On Fri, Dec 15, 2023 at 03:20:40PM +0200, Roger Quadros wrote:
> diff --git a/tools/testing/selftests/net/forwarding/lib.sh b/tools/testing/selftests/net/forwarding/lib.sh
> index 8f6ca458af9a..763c262a3453 100755
> --- a/tools/testing/selftests/net/forwarding/lib.sh
> +++ b/tools/testing/selftests/net/forwarding/lib.sh
> @@ -146,6 +146,15 @@ check_ethtool_mm_support()
> fi
> }
>
> +check_ethtool_pmac_std_stats_support()
> +{
> + local dev=$1; shift
> + local grp=$1; shift
> +
> + [ 0 -ne $(ethtool --json -S $dev --all-groups --src pmac 2>/dev/null \
> + | jq '.[]."$grp" | length') ]
This is broken. $grp inside single quotes will search for the plain-text
"$grp" string, not for the $grp bash variable. Use ".[].\"$grp\" | length".
$ ./ethtool_mm.sh eno0 swp0
eno0 does not report pMAC statistics, falling back to aggregate
swp0 does not report pMAC statistics, falling back to aggregate
$ ethtool -S swp0 --all-groups --src pmac
Standard stats for swp0:
eth-phy-SymbolErrorDuringCarrier: 0
eth-mac-FramesTransmittedOK: 90017
eth-mac-FramesReceivedOK: 90033
eth-mac-FrameCheckSequenceErrors: 0
eth-mac-AlignmentErrors: 0
eth-mac-OctetsTransmittedOK: 9181138
eth-mac-OctetsReceivedOK: 9182112
eth-mac-MulticastFramesXmittedOK: 17
eth-mac-BroadcastFramesXmittedOK: 90000
eth-mac-MulticastFramesReceivedOK: 33
eth-mac-BroadcastFramesReceivedOK: 90000
eth-mac-FrameTooLongErrors: 0
eth-ctrl-MACControlFramesReceived: 0
rmon-etherStatsUndersizePkts: 0
rmon-etherStatsOversizePkts: 0
rmon-etherStatsFragments: 0
rmon-etherStatsJabbers: 0
rx-rmon-etherStatsPkts64to64Octets: 33
rx-rmon-etherStatsPkts65to127Octets: 90000
rx-rmon-etherStatsPkts128to255Octets: 0
rx-rmon-etherStatsPkts256to511Octets: 0
rx-rmon-etherStatsPkts512to1023Octets: 0
rx-rmon-etherStatsPkts1024to1526Octets: 0
rx-rmon-etherStatsPkts1527to65535Octets: 0
tx-rmon-etherStatsPkts64to64Octets: 12
tx-rmon-etherStatsPkts65to127Octets: 90005
tx-rmon-etherStatsPkts128to255Octets: 0
tx-rmon-etherStatsPkts256to511Octets: 0
tx-rmon-etherStatsPkts512to1023Octets: 0
tx-rmon-etherStatsPkts1024to1526Octets: 0
tx-rmon-etherStatsPkts1527to65535Octets: 0
> +}
> +
> check_locked_port_support()
> {
> if ! bridge -d link show | grep -q " locked"; then
> --
> 2.34.1
>
