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7a649f39da
Running "make kselftest TARGETS=net/forwarding" results in multiple ccurrences of the same error: - ./lib.sh: line 787: teamd: command not found This patch adds the variable $REQUIRE_TEAMD in every test that uses the command teamd and checks the $REQUIRE_TEAMD variable in the file "lib.sh" to skip the test if the command is not installed. Signed-off-by: Alessandro Zanni <alessandro.zanni87@gmail.com> Link: https://patch.msgid.link/20250114003323.97207-1-alessandro.zanni87@gmail.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
138 lines
3.0 KiB
Bash
Executable File
138 lines
3.0 KiB
Bash
Executable File
#!/bin/bash
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# SPDX-License-Identifier: GPL-2.0
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lib_dir=$(dirname $0)/../../../net/forwarding
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ALL_TESTS="
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lag_rif_add
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lag_rif_nomaster
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lag_rif_remaster
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lag_rif_nomaster_addr
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"
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REQUIRE_TEAMD="yes"
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NUM_NETIFS=2
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source $lib_dir/lib.sh
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source $lib_dir/devlink_lib.sh
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setup_prepare()
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{
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swp1=${NETIFS[p1]}
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swp2=${NETIFS[p2]}
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team_create lag1 lacp
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ip link set dev lag1 addrgenmode none
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ip link set dev lag1 address $(mac_get $swp1)
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team_create lag2 lacp
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ip link set dev lag2 addrgenmode none
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ip link set dev lag2 address $(mac_get $swp2)
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ip link set dev $swp1 master lag1
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ip link set dev $swp1 up
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ip link set dev $swp2 master lag2
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ip link set dev $swp2 up
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}
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cleanup()
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{
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pre_cleanup
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ip link set dev $swp2 nomaster
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ip link set dev $swp2 down
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ip link set dev $swp1 nomaster
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ip link set dev $swp1 down
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ip link del dev lag2
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ip link del dev lag1
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}
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lag_rif_add()
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{
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RET=0
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local rifs_occ_t0=$(devlink_resource_occ_get rifs)
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__addr_add_del lag1 add 192.0.2.2/28
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sleep 1
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local rifs_occ_t1=$(devlink_resource_occ_get rifs)
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local expected_rifs=$((rifs_occ_t0 + 1))
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((expected_rifs == rifs_occ_t1))
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check_err $? "Expected $expected_rifs RIFs, $rifs_occ_t1 are used"
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log_test "Add RIF for LAG on address addition"
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}
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lag_rif_nomaster()
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{
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RET=0
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local rifs_occ_t0=$(devlink_resource_occ_get rifs)
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ip link set dev $swp1 nomaster
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sleep 1
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local rifs_occ_t1=$(devlink_resource_occ_get rifs)
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local expected_rifs=$((rifs_occ_t0 - 1))
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((expected_rifs == rifs_occ_t1))
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check_err $? "Expected $expected_rifs RIFs, $rifs_occ_t1 are used"
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log_test "Drop RIF for LAG on port deslavement"
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}
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lag_rif_remaster()
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{
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RET=0
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local rifs_occ_t0=$(devlink_resource_occ_get rifs)
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ip link set dev $swp1 down
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ip link set dev $swp1 master lag1
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ip link set dev $swp1 up
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setup_wait_dev $swp1
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local rifs_occ_t1=$(devlink_resource_occ_get rifs)
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local expected_rifs=$((rifs_occ_t0 + 1))
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((expected_rifs == rifs_occ_t1))
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check_err $? "Expected $expected_rifs RIFs, $rifs_occ_t1 are used"
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log_test "Add RIF for LAG on port reenslavement"
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}
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lag_rif_nomaster_addr()
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{
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local rifs_occ_t0=$(devlink_resource_occ_get rifs)
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# Adding an address while the port is LAG'd shouldn't generate a RIF.
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__addr_add_del $swp1 add 192.0.2.65/28
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sleep 1
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local rifs_occ_t1=$(devlink_resource_occ_get rifs)
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local expected_rifs=$((rifs_occ_t0))
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((expected_rifs == rifs_occ_t1))
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check_err $? "After adding IP: Expected $expected_rifs RIFs, $rifs_occ_t1 are used"
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# Removing the port from LAG should drop RIF for the LAG (as tested in
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# lag_rif_nomaster), but since the port now has an address, it should
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# gain a RIF.
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ip link set dev $swp1 nomaster
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sleep 1
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local rifs_occ_t2=$(devlink_resource_occ_get rifs)
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local expected_rifs=$((rifs_occ_t0))
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((expected_rifs == rifs_occ_t2))
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check_err $? "After deslaving: Expected $expected_rifs RIFs, $rifs_occ_t2 are used"
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__addr_add_del $swp1 del 192.0.2.65/28
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log_test "Add RIF for port on deslavement from LAG"
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}
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trap cleanup EXIT
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setup_prepare
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setup_wait
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tests_run
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exit $EXIT_STATUS
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