make -C tools/testing/selftests TARGETS="net" TEST_PROGS=udpgso_bench.sh TTEST_GEN_PROGS="" run_tests make: Entering directory '/home/virtme/testing-1/tools/testing/selftests' make[1]: Entering directory '/home/virtme/testing-1/tools/testing/selftests/net' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/virtme/testing-1/tools/testing/selftests/net' make[1]: Entering directory '/home/virtme/testing-1/tools/testing/selftests/net/lib' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/virtme/testing-1/tools/testing/selftests/net/lib' make[1]: Entering directory '/home/virtme/testing-1/tools/testing/selftests/net' TAP version 13 1..1 # timeout set to 3600 # selftests: net: udpgso_bench.sh # 0.00 [+0.00] ipv4 # 0.00 [+0.00] tcp # 0.12 [+0.12] RTNETLINK answers: Invalid argument # 1.13 [+1.01] tcp tx: 9297 MB/s 157684 calls/s 157684 msg/s # 1.13 [+0.00] tcp rx: 9299 MB/s 156637 calls/s # 2.13 [+1.00] tcp tx: 8614 MB/s 146114 calls/s 146114 msg/s # 2.13 [+0.00] tcp rx: 8615 MB/s 145937 calls/s # 3.13 [+1.00] tcp tx: 7790 MB/s 132138 calls/s 132138 msg/s # 3.15 [+0.02] tcp zerocopy # 3.28 [+0.12] RTNETLINK answers: Invalid argument # 4.29 [+1.01] tcp tx: 4312 MB/s 73141 calls/s 73141 msg/s # 4.29 [+0.00] tcp rx: 4317 MB/s 72974 calls/s # 5.29 [+1.00] tcp tx: 4296 MB/s 72876 calls/s 72876 msg/s # 5.29 [+0.00] tcp rx: 4299 MB/s 72718 calls/s # 6.29 [+1.00] tcp tx: 4884 MB/s 82849 calls/s 82849 msg/s # 6.30 [+0.01] udp # 6.42 [+0.11] RTNETLINK answers: Invalid argument # 7.37 [+0.95] udp rx: 544 MB/s 387703 calls/s # 7.42 [+0.06] udp tx: 577 MB/s 411306 calls/s 9793 msg/s # 8.37 [+0.94] udp rx: 551 MB/s 392974 calls/s # 8.42 [+0.06] udp tx: 555 MB/s 395724 calls/s 9422 msg/s # 9.37 [+0.95] udp rx: 533 MB/s 380334 calls/s # 9.42 [+0.05] udp tx: 524 MB/s 373842 calls/s 8901 msg/s # 9.44 [+0.02] udp sendmmsg # 9.56 [+0.12] RTNETLINK answers: Invalid argument # 10.51 [+0.95] udp rx: 672 MB/s 478812 calls/s # 10.57 [+0.06] udp tx: 711 MB/s 506646 calls/s 12063 msg/s # 11.51 [+0.94] udp rx: 676 MB/s 482052 calls/s # 11.57 [+0.06] udp tx: 679 MB/s 484176 calls/s 11528 msg/s # 12.51 [+0.94] udp rx: 629 MB/s 448346 calls/s # 12.57 [+0.06] udp tx: 613 MB/s 437262 calls/s 10411 msg/s # 12.59 [+0.02] udp gso # 12.70 [+0.11] RTNETLINK answers: Invalid argument # 13.65 [+0.96] udp rx: 3329 MB/s 2371622 calls/s # 13.71 [+0.05] udp tx: 3864 MB/s 65539 calls/s 65539 msg/s # 14.65 [+0.95] udp rx: 3338 MB/s 2378425 calls/s # 14.71 [+0.05] udp tx: 3736 MB/s 63367 calls/s 63367 msg/s # 15.66 [+0.95] udp rx: 3117 MB/s 2220938 calls/s # 15.71 [+0.05] udp tx: 3223 MB/s 54673 calls/s 54673 msg/s # 15.73 [+0.02] udp gso zerocopy # 15.82 [+0.10] RTNETLINK answers: Invalid argument # 16.79 [+0.96] udp rx: 2159 MB/s 1538505 calls/s # 16.84 [+0.05] udp tx: 2280 MB/s 38674 calls/s 38674 msg/s # 17.79 [+0.95] udp rx: 2098 MB/s 1495179 calls/s # 17.84 [+0.05] udp tx: 2100 MB/s 35624 calls/s 35624 msg/s # 18.79 [+0.95] udp rx: 1854 MB/s 1320711 calls/s # 18.84 [+0.05] udp tx: 1843 MB/s 31271 calls/s 31271 msg/s # 18.86 [+0.02] udp gso timestamp # 19.00 [+0.14] RTNETLINK answers: Invalid argument # 19.95 [+0.95] udp rx: 2166 MB/s 1543542 calls/s # 20.01 [+0.07] udp tx: 2315 MB/s 39278 calls/s 39278 msg/s # 20.95 [+0.94] udp rx: 2334 MB/s 1662633 calls/s # 21.01 [+0.06] udp tx: 2334 MB/s 39600 calls/s 39600 msg/s # 21.95 [+0.94] udp rx: 2368 MB/s 1686930 calls/s # 22.01 [+0.06] udp tx: 2361 MB/s 40048 calls/s 40048 msg/s # 24.03 [+2.02] udp gso zerocopy audit # 24.15 [+0.12] RTNETLINK answers: Invalid argument # 25.10 [+0.95] udp rx: 1335 MB/s 951531 calls/s # 25.16 [+0.06] udp tx: 1451 MB/s 24617 calls/s 24617 msg/s # 26.10 [+0.94] udp rx: 1359 MB/s 968168 calls/s # 26.16 [+0.06] udp tx: 1365 MB/s 23161 calls/s 23161 msg/s # 27.10 [+0.94] udp rx: 1369 MB/s 975249 calls/s # 27.16 [+0.06] udp tx: 1389 MB/s 23570 calls/s 23570 msg/s # 29.16 [+2.00] Summary over 3.000 seconds... # 29.17 [+0.00] sum udp tx: 1435 MB/s 71348 calls (23782/s) 71348 msgs (23782/s) # 29.17 [+0.00] Zerocopy acks: 71348 # 29.18 [+0.02] udp gso timestamp audit # 29.30 [+0.12] RTNETLINK answers: Invalid argument # 30.25 [+0.95] udp rx: 2412 MB/s 1718462 calls/s # 30.31 [+0.06] udp tx: 3111 MB/s 52774 calls/s 52774 msg/s # 31.25 [+0.94] udp rx: 2634 MB/s 1876638 calls/s # 31.31 [+0.06] udp tx: 3127 MB/s 53039 calls/s 53039 msg/s # 32.26 [+0.94] udp rx: 2398 MB/s 1708660 calls/s # 32.31 [+0.06] udp tx: 3153 MB/s 53478 calls/s 53478 msg/s # 34.31 [+2.00] Summary over 3.000 seconds... # 34.32 [+0.00] sum udp tx: 3205 MB/s 159291 calls (53097/s) 159291 msgs (53097/s) # 34.32 [+0.00] Tx Timestamps: 159291 received 0 errors # 34.34 [+0.02] udp gso zerocopy timestamp audit # 34.46 [+0.13] RTNETLINK answers: Invalid argument # 35.41 [+0.95] udp rx: 1405 MB/s 1001544 calls/s # 35.48 [+0.06] udp tx: 1659 MB/s 28153 calls/s 28153 msg/s # 36.41 [+0.94] udp rx: 1547 MB/s 1102403 calls/s # 36.48 [+0.06] udp tx: 1583 MB/s 26859 calls/s 26859 msg/s # 37.41 [+0.94] udp rx: 1552 MB/s 1105781 calls/s # 37.48 [+0.06] udp tx: 1565 MB/s 26548 calls/s 26548 msg/s # 39.48 [+2.00] Summary over 3.000 