The branch main has been updated by kp:
URL:
https://cgit.FreeBSD.org/src/commit/?id=062463698eeafc7f75ce22541a244238f37ef2e2
commit 062463698eeafc7f75ce22541a244238f37ef2e2
Author: Kristof Provost <k...@freebsd.org>
AuthorDate: 2021-08-25 09:08:38 +0000
Commit: Kristof Provost <k...@freebsd.org>
CommitDate: 2021-08-26 09:23:45 +0000
pf tests: Test ALTQ on top of if_bridge
Reviewed by: donner
MFC after: 1 week
Sponsored by: Rubicon Communications, LLC ("Netgate")
Differential Revision: https://reviews.freebsd.org/D31676
---
tests/sys/netpfil/pf/altq.sh | 49 ++++++++++++++++++++++++++++++++++++++++++++
1 file changed, 49 insertions(+)
diff --git a/tests/sys/netpfil/pf/altq.sh b/tests/sys/netpfil/pf/altq.sh
index ebb28f34c22e..2b5b1828595f 100644
--- a/tests/sys/netpfil/pf/altq.sh
+++ b/tests/sys/netpfil/pf/altq.sh
@@ -145,6 +145,54 @@ cbq_vlan_cleanup()
altq_cleanup
}
+atf_test_case "codel_bridge" "cleanup"
+codel_bridge_head()
+{
+ atf_set descr 'codel over if_bridge test'
+ atf_set require.user root
+}
+
+codel_bridge_body()
+{
+ altq_init
+ is_altq_supported codel
+
+ epair=$(vnet_mkepair)
+ ifconfig ${epair}a 192.0.2.1/24 up
+
+ vnet_mkjail altq_codel_bridge ${epair}b
+
+ bridge=$(jexec altq_codel_bridge ifconfig bridge create)
+ jexec altq_codel_bridge ifconfig ${bridge} addm ${epair}b
+ jexec altq_codel_bridge ifconfig ${epair}b up
+ jexec altq_codel_bridge ifconfig ${bridge} 192.0.2.2/24 up
+
+ # Sanity check
+ atf_check -s exit:0 -o ignore ping -i .1 -c 3 -s 1200 192.0.2.2
+
+ jexec altq_codel_bridge pfctl -e
+ pft_set_rules altq_codel_bridge \
+ "altq on ${bridge} bandwidth 1000b codelq queue { slow }" \
+ "match queue slow" \
+ "pass"
+
+ # "Saturate the link"
+ ping -i .1 -c 5 -s 1200 192.0.2.2
+
+ # We should now be hitting the limits and get these packet dropped.
+ rcv=$(ping -i .1 -c 5 -s 1200 192.0.2.2 | tr "," "\n" | awk '/packets
received/ { print $1; }')
+ echo "Received $rcv packets"
+ if [ ${rcv} -gt 1 ]
+ then
+ atf_fail "Received ${rcv} packets in a saturated link"
+ fi
+}
+
+codel_bridge_cleanup()
+{
+ altq_cleanup
+}
+
atf_test_case "prioritise" "cleanup"
prioritise_head()
{
@@ -242,5 +290,6 @@ atf_init_test_cases()
atf_add_test_case "hfsc"
atf_add_test_case "match"
atf_add_test_case "cbq_vlan"
+ atf_add_test_case "codel_bridge"
atf_add_test_case "prioritise"
}
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