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 # 2.00 [+2.00] tcp tx: 412 MB/s 7000 calls/s 7000 msg/s # 2.01 [+0.01] tcp rx: 412 MB/s 6974 calls/s # 3.00 [+0.99] tcp tx: 435 MB/s 7384 calls/s 7384 msg/s # 3.00 [+0.00] tcp rx: 436 MB/s 7375 calls/s # 4.01 [+1.00] tcp tx: 432 MB/s 7337 calls/s 7337 msg/s # 4.01 [+0.00] tcp rx: 431 MB/s 7298 calls/s # 4.12 [+0.12] tcp zerocopy # 6.01 [+1.89] tcp tx: 188 MB/s 3201 calls/s 3201 msg/s # 6.02 [+0.00] tcp rx: 188 MB/s 3200 calls/s # 7.01 [+0.99] tcp tx: 224 MB/s 3804 calls/s 3804 msg/s # 7.02 [+0.00] tcp rx: 224 MB/s 3798 calls/s # 8.01 [+1.00] tcp tx: 219 MB/s 3727 calls/s 3727 msg/s # 8.11 [+0.10] udp DETECTED CRASH, lowering timeout # 9.53 [+1.42] udp rx: 10 MB/s 7789 calls/s # 9.84 [+0.30] udp tx: 16 MB/s 11466 calls/s 273 msg/s # 10.54 [+0.70] udp rx: 17 MB/s 12275 calls/s # 10.84 [+0.30] udp tx: 17 MB/s 12390 calls/s 295 msg/s # 11.54 [+0.70] udp rx: 17 MB/s 12539 calls/s # 11.91 [+0.37] udp sendmmsg # 13.25 [+1.34] udp rx: 12 MB/s 8726 calls/s # 13.50 [+0.25] udp tx: 16 MB/s 11844 calls/s 282 msg/s # 14.25 [+0.75] udp rx: 17 MB/s 12297 calls/s # 14.50 [+0.25] udp tx: 17 MB/s 12264 calls/s 292 msg/s # 15.25 [+0.75] udp rx: 17 MB/s 12455 calls/s # 15.50 [+0.25] udp tx: 17 MB/s 12516 calls/s 298 msg/s # 15.58 [+0.08] udp gso # 16.91 [+1.34] udp rx: 22 MB/s 16296 calls/s # 17.16 [+0.24] udp tx: 30 MB/s 509 calls/s 509 msg/s # 17.92 [+0.76] udp rx: 29 MB/s 21252 calls/s # 18.16 [+0.24] udp tx: 30 MB/s 513 calls/s 513 msg/s # 18.92 [+0.76] udp rx: 30 MB/s 21924 calls/s # 19.24 [+0.32] udp gso zerocopy # 20.61 [+1.37] udp rx: 21 MB/s 14994 calls/s # 20.85 [+0.24] udp tx: 28 MB/s 478 calls/s 478 msg/s # 21.61 [+0.76] udp rx: 28 MB/s 20244 calls/s # 21.86 [+0.24] udp tx: 28 MB/s 484 calls/s 484 msg/s # 22.61 [+0.76] udp rx: 29 MB/s 21042 calls/s # 22.85 [+0.24] udp tx: 29 MB/s 496 calls/s 496 msg/s # 24.93 [+2.08] udp gso timestamp # 26.26 [+1.33] udp rx: 20 MB/s 14448 calls/s # 26.52 [+0.26] udp tx: 27 MB/s 471 calls/s 471 msg/s # 27.26 [+0.74] udp rx: 28 MB/s 20286 calls/s # 27.53 [+0.26] udp tx: 28 MB/s 486 calls/s 486 msg/s # 28.27 [+0.74] udp rx: 29 MB/s 20706 calls/s # 28.53 [+0.26] udp tx: 28 MB/s 490 calls/s 490 msg/s # 30.60 [+2.07] udp gso zerocopy audit # 31.96 [+1.36] udp rx: 20 MB/s 14448 calls/s # 32.23 [+0.27] udp tx: 27 MB/s 473 calls/s 473 msg/s # 32.96 [+0.73] udp rx: 29 MB/s 20748 calls/s # 33.23 [+0.27] udp tx: 29 MB/s 499 calls/s 499 msg/s # 33.96 [+0.73] udp