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 # 0.04 [+0.04] ipv4 # 0.04 [+0.00] tcp # 2.04 [+2.00] tcp tx: 431 MB/s 7323 calls/s 7323 msg/s # 2.04 [+0.00] tcp rx: 432 MB/s 7234 calls/s # 3.04 [+0.99] tcp tx: 412 MB/s 6993 calls/s 6993 msg/s # 3.04 [+0.00] tcp rx: 413 MB/s 6899 calls/s # 4.04 [+1.00] tcp tx: 426 MB/s 7236 calls/s 7236 msg/s # 4.04 [+0.00] tcp rx: 425 MB/s 7104 calls/s # 4.17 [+0.12] tcp zerocopy # 6.10 [+1.94] tcp tx: 227 MB/s 3865 calls/s 3865 msg/s # 6.11 [+0.00] tcp rx: 228 MB/s 3856 calls/s # 7.10 [+0.99] tcp tx: 223 MB/s 3794 calls/s 3794 msg/s # 7.11 [+0.00] tcp rx: 224 MB/s 3798 calls/s # 8.10 [+1.00] tcp tx: 221 MB/s 3757 calls/s 3757 msg/s # 8.22 [+0.12] udp # 9.75 [+1.53] udp rx: 7 MB/s 4988 calls/s # 10.15 [+0.40] udp tx: 12 MB/s 8904 calls/s 212 msg/s # 10.75 [+0.60] udp rx: 13 MB/s 9673 calls/s # 11.16 [+0.40] udp tx: 13 MB/s 9744 calls/s 232 msg/s # 11.75 [+0.60] udp rx: 13 MB/s 9817 calls/s # 12.16 [+0.41] udp tx: 13 MB/s 9828 calls/s 234 msg/s # 12.27 [+0.11] udp sendmmsg # 13.78 [+1.50] udp rx: 8 MB/s 5988 calls/s # 14.14 [+0.36] udp tx: 13 MB/s 9534 calls/s 227 msg/s # 14.78 [+0.64] udp rx: 13 MB/s 9917 calls/s # 15.14 [+0.36] udp tx: 14 MB/s 9996 calls/s 238 msg/s # 15.78 [+0.64] udp rx: 14 MB/s 10051 calls/s # 16.15 [+0.36] udp tx: 14 MB/s 10080 calls/s 240 msg/s # 16.25 [+0.11] udp gso # 17.76 [+1.51] udp rx: 16 MB/s 11508 calls/s # 18.13 [+0.38] udp tx: 25 MB/s 433 calls/s 433 msg/s # 18.76 [+0.63] udp rx: 24 MB/s 17808 calls/s # 19.14 [+0.38] udp tx: 24 MB/s 424 calls/s 424 msg/s # 19.77 [+0.63] udp rx: 25 MB/s 17934 calls/s # 20.14 [+0.37] udp tx: 25 MB/s 427 calls/s 427 msg/s # 20.27 [+0.13] udp gso zerocopy # 21.85 [+1.58] udp rx: 14 MB/s 10542 calls/s # 22.23 [+0.38] udp tx: 24 MB/s 411 calls/s 411 msg/s # 22.84 [+0.61] udp rx: 24 MB/s 17304 calls/s # 23.23 [+0.39] udp tx: 24 MB/s 409 calls/s 409 msg/s # 23.84 [+0.61] udp rx: 23 MB/s 17010 calls/s # 24.23 [+0.39] udp tx: 23 MB/s 404 calls/s 404 msg/s # 24.34 [+0.11] udp gso timestamp # 25.86 [+1.52] udp rx: 14 MB/s 9996 calls/s # 26.28 [+0.42] udp tx: 24 MB/s 410 calls/s 410 msg/s # 26.86 [+0.59] udp rx: 24 MB/s 17178 calls/s # 27.28 [+0.41] udp tx: 23 MB/s 406 calls/s 406 msg/s # 27.86 [+0.59] udp rx: 23 MB/s 17094 calls/s # 28.28 [+0.41] udp tx: 24 MB/s 409 calls/s 409 msg/s # 30.39 [+2.12] udp gso zerocopy audit # 31.91 [+1.52] udp rx: 13 MB/s 9786 calls/s # 32.30 [+0.39] udp tx: 22 MB/s 387 calls/s 387 msg/s # 32.91 [+0.61] udp