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: 7268 MB/s 123285 calls/s 123285 msg/s # 1.11 [+0.00] tcp rx: 7274 MB/s 113215 calls/s # 2.11 [+1.00] tcp tx: 7197 MB/s 122066 calls/s 122066 msg/s # 2.11 [+0.00] tcp rx: 7206 MB/s 116635 calls/s # 3.11 [+1.00] tcp tx: 7613 MB/s 129137 calls/s 129137 msg/s # 3.12 [+0.02] tcp zerocopy # 3.23 [+0.11] RTNETLINK answers: Invalid argument # 4.24 [+1.01] tcp tx: 4894 MB/s 83009 calls/s 83009 msg/s # 4.24 [+0.00] tcp rx: 4897 MB/s 82228 calls/s # 5.24 [+1.00] tcp tx: 5007 MB/s 84925 calls/s 84925 msg/s # 5.24 [+0.00] tcp rx: 5014 MB/s 84607 calls/s # 6.24 [+1.00] tcp tx: 4898 MB/s 83074 calls/s 83074 msg/s # 6.26 [+0.02] udp # 6.36 [+0.11] RTNETLINK answers: Invalid argument # 7.32 [+0.96] udp rx: 496 MB/s 354011 calls/s # 7.37 [+0.05] udp tx: 526 MB/s 374934 calls/s 8927 msg/s # 8.32 [+0.95] udp rx: 560 MB/s 399316 calls/s # 8.37 [+0.05] udp tx: 559 MB/s 398286 calls/s 9483 msg/s # 9.32 [+0.95] udp rx: 544 MB/s 388138 calls/s # 9.37 [+0.05] udp tx: 545 MB/s 388542 calls/s 9251 msg/s # 9.39 [+0.01] udp sendmmsg # 9.49 [+0.10] RTNETLINK answers: Invalid argument # 10.45 [+0.96] udp rx: 537 MB/s 382787 calls/s # 10.50 [+0.05] udp tx: 557 MB/s 397236 calls/s 9458 msg/s # 11.45 [+0.95] udp rx: 596 MB/s 425027 calls/s # 11.50 [+0.05] udp tx: 607 MB/s 432684 calls/s 10302 msg/s # 12.45 [+0.95] udp rx: 602 MB/s 428956 calls/s # 12.50 [+0.05] udp tx: 599 MB/s 427014 calls/s 10167 msg/s # 12.51 [+0.02] udp gso # 12.62 [+0.10] RTNETLINK answers: Invalid argument # 13.57 [+0.96] udp rx: 2306 MB/s 1642718 calls/s # 13.63 [+0.05] udp tx: 2575 MB/s 43685 calls/s 43685 msg/s # 14.57 [+0.95] udp rx: 2499 MB/s 1780258 calls/s # 14.63 [+0.05] udp tx: 2485 MB/s 42152 calls/s 42152 msg/s # 15.58 [+0.95] udp rx: 2429 MB/s 1730935 calls/s # 15.63 [+0.05] udp tx: 2433 MB/s 41280 calls/s 41280 msg/s # 15.64 [+0.02] udp gso zerocopy # 15.73 [+0.09] RTNETLINK answers: Invalid argument # 16.70 [+0.97] udp rx: 1840 MB/s 1311352 calls/s # 16.74 [+0.04] udp tx: 1993 MB/s 33816 calls/s 33816 msg/s # 17.70 [+0.96] udp rx: 1894 MB/s 1349207 calls/s # 17.74 [+0.04] udp tx: 1954 MB/s 33156 calls/s 33156 msg/s # 18.70 [+0.96] udp rx: 1899 MB/s 1352894 calls/s # 18.74 [+0.04] udp tx: 1977 MB/s 33536 calls/s 33536 msg/s # 20.76 [+2.02] udp gso timestamp # 20.86 [+0.10] RTNETLINK answers: Invalid argument # 21.82 [+0.96] udp rx: 3224 MB/s 2297061 calls/s # 21.87 [+0.05] udp tx: 3640 MB/s 61738 calls/s 61738 msg/s # 22.82 [+0.95] udp rx: 3579 MB/s 2549945 calls/s # 22.87 [+0.05] udp tx: 3565 MB/s 60477 calls/s 60477 msg/s # 23.82 [+0.95] udp rx: 3523 MB/s 2510056 calls/s # 23.87 [+0.05] udp tx: 3541 MB/s 60058 calls/s 60058 msg/s # 25.89 [+2.02] udp gso zerocopy audit # 25.98 [+0.10] RTNETLINK answers: Invalid argument # 26.95 [+0.96] udp rx: 2292 MB/s 1632976 calls/s # 26.99 [+0.05] udp tx: 2474 MB/s 41977 calls/s 41977 msg/s # 27.95 [+0.95] udp rx: 2250 MB/s 1602983 calls/s # 27.99 [+0.05] udp tx: 2245 MB/s 38082 calls/s 38082 msg/s # 28.95 [+0.95] udp rx: 2408 MB/s 1715947 calls/s # 28.99 [+0.05] udp tx: 2414 MB/s 40946 calls/s 