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 # 1.96 [+1.96] tcp tx: 433 MB/s 7360 calls/s 7360 msg/s # 1.97 [+0.00] tcp rx: 433 MB/s 7252 calls/s # 2.96 [+1.00] tcp tx: 403 MB/s 6852 calls/s 6852 msg/s # 2.97 [+0.00] tcp rx: 404 MB/s 6754 calls/s # 4.08 [+1.12] tcp zerocopy # 6.02 [+1.94] tcp tx: 225 MB/s 3831 calls/s 3831 msg/s # 6.02 [+0.00] tcp rx: 225 MB/s 3822 calls/s # 7.02 [+1.00] tcp tx: 225 MB/s 3827 calls/s 3827 msg/s # 7.02 [+0.00] tcp rx: 226 MB/s 3830 calls/s # 8.02 [+1.00] tcp tx: 221 MB/s 3762 calls/s 3762 msg/s # 8.13 [+0.11] udp # 9.64 [+1.52] udp rx: 7 MB/s 5206 calls/s # 10.03 [+0.38] udp tx: 12 MB/s 8820 calls/s 210 msg/s # 10.65 [+0.62] udp rx: 13 MB/s 9668 calls/s # 11.03 [+0.38] udp tx: 13 MB/s 9870 calls/s 235 msg/s # 11.65 [+0.62] udp rx: 13 MB/s 9958 calls/s # 12.14 [+0.49] udp sendmmsg # 13.64 [+1.50] udp rx: 8 MB/s 5889 calls/s # 14.02 [+0.38] udp tx: 13 MB/s 9576 calls/s 228 msg/s # 14.64 [+0.62] udp rx: 13 MB/s 9775 calls/s # 15.02 [+0.38] udp tx: 13 MB/s 9870 calls/s 235 msg/s # 15.64 [+0.62] udp rx: 13 MB/s 9868 calls/s # 16.13 [+0.49] udp gso # 17.63 [+1.50] udp rx: 16 MB/s 11928 calls/s # 17.99 [+0.36] udp tx: 26 MB/s 444 calls/s 444 msg/s # 18.63 [+0.64] udp rx: 25 MB/s 18102 calls/s # 18.99 [+0.36] udp tx: 25 MB/s 426 calls/s 426 msg/s # 19.63 [+0.64] udp rx: 25 MB/s 17850 calls/s # 20.10 [+0.47] udp gso zerocopy # 21.62 [+1.51] udp rx: 14 MB/s 10374 calls/s # 22.01 [+0.40] udp tx: 24 MB/s 415 calls/s 415 msg/s # 22.62 [+0.60] udp rx: 24 MB/s 17598 calls/s # 23.02 [+0.40] udp tx: 24 MB/s 419 calls/s 419 msg/s # 23.63 [+0.61] udp rx: 24 MB/s 17556 calls/s # 26.14 [+2.52] udp gso timestamp # 27.65 [+1.51] udp rx: 14 MB/s 10374 calls/s # 28.03 [+0.38] udp tx: 24 MB/s 411 calls/s 411 msg/s # 28.65 [+0.62] udp rx: 25 MB/s 18245 calls/s # 29.04 [+0.39] udp tx: 26 MB/s 441 calls/s 441 msg/s # 29.65 [+0.61] udp rx: 24 MB/s 17682 calls/s # 32.15 [+2.50] udp gso zerocopy audit # 33.65 [+1.50] udp rx: 14 MB/s 10206 calls/s # 34.05 [+0.40] udp tx: 24 MB/s 411 calls/s 411 msg/s # 34.65 [+0.60] udp rx: 24 MB/s 17430 calls/s # 35.05 [+0.40] udp tx: 24 MB/s 412 calls/s 412 msg/s # 35.65 [+0.60] udp rx: 24 MB/s 17388 calls/s # 36.05 [+0.40] udp tx: 24 MB/s 412 calls/s 412 msg/s # 38.05 [+2.00] Summary over 3.001 seconds... # 38.05 [+0.00] sum udp tx: 24 MB/s 1235 calls (411/s) 1235 msgs (411/s) # 38.05 [+0.00] Zerocopy acks: 1235 # 38.16 [+0.11] udp gso timestamp audit # 39.69 [+1.53] udp rx: 14 MB/s 10584 calls/s # 40.07 [+0.38] udp tx: 24 MB/s 409 calls/s 409 msg/s # 40.69 [+0.62] udp rx: 24 MB/s 17430 calls/s # 41.07 [+0.38] udp tx: 24 MB/s 420 calls/s 420 msg/s # 41.69 [+0.62] udp rx: 24 MB/s 17598 calls/s # 44.07 [+2.38] Summary over 3.000 seconds... # 44.07 [+0.00] sum udp tx: 24 MB/s 1241 calls (413/s) 1241 msgs (413/s) # 44.07 [+0.00] Tx Timestamps: 1241 received 0 errors # 44.19 [+0.12] udp gso zerocopy timestamp audit # 45.71 [+1.52] udp rx: 13 MB/s 9954 calls/s # 46.11 [+0.40] udp tx: 23 MB/s 399 calls/s 399 msg/s # 46.71 [+0.60] udp rx: 24 MB/s 17136 calls/s # 47.11 [+0.40] udp tx: 24 MB/s 409 calls/s 409 msg/s # 47.71 [+0.60] udp rx: 23 MB/s 16948 calls/s # 50.11 [+2.40] Summary over 3.001 seconds... # 50.11 [+0.00] sum udp tx: 24 MB/s 1212 calls (403/s) 1212 msgs (403/s) # 50.11 [+0.00] Tx Timestamps: 1212 received 0 errors # 50.11 [+0.00] Zerocopy acks: 1212 # 50.23 [+0.12] ipv6 # 50.23 [+0.00] tcp # 52.16 [+1.93] tcp tx: 424 MB/s 7194 calls/s 7194 msg/s # 52.16 [+0.00] tcp rx: 424 MB/s 7160 calls/s # 53.16 [+1.00] tcp tx: 422 MB/s 7170 calls/s 7170 msg/s # 53.16 [+0.00] tcp rx: 423 MB/s 7129 calls/s # 54.16 [+1.00] tcp tx: 431 MB/s 7325 calls/s 7325 msg/s # 54.28 [+0.12] tcp zerocopy # 56.16 [+1.89] tcp tx: 221 MB/s 3759 calls/s 3759 msg/s # 56.17 [+0.00] tcp rx: 221 MB/s 3751 calls/s # 57.16 [+1.00] tcp tx: 225 MB/s 3821 calls/s 3821 msg/s # 57.17 [+0.00] tcp rx: 225 MB/s 3818 calls/s # 58.17 [+1.00] tcp tx: 223 MB/s 3791 calls/s 3791 msg/s # 58.17 [+0.00] tcp rx: 223 MB/s 3774 calls/s # 58.28 [+0.11] udp # 59.81 [+1.53] udp rx: 6 MB/s 4849 calls/s # 60.18 [+0.38] udp tx: 11 MB/s 8213 calls/s 191 msg/s # 60.81 [+0.62] udp rx: 12 MB/s 9227 calls/s # 61.18 [+0.38] udp tx: 12 MB/s 9460 calls/s 220 msg/s # 61.81 [+0.62] udp rx: 12 MB/s 9426 calls/s # 62.30 [+0.50] udp sendmmsg # 63.79 [+1.49] udp rx: 8 MB/s 5934 calls/s # 64.14 [+0.35] udp tx: 12 MB/s 9159 calls/s 213 msg/s # 64.79 [+0.65] udp rx: 12 MB/s 9451 calls/s # 65.14 [+0.35] udp tx: 13 MB/s 9589 calls/s 223 msg/s # 65.80 [+0.65] udp rx: 13 MB/s 9629 calls/s # 66.25 [+0.46] udp gso # 67.74 [+1.49] udp rx: 16 MB/s 11911 calls/s # 68.12 [+0.37] udp tx: 25 MB/s 439 calls/s 439 msg/s # 68.74 [+0.63] udp