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: 432 MB/s 7338 calls/s 7338 msg/s # 2.01 [+0.00] tcp rx: 432 MB/s 7298 calls/s # 3.01 [+1.00] tcp tx: 403 MB/s 6838 calls/s 6838 msg/s # 3.01 [+0.00] tcp rx: 403 MB/s 6815 calls/s # 4.01 [+1.00] tcp tx: 433 MB/s 7358 calls/s 7358 msg/s # 4.13 [+0.12] tcp zerocopy # 6.05 [+1.92] tcp tx: 226 MB/s 3838 calls/s 3838 msg/s # 6.05 [+0.00] tcp rx: 226 MB/s 3839 calls/s # 7.05 [+1.00] tcp tx: 227 MB/s 3866 calls/s 3866 msg/s # 7.05 [+0.00] tcp rx: 228 MB/s 3867 calls/s # 8.05 [+1.00] tcp tx: 223 MB/s 3795 calls/s 3795 msg/s # 8.17 [+0.12] udp # 9.71 [+1.54] udp rx: 7 MB/s 5584 calls/s # 10.07 [+0.36] udp tx: 12 MB/s 9072 calls/s 216 msg/s # 10.71 [+0.64] udp rx: 13 MB/s 9609 calls/s # 11.07 [+0.36] udp tx: 13 MB/s 9618 calls/s 229 msg/s # 11.71 [+0.64] udp rx: 13 MB/s 9763 calls/s # 12.07 [+0.36] udp tx: 13 MB/s 9786 calls/s 233 msg/s # 12.19 [+0.12] udp sendmmsg # 13.68 [+1.49] udp rx: 8 MB/s 6050 calls/s # 14.05 [+0.37] udp tx: 13 MB/s 9660 calls/s 230 msg/s # 14.68 [+0.63] udp rx: 13 MB/s 9951 calls/s # 15.05 [+0.37] udp tx: 14 MB/s 10038 calls/s 239 msg/s # 15.68 [+0.63] udp rx: 14 MB/s 10065 calls/s # 16.16 [+0.48] udp gso # 17.68 [+1.52] udp rx: 16 MB/s 11802 calls/s # 18.03 [+0.35] udp tx: 25 MB/s 434 calls/s 434 msg/s # 18.68 [+0.65] udp rx: 25 MB/s 18186 calls/s # 19.03 [+0.35] udp tx: 24 MB/s 424 calls/s 424 msg/s # 19.68 [+0.65] udp rx: 25 MB/s 18018 calls/s # 20.03 [+0.35] udp tx: 25 MB/s 435 calls/s 435 msg/s # 20.15 [+0.12] udp gso zerocopy # 21.67 [+1.52] udp rx: 14 MB/s 10500 calls/s # 22.02 [+0.35] udp tx: 23 MB/s 392 calls/s 392 msg/s # 22.67 [+0.65] udp rx: 23 MB/s 16968 calls/s # 23.02 [+0.35] udp tx: 23 MB/s 404 calls/s 404 msg/s # 23.67 [+0.65] udp rx: 23 MB/s 17094 calls/s # 26.15 [+2.47] udp gso timestamp # 27.66 [+1.51] udp rx: 13 MB/s 9786 calls/s # 28.07 [+0.41] udp tx: 23 MB/s 405 calls/s 405 msg/s # 28.66 [+0.59] udp rx: 24 MB/s 17304 calls/s # 29.08 [+0.42] udp tx: 24 MB/s 409 calls/s 409 msg/s # 29.67 [+0.59] udp rx: 24 MB/s 17304 calls/s # 32.19 [+2.53] udp gso zerocopy audit # 33.72 [+1.53] udp rx: 14 MB/s 10248 calls/s # 34.12 [+0.40] udp tx: 24 MB/s 409 calls/s 409 msg/s # 34.72 [+0.60] udp rx: 24 MB/s 17220 calls/s # 35.12 [+0.40] udp tx: 24 MB/s 408 calls/s 408 msg/s # 35.73 [+0.60] udp rx: 24 MB/s 17220 calls/s # 38.13 [+2.40] Summary over 3.001 seconds... # 38.13 [+0.00] sum udp tx: 24 MB/s 1226 calls (408/s) 1226 msgs (408/s) # 38.13 [+0.00] Zerocopy acks: 1226 # 38.25 [+0.12] udp gso timestamp audit # 39.78 [+1.53] udp rx: 11 MB/s 8400 calls/s # 40.16 [+0.38] udp tx: 20 MB/s 348 calls/s 348 msg/s # 40.78 [+0.62] udp rx: 23 MB/s 16926 calls/s # 41.16 [+0.38] udp tx: 24 MB/s 417 calls/s 417 msg/s # 41.78 [+0.62] udp rx: 24 MB/s 17682 calls/s # 44.16 [+2.38] Summary over 3.000 seconds... # 44.16 [+0.00] sum udp tx: 23 MB/s 1182 calls (394/s) 1182 msgs (394/s) # 44.16 [+0.00] Tx Timestamps: 1182 received 0 errors # 44.28 [+0.12] udp gso zerocopy timestamp audit # 45.81 [+1.52] udp rx: 14 MB/s 10206 calls/s # 46.19 [+0.38] udp tx: 23 MB/s 397 calls/s 397 msg/s # 46.81 [+0.62] udp rx: 23 MB/s 16926 calls/s # 47.19 [+0.38] udp tx: 23 MB/s 399 calls/s 399 msg/s # 47.81 [+0.62] udp rx: 23 MB/s 16590 calls/s # 48.19 [+0.38] udp tx: 23 MB/s 396 calls/s 396 msg/s # 50.19 [+2.00] Summary over 3.001 seconds... # 50.19 [+0.00] sum udp tx: 23 MB/s 1192 calls (397/s) 1192 msgs (397/s) # 50.20 [+0.00] Tx Timestamps: 1192 received 0 errors # 50.20 [+0.00] Zerocopy acks: 1192 # 50.31 [+0.12] ipv6 # 50.31 [+0.00] tcp # 52.21 [+1.89] tcp tx: 407 MB/s 6909 calls/s 6909 msg/s # 52.21 [+0.00] tcp rx: 407 MB/s 6743 calls/s # 53.21 [+1.00] tcp tx: 420 MB/s 7128 calls/s 7128 msg/s # 53.21 [+0.00] tcp rx: 420 MB/s 6942 calls/s # 54.21 [+1.00] tcp tx: 432 MB/s 7338 calls/s 7338 msg/s # 54.32 [+0.11] tcp zerocopy # 56.22 [+1.90] tcp tx: 227 MB/s 3867 calls/s 3867 msg/s # 56.23 [+0.00] tcp rx: 228 MB/s 3860 calls/s # 57.22 [+1.00] tcp tx: 224 MB/s 3806 calls/s 3806 msg/s # 57.22 [+0.00] tcp rx: 224 MB/s 3811 calls/s # 60.36 [+3.13] udp # 61.91 [+1.55] udp rx: 6 MB/s 4656 calls/s # 62.36 [+0.45] udp tx: 12 MB/s 9116 calls/s 212 msg/s # 62.90 [+0.55] udp rx: 13 MB/s 9848 calls/s # 63.36 [+0.45] udp tx: 13 MB/s 9890 calls/s 230 msg/s # 63.91 [+0.55] udp rx: 13 MB/s 9937 calls/s # 64.36 [+0.45] udp tx: 13 MB/s 9976 calls/s 232 msg/s # 64.48 [+0.12] udp sendmmsg # 66.03 [+1.55] udp rx: 7 MB/s 5409 calls/s # 66.44 [+0.41] udp tx: 12 MB/s 9245 calls/s 215 msg/s # 67.03 [+0.59] udp rx: 13 MB/s 9714 calls/s # 67.44 [+0.41] udp tx: 13 MB/s 9976 calls/s 232 msg/s # 68.04 [+0.59] udp rx: 13 MB/s 9968 calls/s # 68.44 [+0.41] udp tx: 13 MB/s 9976 calls/s 232 msg/s # 68.58 [+0.14] udp gso # 70.09 [+1.51] udp rx: 15 MB/s 11524 calls/s # 70.47 [+0.37] udp tx: 25 MB/s 426 calls/s 426 msg/s # 71.09 [+0.62] udp rx: 24 MB/s 17852 