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 # 2.03 [+2.02] tcp tx: 442 MB/s 7504 calls/s 7504 msg/s # 2.04 [+0.00] tcp rx: 442 MB/s 7468 calls/s # 3.03 [+1.00] tcp tx: 425 MB/s 7212 calls/s 7212 msg/s # 3.03 [+0.00] tcp rx: 425 MB/s 7191 calls/s # 4.03 [+1.00] tcp tx: 446 MB/s 7579 calls/s 7579 msg/s # 4.15 [+0.12] tcp zerocopy # 6.06 [+1.91] tcp rx: 237 MB/s 4024 calls/s # 6.06 [+0.00] tcp tx: 237 MB/s 4025 calls/s 4025 msg/s # 7.06 [+1.00] tcp tx: 228 MB/s 3879 calls/s 3879 msg/s # 7.06 [+0.00] tcp rx: 229 MB/s 3879 calls/s # 8.09 [+1.03] tcp rx: 228 MB/s 3864 calls/s # 10.18 [+2.09] udp # 11.70 [+1.52] udp rx: 7 MB/s 5313 calls/s # 12.08 [+0.38] udp tx: 12 MB/s 8988 calls/s 214 msg/s # 12.70 [+0.62] udp rx: 13 MB/s 9757 calls/s # 13.08 [+0.38] udp tx: 13 MB/s 9954 calls/s 237 msg/s # 13.70 [+0.62] udp rx: 14 MB/s 10283 calls/s # 14.08 [+0.38] udp tx: 14 MB/s 10374 calls/s 247 msg/s # 14.20 [+0.12] udp gso # 15.67 [+1.48] udp rx: 16 MB/s 12096 calls/s # 16.04 [+0.37] udp tx: 26 MB/s 451 calls/s 451 msg/s # 16.67 [+0.64] udp rx: 25 MB/s 18396 calls/s # 17.04 [+0.37] udp tx: 25 MB/s 435 calls/s 435 msg/s # 17.68 [+0.63] udp rx: 25 MB/s 18228 calls/s # 18.15 [+0.48] udp gso zerocopy # 19.66 [+1.51] udp rx: 15 MB/s 10752 calls/s # 20.01 [+0.35] udp tx: 23 MB/s 399 calls/s 399 msg/s # 20.66 [+0.65] udp rx: 24 MB/s 17136 calls/s # 21.01 [+0.35] udp tx: 24 MB/s 409 calls/s 409 msg/s # 21.66 [+0.65] udp rx: 24 MB/s 17262 calls/s # 24.15 [+2.48] udp gso timestamp # 25.65 [+1.51] udp rx: 15 MB/s 11004 calls/s # 26.01 [+0.36] udp tx: 24 MB/s 411 calls/s 411 msg/s # 26.65 [+0.64] udp rx: 24 MB/s 17514 calls/s # 27.01 [+0.36] udp tx: 24 MB/s 416 calls/s 416 msg/s # 27.65 [+0.64] udp rx: 24 MB/s 17514 calls/s # 28.01 [+0.36] udp tx: 24 MB/s 419 calls/s 419 msg/s # 30.12 [+2.11] udp gso zerocopy audit # 31.63 [+1.51] udp rx: 15 MB/s 11130 calls/s # 32.00 [+0.37] udp tx: 24 MB/s 417 calls/s 417 msg/s # 32.63 [+0.63] udp rx: 24 MB/s 17682 calls/s # 33.00 [+0.37] udp tx: 24 MB/s 420 calls/s 420 msg/s # 33.64 [+0.64] udp rx: 24 MB/s 17346 calls/s # 36.00 [+2.36] Summary over 3.000 seconds... # 36.00 [+0.00] sum udp tx: 25 MB/s 1244 calls (414/s) 1244 msgs (414/s) # 36.00 [+0.00] Zerocopy acks: 1244 # 36.11 [+0.11] udp gso timestamp audit # 37.62 [+1.52] udp rx: 15 MB/s 10794 calls/s # 38.01 [+0.39] udp tx: 24 MB/s 422 calls/s 422 msg/s # 38.62 [+0.61] udp rx: 25 MB/s 17976 calls/s # 39.01 [+0.39] udp tx: 25 MB/s 429 calls/s 429 msg/s # 39.62 [+0.61] udp rx: 25 MB/s 18270 calls/s # 42.01 [+2.38] Summary over 3.000 seconds... # 42.01 [+0.00] sum udp tx: 25 MB/s 1282 calls (427/s) 1282 msgs (427/s) # 42.01 [+0.00] Tx Timestamps: 1282 received 0 errors # 42.13 [+0.12] udp gso zerocopy timestamp audit # 43.65 [+1.51] udp rx: 14 MB/s 9996 calls/s # 44.02 [+0.38] udp tx: 22 MB/s 381 calls/s 381 msg/s # 44.66 [+0.64] udp rx: 22 MB/s 16212 calls/s # 45.03 [+0.37] udp tx: 22 MB/s 387 calls/s 387 msg/s # 45.66 [+0.64] udp rx: 23 MB/s 16506 calls/s # 48.02 [+2.36] Summary over 3.000 seconds... # 48.02 [+0.00] sum udp tx: 23 MB/s 1158 calls (386/s) 1158 msgs (386/s) # 48.02 [+0.00] Tx Timestamps: 1158 received 0 errors # 48.03 [+0.00] Zerocopy acks: 1158 # 48.16 [+0.13] ipv6 # 48.16 [+0.00] tcp # 50.07 [+1.90] tcp rx: 420 MB/s 6930 calls/s # 50.07 [+0.00] tcp tx: 420 MB/s 7130 calls/s 7130 msg/s # 51.07 [+1.00] tcp tx: 424 MB/s 7200 calls/s 7200 msg/s # 51.07 [+0.00] tcp rx: 424 MB/s 7007 calls/s # 52.18 [+1.11] tcp zerocopy # 54.08 [+1.91] tcp tx: 223 MB/s 3795 calls/s 3795 msg/s # 54.08 [+0.00] tcp rx: 223 MB/s 3714 calls/s # 55.08 [+1.00] tcp tx: 222 MB/s 3771 calls/s 3771 msg/s # 55.08 [+0.00] tcp rx: 222 MB/s 3730 calls/s # 56.08 [+1.00] tcp tx: 227 MB/s 3856 calls/s 3856 msg/s # 56.22 [+0.14] udp # 57.77 [+1.55] udp rx: 6 MB/s 4838 calls/s # 58.17 [+0.40] udp tx: 11 MB/s 8557 calls/s 199 msg/s # 58.76 [+0.59] udp rx: 12 MB/s 9121 calls/s # 59.18 [+0.41] udp tx: 12 MB/s 9202 calls/s 214 msg/s # 59.77 [+0.59] udp rx: 12 MB/s 9239 calls/s # 60.29 [+0.52] udp gso # 61.80 [+1.51] udp rx: 17 MB/s 12599 calls/s # 62.14 [+0.34] udp tx: 25 MB/s 439 calls/s 439 msg/s # 62.80 [+0.65] udp rx: 25 MB/s 18361 calls/s # 63.14 [+0.35] udp tx: 25 MB/s 433 calls/s 433 msg/s # 63.81 [+0.66] udp rx: 25 MB/s 18748 calls/s # 64.28 [+0.47] udp gso zerocopy # 65.79 [+1.52] udp rx: 14 MB/s 10363 calls/s # 66.17 [+0.37] udp tx: 23 MB/s 391 calls/s 391 msg/s # 66.79 [+0.63] udp rx: 23 MB/s 17243 calls/s # 67.17 [+0.37] udp tx: 23 MB/s 400 calls/s 400 msg/s # 67.80 [+0.63] udp rx: 23 MB/s 17415 calls/s # 70.31 [+2.51] udp gso timestamp # 71.82 [+1.51] udp rx: 13 MB/s 9761 calls/s # 72.23 [+0.41] udp tx: 23 MB/s 394 calls/s 394 msg/s # 72.82 [+0.59] udp rx: 23 MB/s 17501 calls/s # 73.23 [+0.41] udp tx: 23 MB/s 401 calls/s 401 msg/s # 73.83 [+0.59] udp rx: 23 MB/s 17200 calls/s # 76.36 [+2.53] udp gso zerocopy audit # 77.89 [+1.53] udp rx: 14 MB/s 10578 calls/s # 78.27 [+0.38] udp tx: 23 MB/s 393 calls/s 393 msg/s # 78.89 [+0.62] udp rx: 23 MB/s 17114 calls/s # 79.27 [+0.38] udp tx: 23 MB/s 398 calls/s 398 msg/s # 79.90 [+0.63] udp rx: 23 MB/s 17114 calls/s # 82.27 [+2.37] Summary over 3.000 seconds... # 82.27 [+0.00] sum udp tx: 24 MB/s 1194 calls (398/s) 1194 msgs (398/s) # 82.27 [+0.00] Zerocopy acks: 1194 # 82.41 [+0.14] udp gso timestamp audit # 83.93 [+1.52] udp rx: 14 MB/s 10793 calls/s # 84.32 [+0.38] udp tx: 24 MB/s 410 calls/s 410 msg/s # 84.93 [+0.62] udp rx: 24 MB/s 18189 calls/s # 85.32 [+0.38] udp tx: 24 MB/s 423 calls/s 423 msg/s # 85.94 [+0.62] udp rx: 25 MB/s 18275 calls/s # 86.32 [+0.38] udp tx: 24 MB/s 422 calls/s 422 msg/s # 88.32 [+2.00] Summary over 3.001 seconds... # 88.32 [+0.00] sum udp tx: 25 MB/s 1255 calls (418/s) 1255 msgs (418/s) # 88.32 [+0.00] Tx Timestamps: 1255 received 0 errors # 88.44 [+0.11] udp gso zerocopy timestamp audit # 89.96 [+1.53] udp rx: 13 MB/s 9890 calls/s # 90.35 [+0.39] udp tx: 22 MB/s 388 calls/s 388 msg/s # 90.97 [+0.62] udp rx: 23 MB/s 17458 calls/s # 91.35 [+0.38] udp tx: 23 MB/s 398 calls/s 398 msg/s # 91.97 [+0.62] udp rx: 23 MB/s 17286 calls/s # 92.35 [+0.38] udp tx: 24 MB/s 409 calls/s 409 msg/s # 94.36 [+2.00] Summary over 3.001 seconds... # 94.36 [+0.00] sum udp tx: 24 MB/s 1195 calls (398/s) 1195 msgs (398/s) # 94.36 [+0.00] Tx Timestamps: 1195 received 0 errors # 94.36 [+0.00] Zerocopy acks: 1195 # 94.53 [+0.16] udpgso_bench.sh: PASS=18 SKIP=0 FAIL=0 # 94.57 [+0.04] 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__->