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 # 1.98 [+1.96] tcp tx: 442 MB/s 7498 calls/s 7498 msg/s # 1.98 [+0.00] tcp rx: 442 MB/s 7331 calls/s # 2.98 [+0.99] tcp tx: 414 MB/s 7030 calls/s 7030 msg/s # 2.98 [+0.00] tcp rx: 416 MB/s 6828 calls/s # 3.98 [+1.00] tcp tx: 413 MB/s 7011 calls/s 7011 msg/s # 4.09 [+0.11] tcp zerocopy # 6.02 [+1.93] tcp tx: 223 MB/s 3794 calls/s 3794 msg/s # 6.03 [+0.01] tcp rx: 223 MB/s 3792 calls/s # 7.02 [+0.99] tcp tx: 223 MB/s 3792 calls/s 3792 msg/s # 7.03 [+0.01] tcp rx: 224 MB/s 3802 calls/s # 10.15 [+3.12] udp # 11.69 [+1.55] udp rx: 7 MB/s 5294 calls/s # 12.07 [+0.37] udp tx: 12 MB/s 8946 calls/s 213 msg/s # 12.70 [+0.63] udp rx: 13 MB/s 9904 calls/s # 13.07 [+0.37] udp tx: 13 MB/s 9954 calls/s 237 msg/s # 13.70 [+0.63] udp rx: 14 MB/s 10002 calls/s # 14.07 [+0.37] udp tx: 14 MB/s 10038 calls/s 239 msg/s # 14.17 [+0.10] udp gso # 15.69 [+1.52] udp rx: 16 MB/s 11844 calls/s # 16.04 [+0.35] udp tx: 25 MB/s 432 calls/s 432 msg/s # 16.69 [+0.65] udp rx: 24 MB/s 17682 calls/s # 17.04 [+0.35] udp tx: 24 MB/s 420 calls/s 420 msg/s # 17.69 [+0.65] udp rx: 24 MB/s 17808 calls/s # 18.04 [+0.35] udp tx: 24 MB/s 423 calls/s 423 msg/s # 18.16 [+0.13] udp gso zerocopy # 19.73 [+1.56] udp rx: 13 MB/s 9576 calls/s # 20.17 [+0.45] udp tx: 24 MB/s 413 calls/s 413 msg/s # 20.73 [+0.55] udp rx: 24 MB/s 17598 calls/s # 21.18 [+0.45] udp tx: 24 MB/s 419 calls/s 419 msg/s # 21.73 [+0.55] udp rx: 24 MB/s 17598 calls/s # 24.30 [+2.57] udp gso timestamp # 25.82 [+1.52] udp rx: 14 MB/s 10206 calls/s # 26.22 [+0.40] udp tx: 23 MB/s 407 calls/s 407 msg/s # 26.82 [+0.60] udp rx: 24 MB/s 17430 calls/s # 27.22 [+0.40] udp tx: 24 MB/s 412 calls/s 412 msg/s # 27.82 [+0.60] udp rx: 24 MB/s 17430 calls/s # 28.22 [+0.40] udp tx: 24 MB/s 421 calls/s 421 msg/s # 30.33 [+2.12] udp gso zerocopy audit # 31.86 [+1.52] udp rx: 15 MB/s 11256 calls/s # 32.24 [+0.38] udp tx: 25 MB/s 427 calls/s 427 msg/s # 32.86 [+0.62] udp rx: 25 MB/s 18060 calls/s # 33.24 [+0.38] udp tx: 25 MB/s 428 calls/s 428 msg/s # 33.86 [+0.62] udp rx: 24 MB/s 17640 calls/s # 36.23 [+2.38] Summary over 3.001 seconds... # 36.23 [+0.00] sum udp tx: 25 MB/s 1271 calls (423/s) 1271 msgs (423/s) # 36.23 [+0.00] Zerocopy acks: 1271 # 36.35 [+0.11] udp gso timestamp audit # 37.88 [+1.53] udp rx: 14 MB/s 10038 calls/s # 38.27 [+0.39] udp tx: 23 MB/s 400 calls/s 400 msg/s # 38.88 [+0.61] udp rx: 24 MB/s 17304 calls/s # 39.27 [+0.39] udp tx: 24 MB/s 410 calls/s 410 msg/s # 39.89 [+0.62] udp rx: 24 MB/s 17346 calls/s # 40.28 [+0.39] udp tx: 24 MB/s 415 calls/s 415 msg/s # 42.28 [+2.00] Summary over 3.007 seconds... # 42.28 [+0.00] sum udp tx: 24 MB/s 1225 calls (407/s) 1225 msgs (407/s) # 42.28 [+0.00] Tx Timestamps: 1225 received 0 errors # 42.40 [+0.11] udp gso zerocopy timestamp audit # 43.94 [+1.54] udp rx: 13 MB/s 9954 calls/s # 44.32 [+0.38] udp tx: 22 MB/s 390 calls/s 390 msg/s # 44.94 [+0.62] udp rx: 23 MB/s 16842 calls/s # 45.32 [+0.38] udp tx: 23 MB/s 397 calls/s 397 msg/s # 45.95 [+0.63] udp rx: 23 MB/s 16842 calls/s # 46.32 [+0.38] udp tx: 23 MB/s 406 calls/s 406 msg/s # 48.32 [+2.00] Summary over 3.004 seconds... # 48.32 [+0.00] sum udp tx: 23 MB/s 1193 calls (397/s) 1193 msgs (397/s) # 48.32 [+0.00] Tx Timestamps: 1193 received 0 errors # 48.33 [+0.00] Zerocopy acks: 1193 # 48.45 [+0.12] ipv6 # 48.45 [+0.00] tcp # 50.42 [+1.97] tcp tx: 427 MB/s 7253 calls/s 7253 msg/s # 50.42 [+0.00] tcp rx: 427 MB/s 7220 calls/s # 51.41 [+1.00] tcp tx: 431 MB/s 7314 calls/s 7314 msg/s # 51.42 [+0.00] tcp rx: 431 MB/s 7257 calls/s # 52.41 [+1.00] tcp tx: 431 MB/s 7315 calls/s 7315 msg/s # 52.56 [+0.14] tcp zerocopy # 54.46 [+1.90] tcp tx: 220 MB/s 3735 calls/s 3735 msg/s # 54.46 [+0.00] tcp rx: 220 MB/s 3722 calls/s # 55.46 [+1.00] tcp tx: 224 MB/s 3809 calls/s 3809 msg/s # 55.46 [+0.00] tcp rx: 224 MB/s 3805 calls/s # 56.46 [+1.00] tcp tx: 220 MB/s 3745 calls/s 3745 msg/s # 56.58 [+0.12] udp # 58.11 [+1.53] udp rx: 6 MB/s 4973 calls/s # 58.52 [+0.41] udp tx: 12 MB/s 8944 calls/s 208 msg/s # 59.11 [+0.59] udp rx: 13 MB/s 9673 calls/s # 59.52 [+0.41] udp tx: 13 MB/s 9761 calls/s 227 msg/s # 60.11 [+0.59] udp rx: 13 MB/s 9766 calls/s # 60.52 [+0.41] udp tx: 13 MB/s 9718 calls/s 226 msg/s # 60.64 [+0.12] udp gso # 62.15 [+1.51] udp rx: 16 MB/s 11696 calls/s # 62.51 [+0.36] udp tx: 25 MB/s 425 calls/s 425 msg/s # 63.15 [+0.64] udp rx: 24 MB/s 18103 calls/s # 63.52 [+0.36] udp tx: 24 MB/s 421 calls/s 421 msg/s # 64.16 [+0.64] udp rx: 24 MB/s 18103 calls/s # 64.62 [+0.47] udp gso zerocopy # 66.14 [+1.52] udp rx: 14 MB/s 10406 calls/s # 66.49 [+0.35] udp tx: 22 MB/s 383 calls/s 383 msg/s # 67.14 [+0.65] udp rx: 23 MB/s 16942 calls/s # 67.49 [+0.35] udp tx: 23 MB/s 391 calls/s 391 msg/s # 68.15 [+0.65] udp rx: 23 MB/s 16985 calls/s # 70.60 [+2.46] udp gso timestamp # 72.12 [+1.52] udp rx: 15 MB/s 11395 calls/s # 72.49 [+0.37] udp tx: 25 MB/s 428 calls/s 428 msg/s # 73.13 [+0.63] udp rx: 24 MB/s 17947 calls/s # 73.50 [+0.38] udp tx: 24 MB/s 409 calls/s 409 msg/s # 74.13 [+0.63] udp rx: 24 MB/s 17759 calls/s # 76.62 [+2.48] udp gso zerocopy audit # 78.13 [+1.51] udp rx: 14 MB/s 10492 calls/s # 78.51 [+0.38] udp tx: 23 MB/s 394 calls/s 394 msg/s # 79.13 [+0.62] udp rx: 23 MB/s 16942 calls/s # 79.52 [+0.38] udp tx: 23 MB/s 394 calls/s 394 msg/s # 80.14 [+0.62] udp rx: 24 MB/s 17716 calls/s # 82.51 [+2.38] Summary over 3.000 seconds... # 82.52 [+0.00] sum udp tx: 24 MB/s 1206 calls (402/s) 1206 msgs (402/s) # 82.52 [+0.00] Zerocopy acks: 1206 # 82.62 [+0.10] udp gso timestamp audit # 84.16 [+1.53] udp rx: 14 MB/s 10836 calls/s # 84.55 [+0.40] udp tx: 24 MB/s 419 calls/s 419 msg/s # 85.16 [+0.60] udp rx: 25 MB/s 18533 calls/s # 85.55 [+0.40] udp tx: 25 MB/s 437 calls/s 437 msg/s # 86.16 [+0.60] udp rx: 24 MB/s 18060 calls/s # 88.56 [+2.40] Summary over 3.000 seconds... # 88.56 [+0.00] sum udp tx: 25 MB/s 1269 calls (423/s) 1269 msgs (423/s) # 88.56 [+0.00] Tx Timestamps: 1269 received 0 errors # 88.68 [+0.12] udp gso zerocopy timestamp audit # 90.20 [+1.51] udp rx: 13 MB/s 9847 calls/s # 90.59 [+0.39] udp tx: 22 MB/s 381 calls/s 381 msg/s # 91.20 [+0.61] udp rx: 22 MB/s 16727 calls/s # 91.59 [+0.39] udp tx: 22 MB/s 387 calls/s 387 msg/s # 92.20 [+0.61] udp rx: 23 MB/s 16856 calls/s # 92.60 [+0.39] udp tx: 23 MB/s 397 calls/s 397 msg/s # 94.60 [+2.00] Summary over 3.008 seconds... # 94.60 [+0.00] sum udp tx: 23 MB/s 1165 calls (387/s) 1165 msgs (387/s) # 94.60 [+0.00] Tx Timestamps: 1165 received 0 errors # 94.60 [+0.00] Zerocopy acks: 1165 # 94.78 [+0.18] udpgso_bench.sh: PASS=18 SKIP=0 FAIL=0 # 94.83 [+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__->