kernel/linux.git/tools/testing/selftests/net/forwarding, branch v4.17.1

selftests: forwarding: Allow creation of interfaces without a config file

2018-03-12T02:44:24+00:00

Some users want to be able to run the tests without a configuration file which is useful when one needs to test both virtual and physical interfaces on the same machine. Move the defines that set the type of interface to create and whether to create it away from the optional configuration file to the library like the rest of the defines. Signed-off-by: Ido Schimmel Reviewed-by: Jiri Pirko Reviewed-by: David Ahern Signed-off-by: David S. Miller

selftests: forwarding: Exit with error when missing interfaces

2018-03-12T02:44:24+00:00

Returning 0 gives a false sense of success when the required modules did not even manage to be initialized and register the required net devices. Signed-off-by: Ido Schimmel Reviewed-by: Jiri Pirko Reviewed-by: David Ahern Signed-off-by: David S. Miller

selftests: forwarding: Exit with error when missing dependencies

2018-03-12T02:44:24+00:00

We already return an error when some dependencies (e.g., 'jq') are missing so lets be consistent and do that for all. Signed-off-by: Ido Schimmel Reviewed-by: Jiri Pirko Reviewed-by: David Ahern Signed-off-by: David S. Miller

selftests: forwarding: Add a test for VLAN-unaware bridge

2018-03-12T02:44:23+00:00

Similar to the VLAN-aware bridge test, test the VLAN-unaware bridge and make sure that ping, FDB learning and flooding work as expected. Signed-off-by: Ido Schimmel Reviewed-by: Jiri Pirko Reviewed-by: David Ahern Signed-off-by: David S. Miller

selftests: forwarding: fix flags passed to first drop rule in gact_drop_and_ok_test

2018-03-07T20:41:20+00:00

Fix copy&paste error and pass proper flags. Signed-off-by: Jiri Pirko Reviewed-by: Ido Schimmel Signed-off-by: David S. Miller

selftests: forwarding: fix "ok" action test

2018-03-07T20:41:19+00:00

Fix the "ok" action test so it checks that packet that is okayed does not continue to be processed by other rules. Fix error message as well. Signed-off-by: Jiri Pirko Reviewed-by: Ido Schimmel Signed-off-by: David S. Miller

selftests: forwarding: Add suppport to create veth interfaces

2018-03-05T15:44:29+00:00

For tests using veth interfaces, the test infrastructure can create the netdevs if they do not exist. Arguably this is a preferred approach since the tests require p$N and p$(N+1) to be pairs. Signed-off-by: David Ahern Reviewed-by: Ido Schimmel Signed-off-by: David S. Miller

selftests: Extend the tc action test for action mirror

2018-03-05T15:27:34+00:00

Currently the tc action test is used only to test mirred redirect action. This patch extends it for mirred mirror. Signed-off-by: Jiri Pirko Reviewed-by: Ido Schimmel Signed-off-by: Arkadi Sharshevsky Signed-off-by: David S. Miller

selftests: forwarding: Add multipath test for L4 hashing

2018-03-04T18:04:23+00:00

Add IPv6 multipath test using L4 hashing. Created with inputs from Ido Schimmel. Signed-off-by: David Ahern Reviewed-by: Ido Schimmel Tested-by: Ido Schimmel Signed-off-by: David S. Miller

selftests: forwarding: Add description to the multipath tests

2018-03-02T02:19:02+00:00

Add a better description to the summary for multipath tests. e.g., INFO: Running IPv6 multipath tests TEST: ECMP [PASS] INFO: Expected ratio 1.00 Measured ratio 1.02 TEST: Weighted MP 2:1 [PASS] INFO: Expected ratio 2.00 Measured ratio 2.02 TEST: Weighted MP 11:45 [PASS] INFO: Expected ratio 4.09 Measured ratio 4.03 Signed-off-by: David Ahern Reviewed-by: Ido Schimmel Signed-off-by: David S. Miller