()
90 assert(!qov->root); in qobject_output_add_obj()
91 qov->root = value; in qobject_output_add_obj()
231 assert(qov->root && QSLIST_EMPTY(&qov->stack)); in qobject_output_complete()
234 *qov->result = qobject_ref(qov->root); in qobject_output_complete()
249 qobject_unref(qov->root); in qobject_output_free()
/qemu/tests/qemu-iotests/
A Dtestenv.py148 def root(*names: str) -> str: function
155 self.qemu_prog = os.getenv('QEMU_PROG', root(f'qemu-system-{arch}'))
157 pattern = root('qemu-system-*')
165 self.qemu_img_prog = os.getenv('QEMU_IMG_PROG', root('qemu-img'))
166 self.qemu_io_prog = os.getenv('QEMU_IO_PROG', root('qemu-io'))
167 self.qemu_nbd_prog = os.getenv('QEMU_NBD_PROG', root('qemu-nbd'))
168 self.qsd_prog = os.getenv('QSD_PROG', root('storage-daemon',
A D26249 root = "drive0-quorum"
51 root = "drive0-verify"
53 vm.add_device('virtio-blk,drive=%s,iothread=iothread0' % root)
/qemu/contrib/elf2dmp/
A Dpdb.c58 const uint8_t *root = r->modimage; in pdb_find_public_v3_symbol() local
62 sym = (const void *)(root + i); in pdb_find_public_v3_symbol()
240 r->ds.root = pdb_ds_read_file(r, 1); in pdb_reader_init()
241 if (!r->ds.root) { in pdb_reader_init()
258 g_free(r->ds.root); in pdb_reader_init()
269 g_free(r->ds.root); in pdb_reader_exit()
/qemu/block/
A Dblock-backend.c46 BdrvChild *root; member
276 if (blk->root) { in blk_root_inactivate()
470 if (!blk->root) { in blk_new_open()
486 if (blk->root) { in blk_delete()
570 if (blk->root) { in blk_remove_all_bs()
762 return blk->root ? blk->root->bs : NULL; in blk_bs()
862 BdrvChild *root; in blk_remove_bs() local
889 root = blk->root; in blk_remove_bs()
890 blk->root = NULL; in blk_remove_bs()
2618 assert(blk->root); in blk_update_root_state()
[all …]
/qemu/system/
A Dtrace-events26 flatview_new(void *view, void *root) "%p (root %p)"
27 flatview_destroy(void *view, void *root) "%p (root %p)"
28 flatview_destroy_rcu(void *view, void *root) "%p (root %p)"

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