1 #!/bin/bash
2 # SPDX-License-Identifier: GPL-2.0
3
4 # Kselftest framework requirement - SKIP code is 4.
5 ksft_skip=4
6
7 usage() { echo "usbip_test.sh -b <busid> -p <usbip tools path>"; exit 1; }
8
9 while getopts "h:b:p:" arg; do
10 case "${arg}" in
11 h)
12 usage
13 ;;
14 b)
15 busid=${OPTARG}
16 ;;
17 p)
18 tools_path=${OPTARG}
19 ;;
20 *)
21 usage
22 ;;
23 esac
24 done
25 shift $((OPTIND-1))
26
27 if [ -z "${busid}" ]; then
28 usage
29 fi
30
31 echo "Running USB over IP Testing on $busid";
32
33 test_end_msg="End of USB over IP Testing on $busid"
34
35 if [ $UID != 0 ]; then
36 echo "Please run usbip_test as root [SKIP]"
37 echo $test_end_msg
38 exit $ksft_skip
39 fi
40
41 echo "Load usbip_host module"
42 if ! /sbin/modprobe -q -n usbip_host; then
43 echo "usbip_test: module usbip_host is not found [SKIP]"
44 echo $test_end_msg
45 exit $ksft_skip
46 fi
47
48 if /sbin/modprobe -q usbip_host; then
49 echo "usbip_test: module usbip_host is loaded [OK]"
50 else
51 echo "usbip_test: module usbip_host failed to load [FAIL]"
52 echo $test_end_msg
53 exit 1
54 fi
55
56 echo "Load vhci_hcd module"
57 if /sbin/modprobe -q vhci_hcd; then
58 echo "usbip_test: module vhci_hcd is loaded [OK]"
59 else
60 echo "usbip_test: module vhci_hcd failed to load [FAIL]"
61 echo $test_end_msg
62 exit 1
63 fi
64 echo "=============================================================="
65
66 cd $tools_path;
67
68 if [ ! -f src/usbip ]; then
69 echo "Please build usbip tools"
70 echo $test_end_msg
71 exit $ksft_skip
72 fi
73
74 echo "Expect to see export-able devices";
75 src/usbip list -l;
76 echo "=============================================================="
77
78 echo "Run lsusb to see all usb devices"
79 lsusb -t;
80 echo "=============================================================="
81
82 src/usbipd -D;
83
84 echo "Get exported devices from localhost - expect to see none";
85 src/usbip list -r localhost;
86 echo "=============================================================="
87
88 echo "bind devices";
89 src/usbip bind -b $busid;
90 echo "=============================================================="
91
92 echo "Run lsusb - bound devices should be under usbip_host control"
93 lsusb -t;
94 echo "=============================================================="
95
96 echo "bind devices - expect already bound messages"
97 src/usbip bind -b $busid;
98 echo "=============================================================="
99
100 echo "Get exported devices from localhost - expect to see exported devices";
101 src/usbip list -r localhost;
102 echo "=============================================================="
103
104 echo "unbind devices";
105 src/usbip unbind -b $busid;
106 echo "=============================================================="
107
108 echo "Run lsusb - bound devices should be rebound to original drivers"
109 lsusb -t;
110 echo "=============================================================="
111
112 echo "unbind devices - expect no devices bound message";
113 src/usbip unbind -b $busid;
114 echo "=============================================================="
115
116 echo "Get exported devices from localhost - expect to see none";
117 src/usbip list -r localhost;
118 echo "=============================================================="
119
120 echo "List imported devices - expect to see none";
121 src/usbip port;
122 echo "=============================================================="
123
124 echo "Import devices from localhost - should fail with no devices"
125 src/usbip attach -r localhost -b $busid;
126 echo "=============================================================="
127
128 echo "bind devices";
129 src/usbip bind -b $busid;
130 echo "=============================================================="
131
132 echo "List imported devices - expect to see exported devices";
133 src/usbip list -r localhost;
134 echo "=============================================================="
135
136 echo "List imported devices - expect to see none";
137 src/usbip port;
138 echo "=============================================================="
139
140 echo "Import devices from localhost - should work"
141 src/usbip attach -r localhost -b $busid;
142 echo "=============================================================="
143
144 # Wait for sysfs file to be updated. Without this sleep, usbip port
145 # shows no imported devices.
146 sleep 3;
147
148 echo "List imported devices - expect to see imported devices";
149 src/usbip port;
150 echo "=============================================================="
151
152 echo "Import devices from localhost - expect already imported messages"
153 src/usbip attach -r localhost -b $busid;
154 echo "=============================================================="
155
156 echo "Un-import devices";
157 src/usbip detach -p 00;
158 src/usbip detach -p 01;
159 echo "=============================================================="
160
161 echo "List imported devices - expect to see none";
162 src/usbip port;
163 echo "=============================================================="
164
165 echo "Un-import devices - expect no devices to detach messages";
166 src/usbip detach -p 00;
167 src/usbip detach -p 01;
168 echo "=============================================================="
169
170 echo "Detach invalid port tests - expect invalid port error message";
171 src/usbip detach -p 100;
172 echo "=============================================================="
173
174 echo "Expect to see export-able devices";
175 src/usbip list -l;
176 echo "=============================================================="
177
178 echo "Remove usbip_host module";
179 rmmod usbip_host;
180
181 echo "Run lsusb - bound devices should be rebound to original drivers"
182 lsusb -t;
183 echo "=============================================================="
184
185 echo "Run bind without usbip_host - expect fail"
186 src/usbip bind -b $busid;
187 echo "=============================================================="
188
189 echo "Run lsusb - devices that failed to bind aren't bound to any driver"
190 lsusb -t;
191 echo "=============================================================="
192
193 echo "modprobe usbip_host - does it work?"
194 /sbin/modprobe usbip_host
195 echo "Should see -busid- is not in match_busid table... skip! dmesg"
196 echo "=============================================================="
197 dmesg | grep "is not in match_busid table"
198 echo "=============================================================="
199
200 echo $test_end_msg
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