Add a tc-testing JSON file covering the FRER (IEEE 802.1CB Frame Replication and Elimination for Reliability) tc action (act_frer).
The test suite contains 32 test cases and exercises: - Creating push and recover actions with default and explicit parameters (tag-type, alg vector/match, history-length, reset-time, tag-pop, individual, take-no-seq) - Boundary values for history-length (1 and 32) and reset-time (0) - Combining multiple flags (frer_0011, frer_0012) - Statistics output format for push (SeqGen) and recover (passed, discarded, tagless, out-of-order, rogue, lost, resets) - Replace and delete operations - Flush all actions - Duplicate-index failure (expExitCode 255) - Control actions (continue, pipe) placed after the index token - Binding push and recover actions to egress/ingress clsact filters - Sharing a recover action across two filters and verifying the reference count increments - not_in_hw flag present in show output Signed-off-by: Xiaoliang Yang <[email protected]> --- .../tc-testing/tc-tests/actions/frer.json | 785 ++++++++++++++++++ 1 file changed, 785 insertions(+) create mode 100644 tools/testing/selftests/tc-testing/tc-tests/actions/frer.json diff --git a/tools/testing/selftests/tc-testing/tc-tests/actions/frer.json b/tools/testing/selftests/tc-testing/tc-tests/actions/frer.json new file mode 100644 index 000000000000..d5be6ae156f7 --- /dev/null +++ b/tools/testing/selftests/tc-testing/tc-tests/actions/frer.json @@ -0,0 +1,785 @@ +[ + { + "id": "frer_0001", + "name": "Create frer push action with default parameters", + "category": [ + "actions", + "frer" + ], + "setup": [ + [ + "modprobe act_frer", + 0, + 1 + ] + ], + "cmdUnderTest": "$TC actions add action frer push index 1", + "expExitCode": "0", + "verifyCmd": "$TC actions show action frer index 1", + "matchPattern": "action order [0-9]+: frer push tag-type rtag index 1", + "matchCount": "1", + "teardown": [ + "$TC actions flush action frer" + ] + }, + { + "id": "frer_0002", + "name": "Create frer push action with explicit tag-type rtag", + "category": [ + "actions", + "frer" + ], + "setup": [ + [ + "modprobe act_frer", + 0, + 1 + ] + ], + "cmdUnderTest": "$TC actions add action frer push tag-type rtag index 2", + "expExitCode": "0", + "verifyCmd": "$TC actions show action frer index 2", + "matchPattern": "action order [0-9]+: frer push tag-type rtag index 2", + "matchCount": "1", + "teardown": [ + "$TC actions flush action frer" + ] + }, + { + "id": "frer_0003", + "name": "Create frer recover action with default parameters", + "category": [ + "actions", + "frer" + ], + "setup": [ + [ + "modprobe act_frer", + 0, + 1 + ] + ], + "cmdUnderTest": "$TC actions add action frer recover index 10", + "expExitCode": "0", + "verifyCmd": "$TC actions show action frer index 10", + "matchPattern": "action order [0-9]+: frer recover tag-type rtag index 10 alg vector history-length [0-9]+ reset-time [0-9]+", + "matchCount": "1", + "teardown": [ + "$TC actions flush action frer" + ] + }, + { + "id": "frer_0004", + "name": "Create frer recover action with vector algorithm explicit", + "category": [ + "actions", + "frer" + ], + "setup": [ + [ + "modprobe act_frer", + 0, + 1 + ] + ], + "cmdUnderTest": "$TC actions add action frer recover alg vector index 11", + "expExitCode": "0", + "verifyCmd": "$TC actions show action frer index 11", + "matchPattern": "action order [0-9]+: frer recover tag-type rtag index 11 alg vector", + "matchCount": "1", + "teardown": [ + "$TC actions flush action frer" + ] + }, + { + "id": "frer_0005", + "name": "Create frer recover action with match algorithm", + "category": [ + "actions", + "frer" + ], + "setup": [ + [ + "modprobe act_frer", + 0, + 1 + ] + ], + "cmdUnderTest": "$TC actions add action frer recover alg match index 12", + "expExitCode": "0", + "verifyCmd": "$TC actions show action frer index 12", + "matchPattern": "action order [0-9]+: frer recover tag-type rtag index 12 alg match", + "matchCount": "1", + "teardown": [ + "$TC actions flush action