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 # 1.91 [+1.91] tcp tx: 530 MB/s 8994 calls/s 8994 msg/s # 1.92 [+0.00] tcp rx: 530 MB/s 8883 calls/s # 2.91 [+1.00] tcp tx: 492 MB/s 8355 calls/s 8355 msg/s # 2.92 [+0.00] tcp rx: 492 MB/s 8283 calls/s # 4.01 [+1.09] tcp zerocopy # 5.81 [+1.80] tcp tx: 273 MB/s 4647 calls/s 4647 msg/s # 5.81 [+0.00] tcp rx: 274 MB/s 4640 calls/s # 6.81 [+1.00] tcp tx: 275 MB/s 4669 calls/s 4669 msg/s # 6.81 [+0.00] tcp rx: 275 MB/s 4666 calls/s # 9.92 [+3.10] udp # 11.37 [+1.45] udp rx: 9 MB/s 6522 calls/s # 11.68 [+0.32] udp tx: 14 MB/s 10038 calls/s 239 msg/s # 12.37 [+0.68] udp rx: 15 MB/s 11193 calls/s # 12.68 [+0.32] udp tx: 15 MB/s 11298 calls/s 269 msg/s # 13.37 [+0.68] udp rx: 15 MB/s 11253 calls/s # 13.69 [+0.32] udp tx: 15 MB/s 11256 calls/s 268 msg/s # 13.78 [+0.09] udp sendmmsg # 15.22 [+1.44] udp rx: 9 MB/s 6973 calls/s # 15.56 [+0.34] udp tx: 15 MB/s 10794 calls/s 257 msg/s # 16.22 [+0.66] udp rx: 16 MB/s 11434 calls/s # 16.56 [+0.34] udp tx: 16 MB/s 11676 calls/s 278 msg/s # 17.23 [+0.67] udp rx: 15 MB/s 11068 calls/s # 17.56 [+0.33] udp tx: 14 MB/s 10668 calls/s 254 msg/s # 17.66 [+0.10] udp gso # 19.10 [+1.44] udp rx: 20 MB/s 14532 calls/s # 19.42 [+0.32] udp tx: 29 MB/s 505 calls/s 505 msg/s # 20.10 [+0.68] udp rx: 29 MB/s 20748 calls/s # 20.42 [+0.32] udp tx: 29 MB/s 494 calls/s 494 msg/s # 21.10 [+0.68] udp rx: 29 MB/s 20916 calls/s # 21.42 [+0.32] udp tx: 29 MB/s 503 calls/s 503 msg/s # 21.52 [+0.10] udp gso zerocopy # 22.98 [+1.46] udp rx: 18 MB/s 12852 calls/s # 23.33 [+0.35] udp tx: 27 MB/s 472 calls/s 472 msg/s # 23.99 [+0.66] udp rx: 27 MB/s 19488 calls/s # 24.33 [+0.34] udp tx: 26 MB/s 452 calls/s 452 msg/s # 24.99 [+0.66] udp rx: 26 MB/s 19026 calls/s # 27.42 [+2.43] udp gso timestamp # 28.89 [+1.47] udp rx: 18 MB/s 13230 calls/s # 29.24 [+0.35] udp tx: 28 MB/s 479 calls/s 479 msg/s # 29.89 [+0.65] udp rx: 28 MB/s 19950 calls/s # 30.24 [+0.35] udp tx: 28 MB/s 479 calls/s 479 msg/s # 30.89 [+0.65] udp rx: 28 MB/s 20160 calls/s # 33.35 [+2.45] udp gso zerocopy audit # 34.83 [+1.48] udp rx: 19 MB/s 13692 calls/s # 35.15 [+0.32] udp tx: 28 MB/s 487 calls/s 487 msg/s # 35.83 [+0.68] udp rx: 29 MB/s 20958 calls/s # 36.15 [+0.32] udp tx: 29 MB/s 494 calls/s 494 msg/s # 36.83 [+0.68] udp rx: 28 MB/s 20160 calls/s # 39.15 [+2.32] Summary over 3.000 seconds... # 39.15 [+0.00] sum udp tx: 29 MB/s 1461 calls (487/s) 1461 msgs (487/s) # 39.15 [+0.00] Zerocopy acks: 1461 # 39.26 [+0.10] udp gso timestamp audit # 40.72 [+1.46] udp rx: 18 MB/s 13272 calls/s # 41.07 [+0.35] udp tx: 28 MB/s 485 calls/s 485 msg/s # 41.72 [+0.65] udp rx: 28 MB/s 20412 calls/s # 42.07 [+0.35] udp tx: 28 MB/s 487 calls/s 487 msg/s # 42.72 [+0.65] udp rx: 27 MB/s 19488 calls/s # 43.07 [+0.35] udp tx: 26 MB/s 457 calls/s 457 msg/s # 45.08 [+2.00] Summary over 3.002 seconds... # 45.08 [+0.00] sum udp tx: 28 MB/s 1429 calls (476/s) 1429 msgs (476/s) # 45.08 [+0.00] Tx Timestamps: 1429 received 0 errors # 45.17 [+0.09] udp gso zerocopy timestamp audit # 46.63 [+1.45] udp rx: 18 MB/s 12894 calls/s # 46.94 [+0.32] udp tx: 26 MB/s 451 calls/s 451 msg/s # 47.63 [+0.68] udp rx: 27 MB/s 19404 calls/s # 47.95 [+0.32] udp tx: 27 MB/s 464 calls/s 464 msg/s # 48.63 [+0.68] udp rx: 27 MB/s 19446 calls/s # 50.95 [+2.32] Summary over 3.000 seconds... # 50.95 [+0.00] sum udp tx: 27 MB/s 1383 calls (461/s) 1383 msgs (461/s) # 50.95 [+0.00] Tx Timestamps: 1383 received 0 errors # 50.95 [+0.00] Zerocopy acks: 1383 # 51.05 [+0.10] ipv6 # 51.05 [+0.00] tcp # 52.90 [+1.85] tcp tx: 453 MB/s 7692 calls/s 7692 msg/s # 52.90 [+0.00] tcp rx: 453 MB/s 7666 calls/s # 53.90 [+1.00] tcp tx: 481 MB/s 8162 calls/s 8162 msg/s # 53.90 [+0.00] tcp rx: 481 MB/s 8109 calls/s # 54.90 [+1.00] tcp tx: 491 MB/s 8332 calls/s 8332 msg/s # 55.00 [+0.10] tcp zerocopy # 56.77 [+1.77] tcp tx: 277 MB/s 4711 calls/s 4711 msg/s # 56.77 [+0.00] tcp rx: 278 MB/s 4633 calls/s # 57.77 [+1.00] tcp tx: 275 MB/s 4679 calls/s 4679 msg/s # 57.77 [+0.00] tcp rx: 276 MB/s 4678 calls/s # 58.77 [+1.00] tcp tx: 278 MB/s 4732 calls/s 4732 msg/s # 58.87 [+0.10] udp # 60.32 [+1.45] udp rx: 8 MB/s 6427 calls/s # 60.64 [+0.32] udp tx: 13 MB/s 9890 calls/s 230 msg/s # 61.32 [+0.68] udp rx: 15 MB/s 11021 calls/s # 61.64 [+0.32] udp tx: 15 MB/s 11180 calls/s 260 msg/s # 62.32 [+0.68] udp rx: 15 MB/s 11143 calls/s # 62.74 [+0.42] udp sendmmsg # 64.18 [+1.43] udp rx: 9 MB/s 7173 calls/s # 64.49 [+0.31] udp tx: 14 MB/s 10664 calls/s 248 msg/s # 65.18 [+0.69] udp rx: 15 MB/s 11049 calls/s # 65.49 [+0.31] udp tx: 15 MB/s 11051 calls/s 257 msg/s # 66.18 [+0.69] udp rx: 15 MB/s 11124 calls/s # 66.58 [+0.40] udp gso # 68.03 [+1.45] udp rx: 19 MB/s 14276 calls/s # 68.36 [+0.33] udp tx: 29 MB/s 493 calls/s 