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 # 2.00 [+2.00] tcp tx: 436 MB/s 7405 calls/s 7405 msg/s # 2.01 [+0.00] tcp rx: 436 MB/s 7383 calls/s # 3.00 [+1.00] tcp tx: 407 MB/s 6905 calls/s 6905 msg/s # 3.00 [+0.00] tcp rx: 408 MB/s 6869 calls/s # 4.01 [+1.00] tcp tx: 431 MB/s 7313 calls/s 7313 msg/s # 4.11 [+0.11] tcp zerocopy # 6.04 [+1.93] tcp tx: 233 MB/s 3954 calls/s 3954 msg/s # 6.05 [+0.00] tcp rx: 233 MB/s 3951 calls/s # 7.04 [+1.00] tcp tx: 240 MB/s 4071 calls/s 4071 msg/s # 7.04 [+0.00] tcp rx: 240 MB/s 4060 calls/s # 8.04 [+1.00] tcp tx: 237 MB/s 4031 calls/s 4031 msg/s # 8.15 [+0.11] udp # 9.69 [+1.54] udp rx: 7 MB/s 5140 calls/s # 10.06 [+0.36] udp tx: 11 MB/s 8484 calls/s 202 msg/s # 10.69 [+0.64] udp rx: 13 MB/s 9521 calls/s # 11.06 [+0.37] udp tx: 13 MB/s 9744 calls/s 232 msg/s # 11.70 [+0.64] udp rx: 13 MB/s 9813 calls/s # 12.18 [+0.48] udp sendmmsg # 13.68 [+1.51] udp rx: 8 MB/s 5830 calls/s # 14.07 [+0.39] udp tx: 13 MB/s 9492 calls/s 226 msg/s # 14.68 [+0.61] udp rx: 13 MB/s 9676 calls/s # 15.08 [+0.39] udp tx: 13 MB/s 9744 calls/s 232 msg/s # 15.69 [+0.61] udp rx: 13 MB/s 9738 calls/s # 16.19 [+0.50] udp gso # 17.70 [+1.52] udp rx: 17 MB/s 12348 calls/s # 18.06 [+0.35] udp tx: 26 MB/s 447 calls/s 447 msg/s # 18.71 [+0.66] udp rx: 25 MB/s 17976 calls/s # 19.06 [+0.34] udp tx: 24 MB/s 423 calls/s 423 msg/s # 19.71 [+0.66] udp rx: 24 MB/s 17682 calls/s # 20.18 [+0.47] udp gso zerocopy # 21.71 [+1.53] udp rx: 14 MB/s 10164 calls/s # 22.09 [+0.38] udp tx: 23 MB/s 398 calls/s 398 msg/s # 22.71 [+0.63] udp rx: 24 MB/s 17153 calls/s # 23.09 [+0.38] udp tx: 24 MB/s 411 calls/s 411 msg/s # 23.71 [+0.63] udp rx: 24 MB/s 17178 calls/s # 26.20 [+2.49] udp gso timestamp # 27.73 [+1.53] udp rx: 15 MB/s 10710 calls/s # 28.13 [+0.40] udp tx: 25 MB/s 435 calls/s 435 msg/s # 28.73 [+0.60] udp rx: 25 MB/s 17850 calls/s # 29.13 [+0.40] udp tx: 24 MB/s 415 calls/s 415 msg/s # 29.74 [+0.60] udp rx: 24 MB/s 17430 calls/s # 32.26 [+2.53] udp gso zerocopy audit # 33.82 [+1.56] udp rx: 13 MB/s 9870 calls/s # 34.24 [+0.42] udp tx: 23 MB/s 407 calls/s 407 msg/s # 34.82 [+0.58] udp rx: 24 MB/s 17472 calls/s # 35.24 [+0.43] udp tx: 24 MB/s 424 calls/s 424 msg/s # 35.82 [+0.57] udp rx: 24 MB/s 17262 calls/s # 38.24 [+2.42] Summary over 3.001 seconds... # 38.24 [+0.00] sum udp tx: 24 MB/s 