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: 9658 MB/s 163822 calls/s 163822 msg/s # 1.11 [+0.00] tcp rx: 9661 MB/s 162606 calls/s # 2.11 [+1.00] tcp tx: 10906 MB/s 184987 calls/s 184987 msg/s # 2.11 [+0.00] tcp rx: 10916 MB/s 176643 calls/s # 3.11 [+1.00] tcp tx: 11716 MB/s 198717 calls/s 198717 msg/s # 3.13 [+0.02] tcp zerocopy # 3.24 [+0.11] RTNETLINK answers: Invalid argument # 4.25 [+1.01] tcp tx: 4744 MB/s 80478 calls/s 80478 msg/s # 4.25 [+0.00] tcp rx: 4749 MB/s 76290 calls/s # 5.25 [+1.00] tcp tx: 3594 MB/s 60968 calls/s 60968 msg/s # 5.25 [+0.00] tcp rx: 3595 MB/s 60450 calls/s # 6.25 [+1.00] tcp tx: 3135 MB/s 53183 calls/s 53183 msg/s # 6.27 [+0.02] udp # 6.41 [+0.14] RTNETLINK answers: Invalid argument # 7.36 [+0.95] udp rx: 516 MB/s 368052 calls/s # 7.42 [+0.07] udp tx: 555 MB/s 395430 calls/s 9415 msg/s # 8.36 [+0.93] udp rx: 536 MB/s 381900 calls/s # 8.42 [+0.07] udp tx: 529 MB/s 377118 calls/s 8979 msg/s # 9.36 [+0.93] udp rx: 541 MB/s 385689 calls/s # 9.42 [+0.06] udp tx: 544 MB/s 387828 calls/s 9234 msg/s # 9.45 [+0.02] udp sendmmsg # 9.57 [+0.13] RTNETLINK answers: Invalid argument # 10.52 [+0.95] udp rx: 449 MB/s 320142 calls/s # 10.58 [+0.06] udp tx: 489 MB/s 348726 calls/s 8303 msg/s # 11.52 [+0.94] udp rx: 640 MB/s 456053 calls/s # 11.58 [+0.06] udp tx: 640 MB/s 456288 calls/s 10864 msg/s # 12.52 [+0.94] udp rx: 646 MB/s 460514 calls/s # 12.58 [+0.06] udp tx: 646 MB/s 460194 calls/s 10957 msg/s # 12.60 [+0.02] udp gso # 12.71 [+0.11] RTNETLINK answers: Invalid argument # 13.67 [+0.96] udp rx: 3550 MB/s 2528851 calls/s # 13.72 [+0.05] udp tx: 4214 MB/s 71487 calls/s 71487 msg/s # 14.67 [+0.95] udp rx: 3801 MB/s 2707775 calls/s # 14.72 [+0.05] udp tx: 4397 MB/s 74589 calls/s 74589 msg/s # 15.67 [+0.95] udp rx: 3896 MB/s 2775794 calls/s # 15.72 [+0.05] udp tx: 4205 MB/s 71330 calls/s 71330 msg/s # 15.74 [+0.02] udp gso zerocopy # 15.85 [+0.11] RTNETLINK answers: Invalid argument # 16.80 [+0.95] udp rx: 2246 MB/s 1600640 calls/s # 16.86 [+0.06] udp tx: 2386 MB/s 40471 calls/s 40471 msg/s # 17.80 [+0.94] udp rx: 2362 MB/s 1682643 calls/s # 17.86 [+0.06] udp tx: 2390 MB/s 40539 calls/s 40539 msg/s # 18.80 [+0.95] udp rx: 2571 MB/s 1831890 calls/s # 18.86 [+0.05] udp tx: 2571 MB/s 43611 calls/s 43611 msg/s # 18.87 [+0.02] udp gso timestamp # 18.98 [+0.10] RTNETLINK answers: Invalid argument # 19.94 [+0.96] udp rx: 3509 MB/s 2500225 calls/s # 19.98 [+0.05] udp tx: 4129 MB/s 70039 calls/s 70039 msg/s # 20.94 [+0.95] udp rx: 3851 MB/s 2743551 calls/s # 20.98 [+0.05] udp tx: 4092 MB/s 69408 calls/s 69408 msg/s # 21.94 [+0.95] udp rx: 3918 MB/s 2791617 calls/s # 21.98 [+0.05] udp tx: 4094 MB/s 69451 calls/s 69451 msg/s # 24.00 [+2.02] udp gso zerocopy audit # 24.10 [+0.10] RTNETLINK answers: Invalid argument # 25.06 [+0.96] udp rx: 2436 MB/s 1735647 calls/s # 25.11 [+0.05] udp tx: 2728 MB/s 46281 calls/s 46281 msg/s # 26.06 [+0.95] udp rx: 2700 MB/s 1923740 calls/s # 26.11 [+0.05] udp tx: 2849 MB/s 48327 calls/s 48327 msg/s # 27.06 [+0.96] udp rx: 2745 MB/s 1955490 calls/s # 27.11 [+0.04] udp tx: 2966 MB/s 50311 calls/s 