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 # 0.02 [+0.02] ipv4 # 0.02 [+0.00] tcp # 2.00 [+1.99] tcp tx: 430 MB/s 7295 calls/s 7295 msg/s # 2.00 [+0.00] tcp rx: 430 MB/s 7283 calls/s # 3.00 [+1.00] tcp tx: 412 MB/s 6996 calls/s 6996 msg/s # 3.01 [+0.01] tcp rx: 412 MB/s 6937 calls/s # 4.00 [+0.99] tcp tx: 414 MB/s 7035 calls/s 7035 msg/s # 4.13 [+0.13] tcp zerocopy # 6.05 [+1.92] tcp tx: 222 MB/s 3776 calls/s 3776 msg/s # 6.05 [+0.00] tcp rx: 222 MB/s 3774 calls/s # 7.05 [+1.00] tcp tx: 224 MB/s 3808 calls/s 3808 msg/s # 7.05 [+0.00] tcp rx: 225 MB/s 3804 calls/s # 8.05 [+1.00] tcp tx: 240 MB/s 4080 calls/s 4080 msg/s # 10.17 [+2.12] udp # 11.70 [+1.53] udp rx: 6 MB/s 4957 calls/s # 12.10 [+0.39] udp tx: 11 MB/s 8484 calls/s 202 msg/s # 12.70 [+0.61] udp rx: 13 MB/s 9325 calls/s # 13.10 [+0.40] udp tx: 13 MB/s 9618 calls/s 229 msg/s # 13.71 [+0.61] udp rx: 13 MB/s 9644 calls/s # 14.21 [+0.50] udp sendmmsg # 15.73 [+1.52] udp rx: 8 MB/s 5748 calls/s # 16.09 [+0.36] udp tx: 12 MB/s 9114 calls/s 217 msg/s # 16.73 [+0.64] udp rx: 12 MB/s 9241 calls/s # 17.09 [+0.37] udp tx: 13 MB/s 9324 calls/s 222 msg/s # 17.73 [+0.63] udp rx: 13 MB/s 9450 calls/s # 18.19 [+0.47] udp gso # 19.72 [+1.52] udp rx: 17 MB/s 12264 calls/s # 20.06 [+0.35] udp tx: 26 MB/s 446 calls/s 446 msg/s # 20.72 [+0.65] udp rx: 25 MB/s 18060 calls/s # 21.06 [+0.35] udp tx: 24 MB/s 424 calls/s 424 msg/s # 21.72 [+0.65] udp rx: 24 MB/s 17682 calls/s # 22.06 [+0.35] udp tx: 25 MB/s 425 calls/s 425 msg/s # 22.18 [+0.12] udp gso zerocopy # 23.72 [+1.54] udp rx: 14 MB/s 10416 calls/s # 24.08 [+0.36] udp tx: 23 MB/s 404 calls/s 404 msg/s # 24.72 [+0.64] udp rx: 24 MB/s 17514 calls/s # 25.08 [+0.36] udp tx: 24 MB/s 408 calls/s 408 msg/s # 25.72 [+0.64] udp rx: 23 MB/s 17094 calls/s # 26.08 [+0.36] udp tx: 24 MB/s 409 calls/s 409 msg/s # 26.20 [+0.12] udp gso timestamp # 27.75 [+1.55] udp rx: 15 MB/s 10920 calls/s # 28.12 [+0.37] udp tx: 25 MB/s 426 calls/s 426 msg/s # 28.75 [+0.64] udp rx: 26 MB/s 18900 calls/s # 29.12 [+0.36] udp tx: 26 MB/s 444 calls/s 444 msg/s # 29.76 [+0.64] udp rx: 25 MB/s 18396 calls/s # 30.12 [+0.36] udp tx: 26 MB/s 443 calls/s 443 msg/s # 32.24 [+2.12] udp gso zerocopy audit # 33.77 [+1.53] udp rx: 14 MB/s 10458 calls/s # 34.14 [+0.37] udp tx: 23 MB/s 404 calls/s 404 msg/s # 34.77 [+0.63] udp rx: 24 MB/s 17136 calls/s # 35.15 [+0.38] udp tx: 