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: 10965 MB/s 185990 calls/s 185990 msg/s # 1.11 [+0.00] tcp rx: 10968 MB/s 152659 calls/s # 2.11 [+1.00] tcp tx: 10886 MB/s 184640 calls/s 184640 msg/s # 2.11 [+0.00] tcp rx: 10895 MB/s 164991 calls/s # 3.11 [+1.00] tcp tx: 11506 MB/s 195150 calls/s 195150 msg/s # 3.13 [+0.02] tcp zerocopy # 3.23 [+0.11] RTNETLINK answers: Invalid argument # 4.24 [+1.01] tcp tx: 5901 MB/s 100093 calls/s 100093 msg/s # 4.25 [+0.00] tcp rx: 5905 MB/s 98288 calls/s # 5.24 [+1.00] tcp tx: 5907 MB/s 100193 calls/s 100193 msg/s # 5.25 [+0.00] tcp rx: 5913 MB/s 99790 calls/s # 6.24 [+1.00] tcp tx: 5899 MB/s 100051 calls/s 100051 msg/s # 6.26 [+0.02] udp # 6.36 [+0.10] RTNETLINK answers: Invalid argument # 7.32 [+0.96] udp rx: 868 MB/s 618470 calls/s # 7.37 [+0.06] udp tx: 915 MB/s 652386 calls/s 15533 msg/s # 8.32 [+0.94] udp rx: 953 MB/s 679346 calls/s # 8.37 [+0.05] udp tx: 962 MB/s 685734 calls/s 16327 msg/s # 9.32 [+0.95] udp rx: 963 MB/s 686286 calls/s # 9.37 [+0.05] udp tx: 959 MB/s 683550 calls/s 16275 msg/s # 9.39 [+0.01] udp sendmmsg # 9.49 [+0.10] RTNETLINK answers: Invalid argument # 10.45 [+0.96] udp rx: 847 MB/s 603566 calls/s # 10.50 [+0.05] udp tx: 895 MB/s 637602 calls/s 15181 msg/s # 11.45 [+0.95] udp rx: 980 MB/s 698536 calls/s # 11.50 [+0.05] udp tx: 980 MB/s 698376 calls/s 16628 msg/s # 12.45 [+0.95] udp rx: 1001 MB/s 713361 calls/s # 12.50 [+0.05] udp tx: 999 MB/s 712026 calls/s 16953 msg/s # 12.51 [+0.02] udp gso # 12.62 [+0.10] RTNETLINK answers: Invalid argument # 13.58 [+0.96] udp rx: 3839 MB/s 2734951 calls/s # 13.63 [+0.05] udp tx: 4303 MB/s 72992 calls/s 72992 msg/s # 14.58 [+0.95] udp rx: 4030 MB/s 2870821 calls/s # 14.63 [+0.05] udp tx: 4294 MB/s 72843 calls/s 72843 msg/s # 15.58 [+0.95] udp rx: 3844 MB/s 2738590 calls/s # 15.63 [+0.05] udp tx: 4196 MB/s 71173 calls/s 71173 msg/s # 15.64 [+0.01] udp gso zerocopy # 15.73 [+0.09] RTNETLINK answers: Invalid argument # 16.70 [+0.97] udp rx: 2434 MB/s 1734137 calls/s # 16.74 [+0.04] udp tx: 2539 MB/s 43069 calls/s 43069 msg/s # 17.70 [+0.96] udp rx: 2504 MB/s 1784078 calls/s # 17.74 [+0.04] udp tx: 2515 MB/s 42666 calls/s 42666 msg/s # 18.70 [+0.96] udp rx: 2628 MB/s 1872080 calls/s # 18.74 [+0.04] udp tx: 2633 MB/s 44663 calls/s 44663 msg/s # 18.75 [+0.01] udp gso timestamp # 18.85 [+0.10] RTNETLINK answers: Invalid argument # 19.81 [+0.96] udp rx: 2786 MB/s 1984920 calls/s # 19.86 [+0.05] udp tx: 2885 MB/s 48946 calls/s 48946 msg/s # 20.81 [+0.95] udp rx: 1928 MB/s 1374042 calls/s # 20.86 [+0.05] udp tx: 1926 MB/s 32679 calls/s 32679 msg/s # 21.82 [+0.96] udp rx: 1984 MB/s 1413384 calls/s # 21.86 [+0.05] udp tx: 1961 MB/s 33261 calls/s 33261 msg/s # 23.88 [+2.02] udp gso zerocopy audit # 23.99 [+0.10] RTNETLINK answers: Invalid argument # 24.95 [+0.96] udp rx: 1840 MB/s 1311100 calls/s # 25.00 [+0.05] udp tx: 2268 MB/s 38481 calls/s 38481 msg/s # 25.95 [+0.95] udp rx: 2438 MB/s 1737342 calls/s # 26.00 [+0.05] udp tx: 2627 MB/s 44563 calls/s 44563 msg/s # 26.95 [+0.95] udp rx: 2615 MB/s 1862854 calls/s # 27.00 [+0.05] udp tx: 2625 MB/s 