diff options
| author | Sabrina Dubroca <sd@queasysnail.net> | 2024-11-07 00:13:28 +0100 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2024-11-11 14:12:21 -0800 |
| commit | 0189270117c3a3b43d226ed9da5d1ee4dc58b45c (patch) | |
| tree | 26c62d02ede6d9f892cf35e1e4f874b45a8aab83 | |
| parent | 494bd83bb5193dbd56a3dac3965b0bb6c312c930 (diff) | |
selftests: netdevsim: add a test checking ethtool features
Add a test checking that some features are active by default and
changeable.
Signed-off-by: Sabrina Dubroca <sd@queasysnail.net>
Reviewed-by: Simon Horman <horms@kernel.org>
Link: https://patch.msgid.link/fff58fa70f8a300440958b5020f6a4eb2e9dad61.1730929545.git.sd@queasysnail.net
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
| -rw-r--r-- | tools/testing/selftests/drivers/net/netdevsim/Makefile | 1 | ||||
| -rw-r--r-- | tools/testing/selftests/drivers/net/netdevsim/ethtool-features.sh | 31 |
2 files changed, 32 insertions, 0 deletions
diff --git a/tools/testing/selftests/drivers/net/netdevsim/Makefile b/tools/testing/selftests/drivers/net/netdevsim/Makefile index cc08b220323f..df167c637af9 100644 --- a/tools/testing/selftests/drivers/net/netdevsim/Makefile +++ b/tools/testing/selftests/drivers/net/netdevsim/Makefile @@ -4,6 +4,7 @@ TEST_PROGS = devlink.sh \ devlink_in_netns.sh \ devlink_trap.sh \ ethtool-coalesce.sh \ + ethtool-features.sh \ ethtool-fec.sh \ ethtool-pause.sh \ ethtool-ring.sh \ diff --git a/tools/testing/selftests/drivers/net/netdevsim/ethtool-features.sh b/tools/testing/selftests/drivers/net/netdevsim/ethtool-features.sh new file mode 100644 index 000000000000..bc210dc6ad2d --- /dev/null +++ b/tools/testing/selftests/drivers/net/netdevsim/ethtool-features.sh @@ -0,0 +1,31 @@ +#!/bin/bash +# SPDX-License-Identifier: GPL-2.0-only + +source ethtool-common.sh + +NSIM_NETDEV=$(make_netdev) + +set -o pipefail + +FEATS=" + tx-checksum-ip-generic + tx-scatter-gather + tx-tcp-segmentation + generic-segmentation-offload + generic-receive-offload" + +for feat in $FEATS ; do + s=$(ethtool --json -k $NSIM_NETDEV | jq ".[].\"$feat\".active" 2>/dev/null) + check $? "$s" true + + s=$(ethtool --json -k $NSIM_NETDEV | jq ".[].\"$feat\".fixed" 2>/dev/null) + check $? "$s" false +done + +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 |