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 [+2.01] tcp tx: 440 MB/s 7474 calls/s 7474 msg/s # 2.01 [+0.00] tcp rx: 440 MB/s 7380 calls/s # 3.02 [+1.00] tcp tx: 422 MB/s 7167 calls/s 7167 msg/s # 3.02 [+0.00] tcp rx: 422 MB/s 7154 calls/s # 4.13 [+1.11] tcp zerocopy # 6.08 [+1.95] tcp tx: 229 MB/s 3895 calls/s 3895 msg/s # 6.08 [+0.00] tcp rx: 229 MB/s 3888 calls/s # 7.07 [+1.00] tcp tx: 225 MB/s 3821 calls/s 3821 msg/s # 7.08 [+0.01] tcp rx: 226 MB/s 3788 calls/s # 10.18 [+3.10] udp # 11.70 [+1.52] udp rx: 6 MB/s 4877 calls/s # 12.11 [+0.41] udp tx: 12 MB/s 8568 calls/s 204 msg/s # 12.70 [+0.59] udp rx: 13 MB/s 9410 calls/s # 13.11 [+0.41] udp tx: 13 MB/s 9618 calls/s 229 msg/s # 13.71 [+0.60] udp rx: 13 MB/s 9626 calls/s # 14.11 [+0.40] udp tx: 13 MB/s 9660 calls/s 230 msg/s # 14.22 [+0.11] udp sendmmsg # 15.75 [+1.53] udp rx: 8 MB/s 5952 calls/s # 16.09 [+0.35] udp tx: 13 MB/s 9282 calls/s 221 msg/s # 16.75 [+0.65] udp rx: 13 MB/s 9566 calls/s # 17.10 [+0.35] udp tx: 13 MB/s 9576 calls/s 228 msg/s # 17.75 [+0.65] udp rx: 13 MB/s 9665 calls/s # 18.10 [+0.35] udp tx: 13 MB/s 9702 calls/s 231 msg/s # 18.21 [+0.11] udp gso # 19.73 [+1.52] udp rx: 16 MB/s 12096 calls/s # 20.09 [+0.37] udp tx: 26 MB/s 447 calls/s 447 msg/s # 20.72 [+0.63] udp rx: 25 MB/s 18186 calls/s # 21.10 [+0.38] udp tx: 25 MB/s 438 calls/s 438 msg/s # 21.73 [+0.62] udp rx: 25 MB/s 18354 calls/s # 22.23 [+0.50] udp gso zerocopy # 23.76 [+1.53] udp rx: 15 MB/s 10794 calls/s # 24.15 [+0.39] udp tx: 24 MB/s 419 calls/s 419 msg/s # 24.76 [+0.61] udp rx: 24 MB/s 17262 calls/s # 25.15 [+0.39] udp tx: 24 MB/s 412 calls/s 412 msg/s # 25.77 [+0.61] udp rx: 24 MB/s 17304 calls/s # 26.15 [+0.39] udp tx: 23 MB/s 407 calls/s 407 msg/s # 26.26 [+0.10] udp gso timestamp # 27.78 [+1.53] udp rx: 14 MB/s 10122 calls/s # 28.19 [+0.41] udp tx: 24 MB/s 415 calls/s 415 msg/s # 28.78 [+0.59] udp rx: 25 MB/s 17976 calls/s # 29.19 [+0.41] udp tx: 25 MB/s 426 calls/s 426 msg/s # 29.78 [+0.59] udp rx: 24 MB/s 17724 calls/s # 32.31 [+2.52] udp gso zerocopy audit # 33.82 [+1.51] udp rx: 14 MB/s 10248 calls/s # 34.22 [+0.40] udp tx: 23 MB/s 405 calls/s 405 msg/s # 34.82 [+0.60] udp rx: 23 MB/s 17035 calls/s # 35.22 [+0.40] udp tx: 24 MB/s 412 calls/s 412 msg/s # 35.83 [+0.60] udp rx: 23 MB/s 16968 calls/s # 36.23 [+0.40] udp tx: 23 MB/s 400 calls/s 400 msg/s # 38.23 [+2.00] Summary over 3.006 seconds... # 38.23 [+0.00] sum udp tx: 24 MB/s 1217 calls (404/s) 1217 msgs (404/s) # 38.23 [+0.00] Zerocopy acks: 1217 # 38.35 [+0.12] udp gso timestamp audit # 39.90 [+1.54] udp rx: 14 MB/s 10206 calls/s # 40.31 [+0.42] udp tx: 24 MB/s 421 calls/s 421 msg/s # 40.90 [+0.59] udp rx: 24 MB/s 17808 calls/s # 41.31 [+0.41] udp tx: 25 MB/s 425 calls/s 425 msg/s # 41.90 [+0.59] udp rx: 25 MB/s 18018 calls/s # 42.31 [+0.41] udp tx: 24 MB/s 421 calls/s 421 msg/s # 44.32 [+2.00] Summary over 3.001 seconds... # 44.32 [+0.00] sum udp tx: 25 MB/s 1267 calls (422/s) 1267 msgs (422/s) # 44.32 [+0.00] Tx Timestamps: 1267 received 0 errors # 44.45 [+0.13] udp gso zerocopy timestamp audit # 45.99 [+1.54] udp rx: 13 MB/s 9954 calls/s # 46.39 [+0.40] udp tx: 23 MB/s 396 calls/s 396 msg/s # 46.99 [+0.60] udp rx: 22 MB/s 15960 calls/s # 47.39 [+0.40] udp tx: 22 MB/s 380 calls/s 380 msg/s # 47.99 [+0.60] udp rx: 23 MB/s 16674 calls/s # 50.39 [+2.40] Summary over 3.005 seconds... # 50.39 [+0.00] sum udp tx: 23 MB/s 1165 calls (387/s) 1165 msgs (387/s) # 50.39 [+0.00] Tx Timestamps: 1165 received 0 errors # 50.39 [+0.00] Zerocopy acks: 1165 # 50.51 [+0.12] ipv6 # 50.51 [+0.00] tcp # 52.46 [+1.95] tcp rx: 418 MB/s 7089 calls/s # 52.47 [+0.00] tcp tx: 418 MB/s 7095 calls/s 7095 msg/s # 53.46 [+1.00] tcp tx: 421 MB/s 7154 calls/s 7154 msg/s # 53.46 [+0.00] tcp rx: 422 MB/s 7125 calls/s # 54.56 [+1.10] tcp zerocopy # 56.48 [+1.92] tcp tx: 228 MB/s 3875 calls/s 3875 msg/s # 56.48 [+0.00] tcp rx: 228 MB/s 3865 calls/s # 57.49 [+1.00] tcp tx: 223 MB/s 3796 calls/s 3796 msg/s # 57.49 [+0.00] tcp rx: 223 MB/s 3782 calls/s # 60.61 [+3.12] udp # 62.15 [+1.54] udp rx: 6 MB/s 4895 calls/s # 62.53 [+0.39] udp tx: 11 MB/s 8299 calls/s 193 msg/s # 63.14 [+0.61] udp rx: 12 MB/s 9247 calls/s # 63.53 [+0.39] udp tx: 13 MB/s 9589 calls/s 223 msg/s # 64.15 [+0.61] udp rx: 13 MB/s 9613 calls/s # 64.66 [+0.51] udp sendmmsg # 66.16 [+1.50] udp rx: 7 MB/s 5574 calls/s # 66.54 [+0.38] udp tx: 12 MB/s 9073 calls/s 211 msg/s # 67.16 [+0.62] udp rx: 12 MB/s 9416 calls/s # 67.54 [+0.38] udp tx: 13 MB/s 9503 calls/s 221 msg/s # 68.16 [+0.62] udp rx: 13 MB/s 9525 calls/s # 68.54 [+0.38] udp tx: 13 MB/s 9589 calls/s 223 msg/s # 68.65 [+0.11] udp gso # 70.17 [+1.52] udp rx: 16 MB/s 11911 calls/s # 70.53 [+0.37] udp tx: 25 MB/s 435 calls/s 435 msg/s # 71.17 [+0.63] udp rx: 25 MB/s 18404 calls/s # 71.53 [+0.37] udp tx: 24 MB/s 421 calls/s 421 msg/s # 72.17 [+0.64] udp rx: 24 MB/s 18060 calls/s # 72.64 [+0.47] udp gso zerocopy # 74.20 [+1.55] udp rx: 13 MB/s 10191 calls/s # 74.60 [+0.40] udp tx: 23 MB/s 396 calls/s 396 msg/s # 75.20 [+0.60] udp rx: 23 MB/s 17028 calls/s # 75.60 [+0.40] udp tx: 23 MB/s 397 calls/s 397 msg/s # 76.20 [+0.60] udp rx: 23 MB/s 17157 calls/s # 78.72 [+2.52] udp gso timestamp # 80.24 [+1.53] udp rx: 13 MB/s 10105 calls/s # 80.63 [+0.39] udp tx: 22 MB/s 390 calls/s 390 msg/s # 81.24 [+0.61] udp rx: 23 MB/s 17114 calls/s # 81.63 [+0.39] udp tx: 23 MB/s 400 calls/s 400 msg/s # 82.25 [+0.62] udp rx: 24 MB/s 17630 calls/s # 82.63 [+0.38] udp tx: 23 MB/s 407 calls/s 407 msg/s # 84.75 [+2.12] udp gso zerocopy audit # 86.29 [+1.54] udp rx: 13 MB/s 9804 calls/s # 86.71 [+0.42] udp tx: 23 MB/s 396 calls/s 396 msg/s # 87.28 [+0.58] udp rx: 23 MB/s 17243 calls/s # 87.71 [+0.43] udp tx: 24 MB/s 410 calls/s 410 msg/s # 88.29 [+0.58] udp rx: 24 MB/s 17587 calls/s # 90.71 [+2.42] Summary over 3.001 seconds... # 90.71 [+0.00] sum udp tx: 24 MB/s 1208 calls (402/s) 1208 msgs (402/s) # 90.71 [+0.00] Zerocopy acks: 1208 # 90.84 [+0.13] udp gso timestamp audit # 92.36 [+1.52] udp rx: 13 MB/s 10062 calls/s # 92.75 [+0.39] udp tx: 23 MB/s 392 calls/s 392 msg/s # 93.36 [+0.61] udp rx: 24 MB/s 17802 calls/s # 93.75 [+0.39] udp tx: 25 MB/s 425 calls/s 425 msg/s # 94.36 [+0.61] udp rx: 23 MB/s 17458 calls/s # 96.75 [+2.39] Summary over 3.001 seconds... # 96.75 [+0.00] sum udp tx: 24 MB/s 1207 calls (402/s) 1207 msgs (402/s) # 96.75 [+0.00] Tx Timestamps: 1207 received 0 errors # 96.87 [+0.11] udp gso zerocopy timestamp audit # 98.38 [+1.52] udp rx: 12 MB/s 9159 calls/s # 98.82 [+0.43] udp tx: 22 MB/s 379 calls/s 379 msg/s # 99.38 [+0.57] udp rx: 22 MB/s 16399 calls/s # 99.82 [+0.43] udp tx: 22 MB/s 385 calls/s 385 msg/s # 100.38 [+0.57] udp rx: 22 MB/s 16555 calls/s # 100.81 [+0.43] udp tx: 22 MB/s 378 calls/s 378 msg/s # 102.82 [+2.00] Summary over 3.000 seconds... # 102.82 [+0.00] sum udp tx: 22 MB/s 1142 calls (380/s) 1142 msgs (380/s) # 102.82 [+0.00] Tx Timestamps: 1142 received 0 errors # 102.82 [+0.00] Zerocopy acks: 1142 # 102.99 [+0.17] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 103.04 [+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__->