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 # 0.02 [+0.02] ipv4 # 0.02 [+0.00] tcp # 1.98 [+1.96] tcp tx: 460 MB/s 7810 calls/s 7810 msg/s # 1.98 [+0.00] tcp rx: 460 MB/s 7806 calls/s # 2.98 [+1.00] tcp tx: 427 MB/s 7253 calls/s 7253 msg/s # 2.98 [+0.00] tcp rx: 428 MB/s 7220 calls/s # 3.98 [+1.00] tcp tx: 451 MB/s 7662 calls/s 7662 msg/s # 4.11 [+0.13] tcp zerocopy # 5.97 [+1.87] tcp tx: 234 MB/s 3971 calls/s 3971 msg/s # 5.98 [+0.00] tcp rx: 234 MB/s 3962 calls/s # 6.98 [+1.00] tcp tx: 235 MB/s 4002 calls/s 4002 msg/s # 6.98 [+0.00] tcp rx: 235 MB/s 3990 calls/s # 10.09 [+3.11] udp # 11.59 [+1.50] udp rx: 7 MB/s 5548 calls/s # 11.95 [+0.36] udp tx: 12 MB/s 9114 calls/s 217 msg/s # 12.59 [+0.64] udp rx: 14 MB/s 10070 calls/s # 12.96 [+0.36] udp tx: 14 MB/s 10206 calls/s 243 msg/s # 13.60 [+0.64] udp rx: 14 MB/s 10249 calls/s # 14.07 [+0.47] udp sendmmsg # 15.55 [+1.48] udp rx: 8 MB/s 6016 calls/s # 15.91 [+0.36] udp tx: 13 MB/s 9534 calls/s 227 msg/s # 16.55 [+0.64] udp rx: 13 MB/s 9895 calls/s # 16.91 [+0.36] udp tx: 13 MB/s 9912 calls/s 236 msg/s # 17.55 [+0.64] udp rx: 14 MB/s 10008 calls/s # 18.01 [+0.46] udp gso # 19.52 [+1.51] udp rx: 17 MB/s 12600 calls/s # 19.87 [+0.35] udp tx: 27 MB/s 458 calls/s 458 msg/s # 20.51 [+0.65] udp rx: 26 MB/s 18598 calls/s # 20.87 [+0.36] udp tx: 26 MB/s 441 calls/s 441 msg/s # 21.51 [+0.65] udp rx: 25 MB/s 18186 calls/s # 21.86 [+0.35] udp tx: 25 MB/s 434 calls/s 434 msg/s # 21.97 [+0.11] udp gso zerocopy # 23.49 [+1.51] udp rx: 14 MB/s 10626 calls/s # 23.86 [+0.37] udp tx: 24 MB/s 411 calls/s 411 msg/s # 24.49 [+0.63] udp rx: 25 MB/s 17850 calls/s # 24.86 [+0.37] udp tx: 24 MB/s 424 calls/s 424 msg/s # 25.49 [+0.63] udp rx: 24 MB/s 17472 calls/s # 25.86 [+0.37] udp tx: 24 MB/s 413 calls/s 413 msg/s # 25.96 [+0.10] udp gso timestamp # 27.47 [+1.50] udp rx: 14 MB/s 10584 calls/s # 27.86 [+0.39] udp tx: 24 MB/s 416 calls/s 416 msg/s # 28.47 [+0.61] udp rx: 24 MB/s 17766 calls/s # 28.86 [+0.39] udp tx: 25 MB/s 428 calls/s 428 msg/s # 29.47 [+0.61] udp rx: 25 MB/s 17850 calls/s # 31.97 [+2.50] udp gso zerocopy audit # 33.47 [+1.50] udp rx: 15 MB/s 10794 calls/s # 33.84 [+0.37] udp tx: 24 MB/s 417 calls/s 417 msg/s # 34.47 [+0.63] udp rx: 25 MB/s 18102 calls/s # 34.84 [+0.38] udp tx: 25 MB/s 430 calls/s 430 msg/s # 35.47 [+0.63] udp rx: 24 MB/s 17808 