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 # 0.03 [+0.03] ipv4 # 0.03 [+0.00] tcp # 2.04 [+2.01] tcp rx: 431 MB/s 7287 calls/s # 2.04 [+0.00] tcp tx: 431 MB/s 7319 calls/s 7319 msg/s # 3.04 [+1.00] tcp tx: 413 MB/s 7006 calls/s 7006 msg/s # 3.04 [+0.00] tcp rx: 413 MB/s 6944 calls/s # 4.15 [+1.11] tcp zerocopy # 6.07 [+1.91] tcp tx: 222 MB/s 3776 calls/s 3776 msg/s # 6.07 [+0.00] tcp rx: 222 MB/s 3771 calls/s # 7.07 [+1.00] tcp tx: 221 MB/s 3765 calls/s 3765 msg/s # 7.07 [+0.00] tcp rx: 221 MB/s 3756 calls/s # 10.20 [+3.13] udp # 11.72 [+1.52] udp rx: 6 MB/s 4986 calls/s # 12.11 [+0.39] udp tx: 12 MB/s 8736 calls/s 208 msg/s # 12.72 [+0.61] udp rx: 13 MB/s 9567 calls/s # 13.12 [+0.39] udp tx: 13 MB/s 9576 calls/s 228 msg/s # 13.73 [+0.61] udp rx: 13 MB/s 9664 calls/s # 14.12 [+0.39] udp tx: 13 MB/s 9702 calls/s 231 msg/s # 14.23 [+0.11] udp gso # 15.74 [+1.51] udp rx: 16 MB/s 11508 calls/s # 16.11 [+0.37] udp tx: 25 MB/s 432 calls/s 432 msg/s # 16.74 [+0.63] udp rx: 24 MB/s 17556 calls/s # 17.11 [+0.37] udp tx: 24 MB/s 419 calls/s 419 msg/s # 17.74 [+0.63] udp rx: 25 MB/s 17976 calls/s # 18.23 [+0.49] udp gso zerocopy # 19.76 [+1.53] udp rx: 13 MB/s 9870 calls/s # 20.15 [+0.39] udp tx: 23 MB/s 398 calls/s 398 msg/s # 20.76 [+0.61] udp rx: 24 MB/s 17388 calls/s # 21.15 [+0.39] udp tx: 24 MB/s 414 calls/s 414 msg/s # 21.76 [+0.61] udp rx: 24 MB/s 17640 calls/s # 22.16 [+0.40] udp tx: 25 MB/s 425 calls/s 425 msg/s # 22.28 [+0.12] udp gso timestamp # 23.80 [+1.53] udp rx: 14 MB/s 10374 calls/s # 24.21 [+0.41] udp tx: 24 MB/s 423 calls/s 423 msg/s # 24.80 [+0.59] udp rx: 24 MB/s 17699 calls/s # 25.21 [+0.41] udp tx: 24 MB/s 419 calls/s 419 msg/s # 25.81 [+0.59] udp rx: 24 MB/s 17724 calls/s # 26.21 [+0.41] udp tx: 24 MB/s 420 calls/s 420 msg/s # 28.34 [+2.13] udp gso zerocopy audit # 29.88 [+1.54] udp rx: 13 MB/s 9954 calls/s # 30.28 [+0.40] udp tx: 23 MB/s 404 calls/s 404 msg/s # 30.88 [+0.60] udp rx: 23 MB/s 17052 calls/s # 31.28 [+0.40] udp tx: 23 MB/s 397 calls/s 397 msg/s # 31.89 [+0.61] udp rx: 23 MB/s 17094 calls/s # 32.28 [+0.39] udp tx: 23 MB/s 407 calls/s 407 msg/s # 34.29 [+2.00] Summary over 3.001 seconds... # 34.29 [+0.00] sum udp tx: 24 MB/s 1208 calls (402/s) 1208 msgs (402/s) # 34.29 [+0.00] Zerocopy acks: 1208 # 34.41 [+0.12] udp gso timestamp audit # 35.94 [+1.53] udp rx: 14 MB/s 10500 calls/s # 36.32 [+0.38] udp tx: 24 MB/s 410 calls/s 410 msg/s # 36.93 [+0.61] udp rx: 24 MB/s 17195 calls/s # 37.32 [+0.39] udp tx: 24 MB/s 410 calls/s 410 msg/s # 37.94 [+0.61] udp rx: 25 MB/s 17850 calls/s # 40.33 [+2.39] Summary over 3.000 seconds... # 40.33 [+0.00] sum udp tx: 25 MB/s 1254 calls (418/s) 1254 msgs (418/s) # 40.33 [+0.00] Tx Timestamps: 1254 received 0 errors # 40.46 [+0.13] udp gso zerocopy timestamp audit # 42.01 [+1.56] udp rx: 14 MB/s 10164 calls/s # 42.39 [+0.38] udp tx: 22 MB/s 386 calls/s 386 msg/s # 43.01 [+0.62] udp rx: 23 MB/s 16464 calls/s # 43.39 [+0.38] udp tx: 23 MB/s 393 calls/s 393 msg/s # 44.01 [+0.62] udp rx: 23 MB/s 16506 calls/s # 44.40 [+0.38] udp tx: 23 MB/s 396 calls/s 396 msg/s # 46.40 [+2.00] Summary over 3.008 seconds... # 46.40 [+0.00] sum udp tx: 23 MB/s 1175 calls (390/s) 1175 msgs (390/s) # 46.40 [+0.00] Tx Timestamps: 1175 received 0 errors # 46.40 [+0.00] Zerocopy acks: 1175 # 46.52 [+0.12] ipv6 # 46.52 [+0.00] tcp # 48.48 [+1.96] tcp tx: 412 MB/s 