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acd80015fb
A lot of tests provide code for adding and removing a device via the device_add and device_del QMP commands. Maintaining this code in so many places is cumbersome and error-prone (some of the code parts check the responses for device deletion in an incorrect way, for example, we've got to deal with both, error code and DEVICE_DEL event here). So let's provide some proper generic functions for adding and removing a device instead. The code for correctly unplugging a device has been taken from a patch from Peter Xu. Reviewed-by: Peter Xu <peterx@redhat.com> Tested-by: Peter Xu <peterx@redhat.com> Signed-off-by: Thomas Huth <thuth@redhat.com>
55 lines
1.2 KiB
C
55 lines
1.2 KiB
C
/*
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* QTest testcase for USB xHCI controller
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*
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* Copyright (c) 2014 HUAWEI TECHNOLOGIES CO., LTD.
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*
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* This work is licensed under the terms of the GNU GPL, version 2 or later.
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* See the COPYING file in the top-level directory.
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*/
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#include "qemu/osdep.h"
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#include "libqtest.h"
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#include "libqos/usb.h"
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static void test_xhci_init(void)
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{
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}
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static void test_xhci_hotplug(void)
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{
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usb_test_hotplug("xhci", 1, NULL);
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}
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static void test_usb_uas_hotplug(void)
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{
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qtest_qmp_device_add("usb-uas", "uas", NULL);
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qtest_qmp_device_add("scsi-hd", "scsihd", "'drive': 'drive0'");
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/* TODO:
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UAS HBA driver in libqos, to check that
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added disk is visible after BUS rescan
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*/
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qtest_qmp_device_del("scsihd");
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qtest_qmp_device_del("uas");
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}
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int main(int argc, char **argv)
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{
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int ret;
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g_test_init(&argc, &argv, NULL);
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qtest_add_func("/xhci/pci/init", test_xhci_init);
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qtest_add_func("/xhci/pci/hotplug", test_xhci_hotplug);
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qtest_add_func("/xhci/pci/hotplug/usb-uas", test_usb_uas_hotplug);
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qtest_start("-device nec-usb-xhci,id=xhci"
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" -drive id=drive0,if=none,file=null-co://,format=raw");
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ret = g_test_run();
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qtest_end();
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return ret;
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}
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