linux-dev/tools/testing/selftests/drivers/net/netdevsim, branch linus/master

selftests: netdevsim: Increase sleep time in hw_stats_l3.sh test

2022-05-18T13:06:50Z

hw_stats_l3.sh test is failing often for l3 stats shows less than 20 packets after 2 seconds sleep. This is happening since there is a race between the 2 seconds sleep and the netdevsim actually delivering the packets. Increase the sleep time so the packets will be delivered successfully on time. Signed-off-by: Danielle Ratson Reviewed-by: Petr Machata Signed-off-by: David S. Miller

selftests: netdevsim: hw_stats_l3: Add a new test

2022-03-15T13:00:51Z

Add a test that verifies basic UAPI contracts, netdevsim operation, rollbacks after partial enablement in core, and UAPI notifications. Signed-off-by: Petr Machata Signed-off-by: Paolo Abeni

selftests: net: test ethtool -L vs mq

2021-09-15T14:46:02Z

Add a selftest for checking mq children are visible after ethtool -L. Signed-off-by: Jakub Kicinski Signed-off-by: David S. Miller

testing: selftests: drivers: net: netdevsim: devlink: add test case for hard drop statistics

2021-06-14T20:04:25Z

Add hard drop counter check testcase, to make sure netdevsim driver properly handles the devlink hard drop counters get/set callbacks. Signed-off-by: Oleksandr Mazur Signed-off-by: David S. Miller

selftests: devlink_lib: Fix bouncing of netdevsim DEVLINK_DEV

2021-06-08T21:39:07Z

In the commit referenced below, a check was added to devlink_lib that asserts the existence of a devlink device referenced by $DEVLINK_DEV. Unfortunately, several netdevsim tests point DEVLINK_DEV at a device that does not exist at the time that devlink_lib is sourced. Thus these tests spuriously fail. Fix this by introducing an override. By setting DEVLINK_DEV to an empty string, the user declares their intention to handle DEVLINK_DEV management on their own. In all netdevsim tests that use devlink_lib and set DEVLINK_DEV, set instead an empty DEVLINK_DEV just before sourcing devlink_lib, and set it to the correct value right afterwards. Fixes: 557c4d2f780c ("selftests: devlink_lib: add check for devlink device existence") Signed-off-by: Petr Machata Signed-off-by: Ido Schimmel Signed-off-by: David S. Miller

selftest: netdevsim: Add devlink rate grouping test

2021-06-02T21:08:37Z

Test verifies that netdevsim correctly implements devlink ops callbacks that set node as a parent of devlink leaf or node rate object. Co-developed-by: Vlad Buslov Signed-off-by: Vlad Buslov Signed-off-by: Dmytro Linkin Reviewed-by: Jiri Pirko Signed-off-by: David S. Miller

selftest: netdevsim: Add devlink rate nodes test

2021-06-02T21:08:37Z

Test verifies that it is possible to create, delete and set min/max tx rate of devlink rate node on netdevsim VF. Co-developed-by: Vlad Buslov Signed-off-by: Vlad Buslov Signed-off-by: Dmytro Linkin Reviewed-by: Jiri Pirko Signed-off-by: David S. Miller

selftest: netdevsim: Add devlink port shared/max tx rate test

2021-06-02T21:08:37Z

Test verifies that netdevsim VFs can set and retrieve shared/max tx rate through new devlink API. Co-developed-by: Vlad Buslov Signed-off-by: Vlad Buslov Signed-off-by: Dmytro Linkin Reviewed-by: Jiri Pirko Signed-off-by: David S. Miller

selftest: netdevsim: Add devlink rate test

2021-06-02T21:08:37Z

Test verifies that all netdevsim VF ports have rate leaf object created by default. Co-developed-by: Vlad Buslov Signed-off-by: Vlad Buslov Signed-off-by: Dmytro Linkin Reviewed-by: Jiri Pirko Signed-off-by: David S. Miller

selftests: ethtool: add a netdevsim FEC test

2021-03-31T21:15:23Z

Test FEC settings, iterate over configs. Signed-off-by: Jakub Kicinski Signed-off-by: David S. Miller