calls/s # 71.46 [+0.38] udp tx: 24 MB/s 415 calls/s 415 msg/s # 72.10 [+0.63] udp rx: 24 MB/s 18060 calls/s # 72.46 [+0.37] udp tx: 24 MB/s 419 calls/s 419 msg/s # 72.59 [+0.12] udp gso zerocopy # 74.13 [+1.54] udp rx: 14 MB/s 10320 calls/s # 74.52 [+0.39] udp tx: 23 MB/s 394 calls/s 394 msg/s # 75.14 [+0.62] udp rx: 23 MB/s 17071 calls/s # 75.52 [+0.38] udp tx: 23 MB/s 394 calls/s 394 msg/s # 76.14 [+0.62] udp rx: 23 MB/s 17243 calls/s # 78.64 [+2.50] udp gso timestamp # 80.17 [+1.53] udp rx: 13 MB/s 10191 calls/s # 80.54 [+0.38] udp tx: 22 MB/s 389 calls/s 389 msg/s # 81.17 [+0.63] udp rx: 23 MB/s 17157 calls/s # 81.54 [+0.37] udp tx: 23 MB/s 398 calls/s 398 msg/s # 82.17 [+0.63] udp rx: 23 MB/s 17372 calls/s # 82.54 [+0.37] udp tx: 23 MB/s 401 calls/s 401 msg/s # 84.66 [+2.12] udp gso zerocopy audit # 86.21 [+1.55] udp rx: 13 MB/s 10105 calls/s # 86.60 [+0.39] udp tx: 22 MB/s 390 calls/s 390 msg/s # 87.22 [+0.61] udp rx: 23 MB/s 16985 calls/s # 87.60 [+0.39] udp tx: 22 MB/s 390 calls/s 390 msg/s # 88.22 [+0.61] udp rx: 22 MB/s 16727 calls/s # 88.60 [+0.39] udp tx: 23 MB/s 391 calls/s 391 msg/s # 90.60 [+2.00] Summary over 3.000 seconds... # 90.61 [+0.00] sum udp tx: 23 MB/s 1171 calls (390/s) 1171 msgs (390/s) # 90.61 [+0.00] Zerocopy acks: 1171 # 90.74 [+0.13] udp gso timestamp audit # 92.30 [+1.56] udp rx: 14 MB/s 10406 calls/s # 92.68 [+0.38] udp tx: 23 MB/s 399 calls/s 399 msg/s # 93.30 [+0.62] udp rx: 24 MB/s 17587 calls/s # 93.68 [+0.39] udp tx: 24 MB/s 414 calls/s 414 msg/s # 94.30 [+0.62] udp rx: 24 MB/s 17974 calls/s # 94.69 [+0.39] udp tx: 24 MB/s 415 calls/s 415 msg/s # 96.69 [+2.00] Summary over 3.004 seconds... # 96.69 [+0.00] sum udp tx: 24 MB/s 1228 calls (408/s) 1228 msgs (408/s) # 96.69 [+0.00] Tx Timestamps: 1228 received 0 errors # 96.82 [+0.13] udp gso zerocopy timestamp audit # 98.41 [+1.59] udp rx: 14 MB/s 10363 calls/s # 98.75 [+0.34] udp tx: 22 MB/s 374 calls/s 374 msg/s # 99.41 [+0.66] udp rx: 22 MB/s 16469 calls/s # 99.75 [+0.34] udp tx: 22 MB/s 378 calls/s 378 msg/s # 100.41 [+0.66] udp rx: 22 MB/s 16598 calls/s # 102.75 [+2.34] Summary over 3.001 seconds... # 102.75 [+0.00] sum udp tx: 23 MB/s 1148 calls (382/s) 1148 msgs (382/s) # 102.75 [+0.00] Tx Timestamps: 1148 received 0 errors # 102.76 [+0.00] Zerocopy acks: 1148 # 102.95 [+0.20] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 103.00 [+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__->