| #!/bin/bash |
| # SPDX-License-Identifier: GPL-2.0 |
| |
| ALL_TESTS=" |
| autoneg |
| autoneg_force_mode |
| no_cable |
| " |
| |
| NUM_NETIFS=2 |
| source lib.sh |
| source ethtool_lib.sh |
| |
| setup_prepare() |
| { |
| swp1=${NETIFS[p1]} |
| swp2=${NETIFS[p2]} |
| swp3=$NETIF_NO_CABLE |
| } |
| |
| ethtool_extended_state_check() |
| { |
| local dev=$1; shift |
| local expected_ext_state=$1; shift |
| local expected_ext_substate=${1:-""}; shift |
| |
| local ext_state=$(ethtool $dev | grep "Link detected" \ |
| | cut -d "(" -f2 | cut -d ")" -f1) |
| local ext_substate=$(echo $ext_state | cut -sd "," -f2 \ |
| | sed -e 's/^[[:space:]]*//') |
| ext_state=$(echo $ext_state | cut -d "," -f1) |
| |
| [[ $ext_state == $expected_ext_state ]] |
| check_err $? "Expected \"$expected_ext_state\", got \"$ext_state\"" |
| |
| [[ $ext_substate == $expected_ext_substate ]] |
| check_err $? "Expected \"$expected_ext_substate\", got \"$ext_substate\"" |
| } |
| |
| autoneg() |
| { |
| RET=0 |
| |
| ip link set dev $swp1 up |
| |
| sleep 4 |
| ethtool_extended_state_check $swp1 "Autoneg" "No partner detected" |
| |
| log_test "Autoneg, No partner detected" |
| |
| ip link set dev $swp1 down |
| } |
| |
| autoneg_force_mode() |
| { |
| RET=0 |
| |
| ip link set dev $swp1 up |
| ip link set dev $swp2 up |
| |
| local -a speeds_arr=($(different_speeds_get $swp1 $swp2 0 0)) |
| local speed1=${speeds_arr[0]} |
| local speed2=${speeds_arr[1]} |
| |
| ethtool_set $swp1 speed $speed1 autoneg off |
| ethtool_set $swp2 speed $speed2 autoneg off |
| |
| sleep 4 |
| ethtool_extended_state_check $swp1 "Autoneg" \ |
| "No partner detected during force mode" |
| |
| ethtool_extended_state_check $swp2 "Autoneg" \ |
| "No partner detected during force mode" |
| |
| log_test "Autoneg, No partner detected during force mode" |
| |
| ethtool -s $swp2 autoneg on |
| ethtool -s $swp1 autoneg on |
| |
| ip link set dev $swp2 down |
| ip link set dev $swp1 down |
| } |
| |
| no_cable() |
| { |
| RET=0 |
| |
| ip link set dev $swp3 up |
| |
| sleep 1 |
| ethtool_extended_state_check $swp3 "No cable" |
| |
| log_test "No cable" |
| |
| ip link set dev $swp3 down |
| } |
| |
| setup_prepare |
| |
| tests_run |
| |
| exit $EXIT_STATUS |
