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 # 0.10 [+0.10] RTNETLINK answers: Invalid argument # 1.11 [+1.01] tcp tx: 8980 MB/s 152323 calls/s 152323 msg/s # 1.11 [+0.00] tcp rx: 8983 MB/s 152197 calls/s # 2.11 [+1.00] tcp tx: 9260 MB/s 157067 calls/s 157067 msg/s # 2.11 [+0.00] tcp rx: 9273 MB/s 156994 calls/s # 3.11 [+1.00] tcp tx: 9323 MB/s 158134 calls/s 158134 msg/s # 3.13 [+0.01] tcp zerocopy # 3.22 [+0.09] RTNETLINK answers: Invalid argument # 4.23 [+1.01] tcp tx: 5394 MB/s 91488 calls/s 91488 msg/s # 4.23 [+0.00] tcp rx: 5401 MB/s 90369 calls/s # 5.23 [+1.00] tcp tx: 5830 MB/s 98895 calls/s 98895 msg/s # 5.23 [+0.00] tcp rx: 5835 MB/s 98088 calls/s # 6.23 [+1.00] tcp tx: 5896 MB/s 100017 calls/s 100017 msg/s # 6.24 [+0.02] udp # 6.34 [+0.10] RTNETLINK answers: Invalid argument # 7.30 [+0.96] udp rx: 849 MB/s 605340 calls/s # 7.35 [+0.05] udp tx: 895 MB/s 638148 calls/s 15194 msg/s # 8.30 [+0.95] udp rx: 846 MB/s 603092 calls/s # 8.35 [+0.05] udp tx: 844 MB/s 601818 calls/s 14329 msg/s # 9.30 [+0.95] udp rx: 840 MB/s 599009 calls/s # 9.35 [+0.05] udp tx: 843 MB/s 600978 calls/s 14309 msg/s # 9.36 [+0.01] udp sendmmsg # 9.46 [+0.10] RTNETLINK answers: Invalid argument # 10.42 [+0.96] udp rx: 676 MB/s 481569 calls/s # 10.47 [+0.05] udp tx: 713 MB/s 508242 calls/s 12101 msg/s # 11.42 [+0.95] udp rx: 711 MB/s 507048 calls/s # 11.47 [+0.05] udp tx: 713 MB/s 508326 calls/s 12103 msg/s # 12.42 [+0.95] udp rx: 711 MB/s 506678 calls/s # 12.47 [+0.05] udp tx: 713 MB/s 507990 calls/s 12095 msg/s # 12.49 [+0.02] udp gso # 12.59 [+0.10] RTNETLINK answers: Invalid argument # 13.55 [+0.96] udp rx: 3551 MB/s 2530210 calls/s # 13.60 [+0.05] udp tx: 3755 MB/s 63696 calls/s 63696 msg/s # 14.55 [+0.95] udp rx: 3823 MB/s 2723357 calls/s # 14.60 [+0.05] udp tx: 3823 MB/s 64854 calls/s 64854 msg/s # 15.55 [+0.95] udp rx: 3871 MB/s 2757520 calls/s # 15.60 [+0.05] udp tx: 4188 MB/s 71048 calls/s 71048 msg/s # 15.62 [+0.02] udp gso zerocopy # 15.71 [+0.10] RTNETLINK answers: Invalid argument # 16.68 [+0.96] udp rx: 2102 MB/s 1497356 calls/s # 16.72 [+0.05] udp tx: 2225 MB/s 37741 calls/s 37741 msg/s # 17.68 [+0.95] udp rx: 2327 MB/s 1658139 calls/s # 17.72 [+0.05] udp tx: 2324 MB/s 39430 calls/s 39430 msg/s # 18.68 [+0.95] udp rx: 2501 MB/s 1782182 calls/s # 18.72 [+0.05] udp tx: 2517 MB/s 42691 calls/s 42691 msg/s # 18.74 [+0.01] udp gso timestamp # 18.83 [+0.09] RTNETLINK answers: Invalid argument # 19.79 [+0.96] udp rx: 3372 MB/s 2402266 calls/s # 19.84 [+0.05] udp tx: 3712 MB/s 62962 calls/s 62962 msg/s # 20.79 [+0.96] udp rx: 3557 MB/s 2533944 calls/s # 20.84 [+0.04] udp tx: 3643 MB/s 61795 calls/s 61795 msg/s # 21.79 [+0.96] udp rx: 3553 MB/s 2531254 calls/s # 21.84 [+0.04] udp tx: 3630 MB/s 61568 calls/s 61568 msg/s # 23.85 [+2.02] udp gso zerocopy audit # 23.95 [+0.10] RTNETLINK answers: Invalid argument # 24.91 [+0.96] udp rx: 2427 MB/s 1729138 calls/s # 24.96 [+0.05] udp tx: 2565 MB/s 43518 calls/s 43518 msg/s # 25.91 [+0.95] udp rx: 2551 MB/s 1817603 calls/s # 25.96 [+0.05] udp tx: 2557 MB/s 43382 calls/s 43382 msg/s # 26.92 [+0.95] udp rx: 2540 MB/s 1809764 