calls/s # 37.84 [+2.37] Summary over 3.000 seconds... # 37.84 [+0.00] sum udp tx: 25 MB/s 1268 calls (422/s) 1268 msgs (422/s) # 37.84 [+0.00] Zerocopy acks: 1268 # 37.95 [+0.11] udp gso timestamp audit # 39.44 [+1.49] udp rx: 14 MB/s 10668 calls/s # 39.82 [+0.38] udp tx: 24 MB/s 418 calls/s 418 msg/s # 40.43 [+0.62] udp rx: 25 MB/s 18018 calls/s # 40.82 [+0.38] udp tx: 25 MB/s 428 calls/s 428 msg/s # 41.44 [+0.62] udp rx: 25 MB/s 17850 calls/s # 41.82 [+0.38] udp tx: 24 MB/s 424 calls/s 424 msg/s # 43.82 [+2.00] Summary over 3.000 seconds... # 43.82 [+0.00] sum udp tx: 25 MB/s 1270 calls (423/s) 1270 msgs (423/s) # 43.82 [+0.00] Tx Timestamps: 1270 received 0 errors # 43.92 [+0.10] udp gso zerocopy timestamp audit # 45.42 [+1.50] udp rx: 13 MB/s 9912 calls/s # 45.81 [+0.39] udp tx: 23 MB/s 392 calls/s 392 msg/s # 46.42 [+0.61] udp rx: 23 MB/s 16968 calls/s # 46.81 [+0.39] udp tx: 23 MB/s 406 calls/s 406 msg/s # 47.42 [+0.61] udp rx: 23 MB/s 16968 calls/s # 49.80 [+2.38] Summary over 3.000 seconds... # 49.81 [+0.00] sum udp tx: 24 MB/s 1194 calls (398/s) 1194 msgs (398/s) # 49.81 [+0.00] Tx Timestamps: 1194 received 0 errors # 49.81 [+0.00] Zerocopy acks: 1194 # 49.92 [+0.11] ipv6 # 49.92 [+0.00] tcp # 51.78 [+1.86] tcp tx: 443 MB/s 7530 calls/s 7530 msg/s # 51.78 [+0.00] tcp rx: 444 MB/s 7516 calls/s # 52.78 [+1.00] tcp tx: 454 MB/s 7710 calls/s 7710 msg/s # 52.78 [+0.00] tcp rx: 455 MB/s 7703 calls/s # 53.78 [+1.00] tcp tx: 466 MB/s 7915 calls/s 7915 msg/s # 53.88 [+0.09] tcp zerocopy # 55.77 [+1.89] tcp tx: 232 MB/s 3947 calls/s 3947 msg/s # 55.77 [+0.00] tcp rx: 232 MB/s 3933 calls/s # 56.77 [+1.00] tcp tx: 233 MB/s 3965 calls/s 3965 msg/s # 56.77 [+0.00] tcp rx: 233 MB/s 3958 calls/s # 59.88 [+3.11] udp # 61.38 [+1.50] udp rx: 7 MB/s 5589 calls/s # 61.73 [+0.35] udp tx: 12 MB/s 9030 calls/s 210 msg/s # 62.38 [+0.65] udp rx: 13 MB/s 9997 calls/s # 62.73 [+0.36] udp tx: 13 MB/s 10191 calls/s 237 msg/s # 63.38 [+0.65] udp rx: 13 MB/s 10068 calls/s # 63.84 [+0.46] udp sendmmsg # 65.33 [+1.49] udp rx: 8 MB/s 6162 calls/s # 65.67 [+0.35] udp tx: 13 MB/s 9589 calls/s 223 msg/s # 66.33 [+0.65] udp rx: 13 MB/s 9858 calls/s # 66.68 [+0.35] udp tx: 13 MB/s 9847 calls/s 229 msg/s # 67.33 [+0.65] udp rx: 13 MB/s 9930 calls/s # 67.78 [+0.45] udp gso # 69.27 [+1.49] udp rx: 18 MB/s 13201 calls/s # 69.60 [+0.33] udp