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 # 0.09 [+0.09] RTNETLINK answers: Invalid argument # 1.10 [+1.01] tcp tx: 10067 MB/s 170754 calls/s 170754 msg/s # 1.10 [+0.00] tcp rx: 10069 MB/s 164178 calls/s # 2.10 [+1.00] tcp tx: 11512 MB/s 195268 calls/s 195268 msg/s # 2.10 [+0.00] tcp rx: 11521 MB/s 188106 calls/s # 3.10 [+1.00] tcp tx: 11661 MB/s 197790 calls/s 197790 msg/s # 3.12 [+0.02] tcp zerocopy # 3.21 [+0.09] RTNETLINK answers: Invalid argument # 4.21 [+1.01] tcp tx: 6012 MB/s 101970 calls/s 101970 msg/s # 4.21 [+0.00] tcp rx: 6013 MB/s 101294 calls/s # 5.21 [+1.00] tcp tx: 5951 MB/s 100948 calls/s 100948 msg/s # 5.22 [+0.00] tcp rx: 5958 MB/s 100649 calls/s # 6.21 [+1.00] tcp tx: 5990 MB/s 101608 calls/s 101608 msg/s # 6.23 [+0.01] udp # 6.33 [+0.10] RTNETLINK answers: Invalid argument # 7.28 [+0.96] udp rx: 911 MB/s 649073 calls/s # 7.33 [+0.05] udp tx: 958 MB/s 683130 calls/s 16265 msg/s # 8.29 [+0.95] udp rx: 1059 MB/s 754840 calls/s # 8.33 [+0.05] udp tx: 1063 MB/s 757260 calls/s 18030 msg/s # 9.29 [+0.95] udp rx: 1089 MB/s 775901 calls/s # 9.33 [+0.05] udp tx: 1092 MB/s 778470 calls/s 18535 msg/s # 9.35 [+0.02] udp sendmmsg # 9.44 [+0.09] RTNETLINK answers: Invalid argument # 10.40 [+0.97] udp rx: 995 MB/s 709285 calls/s # 10.45 [+0.04] udp tx: 1041 MB/s 742140 calls/s 17670 msg/s # 11.41 [+0.96] udp rx: 1036 MB/s 738666 calls/s # 11.45 [+0.04] udp tx: 1033 MB/s 736176 calls/s 17528 msg/s # 12.41 [+0.96] udp rx: 1024 MB/s 729729 calls/s # 12.45 [+0.04] udp tx: 1023 MB/s 728784 calls/s 17352 msg/s # 12.46 [+0.01] udp gso # 12.55 [+0.09] RTNETLINK answers: Invalid argument # 13.52 [+0.96] udp rx: 3916 MB/s 2790109 calls/s # 13.56 [+0.04] udp tx: 4368 MB/s 74101 calls/s 74101 msg/s # 14.52 [+0.96] udp rx: 3680 MB/s 2621696 calls/s # 14.56 [+0.04] udp tx: 4467 MB/s 75768 calls/s 75768 msg/s # 15.52 [+0.96] udp rx: 4197 MB/s 2989992 calls/s # 15.56 [+0.04] udp tx: 4358 MB/s 73929 calls/s 73929 msg/s # 15.57 [+0.01] udp gso zerocopy # 15.67 [+0.09] RTNETLINK answers: Invalid argument # 16.63 [+0.96] udp rx: 2178 MB/s 1551768 calls/s # 16.68 [+0.05] udp tx: 2307 MB/s 39145 calls/s 39145 msg/s # 17.63 [+0.95] udp rx: 2462 MB/s 1754315 calls/s # 17.68 [+0.04] udp tx: 2468 MB/s 41862 calls/s 41862 msg/s # 18.63 [+0.96] udp rx: 2677 MB/s 1907507 calls/s # 18.68 [+0.04] udp tx: 2691 MB/s 45642 calls/s 45642 msg/s # 18.69 [+0.02] udp gso timestamp # 18.80 [+0.11] RTNETLINK answers: Invalid argument # 19.76 [+0.96] udp rx: 2092 MB/s 1490850 calls/s # 19.81 [+0.05] udp tx: 2245 MB/s 38082 calls/s 38082 msg/s # 20.76 [+0.95] udp rx: 2237 MB/s 1594076 calls/s # 20.81 [+0.05] udp tx: 2384 MB/s 40447 calls/s 40447 msg/s # 21.76 [+0.95] udp rx: 2224 MB/s 1584415 calls/s # 21.81 [+0.05] udp tx: 2425 MB/s 41146 calls/s 41146 msg/s # 23.83 [+2.02] udp gso zerocopy audit # 23.94 [+0.11] RTNETLINK answers: Invalid argument # 24.90 [+0.96] udp rx: 2017 MB/s 1437217 calls/s # 24.95 [+0.05] udp tx: 2177 MB/s 36934 calls/s 36934 msg/s # 25.90 [+0.95] udp rx: 2578 MB/s 1837000 calls/s # 25.95 [+0.05] udp tx: 2653 MB/s 45003 calls/s 45003 msg/s # 26.90 [+0.95] udp rx: 2597 MB/s 