diff options
| author |   Ido Schimmel <idosch@nvidia.com> | 2021-10-24 10:19:10 +0300 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2021-10-25 14:10:11 +0100 |
| commit | 535ac9a5fba51acce1cbde2257a0ef8f35d4ac70 (patch) | |
| tree | b8356c8726a07a098371bcc51fa03d3e646f7862 /tools/testing/selftests/drivers/net/mlxsw | |
| parent | selftests: mlxsw: Add helpers for skipping selftests (diff) | |
| download | linux-dev-535ac9a5fba51acce1cbde2257a0ef8f35d4ac70.tar.xz linux-dev-535ac9a5fba51acce1cbde2257a0ef8f35d4ac70.zip | |
selftests: mlxsw: Use permanent neighbours instead of reachable ones
The nexthop objects tests configure dummy reachable neighbours so that
the nexthops will have a MAC address and be programmed to the device.
Since these are dummy reachable neighbours, they can be transitioned by
the kernel to a failed state if they are around for too long. This can
happen, for example, if the "TIMEOUT" variable is configured with a too
high value.
Make the tests more robust by configuring the neighbours as permanent,
so that the tests do not depend on the configured timeout value.
Signed-off-by: Ido Schimmel <idosch@nvidia.com>
Reviewed-by: Petr Machata <petrm@nvidia.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'tools/testing/selftests/drivers/net/mlxsw')
| -rwxr-xr-x | tools/testing/selftests/drivers/net/mlxsw/rtnetlink.sh | 22 |
1 files changed, 11 insertions, 11 deletions
diff --git a/tools/testing/selftests/drivers/net/mlxsw/rtnetlink.sh b/tools/testing/selftests/drivers/net/mlxsw/rtnetlink.sh index a217f9f6775b..1075d70e8f25 100755 --- a/tools/testing/selftests/drivers/net/mlxsw/rtnetlink.sh +++ b/tools/testing/selftests/drivers/net/mlxsw/rtnetlink.sh @@ -779,7 +779,7 @@ nexthop_obj_offload_test() setup_wait ip nexthop add id 1 via 192.0.2.2 dev $swp1 - ip neigh replace 192.0.2.2 lladdr 00:11:22:33:44:55 nud reachable \ + ip neigh replace 192.0.2.2 lladdr 00:11:22:33:44:55 nud perm \ dev $swp1 busywait "$TIMEOUT" wait_for_offload \ @@ -791,7 +791,7 @@ nexthop_obj_offload_test() ip nexthop show id 1 check_err $? "nexthop marked as offloaded after setting neigh to failed state" - ip neigh replace 192.0.2.2 lladdr 00:11:22:33:44:55 nud reachable \ + ip neigh replace 192.0.2.2 lladdr 00:11:22:33:44:55 nud perm \ dev $swp1 busywait "$TIMEOUT" wait_for_offload \ ip nexthop show id 1 @@ -828,11 +828,11 @@ nexthop_obj_group_offload_test() ip nexthop add id 1 via 192.0.2.2 dev $swp1 ip nexthop add id 2 via 2001:db8:1::2 dev $swp1 ip nexthop add id 10 group 1/2 - ip neigh replace 192.0.2.2 lladdr 00:11:22:33:44:55 nud reachable \ + ip neigh replace 192.0.2.2 lladdr 00:11:22:33:44:55 nud perm \ dev $swp1 - ip neigh replace 192.0.2.3 lladdr 00:11:22:33:44:55 nud reachable \ + ip neigh replace 192.0.2.3 lladdr 00:11:22:33:44:55 nud perm \ dev $swp1 - ip neigh replace 2001:db8:1::2 lladdr 00:11:22:33:44:55 nud reachable \ + ip neigh replace 2001:db8:1::2 lladdr 00:11:22:33:44:55 nud perm \ dev $swp1 busywait "$TIMEOUT" wait_for_offload \ @@ -888,11 +888,11 @@ nexthop_obj_bucket_offload_test() ip nexthop add id 1 via 192.0.2.2 dev $swp1 ip nexthop add id 2 via 2001:db8:1::2 dev $swp1 ip nexthop add id 10 group 1/2 type resilient buckets 32 idle_timer 0 - ip neigh replace 192.0.2.2 lladdr 00:11:22:33:44:55 nud reachable \ + ip neigh replace 192.0.2.2 lladdr 00:11:22:33:44:55 nud perm \ dev $swp1 - ip neigh replace 192.0.2.3 lladdr 00:11:22:33:44:55 nud reachable \ + ip neigh replace 192.0.2.3 lladdr 00:11:22:33:44:55 nud perm \ dev $swp1 - ip neigh replace 2001:db8:1::2 lladdr 00:11:22:33:44:55 nud reachable \ + ip neigh replace 2001:db8:1::2 lladdr 00:11:22:33:44:55 nud perm \ dev $swp1 busywait "$TIMEOUT" wait_for_offload \ @@ -921,7 +921,7 @@ nexthop_obj_bucket_offload_test() check_err $? "nexthop bucket not marked as offloaded after revalidating nexthop" # Revalidate nexthop id 2 by changing its neighbour - ip neigh replace 2001:db8:1::2 lladdr 00:11:22:33:44:55 nud reachable \ + ip neigh replace 2001:db8:1::2 lladdr 00:11:22:33:44:55 nud perm \ dev $swp1 busywait "$TIMEOUT" wait_for_offload \ ip nexthop bucket show nhid 2 @@ -971,9 +971,9 @@ nexthop_obj_route_offload_test() setup_wait ip nexthop add id 1 via 192.0.2.2 dev $swp1 - ip neigh replace 192.0.2.2 lladdr 00:11:22:33:44:55 nud reachable \ + ip neigh replace 192.0.2.2 lladdr 00:11:22:33:44:55 nud perm \ dev $swp1 - ip neigh replace 192.0.2.3 lladdr 00:11:22:33:44:55 nud reachable \ + ip neigh replace 192.0.2.3 lladdr 00:11:22:33:44:55 nud perm \ dev $swp1 ip route replace 198.51.100.0/24 nhid 1 |