tx: 26 MB/s 452 calls/s 452 msg/s # 70.27 [+0.67] udp rx: 25 MB/s 18920 calls/s # 70.60 [+0.33] udp tx: 25 MB/s 438 calls/s 438 msg/s # 71.27 [+0.67] udp rx: 25 MB/s 18619 calls/s # 71.72 [+0.44] udp gso zerocopy # 73.22 [+1.50] udp rx: 15 MB/s 11438 calls/s # 73.59 [+0.37] udp tx: 24 MB/s 419 calls/s 419 msg/s # 74.22 [+0.64] udp rx: 24 MB/s 17630 calls/s # 74.59 [+0.37] udp tx: 24 MB/s 409 calls/s 409 msg/s # 75.23 [+0.64] udp rx: 23 MB/s 17329 calls/s # 77.71 [+2.49] udp gso timestamp # 79.20 [+1.49] udp rx: 14 MB/s 10621 calls/s # 79.59 [+0.39] udp tx: 23 MB/s 407 calls/s 407 msg/s # 80.20 [+0.61] udp rx: 24 MB/s 17802 calls/s # 80.59 [+0.39] udp tx: 24 MB/s 414 calls/s 414 msg/s # 81.21 [+0.62] udp rx: 24 MB/s 17759 calls/s # 83.70 [+2.49] udp gso zerocopy audit # 85.19 [+1.49] udp rx: 13 MB/s 9976 calls/s # 85.60 [+0.41] udp tx: 23 MB/s 396 calls/s 396 msg/s # 86.19 [+0.59] udp rx: 23 MB/s 17458 calls/s # 86.60 [+0.41] udp tx: 24 MB/s 409 calls/s 409 msg/s # 87.19 [+0.60] udp rx: 24 MB/s 17544 calls/s # 89.60 [+2.40] Summary over 3.000 seconds... # 89.60 [+0.00] sum udp tx: 24 MB/s 1204 calls (401/s) 1204 msgs (401/s) # 89.60 [+0.00] Zerocopy acks: 1204 # 89.70 [+0.10] udp gso timestamp audit # 91.20 [+1.50] udp rx: 14 MB/s 10449 calls/s # 91.59 [+0.39] udp tx: 23 MB/s 403 calls/s 403 msg/s # 92.20 [+0.61] udp rx: 24 MB/s 17716 calls/s # 92.59 [+0.39] udp tx: 24 MB/s 414 calls/s 414 msg/s # 93.21 [+0.61] udp rx: 24 MB/s 17587 calls/s # 93.60 [+0.39] udp tx: 24 MB/s 409 calls/s 409 msg/s # 95.60 [+2.00] Summary over 3.007 seconds... # 95.60 [+0.00] sum udp tx: 24 MB/s 1226 calls (407/s) 1226 msgs (407/s) # 95.60 [+0.00] Tx Timestamps: 1226 received 0 errors # 95.72 [+0.11] udp gso zerocopy timestamp audit # 97.23 [+1.51] udp rx: 13 MB/s 10148 calls/s # 97.60 [+0.38] udp tx: 22 MB/s 388 calls/s 388 msg/s # 98.23 [+0.62] udp rx: 23 MB/s 16985 calls/s # 98.62 [+0.39] udp tx: 23 MB/s 397 calls/s 397 msg/s # 99.23 [+0.61] udp rx: 23 MB/s 16899 calls/s # 101.61 [+2.38] Summary over 3.006 seconds... # 101.61 [+0.00] sum udp tx: 23 MB/s 1171 calls (389/s) 1171 msgs (389/s) # 101.61 [+0.00] Tx Timestamps: 1171 received 0 errors # 101.62 [+0.00] Zerocopy acks: 1171 # 101.79 [+0.17] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 101.83 [+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__->