1849988 calls/s # 26.95 [+0.05] udp tx: 2704 MB/s 45876 calls/s 45876 msg/s # 28.95 [+2.00] Summary over 3.000 seconds... # 28.95 [+0.00] sum udp tx: 2572 MB/s 127813 calls (42604/s) 127813 msgs (42604/s) # 28.95 [+0.00] Zerocopy acks: 127813 # 28.96 [+0.01] udp gso timestamp audit # 29.06 [+0.09] RTNETLINK answers: Invalid argument # 30.02 [+0.96] udp rx: 3459 MB/s 2464341 calls/s # 30.07 [+0.05] udp tx: 3862 MB/s 65511 calls/s 65511 msg/s # 31.02 [+0.96] udp rx: 3742 MB/s 2665939 calls/s # 31.07 [+0.04] udp tx: 3995 MB/s 67764 calls/s 67764 msg/s # 32.02 [+0.96] udp rx: 3561 MB/s 2536971 calls/s # 32.07 [+0.04] udp tx: 3725 MB/s 63188 calls/s 63188 msg/s # 34.07 [+2.00] Summary over 3.000 seconds... # 34.07 [+0.00] sum udp tx: 3953 MB/s 196463 calls (65487/s) 196463 msgs (65487/s) # 34.07 [+0.00] Tx Timestamps: 196463 received 0 errors # 34.09 [+0.02] udp gso zerocopy timestamp audit # 34.18 [+0.10] RTNETLINK answers: Invalid argument # 35.15 [+0.96] udp rx: 2257 MB/s 1607789 calls/s # 35.19 [+0.05] udp tx: 2487 MB/s 42189 calls/s 42189 msg/s # 36.15 [+0.95] udp rx: 2335 MB/s 1663808 calls/s # 36.19 [+0.05] udp tx: 2345 MB/s 39782 calls/s 39782 msg/s # 37.15 [+0.96] udp rx: 2276 MB/s 1622012 calls/s # 37.19 [+0.04] udp tx: 2280 MB/s 38684 calls/s 38684 msg/s # 39.19 [+2.00] Summary over 3.000 seconds... # 39.20 [+0.00] sum udp tx: 2428 MB/s 120655 calls (40218/s) 120655 msgs (40218/s) # 39.20 [+0.00] Tx Timestamps: 120655 received 0 errors # 39.20 [+0.00] Zerocopy acks: 120655 # 39.21 [+0.01] ipv6 # 39.21 [+0.00] tcp # 39.31 [+0.10] RTNETLINK answers: Invalid argument # 40.32 [+1.01] tcp tx: 10740 MB/s 182159 calls/s 182159 msg/s # 40.32 [+0.00] tcp rx: 10746 MB/s 177515 calls/s # 41.32 [+1.00] tcp tx: 11114 MB/s 188507 calls/s 188507 msg/s # 41.33 [+0.00] tcp rx: 11129 MB/s 177525 calls/s # 42.32 [+1.00] tcp tx: 11262 MB/s 191025 calls/s 191025 msg/s # 42.34 [+0.02] tcp zerocopy # 42.46 [+0.12] RTNETLINK answers: Invalid argument # 43.47 [+1.01] tcp tx: 4123 MB/s 69945 calls/s 69945 msg/s # 43.47 [+0.00] tcp rx: 4128 MB/s 69259 calls/s # 44.47 [+1.00] tcp tx: 4818 MB/s 81730 calls/s 81730 msg/s # 44.47 [+0.00] tcp rx: 4819 MB/s 79204 calls/s # 45.47 [+1.00] tcp tx: 4580 MB/s 77682 calls/s 77682 msg/s # 45.48 [+0.02] udp # 45.59 [+0.10] RTNETLINK answers: Invalid argument # 46.55 [+0.96] udp rx: 891 MB/s 650004 calls/s # 46.60 [+0.05] udp tx: 942 MB/s 687613 calls/s 15991 msg/s # 47.55 [+0.95] udp rx: 995 MB/s 725750 calls/s # 47.60 [+0.05] udp tx: 989 MB/s 721927 calls/s 16789 msg/s # 48.55 [+0.95] udp rx: 976 MB/s 711806 calls/s # 48.60 [+0.05] udp tx: 969 MB/s 706877 calls/s 16439 msg/s # 48.61 [+0.02] udp sendmmsg # 48.73 [+0.12] RTNETLINK answers: Invalid argument # 49.68 [+0.95] udp rx: 773 MB/s 564028 calls/s # 49.74 [+0.06] udp tx: 827 MB/s 603333 calls/s 14031 msg/s # 50.68 [+0.94] udp rx: 810 MB/s 591218 calls/s # 50.74 [+0.06] udp tx: 805 MB/s 587595 calls/s 13665 msg/s # 51.68 [+0.94] udp rx: 761 MB/s 555717 calls/s # 51.74 [+0.06] udp tx: 763 MB/s 556936 calls/s 12952 msg/s # 51.76 [+0.02] udp gso # 51.86 [+0.11] RTNETLINK answers: Invalid argument # 