rx: 25 MB/s 18361 calls/s # 69.12 [+0.37] udp tx: 24 MB/s 421 calls/s 421 msg/s # 69.74 [+0.63] udp rx: 24 MB/s 18060 calls/s # 70.23 [+0.49] udp gso zerocopy # 71.72 [+1.49] udp rx: 13 MB/s 9933 calls/s # 72.12 [+0.40] udp tx: 22 MB/s 388 calls/s 388 msg/s # 72.73 [+0.61] udp rx: 23 MB/s 17114 calls/s # 73.12 [+0.39] udp tx: 23 MB/s 402 calls/s 402 msg/s # 73.73 [+0.61] udp rx: 23 MB/s 17286 calls/s # 76.24 [+2.51] udp gso timestamp # 77.76 [+1.52] udp rx: 14 MB/s 10578 calls/s # 78.13 [+0.37] udp tx: 23 MB/s 397 calls/s 397 msg/s # 78.76 [+0.63] udp rx: 24 MB/s 17759 calls/s # 79.14 [+0.38] udp tx: 24 MB/s 416 calls/s 416 msg/s # 79.76 [+0.62] udp rx: 24 MB/s 17587 calls/s # 82.26 [+2.50] udp gso zerocopy audit # 83.77 [+1.51] udp rx: 13 MB/s 9718 calls/s # 84.16 [+0.39] udp tx: 22 MB/s 382 calls/s 382 msg/s # 84.77 [+0.61] udp rx: 23 MB/s 17028 calls/s # 85.16 [+0.39] udp tx: 23 MB/s 401 calls/s 401 msg/s # 85.77 [+0.61] udp rx: 23 MB/s 17114 calls/s # 86.17 [+0.39] udp tx: 22 MB/s 390 calls/s 390 msg/s # 88.17 [+2.00] Summary over 3.005 seconds... # 88.17 [+0.00] sum udp tx: 23 MB/s 1173 calls (390/s) 1173 msgs (390/s) # 88.17 [+0.00] Zerocopy acks: 1173 # 88.29 [+0.12] udp gso timestamp audit # 89.80 [+1.51] udp rx: 13 MB/s 9589 calls/s # 90.24 [+0.44] udp tx: 23 MB/s 403 calls/s 403 msg/s # 90.80 [+0.56] udp rx: 23 MB/s 17329 calls/s # 91.24 [+0.44] udp tx: 23 MB/s 402 calls/s 402 msg/s # 91.80 [+0.56] udp rx: 23 MB/s 17243 calls/s # 94.25 [+2.44] Summary over 3.001 seconds... # 94.25 [+0.00] sum udp tx: 24 MB/s 1206 calls (401/s) 1206 msgs (401/s) # 94.25 [+0.00] Tx Timestamps: 1206 received 0 errors # 94.37 [+0.12] udp gso zerocopy timestamp audit # 95.89 [+1.51] udp rx: 12 MB/s 9331 calls/s # 96.29 [+0.40] udp tx: 22 MB/s 375 calls/s 375 msg/s # 96.88 [+0.59] udp rx: 22 MB/s 16555 calls/s # 97.29 [+0.41] udp tx: 22 MB/s 385 calls/s 385 msg/s # 97.89 [+0.60] udp rx: 22 MB/s 16598 calls/s # 98.29 [+0.40] udp tx: 22 MB/s 380 calls/s 380 msg/s # 100.29 [+2.00] Summary over 3.001 seconds... # 100.29 [+0.00] sum udp tx: 22 MB/s 1140 calls (379/s) 1140 msgs (379/s) # 100.30 [+0.00] Tx Timestamps: 1140 received 0 errors # 100.30 [+0.00] Zerocopy acks: 1140 # 100.47 [+0.17] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 100.53 [+0.06] 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__->