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 # 1.82 [+1.82] tcp tx: 542 MB/s 9193 calls/s 9193 msg/s # 1.82 [+0.00] tcp rx: 542 MB/s 9151 calls/s # 2.82 [+1.00] tcp tx: 515 MB/s 8736 calls/s 8736 msg/s # 2.82 [+0.00] tcp rx: 516 MB/s 8698 calls/s # 3.82 [+1.00] tcp tx: 544 MB/s 9233 calls/s 9233 msg/s # 3.91 [+0.09] tcp zerocopy # 5.68 [+1.77] tcp tx: 283 MB/s 4806 calls/s 4806 msg/s # 5.69 [+0.00] tcp rx: 283 MB/s 4802 calls/s # 6.68 [+1.00] tcp tx: 284 MB/s 4821 calls/s 4821 msg/s # 6.69 [+0.00] tcp rx: 284 MB/s 4807 calls/s # 9.79 [+3.10] udp # 11.23 [+1.44] udp rx: 9 MB/s 6823 calls/s # 11.54 [+0.31] udp tx: 14 MB/s 10248 calls/s 244 msg/s # 12.23 [+0.69] udp rx: 16 MB/s 11411 calls/s # 12.54 [+0.31] udp tx: 16 MB/s 11592 calls/s 276 msg/s # 13.23 [+0.69] udp rx: 16 MB/s 11685 calls/s # 13.63 [+0.39] udp sendmmsg # 15.04 [+1.41] udp rx: 10 MB/s 7317 calls/s # 15.36 [+0.32] udp tx: 15 MB/s 10962 calls/s 261 msg/s # 16.04 [+0.68] udp rx: 16 MB/s 11437 calls/s # 16.36 [+0.32] udp tx: 16 MB/s 11466 calls/s 273 msg/s # 17.04 [+0.68] udp rx: 16 MB/s 11568 calls/s # 17.36 [+0.32] udp tx: 16 MB/s 11508 calls/s 274 msg/s # 17.45 [+0.09] udp gso # 18.88 [+1.43] udp rx: 20 MB/s 14952 calls/s # 19.19 [+0.31] udp tx: 29 MB/s 507 calls/s 507 msg/s # 19.88 [+0.69] udp rx: 29 MB/s 21042 calls/s # 20.19 [+0.31] udp tx: 29 MB/s 506 calls/s 506 msg/s # 20.88 [+0.69] udp rx: 30 MB/s 21966 calls/s # 21.27 [+0.38] udp gso zerocopy # 22.70 [+1.44] udp rx: 19 MB/s 13734 calls/s # 23.01 [+0.31] udp tx: 28 MB/s 475 calls/s 475 msg/s # 23.70 [+0.69] udp rx: 28 MB/s 20076 calls/s # 24.01 [+0.31] udp tx: 28 MB/s 480 calls/s 480 msg/s # 24.70 [+0.69] udp rx: 28 MB/s 20160 calls/s # 25.01 [+0.31] udp tx: 28 MB/s 481 calls/s 481 msg/s # 25.11 [+0.10] udp gso timestamp # 26.56 [+1.45] udp rx: 19 MB/s 13692 calls/s # 26.88 [+0.32] udp tx: 28 MB/s 478 calls/s 478 msg/s # 27.56 [+0.69] udp rx: 28 MB/s 20412 calls/s # 27.88 [+0.32] udp tx: 28 MB/s 488 calls/s 488 msg/s # 28.56 [+0.68] udp rx: 28 MB/s 20454 calls/s # 30.99 [+2.43] udp gso zerocopy audit # 32.45 [+1.45] udp rx: 19 MB/s 13734 calls/s # 32.75 [+0.31] udp tx: 27 MB/s 469 calls/s 469 msg/s # 33.45 [+0.70] udp rx: 27 MB/s 19824 calls/s # 33.75 [+0.31] udp tx: 27 MB/s 474 calls/s 474 msg/s # 34.45 [+0.70] udp rx: 27 MB/s 19824 calls/s # 34.75 [+0.30] udp tx: 27 MB/s 473 calls/s 473 msg/s # 36.75 [+2.00] Summary over 3.000 seconds... # 36.75 [+0.00] sum udp tx: 