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 # 1.10 [+1.01] tcp tx: 11654 MB/s 197669 calls/s 197669 msg/s # 1.11 [+0.00] tcp rx: 11658 MB/s 172037 calls/s # 2.10 [+1.00] tcp tx: 11559 MB/s 196051 calls/s 196051 msg/s # 2.11 [+0.00] tcp rx: 11565 MB/s 190892 calls/s # 3.10 [+1.00] tcp tx: 11669 MB/s 197923 calls/s 197923 msg/s # 3.12 [+0.01] tcp zerocopy # 3.21 [+0.10] RTNETLINK answers: Invalid argument # 4.22 [+1.01] tcp tx: 5768 MB/s 97833 calls/s 97833 msg/s # 4.23 [+0.00] tcp rx: 5772 MB/s 96984 calls/s # 5.22 [+1.00] tcp tx: 5678 MB/s 96317 calls/s 96317 msg/s # 5.23 [+0.00] tcp rx: 5682 MB/s 95837 calls/s # 6.22 [+1.00] tcp tx: 6141 MB/s 104165 calls/s 104165 msg/s # 6.24 [+0.01] udp # 6.34 [+0.10] RTNETLINK answers: Invalid argument # 7.30 [+0.96] udp rx: 876 MB/s 624104 calls/s # 7.35 [+0.05] udp tx: 917 MB/s 653436 calls/s 15558 msg/s # 8.30 [+0.95] udp rx: 936 MB/s 667152 calls/s # 8.35 [+0.05] udp tx: 945 MB/s 673428 calls/s 16034 msg/s # 9.30 [+0.96] udp rx: 977 MB/s 696120 calls/s # 9.35 [+0.05] udp tx: 973 MB/s 693252 calls/s 16506 msg/s # 9.36 [+0.02] udp sendmmsg # 9.47 [+0.11] RTNETLINK answers: Invalid argument # 10.43 [+0.96] udp rx: 817 MB/s 582628 calls/s # 10.48 [+0.05] udp tx: 875 MB/s 623406 calls/s 14843 msg/s # 11.43 [+0.95] udp rx: 1055 MB/s 751952 calls/s # 11.48 [+0.05] udp tx: 1056 MB/s 752934 calls/s 17927 msg/s # 12.43 [+0.95] udp rx: 1040 MB/s 740917 calls/s # 12.48 [+0.05] udp tx: 1039 MB/s 740796 calls/s 17638 msg/s # 12.50 [+0.02] udp gso # 12.59 [+0.09] RTNETLINK answers: Invalid argument # 13.56 [+0.96] udp rx: 3762 MB/s 2680444 calls/s # 13.60 [+0.05] udp tx: 4146 MB/s 70328 calls/s 70328 msg/s # 14.56 [+0.95] udp rx: 3810 MB/s 2714705 calls/s # 14.60 [+0.05] udp tx: 4236 MB/s 71855 calls/s 71855 msg/s # 15.56 [+0.95] udp rx: 4083 MB/s 2909184 calls/s # 15.60 [+0.05] udp tx: 4387 MB/s 74417 calls/s 74417 msg/s # 15.62 [+0.02] udp gso zerocopy # 15.73 [+0.11] RTNETLINK answers: Invalid argument # 16.68 [+0.96] udp rx: 2077 MB/s 1480080 calls/s # 16.74 [+0.05] udp tx: 2239 MB/s 37978 calls/s 37978 msg/s # 17.68 [+0.95] udp rx: 2313 MB/s 1648038 calls/s # 17.74 [+0.05] udp tx: 2362 MB/s 40070 calls/s 40070 msg/s # 18.68 [+0.95] udp rx: 2403 MB/s 1712041 calls/s # 18.74 [+0.05] udp tx: 2410 MB/s 40890 calls/s 40890 msg/s # 18.75 [+0.02] udp gso timestamp # 18.85 [+0.10] RTNETLINK answers: Invalid argument # 19.81 [+0.96] udp rx: 3300 MB/s 2350789 calls/s # 19.86 [+0.05] udp tx: 3519 MB/s 59690 calls/s 59690 msg/s # 20.81 [+0.95] udp rx: 3867 MB/s 2755220 calls/s # 20.86 [+0.05] udp tx: 3946 MB/s 66927 calls/s 66927 msg/s # 21.81 [+0.95] udp rx: 3328 MB/s 2371084 calls/s # 21.86 [+0.05] udp tx: 3354 MB/s 56888 calls/s 56888 msg/s # 23.88 [+2.02] udp gso zerocopy audit # 23.99 [+0.11] RTNETLINK answers: Invalid argument # 24.95 [+0.96] udp rx: 1964 MB/s 1399243 calls/s # 25.00 [+0.05] udp tx: 2115 MB/s 35881 calls/s 35881 msg/s # 25.95 [+0.95] udp rx: 2449 MB/s 1744708 calls/s # 26.00 [+0.05] udp tx: 2452 MB/s 41594 calls/s 41594 msg/s # 26.95 [+0.95] udp rx: 2502 MB/s 1782533 calls/s # 27.00 [+0.05] udp