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 # 1.97 [+1.97] tcp tx: 454 MB/s 7713 calls/s 7713 msg/s # 1.97 [+0.00] tcp rx: 455 MB/s 7700 calls/s # 2.97 [+1.00] tcp tx: 425 MB/s 7225 calls/s 7225 msg/s # 2.97 [+0.00] tcp rx: 427 MB/s 7208 calls/s # 3.97 [+1.00] tcp tx: 446 MB/s 7579 calls/s 7579 msg/s # 4.09 [+0.12] tcp zerocopy # 5.94 [+1.85] tcp tx: 231 MB/s 3928 calls/s 3928 msg/s # 5.94 [+0.00] tcp rx: 231 MB/s 3928 calls/s # 6.95 [+1.00] tcp tx: 226 MB/s 3837 calls/s 3837 msg/s # 6.95 [+0.00] tcp rx: 226 MB/s 3830 calls/s # 7.95 [+1.00] tcp tx: 231 MB/s 3929 calls/s 3929 msg/s # 7.95 [+0.00] tcp rx: 231 MB/s 3923 calls/s # 8.06 [+0.11] udp # 9.54 [+1.48] udp rx: 6 MB/s 4847 calls/s # 9.95 [+0.41] udp tx: 12 MB/s 8652 calls/s 206 msg/s # 10.54 [+0.59] udp rx: 13 MB/s 9505 calls/s # 10.95 [+0.42] udp tx: 13 MB/s 9744 calls/s 232 msg/s # 11.54 [+0.58] udp rx: 13 MB/s 9822 calls/s # 12.05 [+0.51] udp sendmmsg # 13.51 [+1.46] udp rx: 8 MB/s 6318 calls/s # 13.85 [+0.34] udp tx: 13 MB/s 9702 calls/s 231 msg/s # 14.51 [+0.66] udp rx: 13 MB/s 9902 calls/s # 14.85 [+0.34] udp tx: 13 MB/s 9912 calls/s 236 msg/s # 15.51 [+0.66] udp rx: 13 MB/s 9944 calls/s # 15.96 [+0.45] udp gso # 17.47 [+1.51] udp rx: 16 MB/s 12012 calls/s # 17.82 [+0.36] udp tx: 25 MB/s 440 calls/s 440 msg/s # 18.47 [+0.64] udp rx: 25 MB/s 17850 calls/s # 18.82 [+0.36] udp tx: 25 MB/s 425 calls/s 425 msg/s # 19.47 [+0.64] udp rx: 25 MB/s 17892 calls/s # 19.83 [+0.36] udp tx: 24 MB/s 421 calls/s 421 msg/s # 19.94 [+0.11] udp gso zerocopy # 21.45 [+1.51] udp rx: 14 MB/s 10458 calls/s # 21.84 [+0.39] udp tx: 24 MB/s 415 calls/s 415 msg/s # 22.45 [+0.61] udp rx: 24 MB/s 17598 calls/s # 22.84 [+0.39] udp tx: 24 MB/s 414 calls/s 414 msg/s # 23.46 [+0.62] udp rx: 24 MB/s 17136 calls/s # 23.84 [+0.38] udp tx: 23 MB/s 403 calls/s 403 msg/s # 23.96 [+0.12] udp gso timestamp # 25.47 [+1.51] udp rx: 14 MB/s 10038 calls/s # 25.87 [+0.40] udp tx: 24 MB/s 413 calls/s 413 msg/s # 26.46 [+0.59] udp rx: 25 MB/s 17850 calls/s # 26.87 [+0.41] udp tx: 24 MB/s 423 calls/s 423 msg/s # 27.47 [+0.60] udp rx: 24 MB/s 17598 calls/s # 30.00 [+2.53] udp gso zerocopy audit # 31.51 [+1.51] udp rx: 13 MB/s 9870 calls/s # 31.92 [+0.41] udp tx: 23 MB/s 402 calls/s 402 msg/s # 32.51 [+0.59] udp rx: 24 MB/s 17178 calls/s # 32.92 [+0.41] udp tx: 23 MB/s 407 calls/s 407 msg/s # 33.51 [+0.60] udp rx: 23 MB/s 17052 calls/s # 33.92 [+0.41] udp tx: 23 MB/s 