tests/usb-hcd-xhci-test.c

   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.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("xhci", "1", NULL);
  22 }
  23
  24 static void test_usb_uas_hotplug(void)
  25 {
  26     qtest_qmp_device_add("usb-uas", "uas", "{}");
  27     qtest_qmp_device_add("scsi-hd", "scsihd", "{'drive': 'drive0'}");
  28
  29     /* TODO:
  30         UAS HBA driver in libqos, to check that
  31         added disk is visible after BUS rescan
  32     */
  33
  34     qtest_qmp_device_del("scsihd");
  35     qtest_qmp_device_del("uas");
  36 }
  37
  38 static void test_usb_ccid_hotplug(void)
  39 {
  40     qtest_qmp_device_add("usb-ccid", "ccid", "{}");
  41     qtest_qmp_device_del("ccid");
  42     /* check the device can be added again */
  43     qtest_qmp_device_add("usb-ccid", "ccid", "{}");
  44     qtest_qmp_device_del("ccid");
  45 }
  46
  47 int main(int argc, char **argv)
  48 {
  49     int ret;
  50
  51     g_test_init(&argc, &argv, NULL);
  52
  53     qtest_add_func("/xhci/pci/init", test_xhci_init);
  54     qtest_add_func("/xhci/pci/hotplug", test_xhci_hotplug);
  55     qtest_add_func("/xhci/pci/hotplug/usb-uas", test_usb_uas_hotplug);
  56     qtest_add_func("/xhci/pci/hotplug/usb-ccid", test_usb_ccid_hotplug);
  57
  58     qtest_start("-device nec-usb-xhci,id=xhci"
  59                 " -drive id=drive0,if=none,file=null-co://,format=raw");
  60     ret = g_test_run();
  61     qtest_end();
  62
  63     return ret;
  64 }