24 MB/s 411 calls/s 411 msg/s # 35.77 [+0.62] udp rx: 24 MB/s 17220 calls/s # 38.15 [+2.38] Summary over 3.006 seconds... # 38.15 [+0.00] sum udp tx: 24 MB/s 1222 calls (406/s) 1222 msgs (406/s) # 38.15 [+0.00] Zerocopy acks: 1222 # 38.27 [+0.11] udp gso timestamp audit # 39.79 [+1.53] udp rx: 14 MB/s 10206 calls/s # 40.19 [+0.40] udp tx: 24 MB/s 408 calls/s 408 msg/s # 40.79 [+0.60] udp rx: 24 MB/s 17430 calls/s # 41.19 [+0.40] udp tx: 24 MB/s 419 calls/s 419 msg/s # 41.79 [+0.60] udp rx: 24 MB/s 17472 calls/s # 44.19 [+2.40] Summary over 3.001 seconds... # 44.19 [+0.00] sum udp tx: 24 MB/s 1236 calls (411/s) 1236 msgs (411/s) # 44.19 [+0.00] Tx Timestamps: 1236 received 0 errors # 44.31 [+0.12] udp gso zerocopy timestamp audit # 45.83 [+1.52] udp rx: 13 MB/s 9744 calls/s # 46.22 [+0.40] udp tx: 23 MB/s 392 calls/s 392 msg/s # 46.83 [+0.61] udp rx: 23 MB/s 16926 calls/s # 47.22 [+0.39] udp tx: 23 MB/s 402 calls/s 402 msg/s # 47.83 [+0.61] udp rx: 23 MB/s 16884 calls/s # 50.23 [+2.39] Summary over 3.000 seconds... # 50.23 [+0.00] sum udp tx: 23 MB/s 1191 calls (397/s) 1191 msgs (397/s) # 50.23 [+0.00] Tx Timestamps: 1191 received 0 errors # 50.23 [+0.00] Zerocopy acks: 1191 # 50.37 [+0.14] ipv6 # 50.37 [+0.00] tcp # 52.33 [+1.95] tcp tx: 355 MB/s 6034 calls/s 6034 msg/s # 52.33 [+0.00] tcp rx: 356 MB/s 6003 calls/s # 53.33 [+1.00] tcp tx: 358 MB/s 6075 calls/s 6075 msg/s # 53.33 [+0.00] tcp rx: 357 MB/s 6055 calls/s # 54.45 [+1.11] tcp zerocopy # 56.36 [+1.91] tcp tx: 228 MB/s 3879 calls/s 3879 msg/s # 56.37 [+0.01] tcp rx: 228 MB/s 3868 calls/s # 57.36 [+0.99] tcp tx: 226 MB/s 3840 calls/s 3840 msg/s # 57.37 [+0.01] tcp rx: 228 MB/s 3873 calls/s # 58.36 [+0.99] tcp tx: 233 MB/s 3963 calls/s 3963 msg/s # 58.48 [+0.12] udp # 59.98 [+1.50] udp rx: 6 MB/s 5101 calls/s # 60.35 [+0.37] udp tx: 11 MB/s 8342 calls/s 194 msg/s # 60.98 [+0.63] udp rx: 12 MB/s 9268 calls/s # 61.35 [+0.37] udp tx: 13 MB/s 9546 calls/s 222 msg/s # 61.98 [+0.63] udp rx: 13 MB/s 9569 calls/s # 62.47 [+0.49] udp sendmmsg # 63.98 [+1.50] udp rx: 7 MB/s 5622 calls/s # 64.35 [+0.37] udp tx: 12 MB/s 9030 calls/s 210 msg/s # 64.98 [+0.63] udp rx: 12 MB/s 9325 calls/s # 65.35 [+0.37] udp tx: 12 MB/s 9417 calls/s 219 msg/s # 65.98 [+0.63] udp rx: 13 MB/s 9610 calls/s # 66.48 [+0.50] udp gso # 67.96 [+1.49] udp rx: 15 MB/s 11567 calls/s # 68.33 [+0.37] udp tx: 25 MB/s 429 