tx: 2510 MB/s 42572 calls/s 42572 msg/s # 29.01 [+2.00] Summary over 3.000 seconds... # 29.01 [+0.00] sum udp tx: 2415 MB/s 120047 calls (40015/s) 120047 msgs (40015/s) # 29.01 [+0.00] Zerocopy acks: 120047 # 29.02 [+0.01] udp gso timestamp audit # 29.12 [+0.10] RTNETLINK answers: Invalid argument # 30.08 [+0.96] udp rx: 3394 MB/s 2417765 calls/s # 30.13 [+0.05] udp tx: 3759 MB/s 63767 calls/s 63767 msg/s # 31.08 [+0.95] udp rx: 3810 MB/s 2714683 calls/s # 31.13 [+0.05] udp tx: 4228 MB/s 71720 calls/s 71720 msg/s # 32.08 [+0.95] udp rx: 3803 MB/s 2709464 calls/s # 32.13 [+0.05] udp tx: 4229 MB/s 71730 calls/s 71730 msg/s # 34.13 [+2.00] Summary over 3.000 seconds... # 34.13 [+0.00] sum udp tx: 4170 MB/s 207217 calls (69072/s) 207217 msgs (69072/s) # 34.13 [+0.00] Tx Timestamps: 207217 received 0 errors # 34.15 [+0.02] udp gso zerocopy timestamp audit # 34.26 [+0.11] RTNETLINK answers: Invalid argument # 35.21 [+0.96] udp rx: 1773 MB/s 1263373 calls/s # 35.27 [+0.05] udp tx: 1923 MB/s 32630 calls/s 32630 msg/s # 36.21 [+0.95] udp rx: 1921 MB/s 1368552 calls/s # 36.27 [+0.05] udp tx: 1921 MB/s 32589 calls/s 32589 msg/s # 37.21 [+0.95] udp rx: 1945 MB/s 1386209 calls/s # 37.27 [+0.05] udp tx: 1970 MB/s 33425 calls/s 33425 msg/s # 39.27 [+2.00] Summary over 3.000 seconds... # 39.27 [+0.00] sum udp tx: 1985 MB/s 98644 calls (32881/s) 98644 msgs (32881/s) # 39.27 [+0.00] Tx Timestamps: 98644 received 0 errors # 39.28 [+0.00] Zerocopy acks: 98644 # 39.29 [+0.01] ipv6 # 39.29 [+0.00] tcp # 39.39 [+0.10] RTNETLINK answers: Invalid argument # 40.40 [+1.01] tcp tx: 10766 MB/s 182604 calls/s 182604 msg/s # 40.40 [+0.00] tcp rx: 10767 MB/s 168021 calls/s # 41.40 [+1.00] tcp tx: 10001 MB/s 169633 calls/s 169633 msg/s # 41.40 [+0.00] tcp rx: 10011 MB/s 161117 calls/s # 42.40 [+1.00] tcp tx: 9890 MB/s 167757 calls/s 167757 msg/s # 42.41 [+0.01] tcp zerocopy # 42.51 [+0.10] RTNETLINK answers: Invalid argument # 43.52 [+1.01] tcp tx: 5410 MB/s 91769 calls/s 91769 msg/s # 43.52 [+0.00] tcp rx: 5415 MB/s 91507 calls/s # 44.52 [+1.00] tcp tx: 5537 MB/s 93924 calls/s 93924 msg/s # 44.52 [+0.00] tcp rx: 5538 MB/s 93407 calls/s # 45.52 [+1.00] tcp tx: 5055 MB/s 85739 calls/s 85739 msg/s # 45.54 [+0.02] udp # 45.65 [+0.11] RTNETLINK answers: Invalid argument # 46.61 [+0.96] udp rx: 554 MB/s 404453 calls/s # 46.66 [+0.06] udp tx: 592 MB/s 431763 calls/s 10041 msg/s # 47.61 [+0.94] udp rx: 561 MB/s 409633 calls/s # 47.66 [+0.06] udp tx: 562 MB/s 410392 calls/s 9544 msg/s # 48.61 [+0.94] udp rx: 571 MB/s 416983 calls/s # 48.66 [+0.05] udp tx: 573 MB/s 418519 calls/s 9733 msg/s # 48.68 [+0.02] udp sendmmsg # 48.79 [+0.11] RTNETLINK answers: Invalid argument # 49.75 [+0.96] udp rx: 690 MB/s 503797 calls/s # 49.80 [+0.05] udp tx: 726 MB/s 530147 calls/s 12329 msg/s # 50.75 [+0.95] udp rx: 715 MB/s 521721 calls/s # 50.80 [+0.05] udp tx: 703 MB/s 513334 calls/s 11938 msg/s # 51.75 [+0.95] udp rx: 722 MB/s 526816 calls/s # 51.80 [+0.05] udp tx: 732 MB/s 534576 calls/s 12432 msg/s # 51.82 [+0.02] udp gso # 51.92 [+0.11] RTNETLINK answers: Invalid argument # 52.88 [+0.96] udp rx: 