FM / netdevsim

/usr/src/linux-headers-5.15.0-190/tools/testing/selftests/drivers/net/netdevsim/

/usr/src/linux-headers-5.15.0-190/tools/testing/selftests/drivers/net/netdevsim

Name	Size	Mode	Actions
devlink.sh	19544	0755	edit dl rm
devlink_in_netns.sh	1375	0755	edit dl rm
devlink_trap.sh	12676	0755	edit dl rm
ethtool-coalesce.sh	3267	0755	edit dl rm
ethtool-common.sh	1062	0644	edit dl rm
ethtool-fec.sh	2941	0755	edit dl rm
ethtool-pause.sh	1297	0755	edit dl rm
ethtool-ring.sh	1836	0755	edit dl rm
fib.sh	6671	0755	edit dl rm
fib_notifications.sh	10424	0755	edit dl rm
Makefile	373	0644	edit dl rm
nexthop.sh	26999	0755	edit dl rm
psample.sh	4114	0755	edit dl rm
udp_tunnel_nic.sh	20593	0755	edit dl rm

Edit: /usr/src/linux-headers-5.15.0-190/tools/testing/selftests/drivers/net/netdevsim/ethtool-pause.sh (1297B)

#!/bin/bash
# SPDX-License-Identifier: GPL-2.0-only

source ethtool-common.sh

# Bail if ethtool is too old
if ! ethtool -h | grep include-stat 2>&1 >/dev/null; then
    echo "SKIP: No --include-statistics support in ethtool"
    exit 4
fi

NSIM_NETDEV=$(make_netdev)

set -o pipefail

echo n > $NSIM_DEV_DFS/ethtool/pause/report_stats_tx
echo n > $NSIM_DEV_DFS/ethtool/pause/report_stats_rx

s=$(ethtool --json -a $NSIM_NETDEV | jq '.[].statistics')
check $? "$s" "null"

s=$(ethtool -I --json -a $NSIM_NETDEV | jq '.[].statistics')
check $? "$s" "{}"

echo y > $NSIM_DEV_DFS/ethtool/pause/report_stats_tx

s=$(ethtool -I --json -a $NSIM_NETDEV | jq '.[].statistics | length')
check $? "$s" "1"

s=$(ethtool -I --json -a $NSIM_NETDEV | jq '.[].statistics.tx_pause_frames')
check $? "$s" "2"

echo y > $NSIM_DEV_DFS/ethtool/pause/report_stats_rx

s=$(ethtool -I --json -a $NSIM_NETDEV | jq '.[].statistics | length')
check $? "$s" "2"

s=$(ethtool -I --json -a $NSIM_NETDEV | jq '.[].statistics.rx_pause_frames')
check $? "$s" "1"
s=$(ethtool -I --json -a $NSIM_NETDEV | jq '.[].statistics.tx_pause_frames')
check $? "$s" "2"

if [ $num_errors -eq 0 ]; then
    echo "PASSED all $((num_passes)) checks"
    exit 0
else
    echo "FAILED $num_errors/$((num_errors+num_passes)) checks"
    exit 1
fi

#!/bin/bash # SPDX-License-Identifier: GPL-2.0-only source ethtool-common.sh # Bail if ethtool is too old if ! ethtool -h | grep include-stat 2>&1 >/dev/null; then echo "SKIP: No --include-statistics support in ethtool" exit 4 fi NSIM_NETDEV=$(make_netdev) set -o pipefail echo n > $NSIM_DEV_DFS/ethtool/pause/report_stats_tx echo n > $NSIM_DEV_DFS/ethtool/pause/report_stats_rx s=$(ethtool --json -a $NSIM_NETDEV | jq '.[].statistics') check $? "$s" "null" s=$(ethtool -I --json -a $NSIM_NETDEV | jq '.[].statistics') check $? "$s" "{}" echo y > $NSIM_DEV_DFS/ethtool/pause/report_stats_tx s=$(ethtool -I --json -a $NSIM_NETDEV | jq '.[].statistics | length') check $? "$s" "1" s=$(ethtool -I --json -a $NSIM_NETDEV | jq '.[].statistics.tx_pause_frames') check $? "$s" "2" echo y > $NSIM_DEV_DFS/ethtool/pause/report_stats_rx s=$(ethtool -I --json -a $NSIM_NETDEV | jq '.[].statistics | length') check $? "$s" "2" s=$(ethtool -I --json -a $NSIM_NETDEV | jq '.[].statistics.rx_pause_frames') check $? "$s" "1" s=$(ethtool -I --json -a $NSIM_NETDEV | jq '.[].statistics.tx_pause_frames') check $? "$s" "2" if [ $num_errors -eq 0 ]; then echo "PASSED all $((num_passes)) checks" exit 0 else echo "FAILED $num_errors/$((num_errors+num_passes)) checks" exit 1 fi