seconds... # 39.48 [+0.00] sum udp tx: 1641 MB/s 81560 calls (27186/s) 81560 msgs (27186/s) # 39.48 [+0.00] Tx Timestamps: 81560 received 0 errors # 39.48 [+0.00] Zerocopy acks: 81560 # 39.50 [+0.02] ipv6 # 39.50 [+0.00] tcp # 39.62 [+0.12] RTNETLINK answers: Invalid argument # 40.64 [+1.01] tcp tx: 6954 MB/s 117959 calls/s 117959 msg/s # 40.64 [+0.00] tcp rx: 6956 MB/s 108681 calls/s # 41.63 [+1.00] tcp tx: 7486 MB/s 126968 calls/s 126968 msg/s # 41.64 [+0.00] tcp rx: 7494 MB/s 115625 calls/s # 42.63 [+1.00] tcp tx: 7292 MB/s 123683 calls/s 123683 msg/s # 42.65 [+0.02] tcp zerocopy # 42.76 [+0.11] RTNETLINK answers: Invalid argument # 43.78 [+1.01] tcp tx: 4359 MB/s 73938 calls/s 73938 msg/s # 43.78 [+0.00] tcp rx: 4360 MB/s 72703 calls/s # 44.78 [+1.00] tcp tx: 4216 MB/s 71513 calls/s 71513 msg/s # 44.78 [+0.00] tcp rx: 4221 MB/s 70244 calls/s # 45.78 [+1.00] tcp tx: 3903 MB/s 66198 calls/s 66198 msg/s # 45.80 [+0.02] udp # 45.94 [+0.14] RTNETLINK answers: Invalid argument # 46.88 [+0.95] udp rx: 504 MB/s 367784 calls/s # 46.95 [+0.07] udp tx: 541 MB/s 395213 calls/s 9191 msg/s # 47.88 [+0.93] udp rx: 545 MB/s 398148 calls/s # 47.95 [+0.07] udp tx: 552 MB/s 403082 calls/s 9374 msg/s # 48.88 [+0.94] udp rx: 549 MB/s 401032 calls/s # 48.95 [+0.06] udp tx: 548 MB/s 400244 calls/s 9308 msg/s # 48.96 [+0.02] udp sendmmsg # 49.08 [+0.12] RTNETLINK answers: Invalid argument # 50.03 [+0.95] udp rx: 458 MB/s 334359 calls/s # 50.10 [+0.06] udp tx: 493 MB/s 360211 calls/s 8377 msg/s # 51.03 [+0.94] udp rx: 530 MB/s 387189 calls/s # 51.10 [+0.06] udp tx: 530 MB/s 386828 calls/s 8996 msg/s # 52.04 [+0.94] udp rx: 543 MB/s 396333 calls/s # 52.10 [+0.06] udp tx: 536 MB/s 391429 calls/s 9103 msg/s # 52.12 [+0.02] udp gso # 52.23 [+0.12] RTNETLINK answers: Invalid argument # 53.18 [+0.95] udp rx: 3007 MB/s 2192922 calls/s # 53.24 [+0.06] udp tx: 4083 MB/s 69253 calls/s 69253 msg/s # 54.18 [+0.94] udp rx: 3169 MB/s 2311526 calls/s # 54.24 [+0.06] udp tx: 3436 MB/s 58293 calls/s 58293 msg/s # 55.18 [+0.94] udp rx: 2988 MB/s 2179466 calls/s # 55.24 [+0.06] udp tx: 3274 MB/s 55531 calls/s 55531 msg/s # 55.27 [+0.02] udp gso zerocopy # 55.42 [+0.15] RTNETLINK answers: Invalid argument # 56.37 [+0.94] udp rx: 1575 MB/s 1148704 calls/s # 56.43 [+0.07] udp tx: 1774 MB/s 30094 calls/s 30094 msg/s # 57.37 [+0.93] udp rx: 2536 MB/s 1849468 calls/s # 57.43 [+0.07] udp tx: 2588 MB/s 43901 calls/s 43901 msg/s # 58.37 [+0.93] udp rx: 2572 MB/s 1876432 calls/s # 58.43 [+0.07] udp tx: 2575 MB/s 43690 calls/s 43690 msg/s # 58.45 [+0.02] udp gso