calls/s # 26.96 [+0.05] udp tx: 2542 MB/s 43126 calls/s 43126 msg/s # 28.96 [+2.00] Summary over 3.000 seconds... # 28.96 [+0.00] sum udp tx: 2616 MB/s 130026 calls (43342/s) 130026 msgs (43342/s) # 28.97 [+0.00] Zerocopy acks: 130026 # 28.98 [+0.02] udp gso timestamp audit # 29.08 [+0.10] RTNETLINK answers: Invalid argument # 30.04 [+0.96] udp rx: 3046 MB/s 2170366 calls/s # 30.09 [+0.05] udp tx: 3256 MB/s 55237 calls/s 55237 msg/s # 31.04 [+0.95] udp rx: 3345 MB/s 2383096 calls/s # 31.09 [+0.05] udp tx: 3354 MB/s 56892 calls/s 56892 msg/s # 32.04 [+0.95] udp rx: 3348 MB/s 2385060 calls/s # 32.09 [+0.05] udp tx: 3357 MB/s 56951 calls/s 56951 msg/s # 34.09 [+2.00] Summary over 3.000 seconds... # 34.09 [+0.00] sum udp tx: 3402 MB/s 169080 calls (56360/s) 169080 msgs (56360/s) # 34.10 [+0.00] Tx Timestamps: 169080 received 0 errors # 34.11 [+0.01] udp gso zerocopy timestamp audit # 34.20 [+0.09] RTNETLINK answers: Invalid argument # 35.17 [+0.96] udp rx: 2181 MB/s 1554184 calls/s # 35.21 [+0.05] udp tx: 2307 MB/s 39139 calls/s 39139 msg/s # 36.17 [+0.95] udp rx: 2392 MB/s 1704141 calls/s # 36.21 [+0.05] udp tx: 2411 MB/s 40908 calls/s 40908 msg/s # 37.17 [+0.95] udp rx: 2419 MB/s 1723772 calls/s # 37.21 [+0.05] udp tx: 2418 MB/s 41025 calls/s 41025 msg/s # 39.22 [+2.00] Summary over 3.000 seconds... # 39.22 [+0.00] sum udp tx: 2436 MB/s 121072 calls (40357/s) 121072 msgs (40357/s) # 39.22 [+0.00] Tx Timestamps: 121072 received 0 errors # 39.22 [+0.00] Zerocopy acks: 121072 # 39.24 [+0.02] ipv6 # 39.24 [+0.00] tcp # 39.34 [+0.10] RTNETLINK answers: Invalid argument # 40.35 [+1.01] tcp tx: 8344 MB/s 141521 calls/s 141521 msg/s # 40.35 [+0.00] tcp rx: 8346 MB/s 141526 calls/s # 41.35 [+1.00] tcp tx: 8692 MB/s 147437 calls/s 147437 msg/s # 41.35 [+0.00] tcp rx: 8708 MB/s 147468 calls/s # 42.35 [+1.00] tcp tx: 8497 MB/s 144126 calls/s 144126 msg/s # 42.36 [+0.01] tcp zerocopy # 42.46 [+0.10] RTNETLINK answers: Invalid argument # 43.47 [+1.01] tcp tx: 5559 MB/s 94301 calls/s 94301 msg/s # 43.47 [+0.00] tcp rx: 5562 MB/s 93300 calls/s # 44.47 [+1.00] tcp tx: 5573 MB/s 94530 calls/s 94530 msg/s # 44.47 [+0.00] tcp rx: 5579 MB/s 93174 calls/s # 45.47 [+1.00] tcp tx: 5509 MB/s 93444 calls/s 93444 msg/s # 45.49 [+0.02] udp # 45.59 [+0.11] RTNETLINK answers: Invalid argument # 46.55 [+0.96] udp rx: 745 MB/s 543743 calls/s # 46.60 [+0.05] udp tx: 784 MB/s 571943 calls/s 13301 msg/s # 47.55 [+0.95] udp rx: 786 MB/s 573720 calls/s # 47.60 [+0.05] udp tx: 785 MB/s 572674 calls/s 13318 msg/s # 48.55 [+0.95] udp rx: 767 MB/s 559867 calls/s # 48.60 [+0.05] udp tx: 768 MB/s 560118 calls/s 13026 msg/s # 48.62 [+0.02] udp sendmmsg # 48.72 [+0.10] RTNETLINK answers: Invalid argument # 49.68 [+0.96] udp rx: 645 MB/s 470508 calls/s # 49.73 [+0.05] udp tx: 677 MB/s 494113 calls/s 11491 msg/s # 50.68 [+0.95] udp rx: 643 MB/s 469081 calls/s # 50.73 [+0.05] udp tx: 641 MB/s 467668 calls/s 10876 msg/s # 51.68 [+0.95] udp rx: 678 MB/s 494811 calls/s # 51.73 [+0.05] udp tx: 679 MB/s 495231 calls/s 11517 msg/s # 51.75 [+0.02] udp gso # 51.85 [+0.10] RTNETLINK answers: Invalid argument # 52.81 [+0.96] udp rx: 3609 MB/s 2632263 calls/s # 52.86 [+0.05] udp tx: 4044 MB/s 68599 calls/s 68599 msg/s # 53.81 [+0.95] udp rx: 3476 MB/s 2535718 calls/s # 53.86 [+0.05] udp tx: 3514 MB/s 59604 calls/s 59604 msg/s # 54.81 [+0.96] udp rx: 3904 MB/s 2847503 calls/s # 54.86 [+0.04] udp tx: 3897 MB/s 66106 calls/s 66106 msg/s # 54.87 [+0.02] udp gso zerocopy # 54.98 [+0.10] RTNETLINK answers: Invalid argument # 55.93 [+0.96] udp rx: 2404 MB/s 1753610 calls/s # 55.99 [+0.05] udp tx: 2563 MB/s 43479 calls/s 43479 msg/s # 56.93 [+0.95] udp rx: 2607 MB/s 1901436 calls/s # 56.99 [+0.05] udp tx: 2653 MB/s 45005 calls/s 45005 msg/s # 57.94 [+0.95] udp rx: 2626 MB/s 1915224 calls/s # 57.99 [+0.05] udp tx: 2716 MB/s 46078 calls/s 46078 msg/s # 58.00 [+0.02] udp gso timestamp # 58.11 [+0.11] RTNETLINK answers: Invalid argument # 59.07 [+0.96] udp rx: 1859 MB/s 1356127 calls/s # 59.12 [+0.05] udp tx: 1966 MB/s 33354 calls/s 33354 msg/s # 60.07 [+0.95] udp rx: 1986 MB/s 1449111 calls/s # 60.12 [+0.05] udp tx: 1985 MB/s 33669 calls/s 33669 msg/s # 61.07 [+0.95] udp rx: 1836 MB/s 1339407 calls/s # 61.12 [+0.05] udp tx: 1834 MB/s 31122 calls/s 31122 msg/s # 63.14 [+2.02] udp gso zerocopy audit # 63.24 [+0.11] RTNETLINK answers: Invalid argument # 64.20 [+0.96] udp rx: 2360 MB/s 1721375 calls/s # 64.26 [+0.05] udp tx: 2500 MB/s 42414 calls/s 42414 msg/s # 65.20 [+0.95] udp rx: 2624 MB/s 1914271 calls/s # 65.26 [+0.05] udp tx: 2634 MB/s 44684 calls/s 44684 msg/s # 66.20 [+0.95] udp rx: 2671 MB/s 1947976 calls/s # 66.26 [+0.05] udp tx: 2672 MB/s 45330 calls/s 45330 msg/s # 68.26 [+2.00] Summary over 3.000 seconds... # 68.26 [+0.00] sum udp tx: 2665 MB/s 132428 calls (44142/s) 132428 msgs (44142/s) # 68.26 [+0.00] Zerocopy acks: 132428 # 68.28 [+0.02] udp gso timestamp audit # 68.38 [+0.10] RTNETLINK answers: Invalid argument # 69.34 [+0.96] udp rx: 2322 MB/s 1693234 calls/s # 69.39 [+0.05] udp tx: 2577 MB/s 43722 calls/s 43722 msg/s # 70.34 [+0.95] udp rx: 2666 MB/s 1943851 calls/s # 70.39 [+0.05] udp tx: 3051 MB/s 51759 calls/s 51759 msg/s # 71.34 [+0.95] udp rx: 2655 MB/s 1935642 calls/s # 71.39 [+0.05] udp tx: 3062 MB/s 51944 calls/s 51944 msg/s # 73.39 [+2.00] Summary over 3.000 seconds... # 73.39 [+0.00] sum udp tx: 2966 MB/s 147425 calls (49141/s) 147425 msgs (49141/s) # 73.39 [+0.00] Tx Timestamps: 147425 received 0 errors # 73.41 [+0.02] udp gso zerocopy timestamp audit # 73.52 [+0.10] RTNETLINK answers: Invalid argument # 74.48 [+0.96] udp rx: 1745 MB/s 1272930 calls/s # 74.53 [+0.05] udp tx: 1914 MB/s 32469 calls/s 32469 msg/s # 75.48 [+0.95] udp rx: 1884 MB/s 1374127 calls/s # 75.53 [+0.05] udp tx: 1921 MB/s 32587 calls/s 32587 msg/s # 76.48 [+0.95] udp rx: 1948 MB/s 1420990 calls/s # 76.53 [+0.05] udp tx: 1972 MB/s 33460 calls/s 33460 msg/s # 78.53 [+2.00] Summary over 3.000 seconds... # 78.53 [+0.00] sum udp tx: 1982 MB/s 98516 calls (32838/s) 98516 msgs (32838/s) # 78.53 [+0.00] Tx Timestamps: 98516 received 0 errors # 78.53 [+0.00] Zerocopy acks: 98516 # 78.55 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.56 [+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__->