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 # 0.03 [+0.03] ipv4 # 0.04 [+0.00] tcp # 2.02 [+1.99] tcp tx: 452 MB/s 7677 calls/s 7677 msg/s # 2.03 [+0.00] tcp rx: 452 MB/s 7643 calls/s # 3.02 [+1.00] tcp tx: 445 MB/s 7558 calls/s 7558 msg/s # 3.03 [+0.00] tcp rx: 446 MB/s 7564 calls/s # 4.02 [+1.00] tcp tx: 451 MB/s 7652 calls/s 7652 msg/s # 4.14 [+0.12] tcp zerocopy # 6.03 [+1.89] tcp rx: 235 MB/s 3974 calls/s # 6.04 [+0.00] tcp tx: 235 MB/s 3987 calls/s 3987 msg/s # 7.03 [+1.00] tcp tx: 233 MB/s 3959 calls/s 3959 msg/s # 7.03 [+0.00] tcp rx: 233 MB/s 3956 calls/s # 10.14 [+3.10] udp # 11.66 [+1.53] udp rx: 7 MB/s 5169 calls/s # 12.04 [+0.38] udp tx: 12 MB/s 8820 calls/s 210 msg/s # 12.67 [+0.63] udp rx: 13 MB/s 9749 calls/s # 13.04 [+0.37] udp tx: 13 MB/s 9744 calls/s 232 msg/s # 13.67 [+0.63] udp rx: 13 MB/s 9826 calls/s # 14.15 [+0.49] udp gso # 15.65 [+1.50] udp rx: 17 MB/s 12180 calls/s # 16.00 [+0.35] udp tx: 26 MB/s 446 calls/s 446 msg/s # 16.65 [+0.65] udp rx: 27 MB/s 19236 calls/s # 17.00 [+0.35] udp tx: 26 MB/s 455 calls/s 455 msg/s # 17.65 [+0.65] udp rx: 27 MB/s 19236 calls/s # 18.10 [+0.45] udp gso zerocopy # 19.61 [+1.50] udp rx: 14 MB/s 10248 calls/s # 19.98 [+0.37] udp tx: 23 MB/s 396 calls/s 396 msg/s # 20.60 [+0.62] udp rx: 24 MB/s 17220 calls/s # 20.98 [+0.38] udp tx: 24 MB/s 410 calls/s 410 msg/s # 21.61 [+0.63] udp rx: 24 MB/s 17430 calls/s # 21.98 [+0.37] udp tx: 24 MB/s 416 calls/s 416 msg/s # 24.10 [+2.12] udp gso timestamp # 25.63 [+1.53] udp rx: 14 MB/s 10668 calls/s # 26.01 [+0.38] udp tx: 24 MB/s 410 calls/s 410 msg/s # 26.63 [+0.62] udp rx: 24 MB/s 17514 calls/s # 27.02 [+0.38] udp tx: 24 MB/s 417 calls/s 417 msg/s # 27.63 [+0.62] udp rx: 24 MB/s 17178 calls/s # 30.12 [+2.49] udp gso zerocopy audit # 31.67 [+1.55] udp rx: 15 MB/s 11088 calls/s # 32.01 [+0.34] udp tx: 24 MB/s 411 calls/s 411 msg/s # 32.66 [+0.65] udp rx: 24 MB/s 17480 calls/s # 33.02 [+0.35] udp tx: 24 MB/s 421 calls/s 421 msg/s # 33.67 [+0.65] udp rx: 25 MB/s 18438 calls/s # 36.01 [+2.34] Summary over 3.000 seconds... # 36.01 [+0.00] sum udp tx: 25 MB/s 1274 calls (424/s) 1274 msgs (424/s) # 36.02 [+0.00] Zerocopy acks: 1274 # 36.14 [+0.12] udp gso timestamp audit # 37.62 [+1.49] udp rx: 15 MB/s 11172 calls/s # 38.01 [+0.38] udp tx: 25 MB/s 434 calls/s 434 msg/s # 38.62 [+0.61] udp rx: 26 MB/s 18564 calls/s # 39.01 [+0.39] udp tx: 25 MB/s 440 calls/s 440 msg/s # 39.63 [+0.62] udp rx: 26 MB/s 18564 calls/s # 40.01 [+0.38] udp tx: 26 MB/s 447 calls/s 447 msg/s # 42.01 [+2.00] Summary over 3.006 seconds... # 42.01 [+0.00] sum udp tx: 26 MB/s 1321 calls (439/s) 1321 msgs (439/s) # 42.02 [+0.00] Tx Timestamps: 1321 received 0 errors # 42.12 [+0.11] udp gso zerocopy timestamp audit # 43.63 [+1.50] udp rx: 15 MB/s 10836 calls/s # 44.00 [+0.38] udp tx: 24 MB/s 415 calls/s 415 msg/s # 44.63 [+0.62] udp rx: 24 MB/s 17766 calls/s # 45.00 [+0.38] udp tx: 25 MB/s 425 calls/s 425 msg/s # 45.63 [+0.62] udp rx: 24 MB/s 17556 calls/s # 48.00 [+2.37] Summary over 3.001 seconds... # 48.00 [+0.00] sum udp tx: 25 MB/s 1254 calls (417/s) 1254 msgs (417/s) # 48.00 [+0.00] Tx Timestamps: 1254 received 0 errors # 48.00 [+0.00] Zerocopy acks: 1254 # 48.12 [+0.12] ipv6 # 48.12 [+0.00] tcp # 50.02 [+1.90] tcp tx: 418 MB/s 7101 calls/s 7101 msg/s # 