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: 447 MB/s 7589 calls/s 7589 msg/s # 2.03 [+0.00] tcp rx: 447 MB/s 7587 calls/s # 3.03 [+1.00] tcp tx: 422 MB/s 7167 calls/s 7167 msg/s # 3.03 [+0.00] tcp rx: 422 MB/s 7163 calls/s # 4.13 [+1.09] tcp zerocopy # 6.02 [+1.89] tcp rx: 219 MB/s 3724 calls/s # 6.03 [+0.00] tcp tx: 219 MB/s 3728 calls/s 3728 msg/s # 7.02 [+1.00] tcp tx: 227 MB/s 3853 calls/s 3853 msg/s # 7.03 [+0.00] tcp rx: 227 MB/s 3855 calls/s # 10.13 [+3.11] udp # 11.65 [+1.52] udp rx: 7 MB/s 5540 calls/s # 12.00 [+0.36] udp tx: 12 MB/s 8904 calls/s 212 msg/s # 12.65 [+0.64] udp rx: 13 MB/s 9766 calls/s # 13.00 [+0.36] udp tx: 14 MB/s 9996 calls/s 238 msg/s # 13.65 [+0.65] udp rx: 14 MB/s 10055 calls/s # 14.11 [+0.46] udp sendmmsg # 15.61 [+1.50] udp rx: 8 MB/s 6246 calls/s # 15.95 [+0.34] udp tx: 13 MB/s 9534 calls/s 227 msg/s # 16.61 [+0.66] udp rx: 13 MB/s 9779 calls/s # 16.96 [+0.34] udp tx: 13 MB/s 9870 calls/s 235 msg/s # 17.61 [+0.66] udp rx: 13 MB/s 9950 calls/s # 17.96 [+0.34] udp tx: 14 MB/s 10038 calls/s 239 msg/s # 18.09 [+0.13] udp gso # 19.67 [+1.58] udp rx: 17 MB/s 12726 calls/s # 20.00 [+0.32] udp tx: 26 MB/s 441 calls/s 441 msg/s # 20.68 [+0.68] udp rx: 24 MB/s 17640 calls/s # 21.00 [+0.33] udp tx: 25 MB/s 425 calls/s 425 msg/s # 21.69 [+0.68] udp rx: 25 MB/s 18396 calls/s # 22.11 [+0.42] udp gso zerocopy # 23.64 [+1.53] udp rx: 14 MB/s 10668 calls/s # 23.99 [+0.35] udp tx: 23 MB/s 401 calls/s 401 msg/s # 24.63 [+0.64] udp rx: 24 MB/s 17405 calls/s # 24.99 [+0.36] udp tx: 24 MB/s 419 calls/s 419 msg/s # 25.63 [+0.64] udp rx: 24 MB/s 17472 calls/s # 28.09 [+2.46] udp gso timestamp # 29.60 [+1.51] udp rx: 15 MB/s 10710 calls/s # 29.97 [+0.37] udp tx: 24 MB/s 409 calls/s 409 msg/s # 30.60 [+0.63] udp rx: 24 MB/s 17598 calls/s # 30.97 [+0.37] udp tx: 25 MB/s 425 calls/s 425 msg/s # 31.60 [+0.63] udp rx: 24 MB/s 17556 calls/s # 34.08 [+2.48] udp gso zerocopy audit # 35.60 [+1.52] udp rx: 14 MB/s 10626 calls/s # 35.97 [+0.37] udp tx: 24 MB/s 411 calls/s 411 msg/s # 36.60 [+0.63] udp rx: 24 MB/s 17514 calls/s # 36.97 [+0.37] udp tx: 24 MB/s 415 calls/s 415 msg/s # 37.60 [+0.63] udp rx: 24 MB/s 17430 calls/s # 37.97 [+0.37] udp tx: 24 MB/s 410 calls/s 410 msg/s # 39.97 [+2.00] Summary over 3.000 seconds... # 39.97 [+0.00] sum udp tx: 