make -C tools/testing/selftests TARGETS="net" TEST_PROGS=udpgso_bench.sh TTEST_GEN_PROGS="" run_tests make: Entering directory '/home/virtme/testing-3/tools/testing/selftests' make[1]: Entering directory '/home/virtme/testing-3/tools/testing/selftests/net' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net' make[1]: Entering directory '/home/virtme/testing-3/tools/testing/selftests/net' TAP version 13 1..1 # overriding timeout to 7200 # selftests: net: udpgso_bench.sh # ipv4 # tcp # tcp tx: 429 MB/s 7293 calls/s 7293 msg/s # tcp rx: 430 MB/s 7284 calls/s # tcp tx: 437 MB/s 7416 calls/s 7416 msg/s # tcp rx: 437 MB/s 7349 calls/s # tcp tx: 441 MB/s 7480 calls/s 7480 msg/s # tcp zerocopy # tcp tx: 248 MB/s 4208 calls/s 4208 msg/s # tcp rx: 248 MB/s 4191 calls/s # tcp tx: 250 MB/s 4250 calls/s 4250 msg/s # tcp rx: 253 MB/s 4273 calls/s # tcp tx: 235 MB/s 3996 calls/s 3996 msg/s # udp # udp rx: 4 MB/s 3367 calls/s # udp tx: 13 MB/s 9618 calls/s 229 msg/s # udp rx: 13 MB/s 9860 calls/s # udp tx: 13 MB/s 9954 calls/s 237 msg/s # udp rx: 14 MB/s 10051 calls/s # udp gso # udp rx: 9 MB/s 7014 calls/s # udp tx: 26 MB/s 441 calls/s 441 msg/s # udp rx: 25 MB/s 18480 calls/s # udp tx: 25 MB/s 440 calls/s 440 msg/s # udp rx: 26 MB/s 18732 calls/s # udp tx: 26 MB/s 445 calls/s 445 msg/s # udp gso zerocopy # udp rx: 8 MB/s 6090 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 24 MB/s 17262 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 25 MB/s 17976 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # udp gso timestamp # udp rx: 8 MB/s 6342 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # udp rx: 25 MB/s 17976 calls/s # udp tx: 25 MB/s 435 calls/s 435 msg/s # udp rx: 25 MB/s 18270 calls/s # udp gso zerocopy audit # udp rx: 10 MB/s 7602 calls/s # udp tx: 26 MB/s 448 calls/s 448 msg/s # udp rx: 26 MB/s 18690 calls/s # udp tx: 26 MB/s 457 calls/s 457 msg/s # udp rx: 27 MB/s 19446 calls/s # udp tx: 26 MB/s 453 calls/s 453 msg/s # Summary over 3.001 seconds... # sum udp tx: 27 MB/s 1358 calls (452/s) 1358 msgs (452/s) # Zerocopy acks: 1358 # udp gso timestamp audit # udp rx: 9 MB/s 6468 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 24 MB/s 17556 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # udp rx: 24 MB/s 17724 calls/s # Summary over 3.000 seconds... # sum udp tx: 26 MB/s 1297 calls (432/s) 1297 msgs (432/s) # Tx Timestamps: 1297 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 5964 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # udp rx: 23 MB/s 16926 calls/s # udp tx: 23 MB/s 405 calls/s 405 msg/s # udp rx: 24 MB/s 17136 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # Summary over 3.006 seconds... # sum udp tx: 24 MB/s 1219 calls (405/s) 1219 msgs (405/s) # Tx Timestamps: 1219 received 0 errors # Zerocopy acks: 1219 # ipv6 # tcp # tcp tx: 425 MB/s 7212 calls/s 7212 msg/s # tcp rx: 425 MB/s 7048 calls/s # tcp tx: 417 MB/s 7080 calls/s 7080 msg/s # tcp rx: 417 MB/s 7036 calls/s # tcp tx: 426 MB/s 7226 calls/s 7226 msg/s # tcp zerocopy # tcp tx: 230 MB/s 3904 calls/s 3904 msg/s # tcp rx: 230 MB/s 3904 calls/s # tcp tx: 229 MB/s 3894 calls/s 3894 msg/s # tcp rx: 229 MB/s 3879 calls/s # tcp tx: 232 MB/s 3944 calls/s 3944 msg/s # udp # udp rx: 4 MB/s 3250 calls/s # udp tx: 13 MB/s 9503 calls/s 221 msg/s # udp rx: 13 MB/s 9731 calls/s # udp tx: 13 MB/s 9890 calls/s 230 msg/s # udp rx: 13 MB/s 9879 calls/s # udp gso # udp rx: 9 MB/s 7267 calls/s # udp tx: 24 MB/s 424 calls/s 424 msg/s # udp rx: 24 MB/s 18103 calls/s # udp tx: 24 MB/s 424 calls/s 424 msg/s # udp rx: 25 MB/s 18404 calls/s # udp gso zerocopy # udp rx: 6 MB/s 4644 calls/s # udp tx: 20 MB/s 356 calls/s 356 msg/s # udp rx: 22 MB/s 16727 calls/s # udp tx: 23 MB/s 404 calls/s 404 msg/s # udp rx: 23 MB/s 17501 calls/s # udp gso timestamp # udp rx: 9 MB/s 6837 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 24 MB/s 17931 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # udp rx: 24 MB/s 18146 calls/s # udp gso zerocopy audit # udp rx: 8 MB/s 6364 calls/s # udp tx: 23 MB/s 404 calls/s 404 msg/s # udp rx: 24 MB/s 17544 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # udp rx: 24 MB/s 17587 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1223 calls (407/s) 1223 msgs (407/s) # Zerocopy acks: 1223 # udp gso timestamp audit # udp rx: 7 MB/s 5805 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp rx: 24 MB/s 17544 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 24 MB/s 17888 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # Summary over 3.007 seconds... # sum udp tx: 24 MB/s 1237 calls (411/s) 1237 msgs (411/s) # Tx Timestamps: 1237 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 6106 calls/s # udp tx: 23 MB/s 393 calls/s 393 msg/s # udp rx: 23 MB/s 17028 calls/s # udp tx: 23 MB/s 400 calls/s 400 msg/s # udp rx: 23 MB/s 17243 calls/s # Summary over 3.000 seconds... # sum udp tx: 23 MB/s 1192 calls (397/s) 1192 msgs (397/s) # Tx Timestamps: 1192 received 0 errors # Zerocopy acks: 1192 # udpgso_bench.sh: PASS=18 SKIP=0 FAIL=0 # udpgso_bench.sh: [0;92mPASS[0m ok 1 selftests: net: udpgso_bench.sh make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net' make: Leaving directory '/home/virtme/testing-3/tools/testing/selftests' xx__-> echo $? 0 xx__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__->