28 MB/s 1416 calls (472/s) 1416 msgs (472/s) # 36.76 [+0.00] Zerocopy acks: 1416 # 36.86 [+0.10] udp gso timestamp audit # 38.30 [+1.45] udp rx: 19 MB/s 13566 calls/s # 38.61 [+0.31] udp tx: 27 MB/s 470 calls/s 470 msg/s # 39.30 [+0.69] udp rx: 28 MB/s 20328 calls/s # 39.61 [+0.31] udp tx: 28 MB/s 491 calls/s 491 msg/s # 40.31 [+0.70] udp rx: 28 MB/s 20496 calls/s # 42.61 [+2.30] Summary over 3.001 seconds... # 42.61 [+0.00] sum udp tx: 29 MB/s 1442 calls (480/s) 1442 msgs (480/s) # 42.62 [+0.00] Tx Timestamps: 1442 received 0 errors # 42.72 [+0.10] udp gso zerocopy timestamp audit # 44.16 [+1.44] udp rx: 17 MB/s 12810 calls/s # 44.48 [+0.32] udp tx: 26 MB/s 453 calls/s 453 msg/s # 45.16 [+0.68] udp rx: 26 MB/s 19152 calls/s # 45.48 [+0.32] udp tx: 27 MB/s 460 calls/s 460 msg/s # 46.17 [+0.69] udp rx: 27 MB/s 19908 calls/s # 46.48 [+0.31] udp tx: 27 MB/s 469 calls/s 469 msg/s # 48.48 [+2.00] Summary over 3.001 seconds... # 48.48 [+0.00] sum udp tx: 27 MB/s 1382 calls (460/s) 1382 msgs (460/s) # 48.49 [+0.00] Tx Timestamps: 1382 received 0 errors # 48.49 [+0.00] Zerocopy acks: 1382 # 48.58 [+0.09] ipv6 # 48.58 [+0.00] tcp # 50.33 [+1.75] tcp tx: 530 MB/s 9004 calls/s 9004 msg/s # 50.33 [+0.00] tcp rx: 531 MB/s 8975 calls/s # 51.33 [+1.00] tcp tx: 545 MB/s 9253 calls/s 9253 msg/s # 51.33 [+0.00] tcp rx: 546 MB/s 9202 calls/s # 52.33 [+1.00] tcp tx: 554 MB/s 9399 calls/s 9399 msg/s # 52.42 [+0.10] tcp zerocopy # 54.17 [+1.75] tcp tx: 284 MB/s 4826 calls/s 4826 msg/s # 54.17 [+0.00] tcp rx: 284 MB/s 4815 calls/s # 55.17 [+1.00] tcp tx: 301 MB/s 5111 calls/s 5111 msg/s # 55.17 [+0.00] tcp rx: 301 MB/s 5095 calls/s # 56.17 [+1.00] tcp tx: 303 MB/s 5148 calls/s 5148 msg/s # 56.27 [+0.10] udp # 57.69 [+1.42] udp rx: 9 MB/s 7073 calls/s # 58.00 [+0.31] udp tx: 14 MB/s 10664 calls/s 248 msg/s # 58.69 [+0.70] udp rx: 16 MB/s 11824 calls/s # 59.00 [+0.31] udp tx: 16 MB/s 11868 calls/s 276 msg/s # 59.70 [+0.69] udp rx: 16 MB/s 11956 calls/s # 60.00 [+0.30] udp tx: 16 MB/s 11997 calls/s 279 msg/s # 60.10 [+0.10] udp sendmmsg # 61.49 [+1.40] udp rx: 10 MB/s 7960 calls/s # 61.80 [+0.30] udp tx: 15 MB/s 11610 calls/s 270 msg/s # 62.49 [+0.70] udp rx: 16 MB/s 11896 calls/s # 62.81 [+0.31] udp tx: 16 MB/s 12040 calls/s 280 msg/s # 63.49 [+0.69] udp rx: 16 MB/s 12180 calls/s # 63.89 [+0.40] udp gso # 65.32 [+1.43] udp rx: 21 MB/s 15738 calls/s # 65.60 [+0.28] udp tx: 30 MB/s 510 calls/s 510 msg/s # 66.32 [+0.72] udp