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 # 0.00 [+0.00] ipv4 # 0.00 [+0.00] tcp # 1.80 [+1.80] tcp tx: 518 MB/s 8798 calls/s 8798 msg/s # 1.80 [+0.00] tcp rx: 518 MB/s 8721 calls/s # 2.80 [+1.00] tcp tx: 499 MB/s 8471 calls/s 8471 msg/s # 2.80 [+0.00] tcp rx: 499 MB/s 8136 calls/s # 3.80 [+1.00] tcp tx: 527 MB/s 8955 calls/s 8955 msg/s # 3.90 [+0.10] tcp zerocopy # 5.69 [+1.79] tcp tx: 275 MB/s 4665 calls/s 4665 msg/s # 5.69 [+0.00] tcp rx: 275 MB/s 4658 calls/s # 6.69 [+1.00] tcp tx: 282 MB/s 4789 calls/s 4789 msg/s # 6.69 [+0.00] tcp rx: 282 MB/s 4787 calls/s # 7.69 [+1.00] tcp tx: 276 MB/s 4686 calls/s 4686 msg/s # 7.79 [+0.10] udp # 9.24 [+1.45] udp rx: 8 MB/s 6334 calls/s # 9.58 [+0.34] udp tx: 14 MB/s 9996 calls/s 238 msg/s # 10.24 [+0.66] udp rx: 15 MB/s 10708 calls/s # 10.58 [+0.34] udp tx: 15 MB/s 10794 calls/s 257 msg/s # 11.24 [+0.66] udp rx: 15 MB/s 11000 calls/s # 11.67 [+0.43] udp sendmmsg # 13.12 [+1.44] udp rx: 9 MB/s 6968 calls/s # 13.43 [+0.32] udp tx: 14 MB/s 10416 calls/s 248 msg/s # 14.12 [+0.69] udp rx: 15 MB/s 10780 calls/s # 14.43 [+0.31] udp tx: 15 MB/s 10836 calls/s 258 msg/s # 15.12 [+0.69] udp rx: 15 MB/s 11197 calls/s # 15.53 [+0.41] udp gso # 16.97 [+1.44] udp rx: 20 MB/s 14574 calls/s # 17.29 [+0.32] udp tx: 29 MB/s 506 calls/s 506 msg/s # 17.97 [+0.68] udp rx: 29 MB/s 20790 calls/s # 18.29 [+0.32] udp tx: 29 MB/s 498 calls/s 498 msg/s # 18.97 [+0.68] udp rx: 29 MB/s 21084 calls/s # 19.29 [+0.32] udp tx: 29 MB/s 501 calls/s 501 msg/s # 19.38 [+0.09] udp gso zerocopy # 20.84 [+1.46] udp rx: 18 MB/s 12852 calls/s # 21.18 [+0.34] udp tx: 27 MB/s 462 calls/s 462 msg/s # 21.84 [+0.66] udp rx: 27 MB/s 19572 calls/s # 22.19 [+0.34] udp tx: 27 MB/s 465 calls/s 465 msg/s # 22.86 [+0.67] udp rx: 27 MB/s 19656 calls/s # 25.29 [+2.44] udp gso timestamp # 26.76 [+1.46] udp rx: 18 MB/s 13062 calls/s # 27.08 [+0.32] udp tx: 27 MB/s 459 calls/s 459 msg/s # 27.76 [+0.68] udp rx: 27 MB/s 19740 calls/s # 28.08 [+0.32] udp tx: 27 MB/s 473 calls/s 473 msg/s # 28.76 [+0.68] udp rx: 27 MB/s 19908 calls/s # 29.08 [+0.32] udp tx: 27 MB/s 471 calls/s 471 msg/s # 31.18 [+2.11] udp gso zerocopy audit # 32.64 [+1.46] udp rx: 19 MB/s 13986 calls/s # 32.96 [+0.32] udp tx: 29 MB/s 495 calls/s 495 msg/s # 33.64 [+0.68] udp rx: 29 MB/s 21336 calls/s # 33.97 [+0.32] udp tx: 29 MB/s 508 calls/s 508 msg/s # 34.64 [+0.68] udp rx: 28 MB/s 19950 calls/s # 34.96 [+0.32] udp tx: 27 MB/s 464 calls/s 464 msg/s # 36.97 [+2.00] Summary over 3.001 seconds... # 36.97 [+0.00] sum udp tx: 29 MB/s 1467 calls (488/s) 1467 msgs (488/s) # 36.97 [+0.00] Zerocopy acks: 1467 # 37.08 [+0.10] udp gso timestamp audit # 38.54 [+1.46] udp rx: 19 MB/s 13692 calls/s # 38.87 [+0.33] udp tx: 28 MB/s 490 calls/s 490 msg/s # 39.54 [+0.67] udp rx: 29 MB/s 20832 calls/s # 39.87 [+0.33] udp tx: 29 MB/s 503 calls/s 503 msg/s # 40.54 [+0.67] udp rx: 30 MB/s 21420 calls/s # 42.87 [+2.33] Summary over 3.000 seconds... # 42.87 [+0.00] sum udp tx: 30 MB/s 1499 calls (499/s) 1499 msgs (499/s) # 42.87 [+0.00] Tx Timestamps: 1499 received 0 errors # 42.98 [+0.11] udp gso zerocopy timestamp audit # 44.45 [+1.47] udp rx: 19 MB/s 13650 calls/s # 44.77 [+0.32] udp tx: 28 MB/s 480 calls/s 480 msg/s # 45.45 [+0.68] udp rx: 28 MB/s 20286 calls/s # 45.78 [+0.33] udp tx: 28 MB/s 484 calls/s 484 msg/s # 46.45 [+0.67] udp rx: 28 MB/s 20076 calls/s # 48.77 [+2.32] Summary over 3.001 seconds... # 48.77 [+0.00] sum udp tx: 28 MB/s 1435 calls (478/s) 1435 msgs (478/s) # 48.77 [+0.00] Tx Timestamps: 1435 received 0 errors # 48.77 [+0.00] Zerocopy acks: 1435 # 48.87 [+0.09] ipv6 # 48.87 [+0.00] tcp # 50.65 [+1.78] tcp tx: 542 MB/s 9204 calls/s 9204 msg/s # 50.65 [+0.00] tcp rx: 542 MB/s 9187 calls/s # 51.65 [+1.00] tcp tx: 507 MB/s 8613 calls/s 8613 msg/s # 51.65 [+0.00] tcp rx: 507 MB/s 8477 calls/s # 52.75 [+1.09] tcp zerocopy # 54.50 [+1.76] tcp tx: 276 MB/s 4694 calls/s 4694 msg/s # 54.51 [+0.00] tcp rx: 276 MB/s 4693 calls/s # 55.50 [+1.00] tcp tx: 285 MB/s 4836 calls/s 4836 msg/s # 55.50 [+0.00] tcp rx: 285 MB/s 4813 calls/s # 56.50 [+1.00] tcp tx: 291 MB/s 4940 calls/s 4940 msg/s # 56.61 [+0.11] udp # 58.07 [+1.46] udp rx: 8 MB/s 6440 calls/s # 58.39 [+0.31] udp tx: 13 MB/s 9718 calls/s 226 msg/s # 59.07 [+0.69] udp rx: 14 MB/s 10719 calls/s # 59.39 [+0.31] udp tx: 14 MB/s 10879 calls/s 253 msg/s # 60.08 [+0.69] udp rx: 14 MB/s 10912 calls/s # 60.49 [+0.41] udp sendmmsg # 61.93 [+1.44] udp rx: 9 MB/s 6675 calls/s # 62.28 [+0.35] udp tx: 14 MB/s 10449 calls/s 243 msg/s # 62.93 [+0.65] udp rx: 14 MB/s 10729 calls/s # 63.28 [+0.35] udp tx: 14 MB/s 10750 calls/s 250 msg/s # 63.93 [+0.65] udp rx: 14 MB/s 10882 calls/s # 64.38 [+0.45] udp gso # 65.83 [+1.45] udp rx: 20 MB/s 14792 calls/s # 66.14 [+0.32] udp tx: 29 MB/s 499 calls/s 499 msg/s # 66.83 [+0.68] udp rx: 28 MB/s 20511 calls/s # 67.14 [+0.32] udp tx: 28 MB/s 476 calls/s 476 msg/s # 67.83 [+0.69] udp rx: 28 MB/s 20769 calls/s # 68.23 [+0.40] udp gso zerocopy # 69.69 [+1.46] udp rx: 18 MB/s 13502 calls/s # 70.04 [+0.35] udp tx: 28 MB/s 483 calls/s 483 msg/s # 70.69 [+0.65] udp rx: 27 MB/s 20124 calls/s # 71.04 [+0.35] udp tx: 26 MB/s 455 calls/s 455 msg/s # 71.70 [+0.66] udp rx: 27 MB/s 19823 calls/s # 72.04 [+0.34] udp tx: 27 MB/s 465 calls/s 465 msg/s # 72.14 [+0.10] udp gso timestamp # 73.59 [+1.45] udp rx: 17 MB/s 12857 calls/s # 73.95 [+0.36] udp tx: 27 MB/s 458 calls/s 458 msg/s # 74.59 [+0.64] udp rx: 26 MB/s 19393 calls/s # 74.95 [+0.36] udp tx: 26 MB/s 456 calls/s 456 msg/s # 75.59 [+0.65] udp rx: 27 MB/s 19737 calls/s # 78.04 [+2.45] udp gso zerocopy audit # 79.51 [+1.47] udp rx: 17 MB/s 12556 calls/s # 79.84 [+0.33] udp tx: 26 MB/s 443 calls/s 443 msg/s # 80.52 [+0.67] udp rx: 26 MB/s 19350 calls/s # 80.85 [+0.33] udp tx: 26 MB/s 449 calls/s 449 msg/s # 81.52 [+0.67] udp rx: 26 MB/s 19479 calls/s # 83.85 [+2.32] Summary over 3.000 seconds... # 83.85 [+0.00] sum udp tx: 26 MB/s 1340 calls (446/s) 1340 msgs (446/s) # 83.85 [+0.00] Zerocopy acks: 1340 # 83.95 [+0.10] udp gso timestamp audit # 85.44 [+1.49] udp rx: 17 MB/s 12556 calls/s # 85.80 [+0.37] udp tx: 26 MB/s 456 calls/s 456 msg/s # 86.45 [+0.64] udp rx: 26 MB/s 19565 calls/s # 86.80 [+0.36] udp tx: 26 MB/s 457 calls/s 457 msg/s # 87.45 [+0.64] udp rx: 27 MB/s 19694 calls/s # 87.81 [+0.36] udp tx: 27 MB/s 460 calls/s 460 msg/s # 89.81 [+2.00] Summary over 3.003 seconds... # 89.81 [+0.00] sum udp tx: 27 MB/s 1373 calls (457/s) 1373 msgs (457/s) # 89.81 [+0.00] Tx Timestamps: 1373 received 0 errors # 89.91 [+0.10] udp gso zerocopy timestamp audit # 91.35 [+1.44] udp rx: 16 MB/s 12298 calls/s # 91.69 [+0.34] udp tx: 25 MB/s 433 calls/s 433 msg/s # 92.35 [+0.66] udp rx: 26 MB/s 18963 calls/s # 92.69 [+0.34] udp tx: 26 MB/s 445 calls/s 445 msg/s # 93.36 [+0.67] udp rx: 26 MB/s 19178 calls/s # 93.69 [+0.33] udp tx: 26 MB/s 443 calls/s 443 msg/s # 95.69 [+2.00] Summary over 3.003 seconds... # 95.69 [+0.00] sum udp tx: 26 MB/s 1321 calls (439/s) 1321 msgs (439/s) # 95.69 [+0.00] Tx Timestamps: 1321 received 0 errors # 95.70 [+0.00] Zerocopy acks: 1321 # 95.84 [+0.15] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 95.87 [+0.03] 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__->