1 /* 2 * QTest testcase for VirtIO RNG 3 * 4 * Copyright (c) 2014 SUSE LINUX Products GmbH 5 * 6 * This work is licensed under the terms of the GNU GPL, version 2 or later. 7 * See the COPYING file in the top-level directory. 8 */ 9 10 #include "qemu/osdep.h" 11 #include "libqos/libqtest.h" 12 #include "qemu/module.h" 13 #include "libqos/qgraph.h" 14 #include "libqos/virtio-rng.h" 15 16 #define PCI_SLOT_HP 0x06 17 18 static void rng_hotplug(void *obj, void *data, QGuestAllocator *alloc) 19 { 20 QVirtioPCIDevice *dev = obj; 21 QTestState *qts = dev->pdev->bus->qts; 22 23 const char *arch = qtest_get_arch(); 24 25 qtest_qmp_device_add(qts, "virtio-rng-pci", "rng1", 26 "{'addr': %s}", stringify(PCI_SLOT_HP)); 27 28 if (strcmp(arch, "i386") == 0 || strcmp(arch, "x86_64") == 0) { 29 qpci_unplug_acpi_device_test(qts, "rng1", PCI_SLOT_HP); 30 } 31 } 32 33 static void register_virtio_rng_test(void) 34 { 35 qos_add_test("hotplug", "virtio-rng-pci", rng_hotplug, NULL); 36 } 37 38 libqos_init(register_virtio_rng_test); 39