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 # 0.00 [+0.00] ipv4 # 0.00 [+0.00] tcp # 2.01 [+2.00] tcp tx: 440 MB/s 7478 calls/s 7478 msg/s # 2.01 [+0.00] tcp rx: 441 MB/s 7477 calls/s # 3.00 [+1.00] tcp tx: 417 MB/s 7089 calls/s 7089 msg/s # 3.01 [+0.00] tcp rx: 418 MB/s 7091 calls/s # 4.00 [+1.00] tcp tx: 435 MB/s 7390 calls/s 7390 msg/s # 4.12 [+0.12] tcp zerocopy # 6.00 [+1.89] tcp tx: 214 MB/s 3642 calls/s 3642 msg/s # 6.01 [+0.00] tcp rx: 214 MB/s 3637 calls/s # 7.00 [+0.99] tcp tx: 219 MB/s 3726 calls/s 3726 msg/s # 7.01 [+0.01] tcp rx: 219 MB/s 3704 calls/s # 8.00 [+0.99] tcp tx: 223 MB/s 3790 calls/s 3790 msg/s # 8.12 [+0.12] udp # 9.62 [+1.50] udp rx: 7 MB/s 5076 calls/s # 10.00 [+0.38] udp tx: 12 MB/s 8652 calls/s 206 msg/s # 10.62 [+0.62] udp rx: 13 MB/s 9682 calls/s # 11.01 [+0.38] udp tx: 13 MB/s 9870 calls/s 235 msg/s # 11.63 [+0.62] udp rx: 13 MB/s 9919 calls/s # 12.01 [+0.38] udp tx: 13 MB/s 9954 calls/s 237 msg/s # 12.13 [+0.12] udp sendmmsg # 13.65 [+1.52] udp rx: 8 MB/s 5764 calls/s # 14.02 [+0.37] udp tx: 13 MB/s 9282 calls/s 221 msg/s # 14.65 [+0.63] udp rx: 13 MB/s 9598 calls/s # 15.02 [+0.37] udp tx: 13 MB/s 9618 calls/s 229 msg/s # 15.65 [+0.63] udp rx: 13 MB/s 9667 calls/s # 16.15 [+0.50] udp gso # 17.67 [+1.52] udp rx: 17 MB/s 12180 calls/s # 18.02 [+0.36] udp tx: 26 MB/s 447 calls/s 447 msg/s # 18.67 [+0.64] udp rx: 25 MB/s 18102 calls/s # 19.02 [+0.36] udp tx: 25 MB/s 427 calls/s 427 msg/s # 19.67 [+0.64] udp rx: 25 MB/s 17934 calls/s # 20.02 [+0.36] udp tx: 25 MB/s 426 calls/s 426 msg/s # 20.14 [+0.12] udp gso zerocopy # 21.64 [+1.50] udp rx: 14 MB/s 10248 calls/s # 22.02 [+0.37] udp tx: 23 MB/s 405 calls/s 405 msg/s # 22.64 [+0.62] udp rx: 24 MB/s 17766 calls/s # 23.02 [+0.38] udp tx: 24 MB/s 416 calls/s 416 msg/s # 23.64 [+0.62] udp rx: 23 MB/s 17010 calls/s # 24.02 [+0.37] udp tx: 23 MB/s 406 calls/s 406 msg/s # 24.16 [+0.14] udp gso timestamp # 25.66 [+1.50] udp rx: 14 MB/s 9996 calls/s # 26.06 [+0.40] udp tx: 23 MB/s 405 calls/s 405 msg/s # 26.66 [+0.60] udp rx: 24 MB/s 17388 calls/s # 27.06 [+0.40] udp tx: 24 MB/s 416 calls/s 416 msg/s # 27.66 [+0.60] udp rx: 24 MB/s 17430 calls/s # 30.18 [+2.52] udp gso zerocopy audit # 31.69 [+1.51] udp rx: 14 MB/s 10290 calls/s # 32.09 [+0.40] udp tx: 24 MB/s 411 calls/s 411 msg/s # 32.69 [+0.60] udp rx: 24 MB/s 17304 calls/s # 33.09 [+0.40] udp tx: 24 MB/s 416 calls/s 416 msg/s # 33.70 [+0.61] udp rx: 23 MB/s 17094 calls/s # 34.09 [+0.40] udp tx: 23 MB/s 