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|
#!/bin/sh
RCAR_CAN=0
CAN_BCM=0
if [ ! -e /sys/class/net/can1 ];then
lava-test-case show_can_modules --result skip
lava-test-case unload_can_raw_module --result skip
lava-test-case unload_can_module --result skip
lava-test-case unload_c_can_platform_module --result skip
lava-test-case unload_c_can_module --result skipp
lava-test-case unload_can_dev_module --result skip
lava-test-case canconfig_can0 --result skip
lava-test-case load_can_module --result skip
lava-test-case load_can_raw_module --result skip
lava-test-case load_c_can_module --result skip
lava-test-case load_can_dev_module --result skip
lava-test-case canconfig_can0 --result skip
exit 0
fi
# remove module "$1"
remove_module() {
lsmod | grep -q "^$1[[:space:]]"
if [ $? -ne 0 ];then
lava-test-case unload_$1_module --result skip
return 0
fi
rmmod $1
if [ $? -eq 0 ];then
lava-test-case unload_$1_module --result pass
else
lava-test-case unload_$1_module --result fail
fi
}
modprobe_module() {
modprobe $1
if [ $? -eq 0 ];then
lava-test-case load_$1_module --result pass
else
lava-test-case load_$1_module --result fail
fi
}
remove_module can_raw
# handle "rmmod: ERROR: Module can is in use by: can_bcm"
lsmod | grep -q can_bcm
if [ $? -eq 0 ];then
CAN_BCM=1
remove_module can_bcm
fi
remove_module can
remove_module c_can_platform
remove_module c_can
lsmod | grep -q rcar_can
if [ $? -eq 0 ];then
RCAR_CAN=1
remove_module rcar_can
fi
remove_module can_dev
ip -V 2>&1 | grep -q -i BusyBox
if [ $? -eq 0 ];then
lava-test-case canconfig_can0 --result skip
else
ip link set can0 type can bitrate 50000
if [ $? -eq 0 ];then
lava-test-case canconfig_can0 --result fail
else
lava-test-case canconfig_can0 --result pass
fi
fi
modprobe_module can
modprobe_module can_raw
modprobe_module c_can
modprobe_module c_can_platform
modprobe_module can_dev
if [ $RCAR_CAN -eq 1 ];then
modprobe_module rcar_can
fi
if [ $CAN_BCM -eq 1 ];then
modprobe_module can_bcm
fi
#Make sure always that the can interface is down before
#starting the config step.
ip link set can0 down
ip -V 2>&1 | grep -q -i BusyBox
if [ $? -eq 0 ];then
lava-test-case canconfig_can0 --result skip
else
ip link set can0 type can bitrate 50000
if [ $? -eq 0 ];then
lava-test-case canconfig_can0 --result pass
else
lava-test-case canconfig_can0 --result fail
fi
fi
sleep 3
|
