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 # 2.05 [+2.02] tcp tx: 430 MB/s 7295 calls/s 7295 msg/s # 2.05 [+0.00] tcp rx: 430 MB/s 7282 calls/s # 3.05 [+1.00] tcp tx: 417 MB/s 7087 calls/s 7087 msg/s # 3.05 [+0.00] tcp rx: 418 MB/s 7002 calls/s # 4.05 [+1.00] tcp tx: 410 MB/s 6958 calls/s 6958 msg/s # 4.17 [+0.12] tcp zerocopy # 6.12 [+1.96] tcp tx: 222 MB/s 3781 calls/s 3781 msg/s # 6.13 [+0.00] tcp rx: 222 MB/s 3773 calls/s # 7.12 [+1.00] tcp tx: 229 MB/s 3889 calls/s 3889 msg/s # 7.13 [+0.00] tcp rx: 229 MB/s 3887 calls/s # 8.12 [+1.00] tcp tx: 220 MB/s 3738 calls/s 3738 msg/s # 8.24 [+0.12] udp # 9.81 [+1.57] udp rx: 7 MB/s 5122 calls/s # 10.20 [+0.39] udp tx: 12 MB/s 8862 calls/s 211 msg/s # 10.81 [+0.61] udp rx: 13 MB/s 9860 calls/s # 11.20 [+0.39] udp tx: 14 MB/s 10080 calls/s 240 msg/s # 11.81 [+0.61] udp rx: 14 MB/s 10091 calls/s # 12.32 [+0.50] udp sendmmsg # 13.83 [+1.52] udp rx: 7 MB/s 5693 calls/s # 14.21 [+0.38] udp tx: 12 MB/s 9240 calls/s 220 msg/s # 14.83 [+0.62] udp rx: 13 MB/s 9451 calls/s # 15.21 [+0.38] udp tx: 13 MB/s 9450 calls/s 225 msg/s # 15.83 [+0.62] udp rx: 13 MB/s 9374 calls/s # 16.31 [+0.48] udp gso # 17.83 [+1.52] udp rx: 17 MB/s 12180 calls/s # 18.19 [+0.36] udp tx: 26 MB/s 443 calls/s 443 msg/s # 18.84 [+0.64] udp rx: 25 MB/s 18060 calls/s # 19.19 [+0.35] udp tx: 25 MB/s 429 calls/s 429 msg/s # 19.84 [+0.65] udp rx: 24 MB/s 17808 calls/s # 20.19 [+0.35] udp tx: 24 MB/s 424 calls/s 424 msg/s # 20.30 [+0.11] udp gso zerocopy # 21.83 [+1.53] udp rx: 14 MB/s 10332 calls/s # 22.25 [+0.42] udp tx: 24 MB/s 423 calls/s 423 msg/s # 22.83 [+0.58] udp rx: 24 MB/s 17766 calls/s # 23.25 [+0.42] udp tx: 25 MB/s 426 calls/s 426 msg/s # 23.83 [+0.58] udp rx: 25 MB/s 17850 calls/s # 26.39 [+2.55] udp gso timestamp # 27.91 [+1.52] udp rx: 13 MB/s 9870 calls/s # 28.33 [+0.42] udp tx: 24 MB/s 409 calls/s 409 msg/s # 28.91 [+0.58] udp rx: 24 MB/s 17262 calls/s # 29.33 [+0.42] udp tx: 24 MB/s 413 calls/s 413 msg/s # 29.91 [+0.58] udp rx: 24 MB/s 17262 calls/s # 32.44 [+2.53] udp gso zerocopy audit # 33.97 [+1.53] udp rx: 14 MB/s 10248 calls/s # 34.37 [+0.40] udp tx: 23 MB/s 403 calls/s 403 msg/s # 34.97 [+0.60] udp rx: 23 MB/s 17052 calls/s # 35.37 [+0.40] udp tx: 24 MB/s 411 calls/s 411 msg/s # 35.98 [+0.61] udp rx: 24 MB/s 17136 calls/s # 36.37 [+0.39] udp tx: 23 MB/s 402 calls/s 402 msg/s # 38.38 [+2.00] Summary over 3.007 seconds... # 38.38 [+0.00] sum udp tx: 24 MB/s 1216 calls (404/s) 1216 msgs (404/s) # 38.38 [+0.00] Zerocopy acks: 1216 # 38.48 [+0.10] udp gso timestamp audit # 39.99 [+1.51] udp rx: 13 MB/s 9786 calls/s # 40.41 [+0.42] udp tx: 23 MB/s 406 calls/s 406 msg/s # 40.99 [+0.58] udp rx: 24 MB/s 17178 calls/s # 41.41 [+0.42] udp tx: 24 MB/s 410 calls/s 410 msg/s # 41.99 [+0.58] udp rx: 23 MB/s 17094 calls/s # 42.41 [+0.42] udp tx: 23 MB/s 403 calls/s 403 msg/s # 44.41 [+2.00] Summary over 3.007 seconds... # 44.41 [+0.00] sum udp tx: 24 MB/s 1219 calls (405/s) 1219 msgs (405/s) # 44.42 [+0.00] Tx Timestamps: 1219 received 0 errors # 44.55 [+0.13] udp gso zerocopy timestamp audit # 46.13 [+1.59] udp rx: 12 MB/s 9173 calls/s # 46.56 [+0.43] udp tx: 23 MB/s 397 calls/s 397 msg/s # 47.12 [+0.56] udp rx: 23 MB/s 16763 calls/s # 47.56 [+0.44] udp tx: 23 MB/s 400 calls/s 400 msg/s # 48.12 [+0.56] udp rx: 23 MB/s 16842 calls/s # 48.56 [+0.44] udp tx: 23 MB/s 394 calls/s 394 msg/s # 50.56 [+2.00] Summary over 3.001 seconds... # 50.56 [+0.00] sum udp tx: 23 MB/s 1191 calls (396/s) 1191 msgs (396/s) # 50.57 [+0.00] Tx Timestamps: 1191 received 0 errors # 50.57 [+0.00] Zerocopy acks: 1191 # 50.69 [+0.12] ipv6 # 50.69 [+0.00] tcp # 52.73 [+2.03] tcp tx: 370 MB/s 6277 calls/s 6277 msg/s # 52.73 [+0.00] tcp rx: 370 MB/s 5759 calls/s # 53.72 [+1.00] tcp tx: 386 MB/s 6563 calls/s 6563 msg/s # 53.73 [+0.00] tcp rx: 387 MB/s 6560 calls/s # 54.73 [+1.00] tcp tx: 374 MB/s 6352 calls/s 6352 msg/s # 54.84 [+0.11] tcp zerocopy # 56.82 [+1.98] tcp tx: 223 MB/s 3799 calls/s 3799 msg/s # 56.82 [+0.00] tcp rx: 224 MB/s 3795 calls/s # 57.82 [+0.99] tcp tx: 225 MB/s 3831 calls/s 3831 msg/s # 57.82 [+0.00] tcp rx: 226 MB/s 3835 calls/s # 58.82 [+1.00] tcp tx: 223 MB/s 3786 calls/s 3786 msg/s # 58.93 [+0.11] udp # 60.46 [+1.53] udp rx: 6 MB/s 4739 calls/s # 60.87 [+0.40] udp tx: 11 MB/s 8471 calls/s 197 msg/s # 61.46 [+0.60] udp rx: 12 MB/s 9469 calls/s # 61.87 [+0.41] udp tx: 13 MB/s 9675 calls/s 225 msg/s # 62.47 [+0.60] udp rx: 13 MB/s 9766 calls/s # 62.98 [+0.51] udp sendmmsg # 64.47 [+1.50] udp rx: 8 MB/s 5998 calls/s # 64.83 [+0.35] udp tx: 12 MB/s 9460 calls/s 220 msg/s # 65.47 [+0.65] udp rx: 13 MB/s 9694 calls/s # 65.83 [+0.36] udp tx: 13 MB/s 9675 calls/s 225 msg/s # 66.48 [+0.65] udp rx: 13 MB/s 9814 calls/s # 66.83 [+0.35] udp tx: 13 MB/s 9890 calls/s 230 msg/s # 66.94 [+0.11] udp gso # 68.47 [+1.53] udp rx: 16 MB/s 12007 