393 calls/s 393 msg/s # 36.10 [+2.00] Summary over 3.002 seconds... # 36.10 [+0.00] sum udp tx: 24 MB/s 1220 calls (406/s) 1220 msgs (406/s) # 36.10 [+0.00] Zerocopy acks: 1220 # 36.21 [+0.11] udp gso timestamp audit # 37.72 [+1.51] udp rx: 14 MB/s 10416 calls/s # 38.12 [+0.40] udp tx: 24 MB/s 417 calls/s 417 msg/s # 38.72 [+0.60] udp rx: 24 MB/s 17556 calls/s # 39.12 [+0.40] udp tx: 24 MB/s 417 calls/s 417 msg/s # 39.72 [+0.60] udp rx: 24 MB/s 17388 calls/s # 42.12 [+2.40] Summary over 3.000 seconds... # 42.12 [+0.00] sum udp tx: 24 MB/s 1242 calls (414/s) 1242 msgs (414/s) # 42.12 [+0.00] Tx Timestamps: 1242 received 0 errors # 42.24 [+0.11] udp gso zerocopy timestamp audit # 43.73 [+1.49] udp rx: 13 MB/s 9576 calls/s # 44.14 [+0.41] udp tx: 22 MB/s 389 calls/s 389 msg/s # 44.73 [+0.59] udp rx: 23 MB/s 16590 calls/s # 45.14 [+0.41] udp tx: 23 MB/s 400 calls/s 400 msg/s # 45.73 [+0.60] udp rx: 23 MB/s 16716 calls/s # 46.14 [+0.40] udp tx: 22 MB/s 386 calls/s 386 msg/s # 48.14 [+2.00] Summary over 3.001 seconds... # 48.14 [+0.00] sum udp tx: 23 MB/s 1175 calls (391/s) 1175 msgs (391/s) # 48.14 [+0.00] Tx Timestamps: 1175 received 0 errors # 48.14 [+0.00] Zerocopy acks: 1175 # 48.25 [+0.11] ipv6 # 48.25 [+0.00] tcp # 50.17 [+1.92] tcp tx: 415 MB/s 7052 calls/s 7052 msg/s # 50.17 [+0.00] tcp rx: 415 MB/s 7022 calls/s # 51.17 [+1.00] tcp tx: 421 MB/s 7150 calls/s 7150 msg/s # 51.17 [+0.00] tcp rx: 422 MB/s 7156 calls/s # 52.17 [+1.00] tcp tx: 425 MB/s 7219 calls/s 7219 msg/s # 52.28 [+0.11] tcp zerocopy # 54.17 [+1.89] tcp tx: 219 MB/s 3727 calls/s 3727 msg/s # 54.18 [+0.00] tcp rx: 219 MB/s 3723 calls/s # 55.17 [+1.00] tcp tx: 227 MB/s 3866 calls/s 3866 msg/s # 55.17 [+0.00] tcp rx: 228 MB/s 3860 calls/s # 56.18 [+1.00] tcp rx: 237 MB/s 4021 calls/s # 56.18 [+0.00] tcp tx: 237 MB/s 4031 calls/s 4031 msg/s # 56.30 [+0.12] udp # 57.80 [+1.50] udp rx: 6 MB/s 5008 calls/s # 58.17 [+0.38] udp tx: 11 MB/s 8514 calls/s 198 msg/s # 58.80 [+0.62] udp rx: 13 MB/s 9740 calls/s # 59.17 [+0.38] udp tx: 13 MB/s 9976 calls/s 232 msg/s # 59.80 [+0.63] udp rx: 13 MB/s 10117 calls/s # 60.29 [+0.49] udp sendmmsg # 61.79 [+1.50] udp rx: 8 MB/s 5972 calls/s # 62.19 [+0.40] udp tx: 13 MB/s 10062 calls/s 234 msg/s # 62.79 [+0.60] udp rx: 13 MB/s 10024 calls/s # 63.19 [+0.40] udp tx: 13 MB/s 9761 calls/s 227 msg/s # 63.79 [+0.60] udp rx: 13 MB/s 9745 calls/s # 64.29 [+0.50] udp gso # 65.80 [+1.51] udp rx: 16 MB/s 11782 calls/s # 66.18 [+0.38] udp tx: 25 MB/s 432 