rx: 29 MB/s 21543 calls/s # 66.60 [+0.28] udp tx: 29 MB/s 500 calls/s 500 msg/s # 67.32 [+0.72] udp rx: 29 MB/s 21715 calls/s # 67.70 [+0.38] udp gso zerocopy # 69.13 [+1.43] udp rx: 18 MB/s 13846 calls/s # 69.44 [+0.31] udp tx: 27 MB/s 466 calls/s 466 msg/s # 70.13 [+0.69] udp rx: 28 MB/s 20468 calls/s # 70.44 [+0.31] udp tx: 27 MB/s 471 calls/s 471 msg/s # 71.13 [+0.69] udp rx: 28 MB/s 20425 calls/s # 71.44 [+0.31] udp tx: 28 MB/s 484 calls/s 484 msg/s # 71.54 [+0.10] udp gso timestamp # 72.98 [+1.44] udp rx: 19 MB/s 14190 calls/s # 73.27 [+0.29] udp tx: 27 MB/s 471 calls/s 471 msg/s # 73.98 [+0.71] udp rx: 28 MB/s 20683 calls/s # 74.27 [+0.29] udp tx: 28 MB/s 480 calls/s 480 msg/s # 74.98 [+0.71] udp rx: 28 MB/s 20769 calls/s # 75.27 [+0.29] udp tx: 28 MB/s 483 calls/s 483 msg/s # 77.38 [+2.11] udp gso zerocopy audit # 78.81 [+1.43] udp rx: 19 MB/s 14104 calls/s # 79.13 [+0.32] udp tx: 28 MB/s 483 calls/s 483 msg/s # 79.81 [+0.68] udp rx: 29 MB/s 21242 calls/s # 80.13 [+0.32] udp tx: 29 MB/s 496 calls/s 496 msg/s # 80.81 [+0.68] udp rx: 29 MB/s 21199 calls/s # 81.13 [+0.32] udp tx: 29 MB/s 496 calls/s 496 msg/s # 83.13 [+2.00] Summary over 3.000 seconds... # 83.13 [+0.00] sum udp tx: 29 MB/s 1475 calls (491/s) 1475 msgs (491/s) # 83.13 [+0.00] Zerocopy acks: 1475 # 83.24 [+0.10] udp gso timestamp audit # 84.66 [+1.42] udp rx: 20 MB/s 14706 calls/s # 84.98 [+0.32] udp tx: 29 MB/s 499 calls/s 499 msg/s # 85.66 [+0.68] udp rx: 29 MB/s 21629 calls/s # 85.98 [+0.32] udp tx: 30 MB/s 509 calls/s 509 msg/s # 86.66 [+0.68] udp rx: 30 MB/s 21887 calls/s # 88.98 [+2.32] Summary over 3.000 seconds... # 88.98 [+0.00] sum udp tx: 30 MB/s 1514 calls (504/s) 1514 msgs (504/s) # 88.98 [+0.00] Tx Timestamps: 1514 received 0 errors # 89.08 [+0.10] udp gso zerocopy timestamp audit # 90.51 [+1.42] udp rx: 19 MB/s 13889 calls/s # 90.81 [+0.30] udp tx: 27 MB/s 466 calls/s 466 msg/s # 91.51 [+0.70] udp rx: 27 MB/s 20296 calls/s # 91.81 [+0.30] udp tx: 27 MB/s 474 calls/s 474 msg/s # 92.51 [+0.70] udp rx: 27 MB/s 20339 calls/s # 92.81 [+0.30] udp tx: 27 MB/s 474 calls/s 474 msg/s # 94.82 [+2.00] Summary over 3.001 seconds... # 94.82 [+0.00] sum udp tx: 28 MB/s 1414 calls (471/s) 1414 msgs (471/s) # 94.82 [+0.00] Tx Timestamps: 1414 received 0 errors # 94.82 [+0.00] Zerocopy acks: 1414 # 94.96 [+0.14] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 95.00 [+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__->