1 /* 2 * QTest testcase for VirtIO CCW 3 * 4 * Copyright (c) 2014 SUSE LINUX Products GmbH 5 * Copyright (c) 2018 Red Hat, Inc. 6 * 7 * This work is licensed under the terms of the GNU GPL, version 2 or later. 8 * See the COPYING file in the top-level directory. 9 */ 10 11 /* Until we have a full libqos implementation of virtio-ccw (which requires 12 * also to add support for I/O channels to qtest), we can only do simple 13 * tests that initialize the devices. 14 */ 15 16 #include "qemu/osdep.h" 17 #include "libqtest-single.h" 18 #include "libqos/virtio.h" 19 20 static void virtio_balloon_nop(void) 21 { 22 global_qtest = qtest_initf("-device virtio-balloon-ccw"); 23 qtest_end(); 24 } 25 26 static void virtconsole_nop(void) 27 { 28 global_qtest = qtest_initf("-device virtio-serial-ccw,id=vser0 " 29 "-device virtconsole,bus=vser0.0"); 30 qtest_end(); 31 } 32 33 static void virtserialport_nop(void) 34 { 35 global_qtest = qtest_initf("-device virtio-serial-ccw,id=vser0 " 36 "-device virtserialport,bus=vser0.0"); 37 qtest_end(); 38 } 39 40 static void virtio_serial_nop(void) 41 { 42 global_qtest = qtest_initf("-device virtio-serial-ccw"); 43 qtest_end(); 44 } 45 46 static void virtio_serial_hotplug(void) 47 { 48 QTestState *qts = qtest_initf("-device virtio-serial-ccw"); 49 50 qtest_qmp_device_add(qts, "virtserialport", "hp-port", "{}"); 51 qtest_qmp_device_del(qts, "hp-port"); 52 53 qtest_quit(qts); 54 } 55 56 static void virtio_blk_nop(void) 57 { 58 global_qtest = qtest_initf("-drive if=none,id=drv0,file=null-co://," 59 "file.read-zeroes=on,format=raw " 60 "-device virtio-blk-ccw,drive=drv0"); 61 qtest_end(); 62 } 63 64 static void virtio_net_nop(void) 65 { 66 global_qtest = qtest_initf("-device virtio-net-ccw"); 67 qtest_end(); 68 } 69 70 static void virtio_rng_nop(void) 71 { 72 global_qtest = qtest_initf("-device virtio-rng-ccw"); 73 qtest_end(); 74 } 75 76 static void virtio_scsi_nop(void) 77 { 78 global_qtest = qtest_initf("-device virtio-scsi-ccw"); 79 qtest_end(); 80 } 81 82 static void virtio_scsi_hotplug(void) 83 { 84 QTestState *s = qtest_initf("-drive if=none,id=drv0,file=null-co://," 85 "file.read-zeroes=on,format=raw " 86 "-drive if=none,id=drv1,file=null-co://," 87 "file.read-zeroes=on,format=raw " 88 "-device virtio-scsi-ccw " 89 "-device scsi-hd,drive=drv0"); 90 qtest_qmp_device_add(s, "scsi-hd", "scsihd", "{'drive': 'drv1'}"); 91 qtest_qmp_device_del(s, "scsihd"); 92 93 qtest_quit(s); 94 } 95 96 int main(int argc, char **argv) 97 { 98 g_test_init(&argc, &argv, NULL); 99 qtest_add_func("/virtio/balloon/nop", virtio_balloon_nop); 100 qtest_add_func("/virtio/console/nop", virtconsole_nop); 101 qtest_add_func("/virtio/serialport/nop", virtserialport_nop); 102 qtest_add_func("/virtio/serial/nop", virtio_serial_nop); 103 qtest_add_func("/virtio/serial/hotplug", virtio_serial_hotplug); 104 qtest_add_func("/virtio/block/nop", virtio_blk_nop); 105 qtest_add_func("/virtio/net/nop", virtio_net_nop); 106 qtest_add_func("/virtio/rng/nop", virtio_rng_nop); 107 qtest_add_func("/virtio/scsi/nop", virtio_scsi_nop); 108 qtest_add_func("/virtio/scsi/hotplug", virtio_scsi_hotplug); 109 110 return g_test_run(); 111 } 112