6 if [ ! -e /sys/class/net/can1 ];then
7 lava-test-case show_can_modules --result skip
8 lava-test-case unload_can_raw_module --result skip
9 lava-test-case unload_can_module --result skip
10 lava-test-case unload_c_can_platform_module --result skip
11 lava-test-case unload_c_can_module --result skipp
12 lava-test-case unload_can_dev_module --result skip
13 lava-test-case canconfig_can0 --result skip
14 lava-test-case load_can_module --result skip
15 lava-test-case load_can_raw_module --result skip
16 lava-test-case load_c_can_module --result skip
17 lava-test-case load_can_dev_module --result skip
18 lava-test-case canconfig_can0 --result skip
24 lsmod | grep -q "^$1[[:space:]]"
26 lava-test-case unload_$1_module --result skip
31 lava-test-case unload_$1_module --result pass
33 lava-test-case unload_$1_module --result fail
40 lava-test-case load_$1_module --result pass
42 lava-test-case load_$1_module --result fail
48 # handle "rmmod: ERROR: Module can is in use by: can_bcm"
49 lsmod | grep -q can_bcm
57 remove_module c_can_platform
61 lsmod | grep -q rcar_can
64 remove_module rcar_can
69 ip -V 2>&1 | grep -q -i BusyBox
71 lava-test-case canconfig_can0 --result skip
73 ip link set can0 type can bitrate 50000
75 lava-test-case canconfig_can0 --result fail
77 lava-test-case canconfig_can0 --result pass
83 modprobe_module can_raw
87 modprobe_module c_can_platform
89 modprobe_module can_dev
91 if [ $RCAR_CAN -eq 1 ];then
92 modprobe_module rcar_can
95 if [ $CAN_BCM -eq 1 ];then
96 modprobe_module can_bcm
99 #Make sure always that the can interface is down before
100 #starting the config step.
101 ip link set can0 down
103 ip -V 2>&1 | grep -q -i BusyBox
105 lava-test-case canconfig_can0 --result skip
107 ip link set can0 type can bitrate 50000
109 lava-test-case canconfig_can0 --result pass
111 lava-test-case canconfig_can0 --result fail