1238 calls (412/s) 1238 msgs (412/s) # 38.24 [+0.00] Zerocopy acks: 1238 # 38.37 [+0.13] udp gso timestamp audit # 39.91 [+1.54] udp rx: 14 MB/s 10248 calls/s # 40.29 [+0.38] udp tx: 23 MB/s 405 calls/s 405 msg/s # 40.91 [+0.62] udp rx: 24 MB/s 17514 calls/s # 41.29 [+0.38] udp tx: 24 MB/s 415 calls/s 415 msg/s # 41.91 [+0.62] udp rx: 24 MB/s 17472 calls/s # 44.29 [+2.38] Summary over 3.001 seconds... # 44.29 [+0.00] sum udp tx: 24 MB/s 1232 calls (410/s) 1232 msgs (410/s) # 44.29 [+0.00] Tx Timestamps: 1232 received 0 errors # 44.41 [+0.12] udp gso zerocopy timestamp audit # 45.93 [+1.52] udp rx: 14 MB/s 10416 calls/s # 46.33 [+0.40] udp tx: 24 MB/s 423 calls/s 423 msg/s # 46.93 [+0.60] udp rx: 25 MB/s 18060 calls/s # 47.33 [+0.40] udp tx: 25 MB/s 428 calls/s 428 msg/s # 47.95 [+0.62] udp rx: 25 MB/s 18144 calls/s # 48.33 [+0.38] udp tx: 25 MB/s 427 calls/s 427 msg/s # 50.33 [+2.00] Summary over 3.000 seconds... # 50.33 [+0.00] sum udp tx: 25 MB/s 1278 calls (426/s) 1278 msgs (426/s) # 50.34 [+0.00] Tx Timestamps: 1278 received 0 errors # 50.34 [+0.00] Zerocopy acks: 1278 # 50.45 [+0.11] ipv6 # 50.45 [+0.00] tcp # 52.38 [+1.93] tcp tx: 426 MB/s 7239 calls/s 7239 msg/s # 52.39 [+0.00] tcp rx: 426 MB/s 7211 calls/s # 53.38 [+1.00] tcp tx: 437 MB/s 7413 calls/s 7413 msg/s # 53.39 [+0.00] tcp rx: 438 MB/s 7427 calls/s # 54.38 [+1.00] tcp tx: 430 MB/s 7301 calls/s 7301 msg/s # 54.50 [+0.12] tcp zerocopy # 56.43 [+1.92] tcp tx: 236 MB/s 4011 calls/s 4011 msg/s # 56.43 [+0.00] tcp rx: 236 MB/s 4009 calls/s # 57.43 [+1.00] tcp tx: 234 MB/s 3973 calls/s 3973 msg/s # 57.44 [+0.00] tcp rx: 235 MB/s 3964 calls/s # 60.54 [+3.11] udp # 62.06 [+1.52] udp rx: 6 MB/s 4963 calls/s # 62.44 [+0.38] udp tx: 11 MB/s 8428 calls/s 196 msg/s # 63.06 [+0.62] udp rx: 13 MB/s 9484 calls/s # 63.44 [+0.38] udp tx: 13 MB/s 9933 calls/s 231 msg/s # 64.06 [+0.62] udp rx: 14 MB/s 10249 calls/s # 64.56 [+0.50] udp sendmmsg # 66.08 [+1.52] udp rx: 8 MB/s 6341 calls/s # 66.44 [+0.36] udp tx: 13 MB/s 10019 calls/s 233 msg/s # 67.08 [+0.64] udp rx: 13 MB/s 10189 calls/s # 67.44 [+0.36] udp tx: 13 MB/s 10191 calls/s 237 msg/s # 68.08 [+0.64] udp rx: 14 MB/s 10253 calls/s # 68.55 [+0.47] udp gso # 70.06 [+1.51] udp rx: 15 MB/s 11524 calls/s # 70.45 [+0.39] udp tx: 25 MB/s 432 calls/s 432 msg/s # 71.07 [+0.62] udp rx: 24 MB/s 