calls/s 429 msg/s # 68.97 [+0.63] udp rx: 24 MB/s 17931 calls/s # 69.33 [+0.37] udp tx: 24 MB/s 414 calls/s 414 msg/s # 69.97 [+0.63] udp rx: 25 MB/s 18275 calls/s # 70.33 [+0.37] udp tx: 24 MB/s 422 calls/s 422 msg/s # 70.45 [+0.12] udp gso zerocopy # 71.99 [+1.54] udp rx: 12 MB/s 9116 calls/s # 72.45 [+0.46] udp tx: 23 MB/s 397 calls/s 397 msg/s # 72.99 [+0.54] udp rx: 22 MB/s 16426 calls/s # 73.45 [+0.46] udp tx: 22 MB/s 385 calls/s 385 msg/s # 73.99 [+0.54] udp rx: 24 MB/s 17544 calls/s # 76.58 [+2.59] udp gso timestamp # 78.13 [+1.55] udp rx: 13 MB/s 10019 calls/s # 78.56 [+0.43] udp tx: 23 MB/s 405 calls/s 405 msg/s # 79.13 [+0.57] udp rx: 23 MB/s 17345 calls/s # 79.56 [+0.43] udp tx: 23 MB/s 406 calls/s 406 msg/s # 80.13 [+0.57] udp rx: 23 MB/s 17329 calls/s # 80.57 [+0.43] udp tx: 23 MB/s 399 calls/s 399 msg/s # 82.69 [+2.12] udp gso zerocopy audit # 84.23 [+1.54] udp rx: 13 MB/s 10062 calls/s # 84.63 [+0.40] udp tx: 23 MB/s 395 calls/s 395 msg/s # 85.23 [+0.60] udp rx: 23 MB/s 17071 calls/s # 85.63 [+0.40] udp tx: 23 MB/s 401 calls/s 401 msg/s # 86.23 [+0.60] udp rx: 23 MB/s 17286 calls/s # 88.63 [+2.40] Summary over 3.001 seconds... # 88.63 [+0.00] sum udp tx: 23 MB/s 1188 calls (395/s) 1188 msgs (395/s) # 88.64 [+0.00] Zerocopy acks: 1188 # 88.76 [+0.13] udp gso timestamp audit # 90.29 [+1.53] udp rx: 14 MB/s 10363 calls/s # 90.68 [+0.38] udp tx: 23 MB/s 396 calls/s 396 msg/s # 91.29 [+0.62] udp rx: 23 MB/s 17286 calls/s # 91.68 [+0.38] udp tx: 23 MB/s 404 calls/s 404 msg/s # 92.30 [+0.62] udp rx: 23 MB/s 17329 calls/s # 94.67 [+2.37] Summary over 3.000 seconds... # 94.68 [+0.00] sum udp tx: 24 MB/s 1196 calls (398/s) 1196 msgs (398/s) # 94.68 [+0.00] Tx Timestamps: 1196 received 0 errors # 94.79 [+0.11] udp gso zerocopy timestamp audit # 96.31 [+1.52] udp rx: 13 MB/s 9761 calls/s # 96.70 [+0.40] udp tx: 22 MB/s 381 calls/s 381 msg/s # 97.31 [+0.60] udp rx: 22 MB/s 16512 calls/s # 97.71 [+0.41] udp tx: 22 MB/s 387 calls/s 387 msg/s # 98.32 [+0.60] udp rx: 22 MB/s 16727 calls/s # 100.70 [+2.39] Summary over 3.000 seconds... # 100.70 [+0.00] sum udp tx: 23 MB/s 1148 calls (382/s) 1148 msgs (382/s) # 100.71 [+0.00] Tx Timestamps: 1148 received 0 errors # 100.71 [+0.00] Zerocopy acks: 1148 # 100.89 [+0.18] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 100.94 [+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__->