frer" + ] + }, + { + "id": "frer_0006", + "name": "Create frer recover action with history-length 16", + "category": [ + "actions", + "frer" + ], + "setup": [ + [ + "modprobe act_frer", + 0, + 1 + ] + ], + "cmdUnderTest": "$TC actions add action frer recover alg vector history-length 16 index 13", + "expExitCode": "0", + "verifyCmd": "$TC actions show action frer index 13", + "matchPattern": "action order [0-9]+: frer recover tag-type rtag index 13 alg vector history-length 16", + "matchCount": "1", + "teardown": [ + "$TC actions flush action frer" + ] + }, + { + "id": "frer_0007", + "name": "Create frer recover action with reset-time 2000", + "category": [ + "actions", + "frer" + ], + "setup": [ + [ + "modprobe act_frer", + 0, + 1 + ] + ], + "cmdUnderTest": "$TC actions add action frer recover alg vector reset-time 2000 index 14", + "expExitCode": "0", + "verifyCmd": "$TC actions show action frer index 14", + "matchPattern": "action order [0-9]+: frer recover tag-type rtag index 14 alg vector history-length [0-9]+ reset-time 2000", + "matchCount": "1", + "teardown": [ + "$TC actions flush action frer" + ] + }, + { + "id": "frer_0008", + "name": "Create frer recover action with tag-pop flag", + "category": [ + "actions", + "frer" + ], + "setup": [ + [ + "modprobe act_frer", + 0, + 1 + ] + ], + "cmdUnderTest": "$TC actions add action frer recover tag-pop index 15", + "expExitCode": "0", + "verifyCmd": "$TC actions show action frer index 15", + "matchPattern": "action order [0-9]+: frer recover tag-type rtag index 15.*tag-pop", + "matchCount": "1", + "teardown": [ + "$TC actions flush action frer" + ] + }, + { + "id": "frer_0009", + "name": "Create frer recover action with individual flag", + "category": [ + "actions", + "frer" + ], + "setup": [ + [ + "modprobe act_frer", + 0, + 1 + ] + ], + "cmdUnderTest": "$TC actions add action frer recover individual index 16", + "expExitCode": "0", + "verifyCmd": "$TC actions show action frer index 16", + "matchPattern": "action order [0-9]+: frer recover tag-type rtag index 16.*individual", + "matchCount": "1", + "teardown": [ + "$TC actions flush action frer" + ] + }, + { + "id": "frer_0010", + "name": "Create frer recover action with take-no-seq flag", + "category": [ + "actions", + "frer" + ], + "setup": [ + [ + "modprobe act_frer", + 0, + 1 + ] + ], + "cmdUnderTest": "$TC actions add action frer recover take-no-seq index 17", + "expExitCode": "0", + "verifyCmd": "$TC actions show action frer index 17", + "matchPattern": "action order [0-9]+: frer recover tag-type rtag index 17.*take-no-seq", + "matchCount": "1", + "teardown": [ + "$TC actions flush action frer" + ] + }, + { + "id": "frer_0011", + "name": "Create frer recover action with all parameters combined", + "category": [ + "actions", + "frer" + ], + "setup": [ + [ + "modprobe act_frer", + 0, + 1 + ] + ], + "cmdUnderTest": "$TC actions add action frer recover alg vector history-length 16 reset-time 1000 tag-pop individual index 20", + "expExitCode": "0", + "verifyCmd": "$TC actions show action frer index 20", + "matchPattern": "action order [0-9]+: frer recover tag-type rtag index 20 individual alg vector history-length 16 reset-time 1000 tag-pop", + "matchCount": "1", + "teardown": [ + "$TC actions flush action frer" + ] + }, + { + "id": "frer_0012", + "name": "Create frer recover action with match alg and all flags", + "category": [ + "actions", + "frer" + ], + "setup": [ + [ + "modprobe act_frer", + 0, + 1 + ] + ], + "cmdUnderTest": "$TC actions add action frer recover alg match take-no-seq tag-pop individual index 21", + "expExitCode": "0", + "verifyCmd": "$TC actions show action frer index 21", + "matchPattern": "action order [0-9]+: frer recover tag-type rtag index 21 individual alg match history-length [0-9]+ reset-time [0-9]+ tag-pop take-no-seq", + "matchCount": "1", + "teardown": [ + "$TC actions flush action frer" + ] + }, + { + "id": "frer_0013", + "name": "Show frer push action SeqGen statistics (zero after create)", + "category": [ + "actions", + "frer" + ], + "setup": [ + [ + "modprobe act_frer", + 0, + 1 + ], + "$TC actions add action frer push index 1" + ], + "cmdUnderTest": "$TC -s actions show action frer index 1", + "expExitCode": "0", + "verifyCmd": "$TC -s actions show action frer index 1", + "matchPattern": "SeqGen packets: 0", + "matchCount": "1", + "teardown": [ + "$TC actions flush action frer" + ] + }, + { + "id": "frer_0014", + "name": "Show frer recover action Statistics line (zero after create)", + "category": [ + "actions", + "frer" + ], + "setup": [ + [ + "modprobe act_frer", + 0, + 1 + ], + "$TC actions add action frer recover alg vector history-length 16 reset-time 1000 tag-pop index 10" + ], + "cmdUnderTest": "$TC -s actions show action frer index 10", + "expExitCode": "0", + "verifyCmd": "$TC -s actions show action frer index 10", + "matchPattern": "Statistics: passed=0 discarded=0 tagless=0 out-of-order=0 rogue=0 lost=0 resets=0", + "matchCount": "1", + "teardown": [ + "$TC actions flush action frer" + ] + }, + { + "id": "frer_0015", + "name": "Show frer recover action Statistics fields present", + "category": [ + "actions", + "frer" + ], + "setup": [ + [ + "modprobe act_frer", + 0, + 1 + ], + "$TC actions add action frer recover index 10" + ], + "cmdUnderTest": "$TC -s actions show action frer index 10", + "expExitCode": "0", + "verifyCmd": "$TC -s actions show action frer index 10", + "matchPattern": "Statistics: passed=[0-9]+ discarded=[0-9]+ tagless=[0-9]+ out-of-order=[0-9]+ rogue=[0-9]+ lost=[0-9]+ resets=[0-9]+", + "matchCount": "1", + "teardown": [ + "$TC actions flush action frer" + ] + }, + { + "id": "frer_0016", + "name": "Replace frer push action (same index)", + "category": [ + "actions", + "frer" + ], + "setup": [ + [ + "modprobe act_frer", + 0, + 1 + ], + "$TC actions add action frer push index 1" + ], + "cmdUnderTest": "$TC actions replace action frer push index 1", + "expExitCode": "0", + "verifyCmd": "$TC actions show action frer index 1", + "matchPattern": "action order [0-9]+: frer push tag-type rtag index 1", + "matchCount": "1", + "teardown": [ + "$TC actions flush action frer" + ] + }, + { + "id": "frer_0017", + "name": "Replace frer recover action changing algorithm from vector to match", + "category": [ + "actions", + "frer" + ], + "setup": [ + [ + "modprobe act_frer", + 0, + 1 + ], + "$TC actions add action frer recover alg vector index 10" + ], + "cmdUnderTest": "$TC actions replace action frer recover alg match index 10", + "expExitCode": "0", + "verifyCmd": "$TC actions show action frer index 10", + "matchPattern": "action order [0-9]+: frer recover tag-type rtag index 10 alg match", + "matchCount": "1", + "teardown": [ + "$TC actions flush action frer" + ] + }, + { + "id": "frer_0018", + "name": "Delete frer push action by index", + "category": [ + "actions", + "frer" + ], + "setup": [ + [ + "modprobe act_frer", + 0, + 1 + ], + "$TC actions add action frer push index 1" + ], + "cmdUnderTest": "$TC actions del action frer index 1", + "expExitCode": "0", + "verifyCmd": "$TC actions show action frer", + "matchPattern": "frer push tag-type rtag index 1", + "matchCount": "0", + "teardown": [ + "$TC actions flush action frer" + ] + }, + { + "id": "frer_0019", + "name": "Flush all frer actions", + "category": [ + "actions", + "frer" + ], + "setup": [ + [ + "modprobe act_frer", + 0, + 1 + ], + "$TC actions add action frer push index 1", + "$TC actions add action frer recover index 10", + "$TC actions add action frer recover index 11" + ], + "cmdUnderTest": "$TC actions flush action frer", + "expExitCode": "0", + "verifyCmd": "$TC actions show action frer", + "matchPattern": "action order [0-9]+: frer", + "matchCount": "0", + "teardown": [ + "$TC actions flush action frer 2>/dev/null || true" + ] + }, + { + "id": "frer_0020", + "name": "Add duplicate frer action index fails without replace flag", + "category": [ + "actions", + "frer" + ], + "setup": [ + [ + "modprobe act_frer", + 0, + 1 + ], + "$TC actions add