18017 calls/s # 71.45 [+0.38] udp tx: 24 MB/s 418 calls/s 418 msg/s # 72.07 [+0.62] udp rx: 24 MB/s 18017 calls/s # 72.57 [+0.50] udp gso zerocopy # 74.09 [+1.52] udp rx: 13 MB/s 9933 calls/s # 74.47 [+0.38] udp tx: 22 MB/s 387 calls/s 387 msg/s # 75.09 [+0.62] udp rx: 23 MB/s 17286 calls/s # 75.47 [+0.38] udp tx: 23 MB/s 399 calls/s 399 msg/s # 76.09 [+0.62] udp rx: 23 MB/s 16985 calls/s # 76.47 [+0.38] udp tx: 23 MB/s 395 calls/s 395 msg/s # 76.59 [+0.12] udp gso timestamp # 78.14 [+1.55] udp rx: 14 MB/s 10234 calls/s # 78.54 [+0.39] udp tx: 23 MB/s 404 calls/s 404 msg/s # 79.14 [+0.61] udp rx: 24 MB/s 17974 calls/s # 79.54 [+0.39] udp tx: 24 MB/s 413 calls/s 413 msg/s # 80.14 [+0.61] udp rx: 24 MB/s 17587 calls/s # 82.65 [+2.51] udp gso zerocopy audit # 84.17 [+1.52] udp rx: 13 MB/s 9976 calls/s # 84.58 [+0.40] udp tx: 22 MB/s 388 calls/s 388 msg/s # 85.17 [+0.60] udp rx: 23 MB/s 16813 calls/s # 85.58 [+0.40] udp tx: 23 MB/s 399 calls/s 399 msg/s # 86.18 [+0.60] udp rx: 23 MB/s 17114 calls/s # 88.57 [+2.39] Summary over 3.000 seconds... # 88.57 [+0.00] sum udp tx: 23 MB/s 1171 calls (390/s) 1171 msgs (390/s) # 88.57 [+0.00] Zerocopy acks: 1171 # 88.68 [+0.11] udp gso timestamp audit # 90.20 [+1.52] udp rx: 14 MB/s 10234 calls/s # 90.61 [+0.41] udp tx: 23 MB/s 406 calls/s 406 msg/s # 91.20 [+0.59] udp rx: 23 MB/s 17458 calls/s # 91.61 [+0.41] udp tx: 24 MB/s 412 calls/s 412 msg/s # 92.20 [+0.59] udp rx: 24 MB/s 17630 calls/s # 94.61 [+2.41] Summary over 3.001 seconds... # 94.61 [+0.00] sum udp tx: 24 MB/s 1218 calls (405/s) 1218 msgs (405/s) # 94.61 [+0.00] Tx Timestamps: 1218 received 0 errors # 94.73 [+0.11] udp gso zerocopy timestamp audit # 96.23 [+1.51] udp rx: 13 MB/s 10191 calls/s # 96.62 [+0.38] udp tx: 22 MB/s 386 calls/s 386 msg/s # 97.23 [+0.62] udp rx: 22 MB/s 16727 calls/s # 97.62 [+0.38] udp tx: 23 MB/s 391 calls/s 391 msg/s # 98.24 [+0.62] udp rx: 22 MB/s 16770 calls/s # 98.62 [+0.38] udp tx: 22 MB/s 387 calls/s 387 msg/s # 100.62 [+2.00] Summary over 3.000 seconds... # 100.62 [+0.00] sum udp tx: 23 MB/s 1164 calls (388/s) 1164 msgs (388/s) # 100.62 [+0.00] Tx Timestamps: 1164 received 0 errors # 100.63 [+0.00] Zerocopy acks: 1164 # 100.79 [+0.16] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 100.83 [+0.04] 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__->