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 # 0.00 [+0.00] ipv4 # 0.00 [+0.00] tcp # 2.01 [+2.01] tcp tx: 437 MB/s 7428 calls/s 7428 msg/s # 2.02 [+0.00] tcp rx: 438 MB/s 7422 calls/s # 3.01 [+1.00] tcp tx: 417 MB/s 7089 calls/s 7089 msg/s # 3.01 [+0.00] tcp rx: 418 MB/s 6968 calls/s # 4.01 [+1.00] tcp tx: 416 MB/s 7063 calls/s 7063 msg/s # 4.13 [+0.12] tcp zerocopy # 6.02 [+1.89] tcp tx: 225 MB/s 3828 calls/s 3828 msg/s # 6.02 [+0.00] tcp rx: 225 MB/s 3821 calls/s # 7.02 [+1.00] tcp tx: 221 MB/s 3752 calls/s 3752 msg/s # 7.02 [+0.00] tcp rx: 221 MB/s 3743 calls/s # 8.02 [+1.00] tcp tx: 224 MB/s 3816 calls/s 3816 msg/s # 8.14 [+0.12] udp # 9.66 [+1.52] udp rx: 7 MB/s 5177 calls/s # 10.05 [+0.38] udp tx: 12 MB/s 8736 calls/s 208 msg/s # 10.66 [+0.62] udp rx: 13 MB/s 9700 calls/s # 11.05 [+0.38] udp tx: 13 MB/s 9954 calls/s 237 msg/s # 11.66 [+0.62] udp rx: 14 MB/s 10007 calls/s # 12.05 [+0.38] udp tx: 14 MB/s 9996 calls/s 238 msg/s # 12.16 [+0.11] udp sendmmsg # 13.66 [+1.50] udp rx: 8 MB/s 5745 calls/s # 14.04 [+0.38] udp tx: 13 MB/s 9324 calls/s 222 msg/s # 14.66 [+0.62] udp rx: 13 MB/s 9462 calls/s # 15.04 [+0.38] udp tx: 13 MB/s 9534 calls/s 227 msg/s # 15.66 [+0.62] udp rx: 13 MB/s 9668 calls/s # 16.15 [+0.49] udp gso # 17.64 [+1.49] udp rx: 16 MB/s 11928 calls/s # 18.01 [+0.36] udp tx: 26 MB/s 441 calls/s 441 msg/s # 18.64 [+0.63] udp rx: 25 MB/s 17892 calls/s # 19.01 [+0.37] udp tx: 25 MB/s 426 calls/s 426 msg/s # 19.64 [+0.64] udp rx: 25 MB/s 17934 calls/s # 20.12 [+0.47] udp gso zerocopy # 21.60 [+1.48] udp rx: 14 MB/s 10164 calls/s # 21.99 [+0.39] udp tx: 23 MB/s 406 calls/s 406 msg/s # 22.60 [+0.61] udp rx: 24 MB/s 17346 calls/s # 22.99 [+0.39] udp tx: 24 MB/s 413 calls/s 413 msg/s # 23.61 [+0.61] udp rx: 24 MB/s 17262 calls/s # 26.11 [+2.50] udp gso timestamp # 27.61 [+1.50] udp rx: 14 MB/s 10122 calls/s # 28.02 [+0.41] udp tx: 24 MB/s 412 calls/s 412 msg/s # 28.61 [+0.59] udp rx: 24 MB/s 17598 calls/s # 29.02 [+0.41] udp tx: 25 MB/s 425 calls/s 425 msg/s # 29.62 [+0.59] udp rx: 25 MB/s 17850 calls/s # 32.15 [+2.53] udp gso zerocopy audit # 33.65 [+1.51] udp rx: 13 MB/s 9660 calls/s # 34.07 [+0.42] udp tx: 23 MB/s 403 calls/s 403 msg/s # 34.65 [+0.58] udp rx: 24 MB/s 17304 calls/s # 35.07 [+0.41] udp tx: 24 MB/s 411 calls/s 411 msg/s # 35.66 [+0.59] udp rx: 24 MB/s 17178 calls/s # 36.07 [+0.41] udp tx: 23 MB/s 404 calls/s 404 msg/s # 38.07 [+2.00] Summary over 3.001 seconds... # 