24 MB/s 1236 calls (412/s) 1236 msgs (412/s) # 39.98 [+0.00] Zerocopy acks: 1236 # 40.10 [+0.12] udp gso timestamp audit # 41.61 [+1.51] udp rx: 14 MB/s 10374 calls/s # 41.99 [+0.38] udp tx: 23 MB/s 407 calls/s 407 msg/s # 42.61 [+0.62] udp rx: 24 MB/s 17640 calls/s # 42.99 [+0.38] udp tx: 24 MB/s 422 calls/s 422 msg/s # 43.61 [+0.62] udp rx: 24 MB/s 17724 calls/s # 43.99 [+0.38] udp tx: 24 MB/s 423 calls/s 423 msg/s # 46.00 [+2.00] Summary over 3.007 seconds... # 46.00 [+0.00] sum udp tx: 25 MB/s 1252 calls (416/s) 1252 msgs (416/s) # 46.00 [+0.00] Tx Timestamps: 1252 received 0 errors # 46.11 [+0.11] udp gso zerocopy timestamp audit # 47.63 [+1.51] udp rx: 14 MB/s 10164 calls/s # 48.00 [+0.37] udp tx: 23 MB/s 397 calls/s 397 msg/s # 48.63 [+0.63] udp rx: 23 MB/s 17094 calls/s # 49.01 [+0.38] udp tx: 23 MB/s 406 calls/s 406 msg/s # 49.63 [+0.62] udp rx: 23 MB/s 16968 calls/s # 52.00 [+2.37] Summary over 3.000 seconds... # 52.00 [+0.00] sum udp tx: 24 MB/s 1198 calls (399/s) 1198 msgs (399/s) # 52.00 [+0.00] Tx Timestamps: 1198 received 0 errors # 52.00 [+0.00] Zerocopy acks: 1198 # 52.13 [+0.13] ipv6 # 52.13 [+0.00] tcp # 54.04 [+1.91] tcp tx: 424 MB/s 7199 calls/s 7199 msg/s # 54.05 [+0.00] tcp rx: 424 MB/s 7196 calls/s # 55.04 [+1.00] tcp tx: 429 MB/s 7281 calls/s 7281 msg/s # 55.05 [+0.01] tcp rx: 429 MB/s 7202 calls/s # 56.04 [+0.99] tcp tx: 428 MB/s 7262 calls/s 7262 msg/s # 56.16 [+0.12] tcp zerocopy # 58.08 [+1.92] tcp rx: 217 MB/s 3685 calls/s # 58.08 [+0.00] tcp tx: 217 MB/s 3691 calls/s 3691 msg/s # 59.08 [+1.00] tcp tx: 228 MB/s 3873 calls/s 3873 msg/s # 59.08 [+0.00] tcp rx: 228 MB/s 3864 calls/s # 62.19 [+3.11] udp # 63.73 [+1.54] udp rx: 7 MB/s 5219 calls/s # 64.10 [+0.37] udp tx: 11 MB/s 8729 calls/s 203 msg/s # 64.73 [+0.63] udp rx: 13 MB/s 9642 calls/s # 65.10 [+0.37] udp tx: 13 MB/s 9847 calls/s 229 msg/s # 65.73 [+0.63] udp rx: 13 MB/s 9869 calls/s # 66.21 [+0.48] udp sendmmsg # 67.71 [+1.50] udp rx: 8 MB/s 6295 calls/s # 68.04 [+0.33] udp tx: 13 MB/s 9589 calls/s 223 msg/s # 68.71 [+0.67] udp rx: 13 MB/s 9895 calls/s # 69.05 [+0.34] udp tx: 13 MB/s 9847 calls/s 229 msg/s # 69.71 [+0.67] udp rx: 13 MB/s 9864 calls/s # 70.16 [+0.44] udp gso # 71.66 [+1.51] udp rx: 16 MB/s 12083 calls/s # 72.02 [+0.35] udp tx: 25 MB/s 428 calls/s 428 msg/s # 