tools/testing/selftests/drivers/net/mlxsw/vxlan.sh

Source file repositories/reference/linux-study-clean/tools/testing/selftests/drivers/net/mlxsw/vxlan.sh

File Facts

System
Linux kernel
Corpus path
tools/testing/selftests/drivers/net/mlxsw/vxlan.sh
Extension
.sh
Size
30918 bytes
Lines
1186
Domain
Support Tooling And Documentation
Bucket
tools
Inferred role
Support Tooling And Documentation: tools
Status
atlas-only

Why This File Exists

Repository support layer: documentation, build tooling, samples, user-space helper tools, generated initramfs support, licenses, and validation utilities.

Dependency Surface

Detected Declarations

Annotated Snippet

#!/bin/bash
# SPDX-License-Identifier: GPL-2.0
#
# Test various aspects of VxLAN offloading which are specific to mlxsw, such
# as sanitization of invalid configurations and offload indication.

: ${ADDR_FAMILY:=ipv4}
export ADDR_FAMILY

: ${LOCAL_IP_1:=198.51.100.1}
export LOCAL_IP_1

: ${LOCAL_IP_2:=198.51.100.2}
export LOCAL_IP_2

: ${PREFIX_LEN:=32}
export PREFIX_LEN

: ${UDPCSUM_FLAFS:=noudpcsum}
export UDPCSUM_FLAFS

: ${MC_IP:=239.0.0.1}
export MC_IP

: ${IP_FLAG:=""}
export IP_FLAG

: ${ALL_TESTS:="
	sanitization_test
	offload_indication_test
	sanitization_vlan_aware_test
	offload_indication_vlan_aware_test
"}

lib_dir=$(dirname $0)/../../../net/forwarding
NUM_NETIFS=2
: ${TIMEOUT:=20000} # ms
source $lib_dir/lib.sh

setup_prepare()
{
	swp1=${NETIFS[p1]}
	swp2=${NETIFS[p2]}

	ip link set dev $swp1 up
	ip link set dev $swp2 up
}

cleanup()
{
	pre_cleanup

	ip link set dev $swp2 down
	ip link set dev $swp1 down
}

sanitization_single_dev_test_pass()
{
	ip link set dev $swp1 master br0
	check_err $?
	ip link set dev vxlan0 master br0
	check_err $?

	ip link set dev $swp1 nomaster

	ip link set dev $swp1 master br0
	check_err $?
}

sanitization_single_dev_test_fail()

Annotation

Implementation Notes