38.07 [+0.00] sum udp tx: 24 MB/s 1218 calls (405/s) 1218 msgs (405/s) # 38.07 [+0.00] Zerocopy acks: 1218 # 38.21 [+0.14] udp gso timestamp audit # 39.72 [+1.51] udp rx: 14 MB/s 10458 calls/s # 40.11 [+0.38] udp tx: 24 MB/s 409 calls/s 409 msg/s # 40.72 [+0.62] udp rx: 24 MB/s 17346 calls/s # 41.11 [+0.38] udp tx: 24 MB/s 419 calls/s 419 msg/s # 41.73 [+0.62] udp rx: 24 MB/s 17598 calls/s # 42.11 [+0.38] udp tx: 24 MB/s 410 calls/s 410 msg/s # 44.11 [+2.00] Summary over 3.005 seconds... # 44.11 [+0.00] sum udp tx: 24 MB/s 1238 calls (411/s) 1238 msgs (411/s) # 44.12 [+0.00] Tx Timestamps: 1238 received 0 errors # 44.24 [+0.12] udp gso zerocopy timestamp audit # 45.77 [+1.53] udp rx: 13 MB/s 9744 calls/s # 46.15 [+0.38] udp tx: 22 MB/s 390 calls/s 390 msg/s # 46.76 [+0.61] udp rx: 23 MB/s 16691 calls/s # 47.15 [+0.39] udp tx: 23 MB/s 398 calls/s 398 msg/s # 47.76 [+0.61] udp rx: 23 MB/s 16632 calls/s # 50.16 [+2.39] Summary over 3.001 seconds... # 50.16 [+0.00] sum udp tx: 23 MB/s 1181 calls (393/s) 1181 msgs (393/s) # 50.16 [+0.00] Tx Timestamps: 1181 received 0 errors # 50.16 [+0.00] Zerocopy acks: 1181 # 50.28 [+0.12] ipv6 # 50.28 [+0.00] tcp # 52.19 [+1.90] tcp tx: 389 MB/s 6598 calls/s 6598 msg/s # 52.19 [+0.00] tcp rx: 389 MB/s 6595 calls/s # 53.18 [+1.00] tcp tx: 396 MB/s 6722 calls/s 6722 msg/s # 53.19 [+0.00] tcp rx: 396 MB/s 6682 calls/s # 54.19 [+1.00] tcp tx: 441 MB/s 7495 calls/s 7495 msg/s # 54.19 [+0.00] tcp rx: 441 MB/s 7455 calls/s # 54.32 [+0.12] tcp zerocopy # 56.23 [+1.92] tcp tx: 229 MB/s 3888 calls/s 3888 msg/s # 56.24 [+0.00] tcp rx: 229 MB/s 3872 calls/s # 57.24 [+1.00] tcp tx: 212 MB/s 3602 calls/s 3602 msg/s # 57.24 [+0.00] tcp rx: 212 MB/s 3585 calls/s # 60.36 [+3.12] udp # 61.87 [+1.51] udp rx: 6 MB/s 4944 calls/s # 62.25 [+0.38] udp tx: 11 MB/s 8471 calls/s 197 msg/s # 62.87 [+0.62] udp rx: 13 MB/s 9568 calls/s # 63.25 [+0.38] udp tx: 13 MB/s 9933 calls/s 231 msg/s # 63.87 [+0.62] udp rx: 14 MB/s 10227 calls/s # 64.26 [+0.38] udp tx: 13 MB/s 10191 calls/s 237 msg/s # 64.37 [+0.11] udp sendmmsg # 65.87 [+1.50] udp rx: 8 MB/s 5948 calls/s # 66.23 [+0.36] udp tx: 13 MB/s 9503 calls/s 221 msg/s # 66.87 [+0.64] udp rx: 13 MB/s 9764 calls/s # 67.23 [+0.37] udp tx: 13 MB/s 9804 calls/s 228 msg/s # 67.87 [+0.64] udp rx: 13 MB/s 9908 calls/s # 68.24 [+0.37] udp tx: 13 MB/s 9976 calls/s 232 msg/s # 68.34 [+0.11] udp gso # 69.83 [+1.48] udp rx: 16 MB/s 11911 calls/s # 70.19 [+0.36] udp