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 # 0.01 [+0.01] ipv4 # 0.01 [+0.00] tcp # 2.23 [+2.23] tcp tx: 380 MB/s 6453 calls/s 6453 msg/s # 2.24 [+0.00] tcp rx: 380 MB/s 6450 calls/s # 3.23 [+0.99] tcp tx: 381 MB/s 6469 calls/s 6469 msg/s # 3.23 [+0.00] tcp rx: 382 MB/s 6432 calls/s # 4.24 [+1.01] tcp tx: 380 MB/s 6452 calls/s 6452 msg/s # 4.24 [+0.00] tcp rx: 379 MB/s 6364 calls/s # 4.37 [+0.12] tcp zerocopy # 6.33 [+1.96] tcp tx: 219 MB/s 3727 calls/s 3727 msg/s # 6.33 [+0.00] tcp rx: 219 MB/s 3720 calls/s # 7.34 [+1.01] tcp tx: 221 MB/s 3764 calls/s 3764 msg/s # 7.34 [+0.00] tcp rx: 221 MB/s 3758 calls/s # 10.47 [+3.13] udp # 11.98 [+1.52] udp rx: 6 MB/s 4936 calls/s # 12.38 [+0.40] udp tx: 12 MB/s 8568 calls/s 204 msg/s # 12.98 [+0.60] udp rx: 13 MB/s 9497 calls/s # 13.38 [+0.40] udp tx: 13 MB/s 9744 calls/s 232 msg/s # 13.98 [+0.60] udp rx: 13 MB/s 9795 calls/s # 14.50 [+0.52] udp sendmmsg # 15.99 [+1.49] udp rx: 8 MB/s 5835 calls/s # 16.35 [+0.37] udp tx: 12 MB/s 9240 calls/s 220 msg/s # 16.99 [+0.64] udp rx: 13 MB/s 9389 calls/s # 17.35 [+0.36] udp tx: 13 MB/s 9450 calls/s 225 msg/s # 17.99 [+0.64] udp rx: 13 MB/s 9550 calls/s # 18.35 [+0.36] udp tx: 13 MB/s 9534 calls/s 227 msg/s # 18.47 [+0.12] udp gso # 19.97 [+1.50] udp rx: 16 MB/s 11970 calls/s # 20.32 [+0.35] udp tx: 25 MB/s 440 calls/s 440 msg/s # 20.97 [+0.65] udp rx: 25 MB/s 17976 calls/s # 21.33 [+0.36] udp tx: 24 MB/s 421 calls/s 421 msg/s # 21.97 [+0.64] udp rx: 24 MB/s 17514 calls/s # 22.44 [+0.47] udp gso zerocopy # 23.99 [+1.55] udp rx: 14 MB/s 10290 calls/s # 24.35 [+0.36] udp tx: 23 MB/s 395 calls/s 395 msg/s # 24.99 [+0.64] udp rx: 24 MB/s 17430 calls/s # 25.35 [+0.36] udp tx: 24 MB/s 411 calls/s 411 msg/s # 26.00 [+0.64] udp rx: 24 MB/s 17178 calls/s # 28.47 [+2.47] udp gso timestamp # 29.99 [+1.52] udp rx: 15 MB/s 10710 calls/s # 30.35 [+0.36] udp tx: 24 MB/s 410 calls/s 410 msg/s # 30.98 [+0.63] udp rx: 24 MB/s 17341 calls/s # 31.35 [+0.38] udp tx: 24 MB/s 418 calls/s 418 msg/s # 31.99 [+0.63] udp rx: 24 MB/s 17640 calls/s # 32.36 [+0.37] udp tx: 24 MB/s 416 calls/s 416 msg/s # 34.48 [+2.12] udp gso zerocopy audit # 35.99 [+1.51] udp rx: 14 MB/s 10164 calls/s # 36.38 [+0.39] udp tx: 24 MB/s 411 calls/s 411 msg/s # 36.99 [+0.61] udp rx: 25 MB/s 18144 calls/s # 37.38 [+0.39] udp tx: 25 MB/s 426 calls/s 426 msg/s # 37.99 [+0.62] udp rx: 24 MB/s 17598 calls/s # 38.38 [+0.39] udp