404 calls/s 404 msg/s # 35.93 [+2.00] Summary over 3.006 seconds... # 35.93 [+0.00] sum udp tx: 24 MB/s 1213 calls (403/s) 1213 msgs (403/s) # 35.93 [+0.00] Zerocopy acks: 1213 # 36.05 [+0.12] udp gso timestamp audit # 37.56 [+1.50] udp rx: 14 MB/s 10458 calls/s # 37.94 [+0.39] udp tx: 24 MB/s 410 calls/s 410 msg/s # 38.56 [+0.61] udp rx: 24 MB/s 17573 calls/s # 38.94 [+0.39] udp tx: 24 MB/s 419 calls/s 419 msg/s # 39.56 [+0.61] udp rx: 24 MB/s 17346 calls/s # 41.94 [+2.39] Summary over 3.000 seconds... # 41.94 [+0.00] sum udp tx: 24 MB/s 1238 calls (412/s) 1238 msgs (412/s) # 41.95 [+0.00] Tx Timestamps: 1238 received 0 errors # 42.06 [+0.11] udp gso zerocopy timestamp audit # 43.57 [+1.51] udp rx: 12 MB/s 9156 calls/s # 44.00 [+0.43] udp tx: 22 MB/s 390 calls/s 390 msg/s # 44.57 [+0.57] udp rx: 23 MB/s 16422 calls/s # 45.00 [+0.43] udp tx: 23 MB/s 394 calls/s 394 msg/s # 45.57 [+0.57] udp rx: 23 MB/s 16758 calls/s # 46.00 [+0.43] udp tx: 23 MB/s 391 calls/s 391 msg/s # 48.01 [+2.00] Summary over 3.002 seconds... # 48.01 [+0.00] sum udp tx: 23 MB/s 1175 calls (391/s) 1175 msgs (391/s) # 48.01 [+0.00] Tx Timestamps: 1175 received 0 errors # 48.01 [+0.00] Zerocopy acks: 1175 # 48.13 [+0.12] ipv6 # 48.13 [+0.00] tcp # 50.07 [+1.94] tcp tx: 405 MB/s 6871 calls/s 6871 msg/s # 50.08 [+0.00] tcp rx: 405 MB/s 6818 calls/s # 51.07 [+1.00] tcp tx: 425 MB/s 7218 calls/s 7218 msg/s # 51.07 [+0.00] tcp rx: 425 MB/s 7210 calls/s # 52.07 [+1.00] tcp tx: 421 MB/s 7148 calls/s 7148 msg/s # 52.20 [+0.12] tcp zerocopy # 54.17 [+1.97] tcp tx: 221 MB/s 3749 calls/s 3749 msg/s # 54.17 [+0.00] tcp rx: 221 MB/s 3738 calls/s # 55.16 [+1.00] tcp tx: 219 MB/s 3718 calls/s 3718 msg/s # 55.17 [+0.00] tcp rx: 219 MB/s 3715 calls/s # 56.17 [+1.00] tcp tx: 218 MB/s 3711 calls/s 3711 msg/s # 56.29 [+0.12] udp # 57.80 [+1.51] udp rx: 6 MB/s 4583 calls/s # 58.21 [+0.41] udp tx: 11 MB/s 8084 calls/s 188 msg/s # 58.80 [+0.59] udp rx: 12 MB/s 8946 calls/s # 59.21 [+0.41] udp tx: 12 MB/s 9159 calls/s 213 msg/s # 59.80 [+0.59] udp rx: 12 MB/s 9215 calls/s # 60.31 [+0.51] udp sendmmsg # 61.82 [+1.51] udp rx: 7 MB/s 5633 calls/s # 62.20 [+0.38] udp tx: 12 MB/s 9116 calls/s 212 msg/s # 62.83 [+0.62] udp rx: 12 MB/s 9304 calls/s # 63.20 [+0.38] udp tx: 12 MB/s 9374 calls/s 218 msg/s # 63.83 [+0.62] udp rx: 12 MB/s 9367 calls/s # 64.31 [+0.48] udp gso # 65.81 [+1.51] udp rx: 15 MB/s 11180 calls/s # 66.22 [+0.40] udp tx: 25 MB/s 