1 /* 2 * QTest testcase for USB xHCI controller 3 * 4 * Copyright (c) 2014 HUAWEI TECHNOLOGIES CO., LTD. 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 "libqtest-single.h" 12 #include "libqos/usb.h" 13 14 15 static void test_xhci_init(void) 16 { 17 } 18 19 static void test_xhci_hotplug(void) 20 { 21 usb_test_hotplug(global_qtest, "xhci", "1", NULL); 22 } 23 24 static void test_usb_uas_hotplug(void) 25 { 26 QTestState *qts = global_qtest; 27 28 qtest_qmp_device_add(qts, "usb-uas", "uas", "{}"); 29 qtest_qmp_device_add(qts, "scsi-hd", "scsihd", "{'drive': 'drive0'}"); 30 31 /* TODO: 32 UAS HBA driver in libqos, to check that 33 added disk is visible after BUS rescan 34 */ 35 36 qtest_qmp_device_del(qts, "scsihd"); 37 qtest_qmp_device_del(qts, "uas"); 38 } 39 40 static void test_usb_ccid_hotplug(void) 41 { 42 QTestState *qts = global_qtest; 43 44 qtest_qmp_device_add(qts, "usb-ccid", "ccid", "{}"); 45 qtest_qmp_device_del(qts, "ccid"); 46 /* check the device can be added again */ 47 qtest_qmp_device_add(qts, "usb-ccid", "ccid", "{}"); 48 qtest_qmp_device_del(qts, "ccid"); 49 } 50 51 int main(int argc, char **argv) 52 { 53 int ret; 54 55 g_test_init(&argc, &argv, NULL); 56 57 qtest_add_func("/xhci/pci/init", test_xhci_init); 58 qtest_add_func("/xhci/pci/hotplug", test_xhci_hotplug); 59 qtest_add_func("/xhci/pci/hotplug/usb-uas", test_usb_uas_hotplug); 60 qtest_add_func("/xhci/pci/hotplug/usb-ccid", test_usb_ccid_hotplug); 61 62 qtest_start("-device nec-usb-xhci,id=xhci" 63 " -drive id=drive0,if=none,file=null-co://," 64 "file.read-zeroes=on,format=raw"); 65 ret = g_test_run(); 66 qtest_end(); 67 68 return ret; 69 } 70