timestamp # 58.57 [+0.12] RTNETLINK answers: Invalid argument # 59.52 [+0.95] udp rx: 1550 MB/s 1131081 calls/s # 59.58 [+0.06] udp tx: 1654 MB/s 28069 calls/s 28069 msg/s # 60.52 [+0.94] udp rx: 2106 MB/s 1536348 calls/s # 60.58 [+0.06] udp tx: 2197 MB/s 37268 calls/s 37268 msg/s # 61.52 [+0.94] udp rx: 2113 MB/s 1541046 calls/s # 61.58 [+0.06] udp tx: 2246 MB/s 38096 calls/s 38096 msg/s # 63.60 [+2.02] udp gso zerocopy audit # 63.71 [+0.12] RTNETLINK answers: Invalid argument # 64.67 [+0.95] udp rx: 1384 MB/s 1009652 calls/s # 64.73 [+0.06] udp tx: 1505 MB/s 25540 calls/s 25540 msg/s # 65.67 [+0.94] udp rx: 1571 MB/s 1146224 calls/s # 65.73 [+0.06] udp tx: 1639 MB/s 27799 calls/s 27799 msg/s # 66.67 [+0.94] udp rx: 1613 MB/s 1176468 calls/s # 66.73 [+0.06] udp tx: 1658 MB/s 28124 calls/s 28124 msg/s # 68.73 [+2.00] Summary over 3.000 seconds... # 68.73 [+0.00] sum udp tx: 1639 MB/s 81463 calls (27154/s) 81463 msgs (27154/s) # 68.73 [+0.00] Zerocopy acks: 81463 # 68.74 [+0.01] udp gso timestamp audit # 68.85 [+0.11] RTNETLINK answers: Invalid argument # 69.81 [+0.96] udp rx: 3384 MB/s 2468124 calls/s # 69.86 [+0.06] udp tx: 3725 MB/s 63180 calls/s 63180 msg/s # 70.81 [+0.95] udp rx: 3107 MB/s 2265738 calls/s # 70.86 [+0.05] udp tx: 3234 MB/s 54854 calls/s 54854 msg/s # 71.81 [+0.95] udp rx: 2524 MB/s 1840603 calls/s # 71.86 [+0.05] udp tx: 2613 MB/s 44323 calls/s 44323 msg/s # 73.86 [+2.00] Summary over 3.000 seconds... # 73.87 [+0.00] sum udp tx: 3267 MB/s 162357 calls (54119/s) 162357 msgs (54119/s) # 73.87 [+0.00] Tx Timestamps: 162357 received 0 errors # 73.89 [+0.02] udp gso zerocopy timestamp audit # 74.00 [+0.12] RTNETLINK answers: Invalid argument # 74.96 [+0.95] udp rx: 1150 MB/s 838880 calls/s # 75.02 [+0.06] udp tx: 1314 MB/s 22295 calls/s 22295 msg/s # 75.96 [+0.94] udp rx: 1480 MB/s 1079401 calls/s # 76.02 [+0.06] udp tx: 1563 MB/s 26521 calls/s 26521 msg/s # 76.96 [+0.94] udp rx: 1569 MB/s 1144380 calls/s # 77.02 [+0.06] udp tx: 1584 MB/s 26871 calls/s 26871 msg/s # 79.02 [+2.00] Summary over 3.000 seconds... # 79.02 [+0.00] sum udp tx: 1523 MB/s 75687 calls (25229/s) 75687 msgs (25229/s) # 79.02 [+0.00] Tx Timestamps: 75687 received 0 errors # 79.02 [+0.00] Zerocopy acks: 75687 # 79.04 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 79.05 [+0.01] udpgso_bench.sh: [0;92mPASS[0m ok 1 selftests: net: udpgso_bench.sh make[1]: Leaving directory '/home/virtme/testing-1/tools/testing/selftests/net' make: Leaving directory '/home/virtme/testing-1/tools/testing/selftests' xx__-> echo $? 0 xx__->