From: Pablo Neira Ayuso <pablo@netfilter.org>
To: netfilter-devel@vger.kernel.org
Cc: davem@davemloft.net, netdev@vger.kernel.org, kuba@kernel.org
Subject: [PATCH 1/4] selftests: netfilter: add cpu counter check
Date: Wed, 7 Oct 2020 02:10:24 +0200 [thread overview]
Message-ID: <20201007001027.2530-2-pablo@netfilter.org> (raw)
In-Reply-To: <20201007001027.2530-1-pablo@netfilter.org>
From: Fabian Frederick <fabf@skynet.be>
run task on first CPU with netfilter counters reset and check
cpu meta after another ping
Signed-off-by: Fabian Frederick <fabf@skynet.be>
Acked-by: Florian Westphal <fw@strlen.de>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
---
tools/testing/selftests/netfilter/nft_meta.sh | 14 ++++++++++++++
1 file changed, 14 insertions(+)
diff --git a/tools/testing/selftests/netfilter/nft_meta.sh b/tools/testing/selftests/netfilter/nft_meta.sh
index d250b84dd5bc..17b2d6eaa204 100755
--- a/tools/testing/selftests/netfilter/nft_meta.sh
+++ b/tools/testing/selftests/netfilter/nft_meta.sh
@@ -33,6 +33,7 @@ table inet filter {
counter infproto4count {}
counter il4protocounter {}
counter imarkcounter {}
+ counter icpu0counter {}
counter oifcount {}
counter oifnamecount {}
@@ -54,6 +55,7 @@ table inet filter {
meta nfproto ipv4 counter name "infproto4count"
meta l4proto icmp counter name "il4protocounter"
meta mark 42 counter name "imarkcounter"
+ meta cpu 0 counter name "icpu0counter"
}
chain output {
@@ -119,6 +121,18 @@ check_one_counter omarkcounter "1" true
if [ $ret -eq 0 ];then
echo "OK: nftables meta iif/oif counters at expected values"
+else
+ exit $ret
+fi
+
+#First CPU execution and counter
+taskset -p 01 $$ > /dev/null
+ip netns exec "$ns0" nft reset counters > /dev/null
+ip netns exec "$ns0" ping -q -c 1 127.0.0.1 > /dev/null
+check_one_counter icpu0counter "2" true
+
+if [ $ret -eq 0 ];then
+ echo "OK: nftables meta cpu counter at expected values"
fi
exit $ret
--
2.20.1
next prev parent reply other threads:[~2020-10-07 0:10 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-10-07 0:10 [PATCH 0/4] Netfilter fixes for net Pablo Neira Ayuso
2020-10-07 0:10 ` Pablo Neira Ayuso [this message]
2020-10-07 0:10 ` [PATCH 2/4] selftests: netfilter: fix nft_meta.sh error reporting Pablo Neira Ayuso
2020-10-07 0:10 ` [PATCH 3/4] selftests: netfilter: remove unused cnt and simplify command testing Pablo Neira Ayuso
2020-10-07 0:10 ` [PATCH 4/4] selftests: netfilter: add time counter check Pablo Neira Ayuso
2020-10-09 19:19 ` [PATCH 0/4] Netfilter fixes for net Jakub Kicinski
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