calls/s # 68.83 [+0.36] udp tx: 25 MB/s 431 calls/s 431 msg/s # 69.48 [+0.64] udp rx: 24 MB/s 17802 calls/s # 69.84 [+0.37] udp tx: 24 MB/s 416 calls/s 416 msg/s # 70.48 [+0.64] udp rx: 24 MB/s 17716 calls/s # 70.95 [+0.47] udp gso zerocopy # 72.50 [+1.55] udp rx: 14 MB/s 10277 calls/s # 72.87 [+0.36] udp tx: 22 MB/s 386 calls/s 386 msg/s # 73.51 [+0.64] udp rx: 23 MB/s 17458 calls/s # 73.87 [+0.37] udp tx: 23 MB/s 403 calls/s 403 msg/s # 74.51 [+0.63] udp rx: 23 MB/s 16942 calls/s # 77.03 [+2.53] udp gso timestamp # 78.57 [+1.54] udp rx: 13 MB/s 9718 calls/s # 78.95 [+0.38] udp tx: 22 MB/s 378 calls/s 378 msg/s # 79.57 [+0.62] udp rx: 23 MB/s 16856 calls/s # 79.95 [+0.38] udp tx: 23 MB/s 394 calls/s 394 msg/s # 80.58 [+0.62] udp rx: 23 MB/s 17243 calls/s # 80.95 [+0.37] udp tx: 23 MB/s 395 calls/s 395 msg/s # 83.07 [+2.12] udp gso zerocopy audit # 84.63 [+1.55] udp rx: 13 MB/s 10062 calls/s # 85.02 [+0.39] udp tx: 22 MB/s 383 calls/s 383 msg/s # 85.64 [+0.62] udp rx: 23 MB/s 16899 calls/s # 86.02 [+0.38] udp tx: 23 MB/s 398 calls/s 398 msg/s # 86.64 [+0.62] udp rx: 23 MB/s 17071 calls/s # 89.01 [+2.38] Summary over 3.001 seconds... # 89.02 [+0.00] sum udp tx: 23 MB/s 1172 calls (390/s) 1172 msgs (390/s) # 89.02 [+0.00] Zerocopy acks: 1172 # 89.14 [+0.12] udp gso timestamp audit # 90.71 [+1.57] udp rx: 12 MB/s 8901 calls/s # 91.15 [+0.44] udp tx: 22 MB/s 380 calls/s 380 msg/s # 91.71 [+0.56] udp rx: 22 MB/s 16770 calls/s # 92.15 [+0.44] udp tx: 23 MB/s 397 calls/s 397 msg/s # 92.71 [+0.56] udp rx: 23 MB/s 17071 calls/s # 95.15 [+2.43] Summary over 3.001 seconds... # 95.15 [+0.00] sum udp tx: 23 MB/s 1162 calls (387/s) 1162 msgs (387/s) # 95.15 [+0.00] Tx Timestamps: 1162 received 0 errors # 95.26 [+0.11] udp gso zerocopy timestamp audit # 96.82 [+1.55] udp rx: 13 MB/s 10148 calls/s # 97.19 [+0.38] udp tx: 22 MB/s 380 calls/s 380 msg/s # 97.82 [+0.63] udp rx: 22 MB/s 16598 calls/s # 98.19 [+0.37] udp tx: 22 MB/s 385 calls/s 385 msg/s # 98.82 [+0.63] udp rx: 21 MB/s 15824 calls/s # 99.19 [+0.37] udp tx: 21 MB/s 363 calls/s 363 msg/s # 101.19 [+2.00] Summary over 3.001 seconds... # 101.19 [+0.00] sum udp tx: 22 MB/s 1128 calls (375/s) 1128 msgs (375/s) # 101.20 [+0.00] Tx Timestamps: 1128 received 0 errors # 101.20 [+0.00] Zerocopy acks: 1128 # 101.38 [+0.18] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 101.42 [+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__->