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 # 0.11 [+0.11] RTNETLINK answers: Invalid argument # 1.12 [+1.01] tcp tx: 10426 MB/s 176846 calls/s 176846 msg/s # 1.12 [+0.00] tcp rx: 10428 MB/s 172239 calls/s # 2.12 [+1.00] tcp tx: 10441 MB/s 177098 calls/s 177098 msg/s # 2.12 [+0.00] tcp rx: 10447 MB/s 175750 calls/s # 3.12 [+1.00] tcp tx: 10395 MB/s 176322 calls/s 176322 msg/s # 3.14 [+0.02] tcp zerocopy # 3.23 [+0.10] RTNETLINK answers: Invalid argument # 4.24 [+1.01] tcp tx: 5541 MB/s 93993 calls/s 93993 msg/s # 4.25 [+0.00] tcp rx: 5546 MB/s 93594 calls/s # 5.24 [+1.00] tcp tx: 5873 MB/s 99615 calls/s 99615 msg/s # 5.25 [+0.00] tcp rx: 5877 MB/s 99373 calls/s # 6.24 [+1.00] tcp tx: 5411 MB/s 91780 calls/s 91780 msg/s # 6.26 [+0.01] udp # 6.35 [+0.10] RTNETLINK answers: Invalid argument # 7.31 [+0.96] udp rx: 862 MB/s 614725 calls/s # 7.36 [+0.05] udp tx: 897 MB/s 639660 calls/s 15230 msg/s # 8.32 [+0.95] udp rx: 706 MB/s 503197 calls/s # 8.36 [+0.05] udp tx: 708 MB/s 504672 calls/s 12016 msg/s # 9.32 [+0.95] udp rx: 692 MB/s 493475 calls/s # 9.36 [+0.05] udp tx: 694 MB/s 494844 calls/s 11782 msg/s # 9.38 [+0.02] udp sendmmsg # 9.49 [+0.11] RTNETLINK answers: Invalid argument # 10.44 [+0.96] udp rx: 718 MB/s 512139 calls/s # 10.50 [+0.06] udp tx: 763 MB/s 544194 calls/s 12957 msg/s # 11.45 [+0.94] udp rx: 771 MB/s 549781 calls/s # 11.50 [+0.05] udp tx: 770 MB/s 549024 calls/s 13072 msg/s # 12.45 [+0.95] udp rx: 756 MB/s 539043 calls/s # 12.50 [+0.05] udp tx: 754 MB/s 537222 calls/s 12791 msg/s # 12.52 [+0.02] udp gso # 12.62 [+0.11] RTNETLINK answers: Invalid argument # 13.59 [+0.96] udp rx: 1971 MB/s 1404144 calls/s # 13.63 [+0.05] udp tx: 2124 MB/s 36035 calls/s 36035 msg/s # 14.59 [+0.96] udp rx: 2124 MB/s 1513356 calls/s # 14.63 [+0.04] udp tx: 2125 MB/s 36045 calls/s 36045 msg/s # 15.59 [+0.96] udp rx: 2158 MB/s 1537872 calls/s # 15.63 [+0.04] udp tx: 2158 MB/s 36605 calls/s 36605 msg/s # 15.65 [+0.02] udp gso zerocopy # 15.75 [+0.10] RTNETLINK answers: Invalid argument # 16.72 [+0.96] udp rx: 2395 MB/s 1706394 calls/s # 16.76 [+0.05] udp tx: 2551 MB/s 43267 calls/s 43267 msg/s # 17.72 [+0.95] udp rx: 2377 MB/s 1693547 calls/s # 17.76 [+0.04] udp tx: 2412 MB/s 40921 calls/s 40921 msg/s # 18.72 [+0.96] udp rx: 2313 MB/s 1648001 calls/s # 18.76 [+0.04] udp tx: 2338 MB/s 39658 calls/s 39658 msg/s # 18.78 [+0.02] udp gso timestamp # 18.89 [+0.11] RTNETLINK answers: Invalid argument # 19.85 [+0.96] udp rx: 2156 MB/s 1536528 calls/s # 19.90 [+0.05] udp tx: 2813 MB/s 47717 calls/s 47717 msg/s # 20.85 [+0.95] udp rx: 2377 MB/s 1693674 calls/s # 20.90 [+0.05] udp tx: 3031 MB/s 51417 calls/s 51417 msg/s # 21.85 [+0.95] udp rx: 2404 MB/s 1713129 calls/s # 21.90 [+0.05] udp tx: 3173 MB/s 53818 calls/s 53818 msg/s # 23.92 [+2.02] udp gso zerocopy audit # 24.01 [+0.10] RTNETLINK answers: Invalid argument # 24.98 [+0.96] udp rx: 2508 MB/s 1786696 calls/s # 25.03 [+0.05] udp tx: 2727 MB/s 46252 calls/s 46252 msg/s # 25.98 [+0.95] udp rx: 2636 MB/s 1878022 calls/s # 26.03 [+0.05] udp tx: 2866 MB/s 48620 calls/s 48620 msg/s # 26.98 [+0.96] udp rx: 2656 MB/s 1892602 