493 msg/s # 69.03 [+0.67] udp rx: 28 MB/s 20941 calls/s # 69.36 [+0.33] udp tx: 28 MB/s 482 calls/s 482 msg/s # 70.04 [+0.68] udp rx: 28 MB/s 21027 calls/s # 70.36 [+0.32] udp tx: 28 MB/s 491 calls/s 491 msg/s # 70.47 [+0.11] udp gso zerocopy # 71.91 [+1.44] udp rx: 17 MB/s 12986 calls/s # 72.24 [+0.33] udp tx: 26 MB/s 446 calls/s 446 msg/s # 72.91 [+0.67] udp rx: 26 MB/s 19264 calls/s # 73.24 [+0.33] udp tx: 26 MB/s 454 calls/s 454 msg/s # 73.92 [+0.67] udp rx: 27 MB/s 19866 calls/s # 76.35 [+2.44] udp gso timestamp # 77.82 [+1.47] udp rx: 17 MB/s 12857 calls/s # 78.18 [+0.36] udp tx: 27 MB/s 468 calls/s 468 msg/s # 78.82 [+0.64] udp rx: 27 MB/s 20296 calls/s # 79.18 [+0.36] udp tx: 28 MB/s 476 calls/s 476 msg/s # 79.82 [+0.64] udp rx: 28 MB/s 20511 calls/s # 82.28 [+2.46] udp gso zerocopy audit # 83.73 [+1.44] udp rx: 17 MB/s 12986 calls/s # 84.07 [+0.35] udp tx: 27 MB/s 466 calls/s 466 msg/s # 84.73 [+0.65] udp rx: 27 MB/s 20038 calls/s # 85.07 [+0.35] udp tx: 27 MB/s 465 calls/s 465 msg/s # 85.73 [+0.66] udp rx: 28 MB/s 20425 calls/s # 88.08 [+2.35] Summary over 3.000 seconds... # 88.08 [+0.00] sum udp tx: 28 MB/s 1408 calls (469/s) 1408 msgs (469/s) # 88.08 [+0.00] Zerocopy acks: 1408 # 88.18 [+0.10] udp gso timestamp audit # 89.63 [+1.45] udp rx: 17 MB/s 12728 calls/s # 89.98 [+0.35] udp tx: 26 MB/s 457 calls/s 457 msg/s # 90.63 [+0.65] udp rx: 27 MB/s 19737 calls/s # 90.98 [+0.35] udp tx: 27 MB/s 463 calls/s 463 msg/s # 91.63 [+0.65] udp rx: 27 MB/s 19909 calls/s # 93.98 [+2.35] Summary over 3.000 seconds... # 93.98 [+0.00] sum udp tx: 27 MB/s 1381 calls (460/s) 1381 msgs (460/s) # 93.98 [+0.00] Tx Timestamps: 1381 received 0 errors # 94.08 [+0.10] udp gso zerocopy timestamp audit # 95.53 [+1.45] udp rx: 18 MB/s 13158 calls/s # 95.86 [+0.33] udp tx: 27 MB/s 460 calls/s 460 msg/s # 96.53 [+0.67] udp rx: 27 MB/s 20253 calls/s # 96.86 [+0.33] udp tx: 28 MB/s 475 calls/s 475 msg/s # 97.53 [+0.67] udp rx: 27 MB/s 19995 calls/s # 99.86 [+2.33] Summary over 3.000 seconds... # 99.86 [+0.00] sum udp tx: 27 MB/s 1388 calls (462/s) 1388 msgs (462/s) # 99.87 [+0.00] Tx Timestamps: 1388 received 0 errors # 99.87 [+0.00] Zerocopy acks: 1388 # 100.02 [+0.15] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 100.06 [+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__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__->