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 # 0.01 [+0.01] ipv4 # 0.01 [+0.00] tcp # 1.96 [+1.96] tcp tx: 454 MB/s 7704 calls/s 7704 msg/s # 1.96 [+0.00] tcp rx: 454 MB/s 7698 calls/s # 2.96 [+1.00] tcp tx: 439 MB/s 7460 calls/s 7460 msg/s # 2.96 [+0.00] tcp rx: 441 MB/s 7432 calls/s # 3.96 [+1.00] tcp tx: 445 MB/s 7552 calls/s 7552 msg/s # 3.96 [+0.00] tcp rx: 443 MB/s 7445 calls/s # 4.08 [+0.11] tcp zerocopy # 5.95 [+1.87] tcp tx: 241 MB/s 4098 calls/s 4098 msg/s # 5.95 [+0.00] tcp rx: 241 MB/s 4097 calls/s # 6.95 [+1.00] tcp tx: 240 MB/s 4071 calls/s 4071 msg/s # 6.95 [+0.00] tcp rx: 241 MB/s 4082 calls/s # 7.95 [+1.00] tcp tx: 240 MB/s 4082 calls/s 4082 msg/s # 8.05 [+0.10] udp # 9.55 [+1.51] udp rx: 8 MB/s 5942 calls/s # 9.91 [+0.36] udp tx: 13 MB/s 9660 calls/s 230 msg/s # 10.55 [+0.64] udp rx: 14 MB/s 10407 calls/s # 10.91 [+0.36] udp tx: 14 MB/s 10500 calls/s 250 msg/s # 11.55 [+0.64] udp rx: 14 MB/s 10600 calls/s # 12.02 [+0.46] udp gso # 13.52 [+1.50] udp rx: 17 MB/s 12558 calls/s # 13.86 [+0.34] udp tx: 26 MB/s 451 calls/s 451 msg/s # 14.52 [+0.66] udp rx: 26 MB/s 18816 calls/s # 14.86 [+0.34] udp tx: 26 MB/s 446 calls/s 446 msg/s # 15.52 [+0.66] udp rx: 26 MB/s 18984 calls/s # 15.98 [+0.46] udp gso zerocopy # 17.49 [+1.51] udp rx: 16 MB/s 11676 calls/s # 17.83 [+0.34] udp tx: 24 MB/s 423 calls/s 423 msg/s # 18.49 [+0.66] udp rx: 25 MB/s 18186 calls/s # 18.83 [+0.34] udp tx: 25 MB/s 434 calls/s 434 msg/s # 19.49 [+0.66] udp rx: 25 MB/s 18312 calls/s # 21.94 [+2.45] udp gso timestamp # 23.44 [+1.50] udp rx: 15 MB/s 11130 calls/s # 23.81 [+0.38] udp tx: 25 MB/s 431 calls/s 431 msg/s # 24.44 [+0.62] udp rx: 25 MB/s 18228 calls/s # 24.81 [+0.38] udp tx: 25 MB/s 434 calls/s 434 msg/s # 25.44 [+0.63] udp rx: 25 MB/s 18228 calls/s # 25.82 [+0.38] udp tx: 25 MB/s 434 calls/s 434 msg/s # 27.94 [+2.12] udp gso zerocopy audit # 29.44 [+1.50] udp rx: 15 MB/s 11046 calls/s # 29.81 [+0.38] udp tx: 24 MB/s 421 calls/s 421 msg/s # 30.44 [+0.62] udp rx: 25 MB/s 17850 calls/s # 30.82 [+0.38] udp tx: 25 MB/s 430 calls/s 430 msg/s # 31.44 [+0.62] udp rx: 25 MB/s 18060 calls/s # 31.81 [+0.38] udp tx: 25 MB/s 428 calls/s 428 msg/s # 33.82 [+2.00] Summary over 3.000 seconds... # 33.82 [+0.00] sum udp tx: 25 MB/s 1279 calls (426/s) 1279 msgs (426/s) # 33.82 [+0.00] Zerocopy acks: 1279 # 33.94 [+0.12] udp gso timestamp audit # 35.44 [+1.50] udp rx: 15 MB/s 11088 calls/s # 35.84 [+0.40] udp tx: 26 MB/s 442 calls/s 442 msg/s # 36.44 [+0.60] udp rx: 26 MB/s 18564 calls/s # 36.84 [+0.40] udp tx: 26 MB/s 442 calls/s 442 msg/s # 37.44 [+0.60] udp rx: 26 MB/s 18774 calls/s # 37.84 [+0.40] udp tx: 26 MB/s 444 calls/s 444 msg/s # 39.85 [+2.00] Summary over 3.003 seconds... # 39.85 [+0.00] sum udp tx: 26 MB/s 1328 calls (442/s) 1328 msgs (442/s) # 39.85 [+0.00] Tx Timestamps: 1328 received 0 errors # 39.96 [+0.11] udp gso zerocopy timestamp audit # 41.46 [+1.50] udp rx: 15 MB/s 11004 calls/s # 41.81 [+0.35] udp tx: 24 MB/s 411 calls/s 411 msg/s # 42.46 [+0.65] udp rx: 24 MB/s 17514 calls/s # 42.81 [+0.36] udp tx: 24 MB/s 416 calls/s 416 msg/s # 43.46 [+0.64] udp rx: 24 MB/s 17598 calls/s # 43.81 [+0.36] udp tx: 24 MB/s 420 calls/s 420 msg/s # 45.82 [+2.00] Summary over 3.001 seconds... # 45.82 [+0.00] sum udp tx: 25 MB/s 1247 calls (415/s) 1247 msgs (415/s) # 45.82 [+0.00] Tx Timestamps: 1247 received 0 errors # 