40946 msg/s # 31.00 [+2.00] Summary over 3.000 seconds... # 31.00 [+0.00] sum udp tx: 2435 MB/s 121005 calls (40335/s) 121005 msgs (40335/s) # 31.00 [+0.00] Zerocopy acks: 121005 # 31.01 [+0.01] udp gso timestamp audit # 31.10 [+0.09] RTNETLINK answers: Invalid argument # 32.06 [+0.97] udp rx: 3753 MB/s 2673458 calls/s # 32.11 [+0.04] udp tx: 4026 MB/s 68288 calls/s 68288 msg/s # 33.06 [+0.96] udp rx: 3923 MB/s 2794872 calls/s # 33.11 [+0.04] udp tx: 3929 MB/s 66650 calls/s 66650 msg/s # 34.07 [+0.96] udp rx: 4164 MB/s 2966662 calls/s # 34.11 [+0.04] udp tx: 4170 MB/s 70727 calls/s 70727 msg/s # 36.11 [+2.00] Summary over 3.000 seconds... # 36.11 [+0.00] sum udp tx: 4139 MB/s 205665 calls (68555/s) 205665 msgs (68555/s) # 36.11 [+0.00] Tx Timestamps: 205665 received 0 errors # 36.13 [+0.02] udp gso zerocopy timestamp audit # 36.25 [+0.12] RTNETLINK answers: Invalid argument # 37.20 [+0.96] udp rx: 1626 MB/s 1158957 calls/s # 37.26 [+0.05] udp tx: 1835 MB/s 31139 calls/s 31139 msg/s # 38.20 [+0.95] udp rx: 2465 MB/s 1756197 calls/s # 38.26 [+0.05] udp tx: 2543 MB/s 43134 calls/s 43134 msg/s # 39.20 [+0.95] udp rx: 2409 MB/s 1716083 calls/s # 39.26 [+0.05] udp tx: 2419 MB/s 41034 calls/s 41034 msg/s # 41.26 [+2.00] Summary over 3.000 seconds... # 41.26 [+0.00] sum udp tx: 2320 MB/s 115307 calls (38435/s) 115307 msgs (38435/s) # 41.26 [+0.00] Tx Timestamps: 115307 received 0 errors # 41.26 [+0.00] Zerocopy acks: 115307 # 41.27 [+0.01] ipv6 # 41.27 [+0.00] tcp # 41.38 [+0.11] RTNETLINK answers: Invalid argument # 42.39 [+1.01] tcp tx: 7905 MB/s 134088 calls/s 134088 msg/s # 42.40 [+0.00] tcp rx: 7909 MB/s 123242 calls/s # 43.39 [+1.00] tcp tx: 8092 MB/s 137258 calls/s 137258 msg/s # 43.40 [+0.00] tcp rx: 8100 MB/s 129533 calls/s # 44.39 [+1.00] tcp tx: 8081 MB/s 137070 calls/s 137070 msg/s # 44.41 [+0.02] tcp zerocopy # 44.51 [+0.10] RTNETLINK answers: Invalid argument # 45.52 [+1.01] tcp tx: 4499 MB/s 76321 calls/s 76321 msg/s # 45.52 [+0.00] tcp rx: 4505 MB/s 76213 calls/s # 46.52 [+1.00] tcp tx: 4771 MB/s 80920 calls/s 80920 msg/s # 46.52 [+0.00] tcp rx: 4775 MB/s 80946 calls/s # 47.52 [+1.00] tcp tx: 4814 MB/s 81655 calls/s 81655 msg/s # 47.53 [+0.02] udp # 47.63 [+0.10] RTNETLINK answers: Invalid argument # 48.59 [+0.96] udp rx: 657 MB/s 479448 calls/s # 48.64 [+0.05] udp tx: 692 MB/s 505336 calls/s 11752 msg/s # 49.59 [+0.95] udp rx: 695 MB/s 507560 calls/s # 49.64 [+0.05] udp tx: 695 MB/s 507357 calls/s 11799 msg/s # 50.60 [+0.95] udp rx: 714 MB/s 520902 calls/s # 50.64 [+0.05] udp tx: 714 MB/s 521289 calls/s 12123 msg/s # 50.66 [+0.02] udp sendmmsg # 50.77 [+0.11] RTNETLINK answers: Invalid argument # 51.73 [+0.96] udp rx: 837 MB/s 611017 calls/s # 51.78 [+0.06] udp tx: 881 MB/s 643065 calls/s 14955 msg/s # 52.73 [+0.94] udp rx: 818 MB/s 596902 calls/s # 52.78 [+0.06] udp tx: 818 MB/s 596926 calls/s 13882 msg/s # 53.73 [+0.95] udp rx: 774 MB/s 564904 calls/s # 53.78 [+0.05] udp tx: 772 MB/s 563730 calls/s 13110 msg/s # 53.80 [+0.02] udp gso # 53.90 [+0.10] RTNETLINK answers: Invalid argument # 54.86 [+0.96] udp rx: 3815 MB/s 2782448 