make -C tools/testing/selftests TARGETS="net" TEST_PROGS=udpgso_bench.sh TTEST_GEN_PROGS="" run_tests make: Entering directory '/home/virtme/testing-3/tools/testing/selftests' make[1]: Entering directory '/home/virtme/testing-3/tools/testing/selftests/net' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net' make[1]: Entering directory '/home/virtme/testing-3/tools/testing/selftests/net' TAP version 13 1..1 # overriding timeout to 7200 # selftests: net: udpgso_bench.sh # 0.00 [+0.00] ipv4 # 0.00 [+0.00] tcp # 1.94 [+1.94] tcp tx: 452 MB/s 7679 calls/s 7679 msg/s # 1.95 [+0.00] tcp rx: 452 MB/s 7664 calls/s # 2.94 [+1.00] tcp tx: 414 MB/s 7037 calls/s 7037 msg/s # 2.94 [+0.00] tcp rx: 415 MB/s 6948 calls/s # 3.94 [+1.00] tcp tx: 438 MB/s 7434 calls/s 7434 msg/s # 4.05 [+0.10] tcp zerocopy # 5.93 [+1.88] tcp tx: 225 MB/s 3822 calls/s 3822 msg/s # 5.93 [+0.00] tcp rx: 225 MB/s 3822 calls/s # 6.93 [+1.00] tcp tx: 230 MB/s 3901 calls/s 3901 msg/s # 6.93 [+0.00] tcp rx: 230 MB/s 3902 calls/s # 7.93 [+1.00] tcp tx: 229 MB/s 3884 calls/s 3884 msg/s # 8.03 [+0.10] udp # 9.51 [+1.48] udp rx: 7 MB/s 5451 calls/s # 9.87 [+0.35] udp tx: 12 MB/s 8862 calls/s 211 msg/s # 10.51 [+0.64] udp rx: 13 MB/s 9814 calls/s # 10.87 [+0.36] udp tx: 13 MB/s 9954 calls/s 237 msg/s # 11.51 [+0.64] udp rx: 14 MB/s 10055 calls/s # 11.97 [+0.46] udp sendmmsg # 13.44 [+1.47] udp rx: 8 MB/s 6250 calls/s # 13.79 [+0.35] udp tx: 13 MB/s 9702 calls/s 231 msg/s # 14.44 [+0.65] udp rx: 13 MB/s 9734 calls/s # 14.80 [+0.35] udp tx: 13 MB/s 9702 calls/s 231 msg/s # 15.45 [+0.65] udp rx: 13 MB/s 9737 calls/s # 15.90 [+0.46] udp gso # 17.38 [+1.48] udp rx: 17 MB/s 12516 calls/s # 17.73 [+0.35] udp tx: 26 MB/s 448 calls/s 448 msg/s # 18.38 [+0.65] udp rx: 25 MB/s 18228 calls/s # 18.73 [+0.36] udp tx: 25 MB/s 434 calls/s 434 msg/s # 19.38 [+0.65] udp rx: 25 MB/s 18060 calls/s # 19.84 [+0.46] udp gso zerocopy # 21.32 [+1.49] udp rx: 15 MB/s 11004 calls/s # 21.69 [+0.37] udp tx: 24 MB/s 417 calls/s 417 msg/s # 22.33 [+0.63] udp rx: 24 MB/s 17472 calls/s # 22.69 [+0.37] udp tx: 24 MB/s 419 calls/s 419 msg/s # 23.33 [+0.64] udp rx: 24 MB/s 17592 calls/s # 25.80 [+2.47] udp gso timestamp # 27.28 [+1.48] udp rx: 15 MB/s 10710 calls/s # 27.66 [+0.38] udp tx: 24 MB/s 415 calls/s 415 msg/s # 28.28 [+0.62] udp rx: 24 MB/s 17514 calls/s # 28.67 [+0.39] udp tx: 25 MB/s 426 calls/s 426 msg/s # 29.28 [+0.61] udp rx: 25 MB/s 17850 calls/s # 31.78 [+2.50] udp gso zerocopy audit # 33.27 [+1.49] udp rx: 15 MB/s 10794 calls/s # 33.63 [+0.36] udp tx: 24 MB/s 412 calls/s 