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 # 1.92 [+1.91] tcp tx: 465 MB/s 7888 calls/s 7888 msg/s # 1.92 [+0.00] tcp rx: 465 MB/s 7871 calls/s # 2.91 [+0.99] tcp tx: 444 MB/s 7544 calls/s 7544 msg/s # 2.92 [+0.01] tcp rx: 446 MB/s 7535 calls/s # 3.91 [+0.99] tcp tx: 449 MB/s 7631 calls/s 7631 msg/s # 4.03 [+0.11] tcp zerocopy # 5.90 [+1.87] tcp tx: 237 MB/s 4027 calls/s 4027 msg/s # 5.90 [+0.00] tcp rx: 237 MB/s 4026 calls/s # 6.89 [+1.00] tcp tx: 235 MB/s 3987 calls/s 3987 msg/s # 6.90 [+0.00] tcp rx: 235 MB/s 3979 calls/s # 7.89 [+1.00] tcp tx: 235 MB/s 3997 calls/s 3997 msg/s # 8.02 [+0.13] udp # 9.51 [+1.49] udp rx: 8 MB/s 5936 calls/s # 9.86 [+0.35] udp tx: 13 MB/s 9492 calls/s 226 msg/s # 10.51 [+0.65] udp rx: 14 MB/s 10182 calls/s # 10.86 [+0.35] udp tx: 14 MB/s 10248 calls/s 244 msg/s # 11.51 [+0.65] udp rx: 14 MB/s 10459 calls/s # 11.86 [+0.35] udp tx: 14 MB/s 10542 calls/s 251 msg/s # 11.96 [+0.10] udp gso # 13.41 [+1.45] udp rx: 18 MB/s 12852 calls/s # 13.75 [+0.33] udp tx: 26 MB/s 453 calls/s 453 msg/s # 14.41 [+0.67] udp rx: 26 MB/s 18732 calls/s # 14.75 [+0.33] udp tx: 26 MB/s 445 calls/s 445 msg/s # 15.42 [+0.67] udp rx: 26 MB/s 19026 calls/s # 15.84 [+0.43] udp gso zerocopy # 17.31 [+1.47] udp rx: 15 MB/s 11172 calls/s # 17.65 [+0.34] udp tx: 24 MB/s 415 calls/s 415 msg/s # 18.31 [+0.65] udp rx: 24 MB/s 17724 calls/s # 18.65 [+0.35] udp tx: 24 MB/s 418 calls/s 418 msg/s # 19.31 [+0.66] udp rx: 25 MB/s 17850 calls/s # 19.66 [+0.35] udp tx: 25 MB/s 425 calls/s 425 msg/s # 19.76 [+0.10] udp gso timestamp # 21.23 [+1.47] udp rx: 14 MB/s 10668 calls/s # 21.62 [+0.39] udp tx: 24 MB/s 420 calls/s 420 msg/s # 22.23 [+0.61] udp rx: 25 MB/s 18144 calls/s # 22.63 [+0.40] udp tx: 25 MB/s 439 calls/s 439 msg/s # 23.23 [+0.60] udp rx: 26 MB/s 18564 calls/s # 25.74 [+2.50] udp gso zerocopy audit # 27.21 [+1.47] udp rx: 15 MB/s 11004 calls/s # 27.57 [+0.37] udp tx: 24 MB/s 419 calls/s 419 msg/s # 28.21 [+0.64] udp rx: 25 MB/s 17934 calls/s # 28.57 [+0.37] udp tx: 25 MB/s 426 calls/s 426 msg/s # 29.21 [+0.64] udp rx: 25 MB/s 17976 calls/s # 31.57 [+2.36] Summary over 3.001 seconds... # 31.57 [+0.00] sum udp tx: 25 MB/s 1273 calls (424/s) 1273 msgs (424/s) # 31.57 [+0.00] Zerocopy acks: 1273 # 31.69 [+0.12] udp gso timestamp audit # 33.16 [+1.47] udp rx: 15 MB/s 11214 calls/s # 33.53 [+0.38] udp tx: 25 MB/s 434 calls/s 434 msg/s # 34.16 [+0.63] udp rx: 25 MB/s 18144 calls/s # 34.53 [+0.37] udp tx: 25 MB/s 428 calls/s 428 msg/s # 35.16 [+0.63] udp rx: 25 MB/s 18270 calls/s # 37.53 [+2.37] Summary over 3.001 seconds... # 37.53 [+0.00] sum udp tx: 26 MB/s 1297 calls (432/s) 1297 msgs (432/s) # 37.54 [+0.00] Tx Timestamps: 1297 received 0 errors # 37.64 [+0.10] udp gso zerocopy timestamp audit # 39.13 [+1.49] udp rx: 15 MB/s 10836 calls/s # 39.51 [+0.38] udp tx: 24 MB/s 416 calls/s 416 msg/s # 40.13 [+0.62] udp rx: 24 MB/s 17724 calls/s # 40.51 [+0.38] udp tx: 24 MB/s 423 calls/s 423 msg/s # 41.13 [+0.62] udp rx: 25 MB/s 17850 calls/s # 41.51 [+0.38] udp tx: 25 MB/s 427 calls/s 427 msg/s # 43.52 [+2.00] Summary over 3.007 seconds... # 43.52 [+0.00] sum udp tx: 25 MB/s 1266 calls (421/s) 1266 msgs (421/s) # 43.52 [+0.00] Tx Timestamps: 1266 received 0 errors # 43.52 [+0.00] Zerocopy acks: 1266 # 