72.66 [+0.64] udp rx: 24 MB/s 17888 calls/s # 73.02 [+0.37] udp tx: 24 MB/s 422 calls/s 422 msg/s # 73.66 [+0.64] udp rx: 24 MB/s 17845 calls/s # 74.13 [+0.47] udp gso zerocopy # 75.63 [+1.51] udp rx: 13 MB/s 10148 calls/s # 76.03 [+0.40] udp tx: 23 MB/s 399 calls/s 399 msg/s # 76.63 [+0.60] udp rx: 23 MB/s 17286 calls/s # 77.04 [+0.40] udp tx: 23 MB/s 404 calls/s 404 msg/s # 77.64 [+0.60] udp rx: 24 MB/s 17544 calls/s # 80.14 [+2.50] udp gso timestamp # 81.64 [+1.50] udp rx: 15 MB/s 11008 calls/s # 82.01 [+0.37] udp tx: 23 MB/s 405 calls/s 405 msg/s # 82.64 [+0.63] udp rx: 23 MB/s 17501 calls/s # 83.01 [+0.37] udp tx: 24 MB/s 411 calls/s 411 msg/s # 83.64 [+0.63] udp rx: 23 MB/s 17415 calls/s # 86.12 [+2.48] udp gso zerocopy audit # 87.61 [+1.49] udp rx: 13 MB/s 9718 calls/s # 88.04 [+0.43] udp tx: 23 MB/s 395 calls/s 395 msg/s # 88.61 [+0.58] udp rx: 23 MB/s 17372 calls/s # 89.04 [+0.42] udp tx: 24 MB/s 408 calls/s 408 msg/s # 89.61 [+0.58] udp rx: 23 MB/s 17243 calls/s # 90.04 [+0.42] udp tx: 23 MB/s 394 calls/s 394 msg/s # 92.04 [+2.00] Summary over 3.001 seconds... # 92.04 [+0.00] sum udp tx: 24 MB/s 1197 calls (398/s) 1197 msgs (398/s) # 92.04 [+0.00] Zerocopy acks: 1197 # 92.15 [+0.11] udp gso timestamp audit # 93.67 [+1.52] udp rx: 13 MB/s 10191 calls/s # 94.06 [+0.40] udp tx: 24 MB/s 408 calls/s 408 msg/s # 94.66 [+0.60] udp rx: 24 MB/s 18232 calls/s # 95.07 [+0.40] udp tx: 24 MB/s 423 calls/s 423 msg/s # 95.67 [+0.60] udp rx: 24 MB/s 17931 calls/s # 98.07 [+2.40] Summary over 3.000 seconds... # 98.07 [+0.00] sum udp tx: 25 MB/s 1246 calls (415/s) 1246 msgs (415/s) # 98.07 [+0.00] Tx Timestamps: 1246 received 0 errors # 98.18 [+0.10] udp gso zerocopy timestamp audit # 99.67 [+1.50] udp rx: 13 MB/s 9761 calls/s # 100.07 [+0.39] udp tx: 22 MB/s 380 calls/s 380 msg/s # 100.67 [+0.61] udp rx: 22 MB/s 16770 calls/s # 101.07 [+0.40] udp tx: 23 MB/s 393 calls/s 393 msg/s # 101.67 [+0.60] udp rx: 23 MB/s 16899 calls/s # 104.07 [+2.40] Summary over 3.001 seconds... # 104.07 [+0.00] sum udp tx: 23 MB/s 1166 calls (388/s) 1166 msgs (388/s) # 104.07 [+0.00] Tx Timestamps: 1166 received 0 errors # 104.07 [+0.00] Zerocopy acks: 1166 # 104.25 [+0.17] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 104.29 [+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__->