44537 calls/s 44537 msg/s # 29.00 [+2.00] Summary over 3.000 seconds... # 29.00 [+0.00] sum udp tx: 2567 MB/s 127581 calls (42527/s) 127581 msgs (42527/s) # 29.00 [+0.00] Zerocopy acks: 127581 # 29.02 [+0.02] udp gso timestamp audit # 29.13 [+0.11] RTNETLINK answers: Invalid argument # 30.09 [+0.95] udp rx: 2106 MB/s 1500366 calls/s # 30.14 [+0.06] udp tx: 2335 MB/s 39608 calls/s 39608 msg/s # 31.09 [+0.94] udp rx: 2302 MB/s 1640040 calls/s # 31.14 [+0.05] udp tx: 2301 MB/s 39028 calls/s 39028 msg/s # 32.09 [+0.95] udp rx: 2273 MB/s 1619676 calls/s # 32.14 [+0.05] udp tx: 2275 MB/s 38600 calls/s 38600 msg/s # 34.14 [+2.00] Summary over 3.000 seconds... # 34.14 [+0.00] sum udp tx: 2359 MB/s 117236 calls (39078/s) 117236 msgs (39078/s) # 34.15 [+0.00] Tx Timestamps: 117236 received 0 errors # 34.16 [+0.01] udp gso zerocopy timestamp audit # 34.28 [+0.12] RTNETLINK answers: Invalid argument # 35.24 [+0.95] udp rx: 1541 MB/s 1097993 calls/s # 35.30 [+0.06] udp tx: 1720 MB/s 29179 calls/s 29179 msg/s # 36.24 [+0.94] udp rx: 1611 MB/s 1148056 calls/s # 36.30 [+0.06] udp tx: 1630 MB/s 27652 calls/s 27652 msg/s # 37.24 [+0.94] udp rx: 1640 MB/s 1168891 calls/s # 37.29 [+0.06] udp tx: 1667 MB/s 28286 calls/s 28286 msg/s # 39.30 [+2.00] Summary over 3.000 seconds... # 39.30 [+0.00] sum udp tx: 1712 MB/s 85117 calls (28372/s) 85117 msgs (28372/s) # 39.30 [+0.00] Tx Timestamps: 85117 received 0 errors # 39.30 [+0.00] Zerocopy acks: 85117 # 39.32 [+0.02] ipv6 # 39.32 [+0.00] tcp # 39.43 [+0.11] RTNETLINK answers: Invalid argument # 40.45 [+1.01] tcp tx: 7283 MB/s 123527 calls/s 123527 msg/s # 40.45 [+0.00] tcp rx: 7286 MB/s 94390 calls/s # 41.44 [+1.00] tcp tx: 8402 MB/s 142509 calls/s 142509 msg/s # 41.45 [+0.00] tcp rx: 8409 MB/s 91663 calls/s # 42.45 [+1.00] tcp tx: 8651 MB/s 146733 calls/s 146733 msg/s # 42.46 [+0.02] tcp zerocopy # 42.57 [+0.11] RTNETLINK answers: Invalid argument # 43.58 [+1.01] tcp tx: 4510 MB/s 76493 calls/s 76493 msg/s # 43.59 [+0.00] tcp rx: 4519 MB/s 75895 calls/s # 44.58 [+1.00] tcp tx: 4373 MB/s 74175 calls/s 74175 msg/s # 44.59 [+0.00] tcp rx: 4381 MB/s 73810 calls/s # 45.58 [+1.00] tcp tx: 4854 MB/s 82330 calls/s 82330 msg/s # 45.60 [+0.02] udp # 45.72 [+0.12] RTNETLINK answers: Invalid argument # 46.67 [+0.95] udp rx: 627 MB/s 457573 calls/s # 46.73 [+0.06] udp tx: 669 MB/s 488308 calls/s 11356 msg/s # 47.67 [+0.94] udp rx: 664 MB/s 484690 calls/s # 47.73 [+0.06] udp tx: 666 MB/s 486115 calls/s 11305 msg/s # 48.67 [+0.94] udp rx: 924 MB/s 674129 calls/s # 48.73 [+0.06] udp tx: 917 MB/s 669295 calls/s 15565 msg/s # 48.75 [+0.02] udp sendmmsg # 48.85 [+0.10] RTNETLINK answers: Invalid argument # 49.81 [+0.96] udp rx: 774 MB/s 565144 calls/s # 49.86 [+0.05] udp tx: 805 MB/s 587767 calls/s 13669 msg/s # 50.81 [+0.95] udp rx: 848 MB/s 618925 calls/s # 50.86 [+0.05] udp tx: 865 MB/s 631068 calls/s 14676 msg/s # 51.81 [+0.95] udp rx: 889 MB/s 648951 calls/s # 51.86 [+0.05] udp tx: 887 MB/s 647408 calls/s 15056 msg/s # 51.88 [+0.02] udp gso # 51.97 [+0.09] RTNETLINK answers: Invalid argument # 52.94 [+0.97] udp rx: 3699 MB/s 