7002 calls/s 7002 msg/s # 48.48 [+0.00] tcp rx: 412 MB/s 6628 calls/s # 49.48 [+1.00] tcp tx: 411 MB/s 6980 calls/s 6980 msg/s # 49.48 [+0.00] tcp rx: 412 MB/s 6866 calls/s # 50.48 [+1.00] tcp tx: 414 MB/s 7026 calls/s 7026 msg/s # 50.59 [+0.11] tcp zerocopy # 52.51 [+1.92] tcp tx: 219 MB/s 3716 calls/s 3716 msg/s # 52.51 [+0.00] tcp rx: 219 MB/s 3697 calls/s # 53.51 [+1.00] tcp tx: 215 MB/s 3652 calls/s 3652 msg/s # 53.51 [+0.00] tcp rx: 215 MB/s 3647 calls/s # 54.51 [+1.00] tcp tx: 220 MB/s 3736 calls/s 3736 msg/s # 54.64 [+0.13] udp # 56.18 [+1.54] udp rx: 6 MB/s 5035 calls/s # 56.59 [+0.41] udp tx: 12 MB/s 8987 calls/s 209 msg/s # 57.19 [+0.59] udp rx: 13 MB/s 9676 calls/s # 57.59 [+0.41] udp tx: 13 MB/s 9589 calls/s 223 msg/s # 58.19 [+0.59] udp rx: 13 MB/s 9696 calls/s # 58.59 [+0.41] udp tx: 13 MB/s 9847 calls/s 229 msg/s # 58.72 [+0.13] udp gso # 60.25 [+1.53] udp rx: 15 MB/s 11137 calls/s # 60.65 [+0.40] udp tx: 25 MB/s 425 calls/s 425 msg/s # 61.25 [+0.60] udp rx: 24 MB/s 17931 calls/s # 61.65 [+0.40] udp tx: 24 MB/s 422 calls/s 422 msg/s # 62.26 [+0.60] udp rx: 24 MB/s 18189 calls/s # 62.65 [+0.40] udp tx: 25 MB/s 427 calls/s 427 msg/s # 62.78 [+0.12] udp gso zerocopy # 64.34 [+1.56] udp rx: 13 MB/s 10148 calls/s # 64.73 [+0.40] udp tx: 23 MB/s 394 calls/s 394 msg/s # 65.34 [+0.60] udp rx: 23 MB/s 17028 calls/s # 65.73 [+0.40] udp tx: 23 MB/s 395 calls/s 395 msg/s # 66.34 [+0.61] udp rx: 23 MB/s 16985 calls/s # 66.74 [+0.39] udp tx: 23 MB/s 394 calls/s 394 msg/s # 66.86 [+0.12] udp gso timestamp # 68.38 [+1.53] udp rx: 13 MB/s 9546 calls/s # 68.80 [+0.42] udp tx: 22 MB/s 385 calls/s 385 msg/s # 69.39 [+0.59] udp rx: 23 MB/s 17458 calls/s # 69.80 [+0.41] udp tx: 24 MB/s 416 calls/s 416 msg/s # 70.40 [+0.60] udp rx: 25 MB/s 18275 calls/s # 72.92 [+2.52] udp gso zerocopy audit # 74.47 [+1.55] udp rx: 13 MB/s 9718 calls/s # 74.87 [+0.40] udp tx: 22 MB/s 387 calls/s 387 msg/s # 75.47 [+0.60] udp rx: 23 MB/s 17071 calls/s # 75.87 [+0.40] udp tx: 23 MB/s 396 calls/s 396 msg/s # 76.48 [+0.60] udp rx: 23 MB/s 17071 calls/s # 78.88 [+2.40] Summary over 3.000 seconds... # 78.88 [+0.00] sum udp tx: 23 MB/s 1175 calls (391/s) 1175 msgs (391/s) # 78.88 [+0.00] Zerocopy acks: 1175 # 79.02 [+0.14] udp gso timestamp audit # 80.59 [+1.57] udp rx: 13 MB/s 10019 calls/s # 80.98 [+0.39] udp tx: 23 MB/s 391 calls/s 391 msg/s # 81.59 [+0.60] udp rx: 23 MB/s 17243 calls/s # 81.98 [+0.40] udp tx: 23 MB/s 404 calls/s 404 msg/s # 82.59 [+0.61] udp rx: 23 MB/s 17501 calls/s # 82.99 [+0.40] udp tx: 23 MB/s 404 calls/s 404 msg/s # 84.99 [+2.00] Summary over 3.005 seconds... # 84.99 [+0.00] sum udp tx: 24 MB/s 1199 calls (399/s) 1199 msgs (399/s) # 84.99 [+0.00] Tx Timestamps: 1199 received 0 errors # 85.11 [+0.11] udp gso zerocopy timestamp audit # 86.65 [+1.54] udp rx: 13 MB/s 10148 calls/s # 87.01 [+0.36] udp tx: 22 MB/s 378 calls/s 378 msg/s # 87.65 [+0.64] udp rx: 22 MB/s 16641 calls/s # 88.01 [+0.36] udp tx: 22 MB/s 382 calls/s 382 msg/s # 88.65 [+0.64] udp rx: 22 MB/s 16512 calls/s # 91.01 [+2.36] Summary over 3.002 seconds... # 91.01 [+0.00] sum udp tx: 23 MB/s 1144 calls (381/s) 1144 msgs (381/s) # 91.02 [+0.00] Tx Timestamps: 1144 received 0 errors # 91.02 [+0.00] Zerocopy acks: 1144 # 91.20 [+0.18] udpgso_bench.sh: PASS=18 SKIP=0 FAIL=0 # 91.25 [+0.05] 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__->