calls/s 432 msg/s # 66.79 [+0.62] udp rx: 24 MB/s 18054 calls/s # 67.18 [+0.38] udp tx: 24 MB/s 424 calls/s 424 msg/s # 67.80 [+0.62] udp rx: 24 MB/s 18103 calls/s # 68.18 [+0.38] udp tx: 24 MB/s 419 calls/s 419 msg/s # 68.31 [+0.14] udp gso zerocopy # 69.82 [+1.51] udp rx: 13 MB/s 9976 calls/s # 70.20 [+0.39] udp tx: 22 MB/s 388 calls/s 388 msg/s # 70.83 [+0.62] udp rx: 23 MB/s 17071 calls/s # 71.21 [+0.39] udp tx: 23 MB/s 395 calls/s 395 msg/s # 71.83 [+0.62] udp rx: 23 MB/s 17071 calls/s # 74.33 [+2.50] udp gso timestamp # 75.83 [+1.50] udp rx: 14 MB/s 10234 calls/s # 76.24 [+0.41] udp tx: 23 MB/s 403 calls/s 403 msg/s # 76.83 [+0.59] udp rx: 23 MB/s 17372 calls/s # 77.25 [+0.41] udp tx: 24 MB/s 409 calls/s 409 msg/s # 77.83 [+0.59] udp rx: 23 MB/s 17458 calls/s # 80.36 [+2.53] udp gso zerocopy audit # 81.87 [+1.51] udp rx: 13 MB/s 9933 calls/s # 82.27 [+0.40] udp tx: 23 MB/s 391 calls/s 391 msg/s # 82.87 [+0.61] udp rx: 23 MB/s 17329 calls/s # 83.27 [+0.39] udp tx: 23 MB/s 395 calls/s 395 msg/s # 83.88 [+0.61] udp rx: 23 MB/s 16942 calls/s # 84.27 [+0.39] udp tx: 23 MB/s 395 calls/s 395 msg/s # 86.27 [+2.00] Summary over 3.000 seconds... # 86.27 [+0.00] sum udp tx: 23 MB/s 1181 calls (393/s) 1181 msgs (393/s) # 86.27 [+0.00] Zerocopy acks: 1181 # 86.38 [+0.11] udp gso timestamp audit # 87.90 [+1.52] udp rx: 14 MB/s 10320 calls/s # 88.30 [+0.40] udp tx: 24 MB/s 411 calls/s 411 msg/s # 88.90 [+0.60] udp rx: 24 MB/s 18060 calls/s # 89.30 [+0.40] udp tx: 24 MB/s 413 calls/s 413 msg/s # 89.90 [+0.60] udp rx: 23 MB/s 16813 calls/s # 90.30 [+0.40] udp tx: 22 MB/s 387 calls/s 387 msg/s # 92.31 [+2.00] Summary over 3.000 seconds... # 92.31 [+0.00] sum udp tx: 24 MB/s 1211 calls (403/s) 1211 msgs (403/s) # 92.31 [+0.00] Tx Timestamps: 1211 received 0 errors # 92.43 [+0.12] udp gso zerocopy timestamp audit # 93.96 [+1.53] udp rx: 14 MB/s 10234 calls/s # 94.37 [+0.41] udp tx: 23 MB/s 404 calls/s 404 msg/s # 94.96 [+0.59] udp rx: 23 MB/s 17372 calls/s # 95.37 [+0.41] udp tx: 23 MB/s 402 calls/s 402 msg/s # 95.96 [+0.59] udp rx: 23 MB/s 16856 calls/s # 96.37 [+0.41] udp tx: 22 MB/s 384 calls/s 384 msg/s # 98.37 [+2.00] Summary over 3.000 seconds... # 98.37 [+0.00] sum udp tx: 23 MB/s 1190 calls (396/s) 1190 msgs (396/s) # 98.37 [+0.00] Tx Timestamps: 1190 received 0 errors # 98.37 [+0.00] Zerocopy acks: 1190 # 98.56 [+0.19] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 98.61 [+0.05] 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__->