3332 MB/s 2429019 calls/s # 52.93 [+0.05] udp tx: 4171 MB/s 70747 calls/s 70747 msg/s # 53.88 [+0.95] udp rx: 3552 MB/s 2589886 calls/s # 53.93 [+0.05] udp tx: 4103 MB/s 69603 calls/s 69603 msg/s # 54.88 [+0.95] udp rx: 3538 MB/s 2579620 calls/s # 54.93 [+0.05] udp tx: 3863 MB/s 65534 calls/s 65534 msg/s # 54.95 [+0.02] udp gso zerocopy # 55.08 [+0.12] RTNETLINK answers: Invalid argument # 56.03 [+0.95] udp rx: 1959 MB/s 1428672 calls/s # 56.09 [+0.06] udp tx: 2141 MB/s 36316 calls/s 36316 msg/s # 57.03 [+0.94] udp rx: 2091 MB/s 1525289 calls/s # 57.09 [+0.06] udp tx: 2198 MB/s 37293 calls/s 37293 msg/s # 58.03 [+0.94] udp rx: 2287 MB/s 1667798 calls/s # 58.09 [+0.06] udp tx: 2559 MB/s 43406 calls/s 43406 msg/s # 58.10 [+0.02] udp gso timestamp # 58.21 [+0.10] RTNETLINK answers: Invalid argument # 59.16 [+0.96] udp rx: 3440 MB/s 2508475 calls/s # 59.22 [+0.05] udp tx: 3844 MB/s 65197 calls/s 65197 msg/s # 60.16 [+0.95] udp rx: 4081 MB/s 2976674 calls/s # 60.22 [+0.05] udp tx: 4106 MB/s 69654 calls/s 69654 msg/s # 61.17 [+0.95] udp rx: 4086 MB/s 2980111 calls/s # 61.22 [+0.05] udp tx: 4108 MB/s 69686 calls/s 69686 msg/s # 63.26 [+2.04] udp gso zerocopy audit # 63.48 [+0.22] RTNETLINK answers: Invalid argument # 64.38 [+0.90] udp rx: 1135 MB/s 828404 calls/s # 64.50 [+0.12] udp tx: 1360 MB/s 23083 calls/s 23083 msg/s # 65.38 [+0.88] udp rx: 1361 MB/s 992906 calls/s # 65.50 [+0.12] udp tx: 1403 MB/s 23808 calls/s 23808 msg/s # 66.38 [+0.88] udp rx: 1345 MB/s 981565 calls/s # 66.50 [+0.12] udp tx: 1389 MB/s 23565 calls/s 23565 msg/s # 68.50 [+2.00] Summary over 3.000 seconds... # 68.50 [+0.00] sum udp tx: 1417 MB/s 70456 calls (23485/s) 70456 msgs (23485/s) # 68.51 [+0.00] Zerocopy acks: 70456 # 68.53 [+0.02] udp gso timestamp audit # 68.65 [+0.12] RTNETLINK answers: Invalid argument # 69.60 [+0.95] udp rx: 2531 MB/s 1845759 calls/s # 69.66 [+0.06] udp tx: 3427 MB/s 58136 calls/s 58136 msg/s # 70.60 [+0.94] udp rx: 3175 MB/s 2315435 calls/s # 70.66 [+0.06] udp tx: 3593 MB/s 60944 calls/s 60944 msg/s # 71.60 [+0.94] udp rx: 3728 MB/s 2718793 calls/s # 71.66 [+0.06] udp tx: 4045 MB/s 68617 calls/s 68617 msg/s # 73.66 [+2.00] Summary over 3.000 seconds... # 73.66 [+0.00] sum udp tx: 3777 MB/s 187697 calls (62565/s) 187697 msgs (62565/s) # 73.66 [+0.00] Tx Timestamps: 187697 received 0 errors # 73.68 [+0.01] udp gso zerocopy timestamp audit # 73.78 [+0.10] RTNETLINK answers: Invalid argument # 74.74 [+0.96] udp rx: 2171 MB/s 1583766 calls/s # 74.79 [+0.05] udp tx: 2292 MB/s 38876 calls/s 38876 msg/s # 75.74 [+0.95] udp rx: 2358 MB/s 1720264 calls/s # 75.79 [+0.05] udp tx: 2357 MB/s 39988 calls/s 39988 msg/s # 76.74 [+0.95] udp rx: 2415 MB/s 1761481 calls/s # 76.79 [+0.05] udp tx: 2454 MB/s 41630 calls/s 41630 msg/s # 78.79 [+2.00] Summary over 3.000 seconds... # 78.79 [+0.00] sum udp tx: 2424 MB/s 120494 calls (40164/s) 120494 msgs (40164/s) # 78.79 [+0.00] Tx Timestamps: 120494 received 0 errors # 78.79 [+0.00] Zerocopy acks: 120494 # 78.81 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.82 [+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__->