45.82 [+0.00] Zerocopy acks: 1247 # 45.93 [+0.11] ipv6 # 45.93 [+0.00] tcp # 47.80 [+1.87] tcp tx: 450 MB/s 7637 calls/s 7637 msg/s # 47.81 [+0.00] tcp rx: 450 MB/s 7606 calls/s # 48.80 [+1.00] tcp tx: 449 MB/s 7624 calls/s 7624 msg/s # 48.81 [+0.00] tcp rx: 450 MB/s 7636 calls/s # 49.80 [+1.00] tcp tx: 452 MB/s 7682 calls/s 7682 msg/s # 49.92 [+0.12] tcp zerocopy # 51.79 [+1.87] tcp tx: 237 MB/s 4035 calls/s 4035 msg/s # 51.80 [+0.00] tcp rx: 237 MB/s 4029 calls/s # 52.79 [+1.00] tcp tx: 236 MB/s 4011 calls/s 4011 msg/s # 52.80 [+0.00] tcp rx: 236 MB/s 3987 calls/s # 55.90 [+3.10] udp # 57.40 [+1.50] udp rx: 7 MB/s 5477 calls/s # 57.79 [+0.38] udp tx: 12 MB/s 9288 calls/s 216 msg/s # 58.40 [+0.62] udp rx: 13 MB/s 9930 calls/s # 58.79 [+0.39] udp tx: 13 MB/s 9976 calls/s 232 msg/s # 59.40 [+0.61] udp rx: 13 MB/s 10094 calls/s # 59.89 [+0.49] udp gso # 61.39 [+1.49] udp rx: 16 MB/s 12298 calls/s # 61.72 [+0.34] udp tx: 25 MB/s 434 calls/s 434 msg/s # 62.38 [+0.65] udp rx: 24 MB/s 18162 calls/s # 62.72 [+0.35] udp tx: 24 MB/s 424 calls/s 424 msg/s # 63.38 [+0.65] udp rx: 24 MB/s 18232 calls/s # 63.72 [+0.35] udp tx: 25 MB/s 426 calls/s 426 msg/s # 63.85 [+0.12] udp gso zerocopy # 65.36 [+1.51] udp rx: 14 MB/s 10750 calls/s # 65.74 [+0.38] udp tx: 23 MB/s 406 calls/s 406 msg/s # 66.36 [+0.62] udp rx: 24 MB/s 17587 calls/s # 66.74 [+0.38] udp tx: 23 MB/s 402 calls/s 402 msg/s # 67.36 [+0.63] udp rx: 23 MB/s 17415 calls/s # 67.74 [+0.38] udp tx: 24 MB/s 412 calls/s 412 msg/s # 67.86 [+0.12] udp gso timestamp # 69.38 [+1.52] udp rx: 15 MB/s 11266 calls/s # 69.73 [+0.35] udp tx: 23 MB/s 407 calls/s 407 msg/s # 70.38 [+0.65] udp rx: 24 MB/s 17716 calls/s # 70.73 [+0.35] udp tx: 24 MB/s 410 calls/s 410 msg/s # 71.38 [+0.65] udp rx: 24 MB/s 17716 calls/s # 73.84 [+2.46] udp gso zerocopy audit # 75.34 [+1.50] udp rx: 15 MB/s 11266 calls/s # 75.71 [+0.37] udp tx: 24 MB/s 417 calls/s 417 msg/s # 76.34 [+0.63] udp rx: 24 MB/s 17974 calls/s # 76.71 [+0.37] udp tx: 24 MB/s 415 calls/s 415 msg/s # 77.34 [+0.63] udp rx: 24 MB/s 17931 calls/s # 79.71 [+2.37] Summary over 3.001 seconds... # 79.71 [+0.00] sum udp tx: 25 MB/s 1251 calls (416/s) 1251 msgs (416/s) # 79.72 [+0.00] Zerocopy acks: 1251 # 79.84 [+0.12] udp gso timestamp audit # 81.36 [+1.52] udp rx: 16 MB/s 11739 calls/s # 81.70 [+0.33] udp tx: 24 MB/s 413 calls/s 413 msg/s # 82.36 [+0.66] udp rx: 24 MB/s 18146 calls/s # 82.70 [+0.34] udp tx: 24 MB/s 423 calls/s 423 msg/s # 83.36 [+0.67] udp rx: 25 MB/s 18318 calls/s # 85.70 [+2.34] Summary over 3.000 seconds... # 85.70 [+0.00] sum udp tx: 25 MB/s 1266 calls (422/s) 1266 msgs (422/s) # 85.70 [+0.00] Tx Timestamps: 1266 received 0 errors # 85.82 [+0.12] udp gso zerocopy timestamp audit # 87.34 [+1.51] udp rx: 14 MB/s 10922 calls/s # 87.69 [+0.35] udp tx: 23 MB/s 395 calls/s 395 msg/s # 88.33 [+0.65] udp rx: 23 MB/s 17028 calls/s # 88.69 [+0.35] udp tx: 23 MB/s 396 calls/s 396 msg/s # 89.34 [+0.65] udp rx: 23 MB/s 17286 calls/s # 89.69 [+0.36] udp tx: 23 MB/s 402 calls/s 402 msg/s # 91.70 [+2.00] Summary over 3.008 seconds... # 91.70 [+0.00] sum udp tx: 23 MB/s 1193 calls (396/s) 1193 msgs (396/s) # 91.70 [+0.00] Tx Timestamps: 1193 received 0 errors # 91.70 [+0.00] Zerocopy acks: 1193 # 91.86 [+0.16] udpgso_bench.sh: PASS=18 SKIP=0 FAIL=0 # 91.91 [+0.05] 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__->