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 # 0.02 [+0.02] ipv4 # 0.02 [+0.00] tcp # 2.16 [+2.14] tcp tx: 394 MB/s 6691 calls/s 6691 msg/s # 2.16 [+0.00] tcp rx: 394 MB/s 6684 calls/s # 3.16 [+1.00] tcp tx: 376 MB/s 6391 calls/s 6391 msg/s # 3.16 [+0.00] tcp rx: 377 MB/s 6356 calls/s # 4.16 [+1.00] tcp tx: 387 MB/s 6566 calls/s 6566 msg/s # 4.27 [+0.12] tcp zerocopy # 6.29 [+2.01] tcp tx: 220 MB/s 3747 calls/s 3747 msg/s # 6.29 [+0.00] tcp rx: 220 MB/s 3741 calls/s # 7.29 [+1.00] tcp tx: 206 MB/s 3494 calls/s 3494 msg/s # 7.29 [+0.00] tcp rx: 206 MB/s 3496 calls/s # 8.29 [+1.00] tcp tx: 219 MB/s 3728 calls/s 3728 msg/s # 8.42 [+0.14] udp # 10.01 [+1.58] udp rx: 5 MB/s 4052 calls/s # 10.49 [+0.48] udp tx: 11 MB/s 8400 calls/s 200 msg/s # 11.01 [+0.51] udp rx: 12 MB/s 9239 calls/s # 11.49 [+0.49] udp tx: 13 MB/s 9576 calls/s 228 msg/s # 12.01 [+0.51] udp rx: 13 MB/s 9607 calls/s # 12.49 [+0.49] udp tx: 13 MB/s 9702 calls/s 231 msg/s # 12.62 [+0.12] udp sendmmsg # 14.19 [+1.57] udp rx: 6 MB/s 4714 calls/s # 14.66 [+0.47] udp tx: 12 MB/s 9114 calls/s 217 msg/s # 15.19 [+0.53] udp rx: 13 MB/s 9602 calls/s # 15.66 [+0.47] udp tx: 13 MB/s 9744 calls/s 232 msg/s # 16.19 [+0.53] udp rx: 13 MB/s 9800 calls/s # 16.78 [+0.59] udp gso # 18.34 [+1.56] udp rx: 15 MB/s 11004 calls/s # 18.75 [+0.41] udp tx: 25 MB/s 440 calls/s 440 msg/s # 19.34 [+0.59] udp rx: 25 MB/s 17892 calls/s # 19.76 [+0.41] udp tx: 24 MB/s 424 calls/s 424 msg/s # 20.35 [+0.59] udp rx: 24 MB/s 17598 calls/s # 20.90 [+0.55] udp gso zerocopy # 22.44 [+1.54] udp rx: 12 MB/s 9114 calls/s # 22.87 [+0.43] udp tx: 23 MB/s 399 calls/s 399 msg/s # 23.43 [+0.56] udp rx: 23 MB/s 16985 calls/s # 23.88 [+0.44] udp tx: 23 MB/s 400 calls/s 400 msg/s # 24.43 [+0.56] udp rx: 23 MB/s 16758 calls/s # 27.01 [+2.57] udp gso timestamp # 28.58 [+1.57] udp rx: 13 MB/s 9786 calls/s # 28.96 [+0.39] udp tx: 23 MB/s 391 calls/s 391 msg/s # 29.58 [+0.61] udp rx: 24 MB/s 17136 calls/s # 29.96 [+0.39] udp tx: 24 MB/s 411 calls/s 411 msg/s # 30.58 [+0.61] udp rx: 24 MB/s 17304 calls/s # 33.10 [+2.52] udp gso zerocopy audit # 34.65 [+1.56] udp rx: 12 MB/s 9240 calls/s # 35.05 [+0.40] udp tx: 22 MB/s 374 calls/s 374 msg/s # 35.64 [+0.59] udp rx: 22 MB/s 16212 calls/s # 36.06 [+0.42] udp tx: 23 MB/s 395 calls/s 395 msg/s # 36.64 [+0.58] udp rx: 23 MB/s 16422 calls/s # 37.06 [+0.42] udp tx: 22 MB/s 390 calls/s 390 