50.02 [+0.00] tcp rx: 418 MB/s 6758 calls/s # 51.02 [+1.00] tcp tx: 419 MB/s 7117 calls/s 7117 msg/s # 51.02 [+0.00] tcp rx: 419 MB/s 6718 calls/s # 52.02 [+1.00] tcp tx: 416 MB/s 7058 calls/s 7058 msg/s # 52.13 [+0.11] tcp zerocopy # 54.02 [+1.88] tcp tx: 229 MB/s 3886 calls/s 3886 msg/s # 54.02 [+0.00] tcp rx: 229 MB/s 3881 calls/s # 55.01 [+1.00] tcp tx: 229 MB/s 3895 calls/s 3895 msg/s # 55.02 [+0.00] tcp rx: 229 MB/s 3881 calls/s # 56.02 [+1.00] tcp tx: 233 MB/s 3967 calls/s 3967 msg/s # 56.12 [+0.10] udp # 57.63 [+1.51] udp rx: 7 MB/s 5273 calls/s # 58.01 [+0.38] udp tx: 12 MB/s 9073 calls/s 211 msg/s # 58.63 [+0.62] udp rx: 13 MB/s 10028 calls/s # 59.02 [+0.39] udp tx: 13 MB/s 10191 calls/s 237 msg/s # 59.64 [+0.62] udp rx: 13 MB/s 9941 calls/s # 60.11 [+0.47] udp gso # 61.60 [+1.49] udp rx: 16 MB/s 12212 calls/s # 61.93 [+0.33] udp tx: 25 MB/s 426 calls/s 426 msg/s # 62.60 [+0.67] udp rx: 24 MB/s 18103 calls/s # 62.93 [+0.33] udp tx: 24 MB/s 420 calls/s 420 msg/s # 63.61 [+0.68] udp rx: 25 MB/s 18705 calls/s # 64.05 [+0.44] udp gso zerocopy # 65.55 [+1.50] udp rx: 15 MB/s 11137 calls/s # 65.92 [+0.37] udp tx: 24 MB/s 410 calls/s 410 msg/s # 66.55 [+0.63] udp rx: 23 MB/s 17415 calls/s # 66.92 [+0.37] udp tx: 23 MB/s 403 calls/s 403 msg/s # 67.55 [+0.63] udp rx: 23 MB/s 17458 calls/s # 70.04 [+2.49] udp gso timestamp # 71.54 [+1.50] udp rx: 14 MB/s 10836 calls/s # 71.92 [+0.38] udp tx: 24 MB/s 413 calls/s 413 msg/s # 72.54 [+0.62] udp rx: 24 MB/s 17845 calls/s # 72.91 [+0.38] udp tx: 23 MB/s 406 calls/s 406 msg/s # 73.55 [+0.64] udp rx: 23 MB/s 17415 calls/s # 73.92 [+0.36] udp tx: 23 MB/s 402 calls/s 402 msg/s # 76.04 [+2.12] udp gso zerocopy audit # 77.56 [+1.52] udp rx: 14 MB/s 10406 calls/s # 77.95 [+0.39] udp tx: 23 MB/s 399 calls/s 399 msg/s # 78.56 [+0.61] udp rx: 23 MB/s 17114 calls/s # 78.95 [+0.39] udp tx: 23 MB/s 393 calls/s 393 msg/s # 79.56 [+0.61] udp rx: 22 MB/s 16770 calls/s # 81.94 [+2.39] Summary over 3.000 seconds... # 81.94 [+0.00] sum udp tx: 23 MB/s 1182 calls (394/s) 1182 msgs (394/s) # 81.95 [+0.00] Zerocopy acks: 1182 # 82.06 [+0.12] udp gso timestamp audit # 83.57 [+1.50] udp rx: 15 MB/s 11481 calls/s # 83.94 [+0.37] udp tx: 25 MB/s 426 calls/s 426 msg/s # 84.57 [+0.63] udp rx: 25 MB/s 18447 calls/s # 84.94 [+0.37] udp tx: 25 MB/s 435 calls/s 435 msg/s # 85.57 [+0.63] udp rx: 25 MB/s 18834 calls/s # 85.95 [+0.38] udp tx: 25 MB/s 439 calls/s 439 msg/s # 87.95 [+2.00] Summary over 3.004 seconds... # 87.95 [+0.00] sum udp tx: 26 MB/s 1300 calls (432/s) 1300 msgs (432/s) # 87.95 [+0.00] Tx Timestamps: 1300 received 0 errors # 88.06 [+0.11] udp gso zerocopy timestamp audit # 89.58 [+1.52] udp rx: 13 MB/s 10191 calls/s # 89.96 [+0.38] udp tx: 22 MB/s 381 calls/s 381 msg/s # 90.58 [+0.62] udp rx: 22 MB/s 16426 calls/s # 90.96 [+0.38] udp tx: 22 MB/s 382 calls/s 382 msg/s # 91.58 [+0.62] udp rx: 22 MB/s 16641 calls/s # 91.96 [+0.38] udp tx: 22 MB/s 389 calls/s 389 msg/s # 93.96 [+2.00] Summary over 3.001 seconds... # 93.96 [+0.00] sum udp tx: 23 MB/s 1152 calls (383/s) 1152 msgs (383/s) # 93.97 [+0.00] Tx Timestamps: 1152 received 0 errors # 93.97 [+0.00] Zerocopy acks: 1152 # 94.13 [+0.16] udpgso_bench.sh: PASS=18 SKIP=0 FAIL=0 # 94.19 [+0.06] 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__->