412 msg/s # 34.28 [+0.65] udp rx: 24 MB/s 17682 calls/s # 34.63 [+0.35] udp tx: 24 MB/s 415 calls/s 415 msg/s # 35.28 [+0.65] udp rx: 24 MB/s 17472 calls/s # 35.64 [+0.36] udp tx: 24 MB/s 414 calls/s 414 msg/s # 37.64 [+2.00] Summary over 3.006 seconds... # 37.64 [+0.00] sum udp tx: 24 MB/s 1241 calls (412/s) 1241 msgs (412/s) # 37.64 [+0.00] Zerocopy acks: 1241 # 37.75 [+0.11] udp gso timestamp audit # 39.21 [+1.47] udp rx: 14 MB/s 10584 calls/s # 39.60 [+0.38] udp tx: 24 MB/s 414 calls/s 414 msg/s # 40.22 [+0.62] udp rx: 24 MB/s 17699 calls/s # 40.60 [+0.38] udp tx: 24 MB/s 423 calls/s 423 msg/s # 41.22 [+0.62] udp rx: 24 MB/s 17766 calls/s # 41.60 [+0.38] udp tx: 24 MB/s 420 calls/s 420 msg/s # 43.60 [+2.00] Summary over 3.001 seconds... # 43.60 [+0.00] sum udp tx: 25 MB/s 1257 calls (418/s) 1257 msgs (418/s) # 43.60 [+0.00] Tx Timestamps: 1257 received 0 errors # 43.71 [+0.10] udp gso zerocopy timestamp audit # 45.19 [+1.49] udp rx: 14 MB/s 10626 calls/s # 45.55 [+0.36] udp tx: 23 MB/s 404 calls/s 404 msg/s # 46.19 [+0.64] udp rx: 24 MB/s 17304 calls/s # 46.55 [+0.36] udp tx: 24 MB/s 411 calls/s 411 msg/s # 47.20 [+0.64] udp rx: 24 MB/s 17136 calls/s # 49.56 [+2.36] Summary over 3.000 seconds... # 49.56 [+0.00] sum udp tx: 24 MB/s 1216 calls (405/s) 1216 msgs (405/s) # 49.56 [+0.00] Tx Timestamps: 1216 received 0 errors # 49.56 [+0.00] Zerocopy acks: 1216 # 49.67 [+0.11] ipv6 # 49.67 [+0.00] tcp # 51.52 [+1.84] tcp rx: 434 MB/s 7366 calls/s # 51.52 [+0.00] tcp tx: 434 MB/s 7366 calls/s 7366 msg/s # 52.52 [+1.00] tcp tx: 441 MB/s 7480 calls/s 7480 msg/s # 52.52 [+0.00] tcp rx: 441 MB/s 7451 calls/s # 53.63 [+1.11] tcp zerocopy # 55.50 [+1.87] tcp tx: 230 MB/s 3915 calls/s 3915 msg/s # 55.50 [+0.00] tcp rx: 231 MB/s 3911 calls/s # 56.50 [+1.00] tcp tx: 233 MB/s 3966 calls/s 3966 msg/s # 56.50 [+0.00] tcp rx: 234 MB/s 3969 calls/s # 57.50 [+1.00] tcp tx: 241 MB/s 4096 calls/s 4096 msg/s # 57.62 [+0.12] udp # 59.10 [+1.48] udp rx: 6 MB/s 4932 calls/s # 59.50 [+0.41] udp tx: 12 MB/s 8772 calls/s 204 msg/s # 60.10 [+0.59] udp rx: 13 MB/s 9866 calls/s # 60.51 [+0.41] udp tx: 14 MB/s 10234 calls/s 238 msg/s # 61.10 [+0.59] udp rx: 13 MB/s 10210 calls/s # 61.61 [+0.51] udp sendmmsg # 63.06 [+1.45] udp rx: 9 MB/s 6628 calls/s # 63.40 [+0.34] udp tx: 13 MB/s 10148 calls/s 236 msg/s # 64.06 [+0.66] udp rx: 13 MB/s 9974 calls/s # 64.40 [+0.34] udp tx: 13 MB/s 9804 calls/s 228 msg/s # 65.06 [+0.66] udp rx: 13 MB/s 9889 calls/s # 65.50 [+0.44] udp gso # 66.96 [+1.46] udp rx: 17 MB/s 12642 calls/s # 67.30 [+0.33] udp tx: 