msg/s # 39.06 [+2.00] Summary over 3.008 seconds... # 39.06 [+0.00] sum udp tx: 23 MB/s 1159 calls (385/s) 1159 msgs (385/s) # 39.07 [+0.00] Zerocopy acks: 1159 # 39.21 [+0.14] udp gso timestamp audit # 40.73 [+1.53] udp rx: 13 MB/s 9492 calls/s # 41.15 [+0.42] udp tx: 23 MB/s 395 calls/s 395 msg/s # 41.73 [+0.58] udp rx: 23 MB/s 17094 calls/s # 42.15 [+0.42] udp tx: 24 MB/s 408 calls/s 408 msg/s # 42.73 [+0.58] udp rx: 23 MB/s 17010 calls/s # 45.15 [+2.41] Summary over 3.000 seconds... # 45.15 [+0.00] sum udp tx: 24 MB/s 1201 calls (400/s) 1201 msgs (400/s) # 45.15 [+0.00] Tx Timestamps: 1201 received 0 errors # 45.29 [+0.14] udp gso zerocopy timestamp audit # 46.82 [+1.53] udp rx: 13 MB/s 9660 calls/s # 47.21 [+0.38] udp tx: 22 MB/s 379 calls/s 379 msg/s # 47.82 [+0.61] udp rx: 22 MB/s 16338 calls/s # 48.21 [+0.38] udp tx: 23 MB/s 395 calls/s 395 msg/s # 48.82 [+0.62] udp rx: 23 MB/s 16422 calls/s # 49.22 [+0.39] udp tx: 22 MB/s 385 calls/s 385 msg/s # 51.22 [+2.00] Summary over 3.009 seconds... # 51.22 [+0.00] sum udp tx: 23 MB/s 1159 calls (385/s) 1159 msgs (385/s) # 51.22 [+0.00] Tx Timestamps: 1159 received 0 errors # 51.22 [+0.00] Zerocopy acks: 1159 # 51.34 [+0.12] ipv6 # 51.34 [+0.00] tcp # 53.24 [+1.90] tcp tx: 409 MB/s 6947 calls/s 6947 msg/s # 53.25 [+0.00] tcp rx: 409 MB/s 6931 calls/s # 54.24 [+1.00] tcp tx: 425 MB/s 7223 calls/s 7223 msg/s # 54.25 [+0.00] tcp rx: 426 MB/s 7235 calls/s # 55.24 [+1.00] tcp tx: 426 MB/s 7229 calls/s 7229 msg/s # 55.36 [+0.11] tcp zerocopy # 57.29 [+1.93] tcp tx: 220 MB/s 3735 calls/s 3735 msg/s # 57.29 [+0.00] tcp rx: 220 MB/s 3727 calls/s # 58.29 [+1.00] tcp tx: 182 MB/s 3097 calls/s 3097 msg/s # 58.29 [+0.00] tcp rx: 182 MB/s 3094 calls/s # 59.29 [+1.00] tcp tx: 177 MB/s 3014 calls/s 3014 msg/s # 59.41 [+0.12] udp # 60.95 [+1.55] udp rx: 4 MB/s 3379 calls/s # 61.40 [+0.45] udp tx: 9 MB/s 7267 calls/s 169 msg/s # 61.95 [+0.55] udp rx: 12 MB/s 9172 calls/s # 62.40 [+0.45] udp tx: 13 MB/s 9675 calls/s 225 msg/s # 62.95 [+0.55] udp rx: 13 MB/s 9827 calls/s # 63.50 [+0.55] udp sendmmsg # 65.02 [+1.51] udp rx: 7 MB/s 5694 calls/s # 65.40 [+0.39] udp tx: 12 MB/s 9374 calls/s 218 msg/s # 66.02 [+0.61] udp rx: 13 MB/s 9601 calls/s # 66.40 [+0.39] udp tx: 13 MB/s 9718 calls/s 226 msg/s # 67.02 [+0.61] udp rx: 13 MB/s 9835 calls/s # 67.40 [+0.39] udp tx: 13 MB/s 9632 calls/s 224 msg/s # 67.52 [+0.11] udp gso # 