2697096 calls/s # 52.98 [+0.04] udp tx: 4065 MB/s 68962 calls/s 68962 msg/s # 53.94 [+0.96] udp rx: 3975 MB/s 2897869 calls/s # 53.98 [+0.04] udp tx: 4211 MB/s 71431 calls/s 71431 msg/s # 54.94 [+0.96] udp rx: 3953 MB/s 2882351 calls/s # 54.98 [+0.04] udp tx: 4235 MB/s 71842 calls/s 71842 msg/s # 55.00 [+0.01] udp gso zerocopy # 55.09 [+0.10] RTNETLINK answers: Invalid argument # 56.05 [+0.96] udp rx: 1513 MB/s 1104022 calls/s # 56.10 [+0.05] udp tx: 1615 MB/s 27395 calls/s 27395 msg/s # 57.05 [+0.95] udp rx: 1508 MB/s 1100499 calls/s # 57.10 [+0.05] udp tx: 1542 MB/s 26168 calls/s 26168 msg/s # 58.06 [+0.95] udp rx: 1652 MB/s 1204811 calls/s # 58.10 [+0.05] udp tx: 1714 MB/s 29080 calls/s 29080 msg/s # 58.12 [+0.02] udp gso timestamp # 58.23 [+0.11] RTNETLINK answers: Invalid argument # 59.19 [+0.95] udp rx: 2198 MB/s 1602855 calls/s # 59.25 [+0.06] udp tx: 3101 MB/s 52603 calls/s 52603 msg/s # 60.19 [+0.94] udp rx: 2403 MB/s 1752194 calls/s # 60.25 [+0.06] udp tx: 3159 MB/s 53585 calls/s 53585 msg/s # 61.19 [+0.94] udp rx: 2430 MB/s 1772032 calls/s # 61.25 [+0.06] udp tx: 3147 MB/s 53378 calls/s 53378 msg/s # 63.27 [+2.02] udp gso zerocopy audit # 63.37 [+0.11] RTNETLINK answers: Invalid argument # 64.33 [+0.96] udp rx: 1745 MB/s 1273207 calls/s # 64.38 [+0.06] udp tx: 1933 MB/s 32793 calls/s 32793 msg/s # 65.33 [+0.95] udp rx: 2004 MB/s 1461892 calls/s # 65.38 [+0.05] udp tx: 2129 MB/s 36121 calls/s 36121 msg/s # 66.33 [+0.95] udp rx: 2065 MB/s 1506131 calls/s # 66.38 [+0.05] udp tx: 2157 MB/s 36593 calls/s 36593 msg/s # 68.39 [+2.00] Summary over 3.000 seconds... # 68.39 [+0.00] sum udp tx: 2123 MB/s 105507 calls (35169/s) 105507 msgs (35169/s) # 68.39 [+0.00] Zerocopy acks: 105507 # 68.40 [+0.01] udp gso timestamp audit # 68.51 [+0.11] RTNETLINK answers: Invalid argument # 69.47 [+0.96] udp rx: 3198 MB/s 2331937 calls/s # 69.53 [+0.06] udp tx: 3809 MB/s 64613 calls/s 64613 msg/s # 70.47 [+0.95] udp rx: 3921 MB/s 2859588 calls/s # 70.53 [+0.05] udp tx: 3970 MB/s 67344 calls/s 67344 msg/s # 71.47 [+0.95] udp rx: 3970 MB/s 2895769 calls/s # 71.53 [+0.05] udp tx: 3976 MB/s 67442 calls/s 67442 msg/s # 73.53 [+2.00] Summary over 3.000 seconds... # 73.53 [+0.00] sum udp tx: 4012 MB/s 199399 calls (66466/s) 199399 msgs (66466/s) # 73.53 [+0.00] Tx Timestamps: 199399 received 0 errors # 73.55 [+0.02] udp gso zerocopy timestamp audit # 73.64 [+0.10] RTNETLINK answers: Invalid argument # 74.61 [+0.97] udp rx: 2160 MB/s 1575427 calls/s # 74.65 [+0.04] udp tx: 2377 MB/s 40327 calls/s 40327 msg/s # 75.61 [+0.96] udp rx: 2473 MB/s 1803660 calls/s # 75.65 [+0.04] udp tx: 2546 MB/s 43197 calls/s 43197 msg/s # 76.61 [+0.96] udp rx: 2477 MB/s 1806305 calls/s # 76.65 [+0.04] udp tx: 2642 MB/s 44824 calls/s 44824 msg/s # 78.65 [+2.00] Summary over 3.000 seconds... # 78.65 [+0.00] sum udp tx: 2583 MB/s 128348 calls (42782/s) 128348 msgs (42782/s) # 78.65 [+0.00] Tx Timestamps: 128348 received 0 errors # 78.65 [+0.00] Zerocopy acks: 128348 # 78.67 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.68 [+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__->