rx: 23 MB/s 16716 calls/s # 33.30 [+0.39] udp tx: 23 MB/s 394 calls/s 394 msg/s # 33.91 [+0.61] udp rx: 23 MB/s 16506 calls/s # 34.31 [+0.40] udp tx: 23 MB/s 400 calls/s 400 msg/s # 36.31 [+2.00] Summary over 3.009 seconds... # 36.32 [+0.00] sum udp tx: 23 MB/s 1181 calls (392/s) 1181 msgs (392/s) # 36.32 [+0.00] Zerocopy acks: 1181 # 36.45 [+0.13] udp gso timestamp audit # 37.98 [+1.53] udp rx: 14 MB/s 10164 calls/s # 38.40 [+0.42] udp tx: 24 MB/s 418 calls/s 418 msg/s # 38.99 [+0.58] udp rx: 24 MB/s 17388 calls/s # 39.41 [+0.42] udp tx: 23 MB/s 407 calls/s 407 msg/s # 39.99 [+0.59] udp rx: 24 MB/s 17178 calls/s # 42.41 [+2.41] Summary over 3.001 seconds... # 42.41 [+0.00] sum udp tx: 24 MB/s 1235 calls (411/s) 1235 msgs (411/s) # 42.41 [+0.00] Tx Timestamps: 1235 received 0 errors # 42.53 [+0.12] udp gso zerocopy timestamp audit # 44.08 [+1.54] udp rx: 14 MB/s 10164 calls/s # 44.43 [+0.36] udp tx: 22 MB/s 386 calls/s 386 msg/s # 45.08 [+0.64] udp rx: 23 MB/s 16590 calls/s # 45.44 [+0.36] udp tx: 23 MB/s 393 calls/s 393 msg/s # 46.08 [+0.64] udp rx: 23 MB/s 16590 calls/s # 48.44 [+2.36] Summary over 3.000 seconds... # 48.44 [+0.00] sum udp tx: 23 MB/s 1171 calls (390/s) 1171 msgs (390/s) # 48.44 [+0.00] Tx Timestamps: 1171 received 0 errors # 48.44 [+0.00] Zerocopy acks: 1171 # 48.56 [+0.12] ipv6 # 48.57 [+0.00] tcp # 50.52 [+1.95] tcp rx: 409 MB/s 6854 calls/s # 50.52 [+0.00] tcp tx: 409 MB/s 6949 calls/s 6949 msg/s # 51.52 [+1.00] tcp tx: 427 MB/s 7251 calls/s 7251 msg/s # 51.52 [+0.00] tcp rx: 427 MB/s 7178 calls/s # 52.64 [+1.12] tcp zerocopy # 54.58 [+1.94] tcp tx: 224 MB/s 3816 calls/s 3816 msg/s # 54.58 [+0.00] tcp rx: 225 MB/s 3789 calls/s # 55.58 [+1.00] tcp tx: 227 MB/s 3867 calls/s 3867 msg/s # 55.58 [+0.00] tcp rx: 227 MB/s 3856 calls/s # 58.72 [+3.14] udp # 60.24 [+1.52] udp rx: 6 MB/s 4912 calls/s # 60.64 [+0.39] udp tx: 11 MB/s 8686 calls/s 202 msg/s # 61.24 [+0.60] udp rx: 12 MB/s 9473 calls/s # 61.64 [+0.40] udp tx: 13 MB/s 9503 calls/s 221 msg/s # 62.24 [+0.60] udp rx: 13 MB/s 9601 calls/s # 62.64 [+0.39] udp tx: 13 MB/s 9589 calls/s 223 msg/s # 62.74 [+0.11] udp sendmmsg # 64.26 [+1.52] udp rx: 8 MB/s 6025 calls/s # 64.61 [+0.36] udp tx: 13 MB/s 9503 calls/s 221 msg/s # 65.26 [+0.65] udp rx: 13 MB/s 9950 calls/s # 65.62 [+0.36] udp tx: 13 MB/s 10019 calls/s 233 msg/s # 66.26 [+0.64] udp rx: 13 MB/s 10067 calls/s # 66.72 [+0.46] udp gso # 68.24 [+1.52] udp rx: 15 MB/s 11653 calls/s # 68.60 [+0.36] udp tx: 24 MB/s 423 