rx: 29 MB/s 20958 calls/s # 36.23 [+2.27] Summary over 3.003 seconds... # 36.23 [+0.00] sum udp tx: 29 MB/s 1468 calls (488/s) 1468 msgs (488/s) # 36.23 [+0.00] Zerocopy acks: 1468 # 36.31 [+0.08] udp gso timestamp audit # 37.66 [+1.35] udp rx: 21 MB/s 15204 calls/s # 37.92 [+0.26] udp tx: 29 MB/s 493 calls/s 493 msg/s # 38.67 [+0.75] udp rx: 29 MB/s 20958 calls/s # 38.92 [+0.25] udp tx: 29 MB/s 498 calls/s 498 msg/s # 39.67 [+0.75] udp rx: 29 MB/s 21210 calls/s # 39.92 [+0.25] udp tx: 29 MB/s 503 calls/s 503 msg/s # 41.92 [+2.00] Summary over 3.001 seconds... # 41.92 [+0.00] sum udp tx: 30 MB/s 1494 calls (497/s) 1494 msgs (497/s) # 41.92 [+0.00] Tx Timestamps: 1494 received 0 errors # 42.03 [+0.11] udp gso zerocopy timestamp audit # 43.41 [+1.38] udp rx: 18 MB/s 13482 calls/s # 43.72 [+0.31] udp tx: 27 MB/s 461 calls/s 461 msg/s # 44.41 [+0.69] udp rx: 27 MB/s 19698 calls/s # 44.72 [+0.31] udp tx: 28 MB/s 482 calls/s 482 msg/s # 45.41 [+0.69] udp rx: 28 MB/s 20580 calls/s # 45.72 [+0.31] udp tx: 28 MB/s 484 calls/s 484 msg/s # 47.72 [+2.00] Summary over 3.006 seconds... # 47.72 [+0.00] sum udp tx: 28 MB/s 1427 calls (474/s) 1427 msgs (474/s) # 47.73 [+0.00] Tx Timestamps: 1427 received 0 errors # 47.73 [+0.00] Zerocopy acks: 1427 # 47.81 [+0.08] ipv6 # 47.81 [+0.00] tcp # 49.46 [+1.66] tcp tx: 656 MB/s 11141 calls/s 11141 msg/s # 49.47 [+0.00] tcp rx: 657 MB/s 11091 calls/s # 50.46 [+1.00] tcp tx: 648 MB/s 10999 calls/s 10999 msg/s # 50.47 [+0.00] tcp rx: 650 MB/s 10964 calls/s # 51.46 [+1.00] tcp tx: 677 MB/s 11486 calls/s 11486 msg/s # 51.55 [+0.09] tcp zerocopy # 53.20 [+1.65] tcp tx: 325 MB/s 5521 calls/s 5521 msg/s # 53.21 [+0.00] tcp rx: 325 MB/s 5492 calls/s # 54.20 [+0.99] tcp tx: 271 MB/s 4607 calls/s 4607 msg/s # 54.21 [+0.00] tcp rx: 272 MB/s 4609 calls/s # 55.21 [+1.00] tcp tx: 342 MB/s 5805 calls/s 5805 msg/s # 55.28 [+0.08] udp # 56.63 [+1.35] udp rx: 11 MB/s 8103 calls/s # 56.91 [+0.28] udp tx: 15 MB/s 11481 calls/s 267 msg/s # 57.63 [+0.72] udp rx: 16 MB/s 12259 calls/s # 57.91 [+0.28] udp tx: 16 MB/s 12384 calls/s 288 msg/s # 58.64 [+0.72] udp rx: 17 MB/s 12506 calls/s # 58.99 [+0.35] udp sendmmsg # 60.33 [+1.34] udp rx: 10 MB/s 7526 calls/s # 60.60 [+0.27] udp tx: 14 MB/s 10793 calls/s 251 msg/s # 61.33 [+0.73] udp rx: 16 MB/s 12150 calls/s # 61.60 [+0.27] udp tx: 16 MB/s 12255 calls/s 285 msg/s # 62.33 [+0.73] udp rx: 16 MB/s 12391 calls/s # 62.67 [+0.33] udp gso # 64.01 [+1.34] udp rx: 21 MB/s 15394 