69.02 [+1.51] udp rx: 15 MB/s 11438 calls/s # 69.40 [+0.37] udp tx: 24 MB/s 422 calls/s 422 msg/s # 70.02 [+0.63] udp rx: 24 MB/s 17544 calls/s # 70.40 [+0.37] udp tx: 23 MB/s 395 calls/s 395 msg/s # 71.03 [+0.63] udp rx: 23 MB/s 17114 calls/s # 71.52 [+0.50] udp gso zerocopy # 73.04 [+1.52] udp rx: 14 MB/s 10320 calls/s # 73.41 [+0.38] udp tx: 22 MB/s 389 calls/s 389 msg/s # 74.04 [+0.63] udp rx: 21 MB/s 15824 calls/s # 74.41 [+0.37] udp tx: 21 MB/s 370 calls/s 370 msg/s # 75.04 [+0.63] udp rx: 23 MB/s 16942 calls/s # 75.41 [+0.37] udp tx: 22 MB/s 390 calls/s 390 msg/s # 75.54 [+0.13] udp gso timestamp # 77.05 [+1.51] udp rx: 13 MB/s 9804 calls/s # 77.44 [+0.39] udp tx: 22 MB/s 382 calls/s 382 msg/s # 78.05 [+0.61] udp rx: 23 MB/s 17114 calls/s # 78.44 [+0.39] udp tx: 23 MB/s 404 calls/s 404 msg/s # 79.05 [+0.62] udp rx: 23 MB/s 17286 calls/s # 81.56 [+2.51] udp gso zerocopy audit # 83.08 [+1.52] udp rx: 12 MB/s 9288 calls/s # 83.53 [+0.44] udp tx: 22 MB/s 387 calls/s 387 msg/s # 84.08 [+0.56] udp rx: 23 MB/s 16856 calls/s # 84.53 [+0.45] udp tx: 23 MB/s 396 calls/s 396 msg/s # 85.09 [+0.56] udp rx: 23 MB/s 16813 calls/s # 87.53 [+2.44] Summary over 3.005 seconds... # 87.53 [+0.00] sum udp tx: 23 MB/s 1167 calls (388/s) 1167 msgs (388/s) # 87.53 [+0.00] Zerocopy acks: 1167 # 87.69 [+0.16] udp gso timestamp audit # 89.30 [+1.61] udp rx: 12 MB/s 8815 calls/s # 89.75 [+0.45] udp tx: 22 MB/s 384 calls/s 384 msg/s # 90.31 [+0.56] udp rx: 23 MB/s 17071 calls/s # 90.75 [+0.44] udp tx: 23 MB/s 395 calls/s 395 msg/s # 91.31 [+0.57] udp rx: 23 MB/s 17028 calls/s # 93.75 [+2.43] Summary over 3.001 seconds... # 93.75 [+0.00] sum udp tx: 23 MB/s 1166 calls (388/s) 1166 msgs (388/s) # 93.75 [+0.00] Tx Timestamps: 1166 received 0 errors # 93.87 [+0.12] udp gso zerocopy timestamp audit # 95.39 [+1.52] udp rx: 12 MB/s 9245 calls/s # 95.79 [+0.41] udp tx: 21 MB/s 369 calls/s 369 msg/s # 96.39 [+0.59] udp rx: 22 MB/s 16219 calls/s # 96.80 [+0.42] udp tx: 22 MB/s 381 calls/s 381 msg/s # 97.39 [+0.59] udp rx: 22 MB/s 16340 calls/s # 99.79 [+2.41] Summary over 3.000 seconds... # 99.80 [+0.00] sum udp tx: 22 MB/s 1123 calls (374/s) 1123 msgs (374/s) # 99.80 [+0.00] Tx Timestamps: 1123 received 0 errors # 99.80 [+0.00] Zerocopy acks: 1123 # 99.97 [+0.17] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 100.03 [+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__->