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selftests: test netdevsim reload forbid and fail

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Extend netdevsim reload test by simulation of failures.

Signed-off-by: Jiri Pirko <jiri@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Jiri Pirko
2019-10-06 08:30:02 +02:00
committed by David S. Miller
parent 155ddfc5e5
commit 9278bc9f62
1 changed files with 24 additions and 0 deletions
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24
tools/testing/selftests/drivers/net/netdevsim/devlink.sh
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@@ -150,6 +150,30 @@ reload_test()
devlink dev reload $DL_HANDLE
check_err $? "Failed to reload"
echo "y"> $DEBUGFS_DIR/fail_reload
check_err $? "Failed to setup devlink reload to fail"
devlink dev reload $DL_HANDLE
check_fail $? "Unexpected success of devlink reload"
echo "n"> $DEBUGFS_DIR/fail_reload
check_err $? "Failed to setup devlink reload not to fail"
devlink dev reload $DL_HANDLE
check_err $? "Failed to reload after set not to fail"
echo "y"> $DEBUGFS_DIR/dont_allow_reload
check_err $? "Failed to forbid devlink reload"
devlink dev reload $DL_HANDLE
check_fail $? "Unexpected success of devlink reload"
echo "n"> $DEBUGFS_DIR/dont_allow_reload
check_err $? "Failed to re-enable devlink reload"
devlink dev reload $DL_HANDLE
check_err $? "Failed to reload after re-enable"
log_test "reload test"
}