calls/s 423 msg/s # 69.25 [+0.64] udp rx: 24 MB/s 18103 calls/s # 69.60 [+0.36] udp tx: 24 MB/s 417 calls/s 417 msg/s # 70.25 [+0.64] udp rx: 24 MB/s 18103 calls/s # 70.60 [+0.36] udp tx: 24 MB/s 419 calls/s 419 msg/s # 70.72 [+0.12] udp gso zerocopy # 72.27 [+1.54] udp rx: 14 MB/s 10492 calls/s # 72.63 [+0.36] udp tx: 22 MB/s 388 calls/s 388 msg/s # 73.27 [+0.64] udp rx: 23 MB/s 17157 calls/s # 73.63 [+0.36] udp tx: 23 MB/s 399 calls/s 399 msg/s # 74.27 [+0.64] udp rx: 23 MB/s 17243 calls/s # 76.73 [+2.46] udp gso timestamp # 78.26 [+1.52] udp rx: 14 MB/s 10320 calls/s # 78.66 [+0.40] udp tx: 23 MB/s 401 calls/s 401 msg/s # 79.26 [+0.60] udp rx: 23 MB/s 17458 calls/s # 79.66 [+0.40] udp tx: 23 MB/s 405 calls/s 405 msg/s # 80.26 [+0.60] udp rx: 23 MB/s 17458 calls/s # 80.66 [+0.40] udp tx: 23 MB/s 404 calls/s 404 msg/s # 82.77 [+2.11] udp gso zerocopy audit # 84.28 [+1.51] udp rx: 13 MB/s 10191 calls/s # 84.67 [+0.39] udp tx: 23 MB/s 393 calls/s 393 msg/s # 85.28 [+0.61] udp rx: 23 MB/s 16942 calls/s # 85.67 [+0.40] udp tx: 23 MB/s 391 calls/s 391 msg/s # 86.28 [+0.61] udp rx: 23 MB/s 17028 calls/s # 88.67 [+2.39] Summary over 3.001 seconds... # 88.67 [+0.00] sum udp tx: 23 MB/s 1184 calls (394/s) 1184 msgs (394/s) # 88.68 [+0.00] Zerocopy acks: 1184 # 88.81 [+0.13] udp gso timestamp audit # 90.41 [+1.60] udp rx: 13 MB/s 9847 calls/s # 90.82 [+0.41] udp tx: 23 MB/s 392 calls/s 392 msg/s # 91.41 [+0.59] udp rx: 23 MB/s 17071 calls/s # 91.82 [+0.41] udp tx: 23 MB/s 392 calls/s 392 msg/s # 92.41 [+0.59] udp rx: 23 MB/s 16942 calls/s # 92.82 [+0.41] udp tx: 23 MB/s 399 calls/s 399 msg/s # 94.82 [+2.00] Summary over 3.000 seconds... # 94.82 [+0.00] sum udp tx: 23 MB/s 1183 calls (394/s) 1183 msgs (394/s) # 94.82 [+0.00] Tx Timestamps: 1183 received 0 errors # 94.99 [+0.16] udp gso zerocopy timestamp audit # 96.58 [+1.59] udp rx: 12 MB/s 9116 calls/s # 97.00 [+0.42] udp tx: 22 MB/s 374 calls/s 374 msg/s # 97.58 [+0.58] udp rx: 22 MB/s 16512 calls/s # 98.00 [+0.42] udp tx: 22 MB/s 383 calls/s 383 msg/s # 98.58 [+0.58] udp rx: 22 MB/s 16555 calls/s # 99.00 [+0.42] udp tx: 22 MB/s 384 calls/s 384 msg/s # 101.00 [+2.00] Summary over 3.001 seconds... # 101.00 [+0.00] sum udp tx: 22 MB/s 1141 calls (380/s) 1141 msgs (380/s) # 101.00 [+0.00] Tx Timestamps: 1141 received 0 errors # 101.01 [+0.00] Zerocopy acks: 1141 # 101.18 [+0.18] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 101.22 [+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__->