52.82 [+0.96] udp rx: 2011 MB/s 1466617 calls/s # 52.87 [+0.05] udp tx: 2166 MB/s 36738 calls/s 36738 msg/s # 53.82 [+0.95] udp rx: 2389 MB/s 1742844 calls/s # 53.87 [+0.05] udp tx: 2392 MB/s 40579 calls/s 40579 msg/s # 54.82 [+0.95] udp rx: 2388 MB/s 1741672 calls/s # 54.87 [+0.05] udp tx: 2387 MB/s 40497 calls/s 40497 msg/s # 54.89 [+0.02] udp gso zerocopy # 55.00 [+0.11] RTNETLINK answers: Invalid argument # 55.95 [+0.96] udp rx: 1454 MB/s 1060552 calls/s # 56.01 [+0.05] udp tx: 1573 MB/s 26689 calls/s 26689 msg/s # 56.96 [+0.95] udp rx: 1673 MB/s 1220621 calls/s # 57.01 [+0.05] udp tx: 1761 MB/s 29878 calls/s 29878 msg/s # 57.96 [+0.95] udp rx: 1608 MB/s 1173117 calls/s # 58.01 [+0.05] udp tx: 1632 MB/s 27693 calls/s 27693 msg/s # 58.02 [+0.02] udp gso timestamp # 58.13 [+0.11] RTNETLINK answers: Invalid argument # 59.09 [+0.95] udp rx: 1909 MB/s 1392654 calls/s # 59.14 [+0.06] udp tx: 2153 MB/s 36528 calls/s 36528 msg/s # 60.09 [+0.94] udp rx: 2220 MB/s 1619683 calls/s # 60.14 [+0.06] udp tx: 2225 MB/s 37743 calls/s 37743 msg/s # 61.09 [+0.94] udp rx: 2214 MB/s 1614801 calls/s # 61.14 [+0.06] udp tx: 2205 MB/s 37410 calls/s 37410 msg/s # 63.16 [+2.02] udp gso zerocopy audit # 63.28 [+0.11] RTNETLINK answers: Invalid argument # 64.23 [+0.96] udp rx: 1606 MB/s 1171821 calls/s # 64.29 [+0.06] udp tx: 1789 MB/s 30348 calls/s 30348 msg/s # 65.23 [+0.95] udp rx: 1868 MB/s 1362920 calls/s # 65.29 [+0.05] udp tx: 1920 MB/s 32565 calls/s 32565 msg/s # 66.24 [+0.95] udp rx: 1890 MB/s 1378664 calls/s # 66.29 [+0.05] udp tx: 1932 MB/s 32783 calls/s 32783 msg/s # 68.29 [+2.00] Summary over 3.000 seconds... # 68.29 [+0.00] sum udp tx: 1925 MB/s 95696 calls (31898/s) 95696 msgs (31898/s) # 68.29 [+0.00] Zerocopy acks: 95696 # 68.31 [+0.02] udp gso timestamp audit # 68.41 [+0.10] RTNETLINK answers: Invalid argument # 69.37 [+0.96] udp rx: 3774 MB/s 2752899 calls/s # 69.42 [+0.05] udp tx: 3986 MB/s 67620 calls/s 67620 msg/s # 70.37 [+0.95] udp rx: 3962 MB/s 2889817 calls/s # 70.42 [+0.05] udp tx: 3966 MB/s 67272 calls/s 67272 msg/s # 71.37 [+0.95] udp rx: 3803 MB/s 2774000 calls/s # 71.42 [+0.05] udp tx: 3986 MB/s 67618 calls/s 67618 msg/s # 73.42 [+2.00] Summary over 3.000 seconds... # 73.42 [+0.00] sum udp tx: 4075 MB/s 202510 calls (67503/s) 202510 msgs (67503/s) # 73.42 [+0.00] Tx Timestamps: 202510 received 0 errors # 73.44 [+0.02] udp gso zerocopy timestamp audit # 73.53 [+0.09] RTNETLINK answers: Invalid argument # 74.49 [+0.96] udp rx: 2169 MB/s 1582278 calls/s # 74.54 [+0.04] udp tx: 2365 MB/s 40121 calls/s 40121 msg/s # 75.49 [+0.96] udp rx: 2464 MB/s 1797070 calls/s # 75.54 [+0.04] udp tx: 2624 MB/s 44515 calls/s 44515 msg/s # 76.49 [+0.96] udp rx: 2490 MB/s 1816122 calls/s # 76.54 [+0.04] udp tx: 2502 MB/s 42445 calls/s 42445 msg/s # 78.54 [+2.00] Summary over 3.000 seconds... # 78.54 [+0.00] sum udp tx: 2557 MB/s 127081 calls (42360/s) 127081 msgs (42360/s) # 78.54 [+0.00] Tx Timestamps: 127081 received 0 errors # 78.54 [+0.00] Zerocopy acks: 127081 # 78.56 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.57 [+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__->