429 calls/s 429 msg/s # 66.82 [+0.60] udp rx: 24 MB/s 17759 calls/s # 67.22 [+0.40] udp tx: 24 MB/s 411 calls/s 411 msg/s # 67.82 [+0.60] udp rx: 24 MB/s 17587 calls/s # 68.33 [+0.51] udp gso zerocopy # 69.83 [+1.50] udp rx: 13 MB/s 10062 calls/s # 70.21 [+0.39] udp tx: 23 MB/s 399 calls/s 399 msg/s # 70.83 [+0.61] udp rx: 24 MB/s 18060 calls/s # 71.21 [+0.39] udp tx: 24 MB/s 416 calls/s 416 msg/s # 71.83 [+0.62] udp rx: 23 MB/s 17501 calls/s # 74.33 [+2.50] udp gso timestamp # 75.84 [+1.51] udp rx: 15 MB/s 11008 calls/s # 76.19 [+0.35] udp tx: 23 MB/s 403 calls/s 403 msg/s # 76.84 [+0.65] udp rx: 24 MB/s 17759 calls/s # 77.19 [+0.35] udp tx: 24 MB/s 419 calls/s 419 msg/s # 77.84 [+0.65] udp rx: 24 MB/s 18060 calls/s # 78.19 [+0.35] udp tx: 24 MB/s 421 calls/s 421 msg/s # 80.30 [+2.11] udp gso zerocopy audit # 81.80 [+1.50] udp rx: 14 MB/s 10578 calls/s # 82.17 [+0.37] udp tx: 23 MB/s 398 calls/s 398 msg/s # 82.80 [+0.63] udp rx: 23 MB/s 17329 calls/s # 83.17 [+0.37] udp tx: 23 MB/s 403 calls/s 403 msg/s # 83.81 [+0.64] udp rx: 23 MB/s 17329 calls/s # 84.18 [+0.37] udp tx: 23 MB/s 395 calls/s 395 msg/s # 86.18 [+2.00] Summary over 3.006 seconds... # 86.18 [+0.00] sum udp tx: 24 MB/s 1196 calls (397/s) 1196 msgs (397/s) # 86.18 [+0.00] Zerocopy acks: 1196 # 86.29 [+0.11] udp gso timestamp audit # 87.76 [+1.47] udp rx: 14 MB/s 10793 calls/s # 88.14 [+0.37] udp tx: 23 MB/s 407 calls/s 407 msg/s # 88.78 [+0.64] udp rx: 24 MB/s 17802 calls/s # 89.14 [+0.36] udp tx: 24 MB/s 412 calls/s 412 msg/s # 89.78 [+0.64] udp rx: 24 MB/s 17673 calls/s # 92.14 [+2.36] Summary over 3.001 seconds... # 92.14 [+0.00] sum udp tx: 24 MB/s 1225 calls (408/s) 1225 msgs (408/s) # 92.14 [+0.00] Tx Timestamps: 1225 received 0 errors # 92.26 [+0.12] udp gso zerocopy timestamp audit # 93.73 [+1.47] udp rx: 13 MB/s 10062 calls/s # 94.10 [+0.38] udp tx: 22 MB/s 387 calls/s 387 msg/s # 94.73 [+0.62] udp rx: 23 MB/s 17458 calls/s # 95.10 [+0.38] udp tx: 24 MB/s 408 calls/s 408 msg/s # 95.73 [+0.63] udp rx: 23 MB/s 17200 calls/s # 96.10 [+0.37] udp tx: 23 MB/s 398 calls/s 398 msg/s # 98.11 [+2.00] Summary over 3.001 seconds... # 98.11 [+0.00] sum udp tx: 24 MB/s 1193 calls (397/s) 1193 msgs (397/s) # 98.11 [+0.00] Tx Timestamps: 1193 received 0 errors # 98.11 [+0.00] Zerocopy acks: 1193 # 98.27 [+0.16] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 98.31 [+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__->