tx: 24 MB/s 413 calls/s 413 msg/s # 40.38 [+2.00] Summary over 3.001 seconds... # 40.38 [+0.00] sum udp tx: 25 MB/s 1250 calls (416/s) 1250 msgs (416/s) # 40.38 [+0.00] Zerocopy acks: 1250 # 40.50 [+0.11] udp gso timestamp audit # 42.07 [+1.58] udp rx: 11 MB/s 8526 calls/s # 42.55 [+0.48] udp tx: 23 MB/s 392 calls/s 392 msg/s # 43.07 [+0.52] udp rx: 23 MB/s 16716 calls/s # 43.55 [+0.48] udp tx: 23 MB/s 405 calls/s 405 msg/s # 44.08 [+0.52] udp rx: 24 MB/s 17136 calls/s # 46.55 [+2.48] Summary over 3.000 seconds... # 46.55 [+0.00] sum udp tx: 24 MB/s 1198 calls (399/s) 1198 msgs (399/s) # 46.55 [+0.00] Tx Timestamps: 1198 received 0 errors # 46.68 [+0.12] udp gso zerocopy timestamp audit # 48.18 [+1.51] udp rx: 13 MB/s 9576 calls/s # 48.58 [+0.40] udp tx: 23 MB/s 393 calls/s 393 msg/s # 49.17 [+0.59] udp rx: 23 MB/s 16691 calls/s # 49.58 [+0.41] udp tx: 23 MB/s 398 calls/s 398 msg/s # 50.17 [+0.59] udp rx: 23 MB/s 16590 calls/s # 52.58 [+2.41] Summary over 3.000 seconds... # 52.59 [+0.00] sum udp tx: 23 MB/s 1180 calls (393/s) 1180 msgs (393/s) # 52.59 [+0.00] Tx Timestamps: 1180 received 0 errors # 52.59 [+0.00] Zerocopy acks: 1180 # 52.73 [+0.14] ipv6 # 52.73 [+0.00] tcp # 54.72 [+1.99] tcp rx: 388 MB/s 6537 calls/s # 54.72 [+0.00] tcp tx: 388 MB/s 6592 calls/s 6592 msg/s # 55.72 [+1.00] tcp tx: 370 MB/s 6282 calls/s 6282 msg/s # 55.72 [+0.00] tcp rx: 370 MB/s 6214 calls/s # 56.86 [+1.13] tcp zerocopy # 58.78 [+1.92] tcp tx: 219 MB/s 3723 calls/s 3723 msg/s # 58.78 [+0.00] tcp rx: 219 MB/s 3711 calls/s # 59.78 [+1.00] tcp tx: 200 MB/s 3403 calls/s 3403 msg/s # 59.78 [+0.00] tcp rx: 201 MB/s 3406 calls/s # 60.78 [+1.00] tcp tx: 196 MB/s 3332 calls/s 3332 msg/s # 60.91 [+0.13] udp # 62.45 [+1.55] udp rx: 6 MB/s 4633 calls/s # 62.87 [+0.42] udp tx: 11 MB/s 8342 calls/s 194 msg/s # 63.45 [+0.58] udp rx: 12 MB/s 9329 calls/s # 63.87 [+0.42] udp tx: 13 MB/s 9761 calls/s 227 msg/s # 64.45 [+0.58] udp rx: 13 MB/s 9769 calls/s # 65.01 [+0.56] udp sendmmsg # 66.52 [+1.51] udp rx: 7 MB/s 5268 calls/s # 66.92 [+0.40] udp tx: 12 MB/s 9073 calls/s 211 msg/s # 67.52 [+0.60] udp rx: 13 MB/s 9667 calls/s # 67.92 [+0.40] udp tx: 13 MB/s 9804 calls/s 228 msg/s # 68.52 [+0.60] udp rx: 13 MB/s 9853 calls/s # 69.03 [+0.51] udp gso # 70.52 [+1.49] udp rx: 15 MB/s 11610 calls/s # 70.89 [+0.37] udp tx: 25 MB/s 427 calls/s 427 msg/s # 71.52 [+0.62] udp rx: 24 MB/s 17931 calls/s # 71.89 [+0.38] udp tx: 24 MB/s 412 calls/s 412 msg/s # 72.52 [+0.62] udp rx: 23 MB/s 17372 calls/s # 72.89 [+0.38] udp tx: 23 MB/s 407 calls/s 407 msg/s # 73.01 [+0.11] udp gso zerocopy # 74.54 [+1.53] udp rx: 13 MB/s 9804 calls/s # 74.95 [+0.41] udp tx: 22 MB/s 388 calls/s 388 msg/s # 75.54 [+0.59] udp rx: 23 MB/s 16942 calls/s # 75.95 [+0.41] udp tx: 23 MB/s 397 calls/s 397 msg/s # 76.54 [+0.59] udp rx: 23 MB/s 16899 calls/s # 79.06 [+2.52] udp gso timestamp # 80.56 [+1.50] udp rx: 13 MB/s 10148 calls/s # 80.93 [+0.38] udp tx: 22 MB/s 385 calls/s 385 msg/s # 81.56 [+0.62] udp rx: 23 MB/s 17372 calls/s # 81.93 [+0.38] udp tx: 24 MB/s 409 calls/s 409 msg/s # 82.56 [+0.62] udp rx: 23 MB/s 17243 calls/s # 82.93 [+0.38] udp tx: 23 MB/s 397 calls/s 397 msg/s # 85.06 [+2.13] udp gso zerocopy audit # 86.55 [+1.49] udp rx: 13 MB/s 10148 calls/s # 86.93 [+0.37] udp tx: 22 MB/s 381 calls/s 381 msg/s # 87.55 [+0.63] udp rx: 23 MB/s 16942 calls/s # 87.93 [+0.37] udp tx: 23 MB/s 399 calls/s 399 msg/s # 88.55 [+0.63] udp rx: 23 MB/s 16985 calls/s # 88.94 [+0.39] udp tx: 23 MB/s 392 calls/s 392 msg/s # 90.94 [+2.00] Summary over 3.014 seconds... # 90.94 [+0.00] sum udp tx: 23 MB/s 1172 calls (388/s) 1172 msgs (388/s) # 90.94 [+0.00] Zerocopy acks: 1172 # 91.06 [+0.12] udp gso timestamp audit # 92.59 [+1.53] udp rx: 13 MB/s 9632 calls/s # 93.01 [+0.42] udp tx: 23 MB/s 391 calls/s 391 msg/s # 93.59 [+0.58] udp rx: 23 MB/s 17114 calls/s # 94.01 [+0.42] udp tx: 23 MB/s 403 calls/s 403 msg/s # 94.59 [+0.58] udp rx: 23 MB/s 17286 calls/s # 95.01 [+0.42] udp tx: 23 MB/s 392 calls/s 392 msg/s # 97.01 [+2.00] Summary over 3.001 seconds... # 97.01 [+0.00] sum udp tx: 23 MB/s 1186 calls (395/s) 1186 msgs (395/s) # 97.01 [+0.00] Tx Timestamps: 1186 received 0 errors # 97.13 [+0.11] udp gso zerocopy timestamp audit # 98.71 [+1.58] udp rx: 12 MB/s 9116 calls/s # 99.14 [+0.42] udp tx: 22 MB/s 374 calls/s 374 msg/s # 99.72 [+0.59] udp rx: 22 MB/s 16641 calls/s # 100.14 [+0.42] udp tx: 22 MB/s 387 calls/s 387 msg/s # 100.72 [+0.58] udp rx: 22 MB/s 16340 calls/s # 103.14 [+2.41] Summary over 3.001 seconds... # 103.14 [+0.00] sum udp tx: 22 MB/s 1134 calls (377/s) 1134 msgs (377/s) # 103.14 [+0.00] Tx Timestamps: 1134 received 0 errors # 103.14 [+0.00] Zerocopy acks: 1134 # 103.31 [+0.17] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 103.36 [+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__->