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authorPetr Machata <petrm@mellanox.com>2018-11-19 16:11:13 +0000
committerDavid S. Miller <davem@davemloft.net>2018-11-19 17:59:43 -0800
commitd1038cd0f67e542f2744782f958b95c4909fb63a (patch)
tree90b60b42d15a65fc4e3d135fa6e3df3bf89e34fc /tools
parentselftests: forwarding: ping{6, }_do(): Allow passing ping arguments (diff)
downloadlinux-dev-d1038cd0f67e542f2744782f958b95c4909fb63a.tar.xz
linux-dev-d1038cd0f67e542f2744782f958b95c4909fb63a.zip
selftests: forwarding: lib: Add link_stats_rx_errors_get()
Such a function will be useful for counting malformed packets in the ECN decap test. To that end, introduce a common handler for handling stat-fetching, and reuse it in link_stats_tx_packets_get() and link_stats_rx_errors_get(). Signed-off-by: Petr Machata <petrm@mellanox.com> Signed-off-by: Ido Schimmel <idosch@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'tools')
-rw-r--r--tools/testing/selftests/net/forwarding/lib.sh17
1 files changed, 15 insertions, 2 deletions
diff --git a/tools/testing/selftests/net/forwarding/lib.sh b/tools/testing/selftests/net/forwarding/lib.sh
index e916663a1019..7af5a03bcb32 100644
--- a/tools/testing/selftests/net/forwarding/lib.sh
+++ b/tools/testing/selftests/net/forwarding/lib.sh
@@ -477,11 +477,24 @@ master_name_get()
ip -j link show dev $if_name | jq -r '.[]["master"]'
}
+link_stats_get()
+{
+ local if_name=$1; shift
+ local dir=$1; shift
+ local stat=$1; shift
+
+ ip -j -s link show dev $if_name \
+ | jq '.[]["stats64"]["'$dir'"]["'$stat'"]'
+}
+
link_stats_tx_packets_get()
{
- local if_name=$1
+ link_stats_get $1 tx packets
+}
- ip -j -s link show dev $if_name | jq '.[]["stats64"]["tx"]["packets"]'
+link_stats_rx_errors_get()
+{
+ link_stats_get $1 rx errors
}
tc_rule_stats_get()