50311 msg/s # 29.11 [+2.00] Summary over 3.000 seconds... # 29.11 [+0.00] sum udp tx: 2916 MB/s 144919 calls (48306/s) 144919 msgs (48306/s) # 29.11 [+0.00] Zerocopy acks: 144919 # 29.14 [+0.03] udp gso timestamp audit # 29.31 [+0.17] RTNETLINK answers: Invalid argument # 30.24 [+0.93] udp rx: 3096 MB/s 2205924 calls/s # 30.32 [+0.08] udp tx: 3578 MB/s 60698 calls/s 60698 msg/s # 31.24 [+0.92] udp rx: 3205 MB/s 2283720 calls/s # 31.32 [+0.08] udp tx: 3082 MB/s 52285 calls/s 52285 msg/s # 32.24 [+0.92] udp rx: 2598 MB/s 1851054 calls/s # 32.32 [+0.08] udp tx: 2737 MB/s 46425 calls/s 46425 msg/s # 34.33 [+2.00] Summary over 3.000 seconds... # 34.33 [+0.00] sum udp tx: 3208 MB/s 159408 calls (53136/s) 159408 msgs (53136/s) # 34.33 [+0.00] Tx Timestamps: 159408 received 0 errors # 34.34 [+0.02] udp gso zerocopy timestamp audit # 34.45 [+0.11] RTNETLINK answers: Invalid argument # 35.41 [+0.96] udp rx: 2278 MB/s 1623206 calls/s # 35.46 [+0.05] udp tx: 2467 MB/s 41855 calls/s 41855 msg/s # 36.41 [+0.95] udp rx: 2110 MB/s 1503181 calls/s # 36.46 [+0.05] udp tx: 2105 MB/s 35707 calls/s 35707 msg/s # 37.41 [+0.95] udp rx: 2515 MB/s 1792014 calls/s # 37.46 [+0.05] udp tx: 2514 MB/s 42654 calls/s 42654 msg/s # 39.46 [+2.00] Summary over 3.000 seconds... # 39.46 [+0.00] sum udp tx: 2419 MB/s 120216 calls (40072/s) 120216 msgs (40072/s) # 39.47 [+0.00] Tx Timestamps: 120216 received 0 errors # 39.47 [+0.00] Zerocopy acks: 120216 # 39.48 [+0.01] ipv6 # 39.48 [+0.00] tcp # 39.58 [+0.10] RTNETLINK answers: Invalid argument # 40.58 [+1.01] tcp tx: 10933 MB/s 185446 calls/s 185446 msg/s # 40.58 [+0.00] tcp rx: 10935 MB/s 166795 calls/s # 41.58 [+1.00] tcp tx: 11636 MB/s 197363 calls/s 197363 msg/s # 41.59 [+0.00] tcp rx: 11645 MB/s 158322 calls/s # 42.58 [+1.00] tcp tx: 11627 MB/s 197216 calls/s 197216 msg/s # 42.60 [+0.01] tcp zerocopy # 42.69 [+0.09] RTNETLINK answers: Invalid argument # 43.70 [+1.01] tcp tx: 5614 MB/s 95226 calls/s 95226 msg/s # 43.70 [+0.00] tcp rx: 5615 MB/s 95105 calls/s # 44.70 [+1.00] tcp tx: 5352 MB/s 90775 calls/s 90775 msg/s # 44.70 [+0.00] tcp rx: 5358 MB/s 90640 calls/s # 45.70 [+1.00] tcp tx: 5579 MB/s 94634 calls/s 94634 msg/s # 45.71 [+0.02] udp # 45.82 [+0.10] RTNETLINK answers: Invalid argument # 46.77 [+0.96] udp rx: 860 MB/s 627581 calls/s # 46.83 [+0.05] udp tx: 909 MB/s 663662 calls/s 15434 msg/s # 47.77 [+0.95] udp rx: 922 MB/s 673066 calls/s # 47.83 [+0.05] udp tx: 922 MB/s 672477 calls/s 15639 msg/s # 48.77 [+0.95] udp rx: 909 MB/s 663224 calls/s # 48.83 [+0.05] udp tx: 901 MB/s 657298 calls/s 15286 msg/s # 48.84 [+0.01] udp sendmmsg # 48.93 [+0.09] RTNETLINK answers: Invalid argument # 49.89 [+0.96] udp rx: 876 MB/s 639398 calls/s # 49.94 [+0.05] udp tx: 918 MB/s 670069 calls/s 15583 msg/s # 50.89 [+0.95] udp rx: 916 MB/s 668513 calls/s # 50.94 [+0.05] udp tx: 923 MB/s 673208 calls/s 15656 msg/s # 51.90 [+0.95] udp rx: 935 MB/s 681983 calls/s # 51.94 [+0.05] udp tx: 929 MB/s 677766 calls/s 15762 msg/s # 51.96 [+0.02] udp gso # 52.06 [+0.10] RTNETLINK answers: Invalid argument # 53.02 [+0.96] udp rx: 3549 MB/s 2587068 