73 lines
1.3 KiB
Bash
73 lines
1.3 KiB
Bash
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#!/bin/bash
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# SPDX-License-Identifier: GPL-2.0
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lib_dir=$(dirname $0)/../../../net/forwarding
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ALL_TESTS="check_devlink_test check_ports_test"
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NUM_NETIFS=0
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source $lib_dir/lib.sh
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BUS_ADDR=10
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PORT_COUNT=4
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DEV_NAME=netdevsim$BUS_ADDR
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SYSFS_NET_DIR=/sys/bus/netdevsim/devices/$DEV_NAME/net/
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DL_HANDLE=netdevsim/$DEV_NAME
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NETNS_NAME=testns1
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port_netdev_get()
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{
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local port_index=$1
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cmd_jq "devlink -N $NETNS_NAME port show -j" \
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".[][\"$DL_HANDLE/$port_index\"].netdev" "-e"
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}
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check_ports_test()
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{
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RET=0
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for i in $(seq 0 $(expr $PORT_COUNT - 1)); do
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netdev_name=$(port_netdev_get $i)
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check_err $? "Failed to get netdev name for port $DL_HANDLE/$i"
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ip -n $NETNS_NAME link show $netdev_name &> /dev/null
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check_err $? "Failed to find netdev $netdev_name"
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done
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log_test "check ports test"
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}
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check_devlink_test()
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{
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RET=0
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devlink -N $NETNS_NAME dev show $DL_HANDLE &> /dev/null
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check_err $? "Failed to show devlink instance"
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log_test "check devlink test"
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}
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setup_prepare()
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{
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modprobe netdevsim
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ip netns add $NETNS_NAME
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ip netns exec $NETNS_NAME \
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echo "$BUS_ADDR $PORT_COUNT" > /sys/bus/netdevsim/new_device
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while [ ! -d $SYSFS_NET_DIR ] ; do :; done
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}
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cleanup()
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{
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pre_cleanup
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echo "$BUS_ADDR" > /sys/bus/netdevsim/del_device
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ip netns del $NETNS_NAME
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modprobe -r netdevsim
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}
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trap cleanup EXIT
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setup_prepare
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tests_run
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exit $EXIT_STATUS
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