action frer push index 1" + ], + "cmdUnderTest": "$TC actions add action frer push index 1", + "expExitCode": "255", + "verifyCmd": "$TC actions show action frer index 1", + "matchPattern": "action order [0-9]+: frer push tag-type rtag index 1", + "matchCount": "1", + "teardown": [ + "$TC actions flush action frer" + ] + }, + { + "id": "frer_0021", + "name": "Create frer push action with continue control action", + "category": [ + "actions", + "frer" + ], + "setup": [ + [ + "modprobe act_frer", + 0, + 1 + ] + ], + "cmdUnderTest": "$TC actions add action frer push index 1 continue", + "expExitCode": "0", + "verifyCmd": "$TC actions show action frer index 1", + "matchPattern": "action order [0-9]+: frer push tag-type rtag index 1.*control continue", + "matchCount": "1", + "teardown": [ + "$TC actions flush action frer" + ] + }, + { + "id": "frer_0022", + "name": "Create frer recover action with pipe control action", + "category": [ + "actions", + "frer" + ], + "setup": [ + [ + "modprobe act_frer", + 0, + 1 + ] + ], + "cmdUnderTest": "$TC actions add action frer recover index 10 pipe", + "expExitCode": "0", + "verifyCmd": "$TC actions show action frer index 10", + "matchPattern": "action order [0-9]+: frer recover tag-type rtag index 10.*control pipe", + "matchCount": "1", + "teardown": [ + "$TC actions flush action frer" + ] + }, + { + "id": "frer_0023", + "name": "Create frer recover action history-length minimum boundary (1)", + "category": [ + "actions", + "frer" + ], + "setup": [ + [ + "modprobe act_frer", + 0, + 1 + ] + ], + "cmdUnderTest": "$TC actions add action frer recover alg vector history-length 1 index 30", + "expExitCode": "0", + "verifyCmd": "$TC actions show action frer index 30", + "matchPattern": "action order [0-9]+: frer recover tag-type rtag index 30 alg vector history-length 1", + "matchCount": "1", + "teardown": [ + "$TC actions flush action frer" + ] + }, + { + "id": "frer_0024", + "name": "Create frer recover action history-length maximum boundary (32)", + "category": [ + "actions", + "frer" + ], + "setup": [ + [ + "modprobe act_frer", + 0, + 1 + ] + ], + "cmdUnderTest": "$TC actions add action frer recover alg vector history-length 32 index 31", + "expExitCode": "0", + "verifyCmd": "$TC actions show action frer index 31", + "matchPattern": "action order [0-9]+: frer recover tag-type rtag index 31 alg vector history-length 32", + "matchCount": "1", + "teardown": [ + "$TC actions flush action frer" + ] + }, + { + "id": "frer_0025", + "name": "Create frer recover action with reset-time 0 (timer disabled)", + "category": [ + "actions", + "frer" + ], + "setup": [ + [ + "modprobe act_frer", + 0, + 1 + ] + ], + "cmdUnderTest": "$TC actions add action frer recover alg vector reset-time 0 index 32", + "expExitCode": "0", + "verifyCmd": "$TC actions show action frer index 32", + "matchPattern": "action order [0-9]+: frer recover tag-type rtag index 32 alg vector history-length [0-9]+ reset-time 0", + "matchCount": "1", + "teardown": [ + "$TC actions flush action frer" + ] + }, + { + "id": "frer_0026", + "name": "List all frer actions shows correct count", + "category": [ + "actions", + "frer" + ], + "setup": [ + [ + "modprobe act_frer", + 0, + 1 + ], + "$TC actions add action frer push index 1", + "$TC actions add action frer recover alg vector index 10", + "$TC actions add action frer recover alg match tag-pop index 11" + ], + "cmdUnderTest": "$TC actions show action frer", + "expExitCode": "0", + "verifyCmd": "$TC actions show action frer", + "matchPattern": "action order [0-9]+: frer", + "matchCount": "3", + "teardown": [ + "$TC actions flush action frer" + ] + }, + { + "id": "frer_0027", + "name": "Bind frer push action to egress clsact filter", + "category": [ + "actions", + "frer" + ], + "setup": [ + [ + "modprobe act_frer", + 0, + 1 + ], + "ip link del frer_dummy 2>/dev/null || true", + "ip link add frer_dummy type dummy", + "ip link set frer_dummy up", + "$TC qdisc add dev frer_dummy clsact" + ], + "cmdUnderTest": "$TC