calls/s # 64.27 [+0.27] udp tx: 28 MB/s 487 calls/s 487 msg/s # 65.00 [+0.73] udp rx: 28 MB/s 20769 calls/s # 65.27 [+0.27] udp tx: 29 MB/s 492 calls/s 492 msg/s # 66.00 [+0.73] udp rx: 28 MB/s 20984 calls/s # 66.28 [+0.27] udp tx: 28 MB/s 489 calls/s 489 msg/s # 66.36 [+0.08] udp gso zerocopy # 67.77 [+1.42] udp rx: 20 MB/s 14964 calls/s # 68.03 [+0.25] udp tx: 28 MB/s 475 calls/s 475 msg/s # 68.77 [+0.74] udp rx: 25 MB/s 18463 calls/s # 69.03 [+0.26] udp tx: 24 MB/s 423 calls/s 423 msg/s # 69.77 [+0.74] udp rx: 26 MB/s 19436 calls/s # 72.12 [+2.35] udp gso timestamp # 73.48 [+1.36] udp rx: 20 MB/s 14964 calls/s # 73.76 [+0.28] udp tx: 28 MB/s 482 calls/s 482 msg/s # 74.47 [+0.72] udp rx: 28 MB/s 20855 calls/s # 74.76 [+0.29] udp tx: 28 MB/s 490 calls/s 490 msg/s # 75.48 [+0.72] udp rx: 29 MB/s 21242 calls/s # 77.85 [+2.37] udp gso zerocopy audit # 79.21 [+1.36] udp rx: 19 MB/s 14577 calls/s # 79.47 [+0.26] udp tx: 27 MB/s 460 calls/s 460 msg/s # 80.21 [+0.74] udp rx: 27 MB/s 19995 calls/s # 80.47 [+0.26] udp tx: 27 MB/s 465 calls/s 465 msg/s # 81.21 [+0.74] udp rx: 27 MB/s 20253 calls/s # 81.47 [+0.26] udp tx: 27 MB/s 474 calls/s 474 msg/s # 83.47 [+2.00] Summary over 3.001 seconds... # 83.47 [+0.00] sum udp tx: 28 MB/s 1399 calls (466/s) 1399 msgs (466/s) # 83.47 [+0.00] Zerocopy acks: 1399 # 83.56 [+0.09] udp gso timestamp audit # 84.90 [+1.34] udp rx: 20 MB/s 14620 calls/s # 85.18 [+0.28] udp tx: 28 MB/s 477 calls/s 477 msg/s # 85.91 [+0.73] udp rx: 29 MB/s 21156 calls/s # 86.19 [+0.28] udp tx: 29 MB/s 495 calls/s 495 msg/s # 86.91 [+0.72] udp rx: 29 MB/s 21457 calls/s # 89.18 [+2.27] Summary over 3.000 seconds... # 89.18 [+0.00] sum udp tx: 29 MB/s 1466 calls (488/s) 1466 msgs (488/s) # 89.19 [+0.00] Tx Timestamps: 1466 received 0 errors # 89.27 [+0.08] udp gso zerocopy timestamp audit # 90.65 [+1.39] udp rx: 19 MB/s 14104 calls/s # 90.93 [+0.28] udp tx: 27 MB/s 460 calls/s 460 msg/s # 91.66 [+0.73] udp rx: 27 MB/s 20382 calls/s # 91.93 [+0.27] udp tx: 27 MB/s 474 calls/s 474 msg/s # 92.66 [+0.73] udp rx: 28 MB/s 20511 calls/s # 92.93 [+0.27] udp tx: 27 MB/s 474 calls/s 474 msg/s # 94.94 [+2.00] Summary over 3.000 seconds... # 94.94 [+0.00] sum udp tx: 28 MB/s 1408 calls (469/s) 1408 msgs (469/s) # 94.94 [+0.00] Tx Timestamps: 1408 received 0 errors # 94.94 [+0.00] Zerocopy acks: 1408 # 95.05 [+0.11] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 95.09 [+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__->