calls/s # 27.03 [+0.04] udp tx: 2780 MB/s 47154 calls/s 47154 msg/s # 29.03 [+2.00] Summary over 3.000 seconds... # 29.03 [+0.00] sum udp tx: 2858 MB/s 142026 calls (47342/s) 142026 msgs (47342/s) # 29.03 [+0.00] Zerocopy acks: 142026 # 29.04 [+0.01] udp gso timestamp audit # 29.14 [+0.10] RTNETLINK answers: Invalid argument # 30.10 [+0.96] udp rx: 3413 MB/s 2431353 calls/s # 30.15 [+0.05] udp tx: 3957 MB/s 67117 calls/s 67117 msg/s # 31.10 [+0.95] udp rx: 3904 MB/s 2781475 calls/s # 31.15 [+0.05] udp tx: 3943 MB/s 66888 calls/s 66888 msg/s # 32.10 [+0.95] udp rx: 3475 MB/s 2475661 calls/s # 32.15 [+0.05] udp tx: 3442 MB/s 58384 calls/s 58384 msg/s # 34.15 [+2.00] Summary over 3.000 seconds... # 34.15 [+0.00] sum udp tx: 3871 MB/s 192389 calls (64129/s) 192389 msgs (64129/s) # 34.16 [+0.00] Tx Timestamps: 192389 received 0 errors # 34.17 [+0.02] udp gso zerocopy timestamp audit # 34.28 [+0.10] RTNETLINK answers: Invalid argument # 35.24 [+0.96] udp rx: 2115 MB/s 1507319 calls/s # 35.29 [+0.05] udp tx: 2329 MB/s 39509 calls/s 39509 msg/s # 36.24 [+0.95] udp rx: 2270 MB/s 1617388 calls/s # 36.29 [+0.05] udp tx: 2351 MB/s 39875 calls/s 39875 msg/s # 37.24 [+0.95] udp rx: 2477 MB/s 1764961 calls/s # 37.29 [+0.05] udp tx: 2489 MB/s 42226 calls/s 42226 msg/s # 39.29 [+2.00] Summary over 3.000 seconds... # 39.29 [+0.00] sum udp tx: 2447 MB/s 121610 calls (40536/s) 121610 msgs (40536/s) # 39.29 [+0.00] Tx Timestamps: 121610 received 0 errors # 39.29 [+0.00] Zerocopy acks: 121610 # 39.31 [+0.01] ipv6 # 39.31 [+0.00] tcp # 39.40 [+0.10] RTNETLINK answers: Invalid argument # 40.41 [+1.01] tcp tx: 10121 MB/s 171660 calls/s 171660 msg/s # 40.42 [+0.00] tcp rx: 10123 MB/s 165441 calls/s # 41.41 [+1.00] tcp tx: 8168 MB/s 138548 calls/s 138548 msg/s # 41.42 [+0.00] tcp rx: 8170 MB/s 137956 calls/s # 42.41 [+1.00] tcp tx: 8714 MB/s 147797 calls/s 147797 msg/s # 42.43 [+0.02] tcp zerocopy # 42.53 [+0.10] RTNETLINK answers: Invalid argument # 43.54 [+1.01] tcp tx: 5280 MB/s 89556 calls/s 89556 msg/s # 43.54 [+0.00] tcp rx: 5281 MB/s 89397 calls/s # 44.54 [+1.00] tcp tx: 5009 MB/s 84972 calls/s 84972 msg/s # 44.54 [+0.00] tcp rx: 5011 MB/s 84831 calls/s # 45.54 [+1.00] tcp tx: 4930 MB/s 83627 calls/s 83627 msg/s # 45.55 [+0.02] udp # 45.65 [+0.10] RTNETLINK answers: Invalid argument # 46.61 [+0.96] udp rx: 950 MB/s 693270 calls/s # 46.66 [+0.05] udp tx: 999 MB/s 728635 calls/s 16945 msg/s # 47.62 [+0.95] udp rx: 1000 MB/s 729955 calls/s # 47.66 [+0.05] udp tx: 1000 MB/s 729495 calls/s 16965 msg/s # 48.62 [+0.95] udp rx: 983 MB/s 717310 calls/s # 48.66 [+0.05] udp tx: 982 MB/s 716208 calls/s 16656 msg/s # 48.68 [+0.01] udp sendmmsg # 48.78 [+0.10] RTNETLINK answers: Invalid argument # 49.74 [+0.96] udp rx: 896 MB/s 653586 calls/s # 49.79 [+0.05] udp tx: 945 MB/s 689677 calls/s 16039 msg/s # 50.74 [+0.95] udp rx: 904 MB/s 659848 calls/s # 50.79 [+0.05] udp tx: 897 MB/s 654503 calls/s 15221 msg/s # 51.74 [+0.95] udp rx: 837 MB/s 610916 calls/s # 51.79 [+0.05] udp tx: 840 MB/s 612965 calls/s 14255 msg/s # 51.80 [+0.02] udp gso # 51.90 [+0.10] RTNETLINK answers: Invalid argument # 52.86 [+0.96] udp rx: 3114 MB/s 2270492 calls/s # 52.92 [+0.05] udp tx: 3694 MB/s 62661 calls/s 62661 msg/s # 53.87 [+0.95] udp rx: 3809 MB/s 2777097 calls/s # 53.92 [+0.05] udp tx: 4024 MB/s 68257 calls/s 68257 msg/s # 54.87 [+0.95] udp rx: 3846 MB/s 2804576 calls/s # 54.92 [+0.05] udp tx: 4064 MB/s 68939 calls/s 68939 msg/s # 54.93 [+0.02] udp gso zerocopy # 55.04 [+0.10] RTNETLINK answers: Invalid argument # 56.00 [+0.96] udp rx: 1743 MB/s 1271575 calls/s # 56.05 [+0.05] udp tx: 1935 MB/s 32831 calls/s 32831 msg/s # 57.00 [+0.95] udp rx: 1827 MB/s 1332959 calls/s # 57.05 [+0.05] udp tx: 1898 MB/s 32205 calls/s 32205 msg/s # 58.00 [+0.95] udp rx: 1849 MB/s 1348583 calls/s # 58.05 [+0.05] udp tx: 1911 MB/s 32421 calls/s 32421 msg/s # 58.06 [+0.01] udp gso timestamp # 58.16 [+0.10] RTNETLINK answers: Invalid argument # 59.12 [+0.96] udp rx: 1915 MB/s 1396874 calls/s # 59.18 [+0.05] udp tx: 2050 MB/s 34784 calls/s 34784 msg/s # 60.12 [+0.95] udp rx: 2165 MB/s 1578995 calls/s # 60.18 [+0.05] udp tx: 2229 MB/s 37812 calls/s 37812 msg/s # 61.13 [+0.95] udp rx: 2193 MB/s 1599856 calls/s # 61.18 [+0.05] udp tx: 2201 MB/s 37337 calls/s 37337 msg/s # 63.19 [+2.02] udp gso zerocopy audit # 63.28 [+0.09] RTNETLINK answers: Invalid argument # 64.25 [+0.97] udp rx: 2299 MB/s 1677107 calls/s # 64.29 [+0.04] udp tx: 2393 MB/s 40592 calls/s 40592 msg/s # 65.25 [+0.96] udp rx: 2493 MB/s 1818451 calls/s # 65.29 [+0.04] udp tx: 2526 MB/s 42844 calls/s 42844 msg/s # 66.25 [+0.96] udp rx: 2472 MB/s 1803006 calls/s # 66.29 [+0.04] udp tx: 2489 MB/s 42218 calls/s 42218 msg/s # 68.30 [+2.00] Summary over 3.000 seconds... # 68.30 [+0.00] sum udp tx: 2528 MB/s 125654 calls (41884/s) 125654 msgs (41884/s) # 68.30 [+0.00] Zerocopy acks: 125654 # 68.31 [+0.01] udp gso timestamp audit # 68.41 [+0.10] RTNETLINK answers: Invalid argument # 69.37 [+0.96] udp rx: 3077 MB/s 2244283 calls/s # 69.42 [+0.05] udp tx: 3293 MB/s 55852 calls/s 55852 msg/s # 70.37 [+0.95] udp rx: 3867 MB/s 2820777 calls/s # 70.42 [+0.05] udp tx: 3953 MB/s 67061 calls/s 67061 msg/s # 71.38 [+0.96] udp rx: 4077 MB/s 2973799 calls/s # 71.42 [+0.04] udp tx: 4081 MB/s 69225 calls/s 69225 msg/s # 73.42 [+2.00] Summary over 3.000 seconds... # 73.42 [+0.00] sum udp tx: 3866 MB/s 192138 calls (64046/s) 192138 msgs (64046/s) # 73.43 [+0.00] Tx Timestamps: 192138 received 0 errors # 73.44 [+0.02] udp gso zerocopy timestamp audit # 73.54 [+0.10] RTNETLINK answers: Invalid argument # 74.50 [+0.96] udp rx: 1979 MB/s 1443853 calls/s # 74.55 [+0.05] udp tx: 2130 MB/s 36134 calls/s 36134 msg/s # 75.50 [+0.95] udp rx: 1870 MB/s 1363938 calls/s # 75.55 [+0.05] udp tx: 1880 MB/s 31895 calls/s 31895 msg/s # 76.50 [+0.95] udp rx: 2289 MB/s 1669936 calls/s # 76.55 [+0.05] udp tx: 2313 MB/s 39244 calls/s 39244 msg/s # 78.55 [+2.00] Summary over 3.000 seconds... # 78.55 [+0.00] sum udp tx: 2158 MB/s 107273 calls (35757/s) 107273 msgs (35757/s) # 78.55 [+0.00] Tx Timestamps: 107273 received 0 errors # 78.56 [+0.00] Zerocopy acks: 107273 # 78.58 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.58 [+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__->