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

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

File Facts

System
Linux kernel
Corpus path
tools/testing/selftests/drivers/net/mlxsw/router_scale.sh
Extension
.sh
Size
2138 bytes
Lines
143
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

ROUTER_NUM_NETIFS=4
: ${TIMEOUT:=20000} # ms

router_h1_create()
{
	simple_if_init $h1 192.0.1.1/24
}

router_h1_destroy()
{
	simple_if_fini $h1 192.0.1.1/24
}

router_h2_create()
{
	simple_if_init $h2 192.0.2.1/24
	tc qdisc add dev $h2 handle ffff: ingress
}

router_h2_destroy()
{
	tc qdisc del dev $h2 handle ffff: ingress
	simple_if_fini $h2 192.0.2.1/24
}

router_create()
{
	ip link set dev $rp1 up
	ip link set dev $rp2 up

	ip address add 192.0.1.2/24 dev $rp1
	ip address add 192.0.2.2/24 dev $rp2
}

router_destroy()
{
	ip address del 192.0.2.2/24 dev $rp2
	ip address del 192.0.1.2/24 dev $rp1

	ip link set dev $rp2 down
	ip link set dev $rp1 down
}

router_setup_prepare()
{
	h1=${NETIFS[p1]}
	rp1=${NETIFS[p2]}

	rp2=${NETIFS[p3]}
	h2=${NETIFS[p4]}

	h1mac=$(mac_get $h1)
	rp1mac=$(mac_get $rp1)

	vrf_prepare

	router_h1_create
	router_h2_create

	router_create
}

wait_for_routes()
{
	local t0=$1; shift
	local route_count=$1; shift

Annotation

Implementation Notes