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 # 2.00 [+1.98] tcp tx: 460 MB/s 7808 calls/s 7808 msg/s # 2.00 [+0.00] tcp rx: 460 MB/s 7788 calls/s # 3.00 [+1.00] tcp tx: 431 MB/s 7318 calls/s 7318 msg/s # 3.00 [+0.00] tcp rx: 432 MB/s 7292 calls/s # 4.00 [+1.00] tcp tx: 441 MB/s 7492 calls/s 7492 msg/s # 4.11 [+0.11] tcp zerocopy # 5.97 [+1.86] tcp tx: 235 MB/s 3993 calls/s 3993 msg/s # 5.97 [+0.00] tcp rx: 235 MB/s 3974 calls/s # 6.97 [+1.00] tcp tx: 224 MB/s 3816 calls/s 3816 msg/s # 6.97 [+0.00] tcp rx: 225 MB/s 3816 calls/s # 7.97 [+1.00] tcp tx: 236 MB/s 4006 calls/s 4006 msg/s # 7.97 [+0.00] tcp rx: 235 MB/s 3998 calls/s # 8.10 [+0.13] udp # 9.63 [+1.53] udp rx: 7 MB/s 5113 calls/s # 10.02 [+0.39] udp tx: 12 MB/s 8778 calls/s 209 msg/s # 10.63 [+0.61] udp rx: 13 MB/s 9743 calls/s # 11.02 [+0.39] udp tx: 14 MB/s 9996 calls/s 238 msg/s # 11.63 [+0.61] udp rx: 14 MB/s 10002 calls/s # 12.12 [+0.49] udp sendmmsg # 13.61 [+1.49] udp rx: 8 MB/s 6066 calls/s # 13.97 [+0.36] udp tx: 12 MB/s 9114 calls/s 217 msg/s # 14.61 [+0.64] udp rx: 13 MB/s 9386 calls/s # 14.97 [+0.36] udp tx: 13 MB/s 9912 calls/s 236 msg/s # 15.61 [+0.64] udp rx: 13 MB/s 9943 calls/s # 16.07 [+0.46] udp gso # 17.57 [+1.50] udp rx: 17 MB/s 12390 calls/s # 17.92 [+0.34] udp tx: 26 MB/s 447 calls/s 447 msg/s # 18.57 [+0.65] udp rx: 25 MB/s 18270 calls/s # 18.92 [+0.35] udp tx: 25 MB/s 437 calls/s 437 msg/s # 19.57 [+0.66] udp rx: 25 MB/s 17976 calls/s # 20.03 [+0.46] udp gso zerocopy # 21.55 [+1.51] udp rx: 14 MB/s 10668 calls/s # 21.93 [+0.39] udp tx: 24 MB/s 418 calls/s 418 msg/s # 22.55 [+0.61] udp rx: 24 MB/s 17682 calls/s # 22.94 [+0.39] udp tx: 24 MB/s 420 calls/s 420 msg/s # 23.55 [+0.61] udp rx: 24 MB/s 17346 calls/s # 26.04 [+2.50] udp gso timestamp # 27.58 [+1.54] udp rx: 15 MB/s 10836 calls/s # 27.96 [+0.38] udp tx: 24 MB/s 422 calls/s 422 msg/s # 28.58 [+0.62] udp rx: 25 MB/s 17850 calls/s # 28.96 [+0.38] udp tx: 24 MB/s 424 calls/s 424 msg/s # 29.58 [+0.62] udp rx: 24 MB/s 17766 calls/s # 32.06 [+2.48] udp gso zerocopy audit # 33.59 [+1.53] udp rx: 14 MB/s 10374 calls/s # 33.98 [+0.38] udp tx: 24 MB/s 409 calls/s 409 msg/s # 34.59 [+0.62] udp rx: 24 MB/s 17556 calls/s # 34.98 [+0.38] udp tx: 24 MB/s 418 calls/s 418 msg/s # 35.59 [+0.62] udp rx: 24 MB/s 17472 calls/s # 37.98 [+2.38] Summary over 3.000 seconds... # 37.98 [+0.00] sum udp tx: 24 MB/s 1235 calls (411/s) 1235 msgs (411/s) # 37.98 [+0.00] Zerocopy acks: 1235 # 38.09 [+0.10] udp gso timestamp audit # 39.59 [+1.51] udp rx: 14 MB/s 10416 calls/s # 39.99 [+0.40] udp tx: 24 MB/s 417 calls/s 417 msg/s # 40.60 [+0.60] udp rx: 24 MB/s 17682 calls/s # 41.00 [+0.40] udp tx: 24 MB/s 421 calls/s 421 msg/s # 41.60 [+0.60] udp rx: 24 MB/s 17640 calls/s # 43.99 [+2.39] Summary over 3.000 seconds... # 43.99 [+0.00] sum udp tx: 25 MB/s 1252 calls (417/s) 1252 msgs (417/s) # 43.99 [+0.00] Tx Timestamps: 1252 received 0 errors # 44.11 [+0.12] udp gso zerocopy timestamp audit # 45.63 [+1.52] udp rx: 14 MB/s 10416 calls/s # 46.00 [+0.37] udp tx: 23 MB/s 398 calls/s 398 msg/s # 46.63 [+0.63] udp rx: 23 MB/s 16842 calls/s # 47.01 [+0.38] udp tx: 23 MB/s 403 calls/s 403 msg/s # 47.63 [+0.63] udp rx: 23 MB/s 16674 calls/s # 50.00 [+2.37] Summary over 3.000 seconds... # 50.00 [+0.00] sum udp tx: 24 MB/s 1197 calls (399/s) 1197 msgs (399/s) # 50.01 [+0.00] Tx Timestamps: 1197 received 0 errors # 50.01 [+0.00] Zerocopy acks: 1197 # 50.12 [+0.12] ipv6 # 50.12 [+0.00] tcp # 52.02 [+1.89] tcp rx: 436 MB/s 7364 calls/s # 52.02 [+0.00] tcp tx: 436 MB/s 7400 calls/s 7400 msg/s # 53.02 [+1.00] tcp tx: 453 MB/s 7690 calls/s 7690 msg/s # 53.02 [+0.00] tcp rx: 453 MB/s 7673 calls/s # 54.12 [+1.10] tcp zerocopy # 56.01 [+1.89] tcp tx: 230 MB/s 3904 calls/s 3904 msg/s # 56.01 [+0.00] tcp rx: 230 MB/s 3875 calls/s # 57.01 [+1.00] tcp tx: 234 MB/s 3970 calls/s 3970 msg/s # 57.01 [+0.00] tcp rx: 234 MB/s 3960 calls/s # 58.01 [+1.00] tcp tx: 233 MB/s 3960 calls/s 3960 msg/s # 58.12 [+0.11] udp # 59.64 [+1.52] udp rx: 6 MB/s 5022 calls/s # 60.04 [+0.39] udp tx: 11 MB/s 8643 calls/s 201 msg/s # 60.65 [+0.61] udp rx: 13 MB/s 9604 calls/s # 61.04 [+0.39] udp tx: 13 MB/s 9804 calls/s 228 msg/s # 61.65 [+0.61] udp rx: 13 MB/s 9856 calls/s # 62.14 [+0.49] udp sendmmsg # 63.63 [+1.50] udp rx: 8 MB/s 6010 calls/s # 64.00 [+0.37] udp tx: 13 MB/s 9589 calls/s 223 msg/s # 64.64 [+0.63] udp rx: 13 MB/s 9807 calls/s # 65.00 [+0.37] udp tx: 13 MB/s 9847 calls/s 229 msg/s # 65.64 [+0.63] udp rx: 13 MB/s 9899 calls/s # 66.10 [+0.47] udp gso # 67.61 [+1.51] udp rx: 17 MB/s 12556 calls/s # 67.94 [+0.33] udp tx: 25 MB/s 430 calls/s 430 msg/s # 68.61 [+0.67] udp rx: 24 MB/s 18060 calls/s # 68.95 [+0.34] udp tx: 24 MB/s 423 calls/s 423 msg/s # 69.62 [+0.67] udp rx: 24 MB/s 17845 calls/s # 70.05 [+0.44] udp gso zerocopy # 71.56 [+1.51] udp rx: 14 MB/s 10578 calls/s # 71.92 [+0.36] udp tx: 23 MB/s 391 calls/s 391 msg/s # 72.56 [+0.63] udp rx: 23 MB/s 17286 calls/s # 72.93 [+0.37] udp tx: 24 MB/s 410 calls/s 410 msg/s # 73.56 [+0.63] udp rx: 23 MB/s 17415 calls/s # 76.04 [+2.49] udp gso timestamp # 77.55 [+1.51] udp rx: 14 MB/s 10793 calls/s # 77.93 [+0.38] udp tx: 23 MB/s 406 calls/s 406 msg/s # 78.55 [+0.62] udp rx: 24 MB/s 17673 calls/s # 78.93 [+0.38] udp tx: 24 MB/s 411 calls/s 411 msg/s # 79.56 [+0.63] udp rx: 24 MB/s 17587 calls/s # 82.04 [+2.48] udp gso zerocopy audit # 83.57 [+1.53] udp rx: 14 MB/s 10535 calls/s # 83.95 [+0.38] udp tx: 23 MB/s 397 calls/s 397 msg/s # 84.57 [+0.62] udp rx: 23 MB/s 17458 calls/s # 84.95 [+0.38] udp tx: 24 MB/s 409 calls/s 409 msg/s # 85.57 [+0.63] udp rx: 23 MB/s 17415 calls/s # 87.95 [+2.38] Summary over 3.001 seconds... # 87.95 [+0.00] sum udp tx: 24 MB/s 1202 calls (400/s) 1202 msgs (400/s) # 87.95 [+0.00] Zerocopy acks: 1202 # 88.06 [+0.11] udp gso timestamp audit # 89.55 [+1.49] udp rx: 14 MB/s 10578 calls/s # 89.94 [+0.39] udp tx: 23 MB/s 405 calls/s 405 msg/s # 90.56 [+0.62] udp rx: 24 MB/s 17990 calls/s # 90.94 [+0.38] udp tx: 24 MB/s 421 calls/s 421 msg/s # 91.56 [+0.62] udp rx: 24 MB/s 17845 calls/s # 93.94 [+2.38] Summary over 3.001 seconds... # 93.95 [+0.00] sum udp tx: 24 MB/s 1236 calls (411/s) 1236 msgs (411/s) # 93.95 [+0.00] Tx Timestamps: 1236 received 0 errors # 94.06 [+0.11] udp gso zerocopy timestamp audit # 95.58 [+1.52] udp rx: 13 MB/s 9933 calls/s # 95.98 [+0.40] udp tx: 22 MB/s 388 calls/s 388 msg/s # 96.58 [+0.60] udp rx: 23 MB/s 16915 calls/s # 96.98 [+0.41] udp tx: 23 MB/s 398 calls/s 398 msg/s # 97.58 [+0.60] udp rx: 23 MB/s 16856 calls/s # 99.98 [+2.40] Summary over 3.000 seconds... # 99.98 [+0.00] sum udp tx: 23 MB/s 1170 calls (390/s) 1170 msgs (390/s) # 99.98 [+0.00] Tx Timestamps: 1170 received 0 errors # 99.98 [+0.00] Zerocopy acks: 1170 # 100.15 [+0.17] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 100.19 [+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__->