calls/s # 54.91 [+0.05] udp tx: 4018 MB/s 68152 calls/s 68152 msg/s # 55.87 [+0.95] udp rx: 3896 MB/s 2841106 calls/s # 55.91 [+0.05] udp tx: 3920 MB/s 66500 calls/s 66500 msg/s # 56.87 [+0.95] udp rx: 4120 MB/s 3004211 calls/s # 56.91 [+0.05] udp tx: 4159 MB/s 70554 calls/s 70554 msg/s # 56.93 [+0.02] udp gso zerocopy # 57.02 [+0.09] RTNETLINK answers: Invalid argument # 57.99 [+0.97] udp rx: 1489 MB/s 1086052 calls/s # 58.03 [+0.04] udp tx: 1705 MB/s 28919 calls/s 28919 msg/s # 58.99 [+0.96] udp rx: 1666 MB/s 1215460 calls/s # 59.03 [+0.04] udp tx: 1773 MB/s 30072 calls/s 30072 msg/s # 59.99 [+0.96] udp rx: 1613 MB/s 1176355 calls/s # 60.03 [+0.04] udp tx: 1637 MB/s 27768 calls/s 27768 msg/s # 60.05 [+0.02] udp gso timestamp # 60.14 [+0.09] RTNETLINK answers: Invalid argument # 61.11 [+0.96] udp rx: 2327 MB/s 1697137 calls/s # 61.15 [+0.05] udp tx: 2439 MB/s 41368 calls/s 41368 msg/s # 62.11 [+0.95] udp rx: 2350 MB/s 1714464 calls/s # 62.15 [+0.05] udp tx: 2350 MB/s 39858 calls/s 39858 msg/s # 63.11 [+0.96] udp rx: 2335 MB/s 1703050 calls/s # 63.15 [+0.04] udp tx: 2329 MB/s 39509 calls/s 39509 msg/s # 65.17 [+2.02] udp gso zerocopy audit # 65.28 [+0.11] RTNETLINK answers: Invalid argument # 66.24 [+0.96] udp rx: 1904 MB/s 1388653 calls/s # 66.29 [+0.05] udp tx: 2104 MB/s 35697 calls/s 35697 msg/s # 67.24 [+0.95] udp rx: 1779 MB/s 1297537 calls/s # 67.29 [+0.05] udp tx: 1999 MB/s 33910 calls/s 33910 msg/s # 68.24 [+0.95] udp rx: 2025 MB/s 1477063 calls/s # 68.29 [+0.05] udp tx: 2191 MB/s 37176 calls/s 37176 msg/s # 70.29 [+2.00] Summary over 3.000 seconds... # 70.29 [+0.00] sum udp tx: 2149 MB/s 106783 calls (35594/s) 106783 msgs (35594/s) # 70.29 [+0.00] Zerocopy acks: 106783 # 70.31 [+0.02] udp gso timestamp audit # 70.42 [+0.11] RTNETLINK answers: Invalid argument # 71.38 [+0.95] udp rx: 2225 MB/s 1623275 calls/s # 71.43 [+0.06] udp tx: 2584 MB/s 43840 calls/s 43840 msg/s # 72.38 [+0.94] udp rx: 2502 MB/s 1825034 calls/s # 72.43 [+0.06] udp tx: 2518 MB/s 42711 calls/s 42711 msg/s # 73.38 [+0.95] udp rx: 2437 MB/s 1777852 calls/s # 73.43 [+0.05] udp tx: 2424 MB/s 41123 calls/s 41123 msg/s # 75.43 [+2.00] Summary over 3.000 seconds... # 75.43 [+0.00] sum udp tx: 2569 MB/s 127674 calls (42558/s) 127674 msgs (42558/s) # 75.44 [+0.00] Tx Timestamps: 127674 received 0 errors # 75.45 [+0.02] udp gso zerocopy timestamp audit # 75.54 [+0.09] RTNETLINK answers: Invalid argument # 76.50 [+0.96] udp rx: 2301 MB/s 1678564 calls/s # 76.55 [+0.05] udp tx: 2584 MB/s 43837 calls/s 43837 msg/s # 77.50 [+0.95] udp rx: 2500 MB/s 1823722 calls/s # 77.55 [+0.05] udp tx: 2594 MB/s 44009 calls/s 44009 msg/s # 78.51 [+0.95] udp rx: 2487 MB/s 1814216 calls/s # 78.55 [+0.05] udp tx: 2608 MB/s 44236 calls/s 44236 msg/s # 80.55 [+2.00] Summary over 3.000 seconds... # 80.55 [+0.00] sum udp tx: 2658 MB/s 132082 calls (44027/s) 132082 msgs (44027/s) # 80.56 [+0.00] Tx Timestamps: 132082 received 0 errors # 80.56 [+0.00] Zerocopy acks: 132082 # 80.58 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 80.58 [+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__->