26 MB/s 444 calls/s 444 msg/s # 67.97 [+0.67] udp rx: 26 MB/s 19006 calls/s # 68.30 [+0.33] udp tx: 26 MB/s 441 calls/s 441 msg/s # 68.97 [+0.67] udp rx: 25 MB/s 18619 calls/s # 69.30 [+0.33] udp tx: 25 MB/s 431 calls/s 431 msg/s # 69.41 [+0.11] udp gso zerocopy # 70.89 [+1.48] udp rx: 15 MB/s 11395 calls/s # 71.23 [+0.34] udp tx: 24 MB/s 409 calls/s 409 msg/s # 71.89 [+0.66] udp rx: 24 MB/s 17759 calls/s # 72.23 [+0.34] udp tx: 23 MB/s 406 calls/s 406 msg/s # 72.89 [+0.66] udp rx: 23 MB/s 17028 calls/s # 75.37 [+2.48] udp gso timestamp # 76.92 [+1.55] udp rx: 13 MB/s 9632 calls/s # 77.35 [+0.43] udp tx: 23 MB/s 399 calls/s 399 msg/s # 77.92 [+0.57] udp rx: 23 MB/s 17286 calls/s # 78.36 [+0.43] udp tx: 23 MB/s 400 calls/s 400 msg/s # 78.92 [+0.57] udp rx: 23 MB/s 17200 calls/s # 81.46 [+2.54] udp gso zerocopy audit # 82.97 [+1.50] udp rx: 14 MB/s 10277 calls/s # 83.34 [+0.38] udp tx: 23 MB/s 393 calls/s 393 msg/s # 83.97 [+0.63] udp rx: 24 MB/s 17759 calls/s # 84.35 [+0.38] udp tx: 24 MB/s 423 calls/s 423 msg/s # 84.97 [+0.63] udp rx: 24 MB/s 18017 calls/s # 87.35 [+2.38] Summary over 3.000 seconds... # 87.35 [+0.00] sum udp tx: 24 MB/s 1219 calls (406/s) 1219 msgs (406/s) # 87.35 [+0.00] Zerocopy acks: 1219 # 87.47 [+0.12] udp gso timestamp audit # 89.02 [+1.55] udp rx: 13 MB/s 10148 calls/s # 89.42 [+0.40] udp tx: 23 MB/s 406 calls/s 406 msg/s # 90.02 [+0.60] udp rx: 24 MB/s 17775 calls/s # 90.43 [+0.40] udp tx: 24 MB/s 411 calls/s 411 msg/s # 91.03 [+0.60] udp rx: 24 MB/s 17673 calls/s # 93.42 [+2.40] Summary over 3.000 seconds... # 93.42 [+0.00] sum udp tx: 24 MB/s 1227 calls (409/s) 1227 msgs (409/s) # 93.43 [+0.00] Tx Timestamps: 1227 received 0 errors # 93.55 [+0.12] udp gso zerocopy timestamp audit # 95.09 [+1.54] udp rx: 13 MB/s 9546 calls/s # 95.52 [+0.43] udp tx: 23 MB/s 392 calls/s 392 msg/s # 96.09 [+0.57] udp rx: 23 MB/s 16899 calls/s # 96.53 [+0.44] udp tx: 23 MB/s 394 calls/s 394 msg/s # 97.09 [+0.57] udp rx: 22 MB/s 16684 calls/s # 99.53 [+2.43] Summary over 3.002 seconds... # 99.53 [+0.00] sum udp tx: 23 MB/s 1170 calls (389/s) 1170 msgs (389/s) # 99.53 [+0.00] Tx Timestamps: 1170 received 0 errors # 99.53 [+0.00] Zerocopy acks: 1170 # 99.71 [+0.17] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 99.75 [+0.04] udpgso_bench.sh: [0;92mPASS[0m ok 1 selftests: net: udpgso_bench.sh make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net' make: Leaving directory '/home/virtme/testing-3/tools/testing/selftests' xx__-> echo $? 0 xx__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__->