tx: 25 MB/s 433 calls/s 433 msg/s # 70.83 [+0.64] udp rx: 24 MB/s 18103 calls/s # 71.19 [+0.36] udp tx: 24 MB/s 416 calls/s 416 msg/s # 71.83 [+0.64] udp rx: 24 MB/s 17716 calls/s # 72.19 [+0.36] udp tx: 24 MB/s 413 calls/s 413 msg/s # 72.31 [+0.12] udp gso zerocopy # 73.81 [+1.50] udp rx: 13 MB/s 10191 calls/s # 74.18 [+0.37] udp tx: 22 MB/s 383 calls/s 383 msg/s # 74.81 [+0.63] udp rx: 23 MB/s 17114 calls/s # 75.18 [+0.37] udp tx: 23 MB/s 401 calls/s 401 msg/s # 75.81 [+0.63] udp rx: 23 MB/s 17028 calls/s # 78.31 [+2.49] udp gso timestamp # 79.85 [+1.54] udp rx: 14 MB/s 10621 calls/s # 80.24 [+0.39] udp tx: 24 MB/s 416 calls/s 416 msg/s # 80.85 [+0.62] udp rx: 24 MB/s 18146 calls/s # 81.24 [+0.39] udp tx: 24 MB/s 417 calls/s 417 msg/s # 81.86 [+0.62] udp rx: 24 MB/s 17716 calls/s # 84.35 [+2.49] udp gso zerocopy audit # 85.84 [+1.49] udp rx: 15 MB/s 10965 calls/s # 86.21 [+0.36] udp tx: 23 MB/s 406 calls/s 406 msg/s # 86.84 [+0.64] udp rx: 24 MB/s 17888 calls/s # 87.21 [+0.36] udp tx: 24 MB/s 412 calls/s 412 msg/s # 87.85 [+0.64] udp rx: 24 MB/s 17673 calls/s # 88.21 [+0.36] udp tx: 24 MB/s 411 calls/s 411 msg/s # 90.21 [+2.00] Summary over 3.003 seconds... # 90.21 [+0.00] sum udp tx: 24 MB/s 1229 calls (409/s) 1229 msgs (409/s) # 90.21 [+0.00] Zerocopy acks: 1229 # 90.33 [+0.12] udp gso timestamp audit # 91.82 [+1.49] udp rx: 14 MB/s 10449 calls/s # 92.22 [+0.40] udp tx: 23 MB/s 401 calls/s 401 msg/s # 92.83 [+0.60] udp rx: 23 MB/s 17157 calls/s # 93.22 [+0.40] udp tx: 23 MB/s 406 calls/s 406 msg/s # 93.83 [+0.60] udp rx: 23 MB/s 17329 calls/s # 94.23 [+0.40] udp tx: 23 MB/s 398 calls/s 398 msg/s # 96.23 [+2.00] Summary over 3.006 seconds... # 96.23 [+0.00] sum udp tx: 24 MB/s 1205 calls (400/s) 1205 msgs (400/s) # 96.23 [+0.00] Tx Timestamps: 1205 received 0 errors # 96.35 [+0.12] udp gso zerocopy timestamp audit # 97.85 [+1.51] udp rx: 12 MB/s 9331 calls/s # 98.29 [+0.44] udp tx: 22 MB/s 387 calls/s 387 msg/s # 98.86 [+0.56] udp rx: 23 MB/s 17114 calls/s # 99.30 [+0.44] udp tx: 23 MB/s 407 calls/s 407 msg/s # 99.86 [+0.56] udp rx: 23 MB/s 17200 calls/s # 102.29 [+2.43] Summary over 3.000 seconds... # 102.29 [+0.00] sum udp tx: 23 MB/s 1187 calls (395/s) 1187 msgs (395/s) # 102.29 [+0.00] Tx Timestamps: 1187 received 0 errors # 102.30 [+0.00] Zerocopy acks: 1187 # 102.49 [+0.20] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 102.54 [+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__->