filter add dev frer_dummy egress protocol ip flower skip_hw action frer push index 1", + "expExitCode": "0", + "verifyCmd": "$TC filter show dev frer_dummy egress", + "matchPattern": "frer push tag-type rtag index 1", + "matchCount": "1", + "teardown": [ + "$TC qdisc del dev frer_dummy clsact", + "$TC actions flush action frer", + "ip link del frer_dummy" + ] + }, + { + "id": "frer_0028", + "name": "Bind frer recover action to ingress clsact filter", + "category": [ + "actions", + "frer" + ], + "setup": [ + [ + "modprobe act_frer", + 0, + 1 + ], + "ip link del frer_dummy 2>/dev/null || true", + "ip link add frer_dummy type dummy", + "ip link set frer_dummy up", + "$TC qdisc add dev frer_dummy clsact" + ], + "cmdUnderTest": "$TC filter add dev frer_dummy ingress protocol all flower skip_hw action frer recover alg vector history-length 16 reset-time 1000 tag-pop index 10", + "expExitCode": "0", + "verifyCmd": "$TC filter show dev frer_dummy ingress", + "matchPattern": "frer recover tag-type rtag index 10 alg vector history-length 16 reset-time 1000", + "matchCount": "1", + "teardown": [ + "$TC qdisc del dev frer_dummy clsact", + "$TC actions flush action frer", + "ip link del frer_dummy" + ] + }, + { + "id": "frer_0029", + "name": "Share frer recover action across two ingress filters (refcount check)", + "category": [ + "actions", + "frer" + ], + "setup": [ + [ + "modprobe act_frer", + 0, + 1 + ], + "ip link del frer_a 2>/dev/null || true", + "ip link del frer_b 2>/dev/null || true", + "ip link add frer_a type dummy", + "ip link add frer_b type dummy", + "ip link set frer_a up", + "ip link set frer_b up", + "$TC qdisc add dev frer_a clsact", + "$TC qdisc add dev frer_b clsact", + "$TC filter add dev frer_a ingress protocol all flower skip_hw action frer recover alg vector history-length 16 tag-pop index 10" + ], + "cmdUnderTest": "$TC filter add dev frer_b ingress protocol all flower skip_hw action frer recover index 10", + "expExitCode": "0", + "verifyCmd": "$TC -s actions show action frer index 10", + "matchPattern": "ref [2-9][0-9]*", + "matchCount": "1", + "teardown": [ + "$TC qdisc del dev frer_a clsact", + "$TC qdisc del dev frer_b clsact", + "$TC actions flush action frer", + "ip link del frer_a", + "ip link del frer_b" + ] + }, + { + "id": "frer_0030", + "name": "frer push action refcount increments when bound to filter", + "category": [ + "actions", + "frer" + ], + "setup": [ + [ + "modprobe act_frer", + 0, + 1 + ], + "ip link del frer_dummy 2>/dev/null || true", + "ip link add frer_dummy type dummy", + "ip link set frer_dummy up", + "$TC qdisc add dev frer_dummy clsact", + "$TC actions add action frer push index 1" + ], + "cmdUnderTest": "$TC filter add dev frer_dummy egress protocol ip flower skip_hw action frer push index 1", + "expExitCode": "0", + "verifyCmd": "$TC -s actions show action frer index 1", + "matchPattern": "ref [2-9][0-9]*", + "matchCount": "1", + "teardown": [ + "$TC qdisc del dev frer_dummy clsact", + "$TC actions flush action frer", + "ip link del frer_dummy" + ] + }, + { + "id": "frer_0031", + "name": "frer push output shows not_in_hw flag", + "category": [ + "actions", + "frer" + ], + "setup": [ + [ + "modprobe act_frer", + 0, + 1 + ], + "$TC actions add action frer push index 1" + ], + "cmdUnderTest": "$TC actions show action frer index 1", + "expExitCode": "0", + "verifyCmd": "$TC actions show action frer index 1", + "matchPattern": "not_in_hw", + "matchCount": "1", + "teardown": [ + "$TC actions flush action frer" + ] + }, + { + "id": "frer_0032", + "name": "frer recover output shows not_in_hw flag", + "category": [ + "actions", + "frer" + ], + "setup": [ + [ + "modprobe act_frer", + 0, + 1 + ], + "$TC actions add action frer recover index 10" + ], + "cmdUnderTest": "$TC actions show action frer index 10", + "expExitCode": "0", + "verifyCmd": "$TC actions show action frer index 10", + "matchPattern": "not_in_hw", + "matchCount": "1", + "teardown": [ + "$TC actions flush action frer" + ] + } +] -- 2.17.1