calls/s # 53.07 [+0.05] udp tx: 4385 MB/s 74384 calls/s 74384 msg/s # 54.02 [+0.95] udp rx: 3733 MB/s 2721380 calls/s # 54.07 [+0.05] udp tx: 4244 MB/s 71993 calls/s 71993 msg/s # 55.02 [+0.95] udp rx: 4004 MB/s 2918683 calls/s # 55.07 [+0.05] udp tx: 4347 MB/s 73728 calls/s 73728 msg/s # 55.08 [+0.01] udp gso zerocopy # 55.17 [+0.08] RTNETLINK answers: Invalid argument # 56.13 [+0.97] udp rx: 2571 MB/s 1875400 calls/s # 56.17 [+0.04] udp tx: 2682 MB/s 45500 calls/s 45500 msg/s # 57.13 [+0.96] udp rx: 2588 MB/s 1887898 calls/s # 57.17 [+0.04] udp tx: 2593 MB/s 43982 calls/s 43982 msg/s # 58.14 [+0.96] udp rx: 2671 MB/s 1948639 calls/s # 58.17 [+0.04] udp tx: 2671 MB/s 45316 calls/s 45316 msg/s # 58.19 [+0.02] udp gso timestamp # 58.30 [+0.11] RTNETLINK answers: Invalid argument # 59.26 [+0.95] udp rx: 2055 MB/s 1499056 calls/s # 59.31 [+0.06] udp tx: 2235 MB/s 37911 calls/s 37911 msg/s # 60.26 [+0.94] udp rx: 2018 MB/s 1471901 calls/s # 60.31 [+0.05] udp tx: 1998 MB/s 33895 calls/s 33895 msg/s # 61.26 [+0.95] udp rx: 2008 MB/s 1465096 calls/s # 61.31 [+0.05] udp tx: 2089 MB/s 35439 calls/s 35439 msg/s # 63.33 [+2.02] udp gso zerocopy audit # 63.43 [+0.10] RTNETLINK answers: Invalid argument # 64.39 [+0.96] udp rx: 1543 MB/s 1125776 calls/s # 64.45 [+0.05] udp tx: 1810 MB/s 30708 calls/s 30708 msg/s # 65.39 [+0.95] udp rx: 1767 MB/s 1288536 calls/s # 65.45 [+0.05] udp tx: 2051 MB/s 34791 calls/s 34791 msg/s # 66.39 [+0.95] udp rx: 1794 MB/s 1308213 calls/s # 66.45 [+0.05] udp tx: 2082 MB/s 35324 calls/s 35324 msg/s # 68.45 [+2.00] Summary over 3.000 seconds... # 68.45 [+0.00] sum udp tx: 2029 MB/s 100823 calls (33607/s) 100823 msgs (33607/s) # 68.45 [+0.00] Zerocopy acks: 100823 # 68.47 [+0.02] udp gso timestamp audit # 68.57 [+0.11] RTNETLINK answers: Invalid argument # 69.53 [+0.95] udp rx: 2164 MB/s 1577992 calls/s # 69.58 [+0.06] udp tx: 2967 MB/s 50336 calls/s 50336 msg/s # 70.53 [+0.94] udp rx: 2508 MB/s 1828845 calls/s # 70.58 [+0.06] udp tx: 2778 MB/s 47130 calls/s 47130 msg/s # 71.53 [+0.95] udp rx: 2450 MB/s 1786349 calls/s # 71.58 [+0.05] udp tx: 2996 MB/s 50825 calls/s 50825 msg/s # 73.59 [+2.00] Summary over 3.000 seconds... # 73.59 [+0.00] sum udp tx: 2984 MB/s 148291 calls (49430/s) 148291 msgs (49430/s) # 73.59 [+0.00] Tx Timestamps: 148291 received 0 errors # 73.60 [+0.01] udp gso zerocopy timestamp audit # 73.71 [+0.11] RTNETLINK answers: Invalid argument # 74.67 [+0.96] udp rx: 2026 MB/s 1478134 calls/s # 74.72 [+0.05] udp tx: 2132 MB/s 36164 calls/s 36164 msg/s # 75.67 [+0.95] udp rx: 2486 MB/s 1813190 calls/s # 75.72 [+0.05] udp tx: 2512 MB/s 42615 calls/s 42615 msg/s # 76.67 [+0.95] udp rx: 2505 MB/s 1827040 calls/s # 76.72 [+0.05] udp tx: 2552 MB/s 43296 calls/s 43296 msg/s # 78.72 [+2.00] Summary over 3.000 seconds... # 78.72 [+0.00] sum udp tx: 2456 MB/s 122075 calls (40691/s) 122075 msgs (40691/s) # 78.72 [+0.00] Tx Timestamps: 122075 received 0 errors # 78.72 [+0.00] Zerocopy acks: 122075 # 78.74 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.75 [+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__->