43.63 [+0.11] ipv6 # 43.64 [+0.00] tcp # 45.50 [+1.87] tcp tx: 440 MB/s 7464 calls/s 7464 msg/s # 45.51 [+0.00] tcp rx: 440 MB/s 7452 calls/s # 46.50 [+1.00] tcp tx: 443 MB/s 7514 calls/s 7514 msg/s # 46.51 [+0.00] tcp rx: 443 MB/s 7480 calls/s # 47.50 [+1.00] tcp tx: 458 MB/s 7784 calls/s 7784 msg/s # 47.61 [+0.11] tcp zerocopy # 49.46 [+1.86] tcp rx: 240 MB/s 4070 calls/s # 49.47 [+0.00] tcp tx: 240 MB/s 4078 calls/s 4078 msg/s # 50.46 [+1.00] tcp tx: 228 MB/s 3876 calls/s 3876 msg/s # 50.46 [+0.00] tcp rx: 228 MB/s 3874 calls/s # 53.59 [+3.13] udp # 55.07 [+1.48] udp rx: 7 MB/s 5726 calls/s # 55.43 [+0.36] udp tx: 12 MB/s 9417 calls/s 219 msg/s # 56.07 [+0.64] udp rx: 13 MB/s 10122 calls/s # 56.44 [+0.37] udp tx: 13 MB/s 10191 calls/s 237 msg/s # 57.07 [+0.63] udp rx: 14 MB/s 10301 calls/s # 57.54 [+0.47] udp gso # 58.99 [+1.44] udp rx: 16 MB/s 12169 calls/s # 59.33 [+0.34] udp tx: 25 MB/s 426 calls/s 426 msg/s # 59.99 [+0.66] udp rx: 25 MB/s 18275 calls/s # 60.33 [+0.34] udp tx: 25 MB/s 430 calls/s 430 msg/s # 60.99 [+0.66] udp rx: 25 MB/s 18834 calls/s # 61.34 [+0.35] udp tx: 26 MB/s 444 calls/s 444 msg/s # 61.45 [+0.11] udp gso zerocopy # 62.92 [+1.47] udp rx: 15 MB/s 11395 calls/s # 63.28 [+0.35] udp tx: 24 MB/s 410 calls/s 410 msg/s # 63.92 [+0.65] udp rx: 24 MB/s 17732 calls/s # 64.28 [+0.35] udp tx: 24 MB/s 423 calls/s 423 msg/s # 64.93 [+0.65] udp rx: 25 MB/s 18447 calls/s # 67.39 [+2.46] udp gso timestamp # 68.85 [+1.47] udp rx: 15 MB/s 11266 calls/s # 69.23 [+0.38] udp tx: 24 MB/s 422 calls/s 422 msg/s # 69.85 [+0.62] udp rx: 24 MB/s 17888 calls/s # 70.23 [+0.38] udp tx: 24 MB/s 413 calls/s 413 msg/s # 70.86 [+0.62] udp rx: 25 MB/s 18318 calls/s # 71.23 [+0.38] udp tx: 25 MB/s 433 calls/s 433 msg/s # 73.34 [+2.11] udp gso zerocopy audit # 74.81 [+1.47] udp rx: 15 MB/s 11524 calls/s # 75.17 [+0.36] udp tx: 24 MB/s 417 calls/s 417 msg/s # 75.81 [+0.64] udp rx: 24 MB/s 17888 calls/s # 76.17 [+0.36] udp tx: 24 MB/s 413 calls/s 413 msg/s # 76.82 [+0.64] udp rx: 24 MB/s 17888 calls/s # 79.17 [+2.35] Summary over 3.001 seconds... # 79.17 [+0.00] sum udp tx: 25 MB/s 1247 calls (415/s) 1247 msgs (415/s) # 79.17 [+0.00] Zerocopy acks: 1247 # 79.28 [+0.11] udp gso timestamp audit # 80.76 [+1.47] udp rx: 15 MB/s 11309 calls/s # 81.13 [+0.38] udp tx: 24 MB/s 420 calls/s 420 msg/s # 81.76 [+0.62] udp rx: 24 MB/s 18060 calls/s # 82.14 [+0.38] udp tx: 25 MB/s 426 calls/s 426 msg/s # 82.76 [+0.62] udp rx: 25 MB/s 18361 calls/s # 85.12 [+2.37] Summary over 3.001 seconds... # 85.13 [+0.00] sum udp tx: 25 MB/s 1266 calls (421/s) 1266 msgs (421/s) # 85.13 [+0.00] Tx Timestamps: 1266 received 0 errors # 85.23 [+0.11] udp gso zerocopy timestamp audit # 86.73 [+1.50] udp rx: 14 MB/s 10879 calls/s # 87.10 [+0.37] udp tx: 23 MB/s 400 calls/s 400 msg/s # 87.73 [+0.63] udp rx: 23 MB/s 16899 calls/s # 88.11 [+0.38] udp tx: 23 MB/s 396 calls/s 396 msg/s # 88.74 [+0.63] udp rx: 23 MB/s 17458 calls/s # 91.10 [+2.37] Summary over 3.000 seconds... # 91.10 [+0.00] sum udp tx: 24 MB/s 1203 calls (401/s) 1203 msgs (401/s) # 91.11 [+0.00] Tx Timestamps: 1203 received 0 errors # 91.11 [+0.00] Zerocopy acks: 1203 # 91.27 [+0.17] udpgso_bench.sh: PASS=18 SKIP=0 FAIL=0 # 91.32 [+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__->