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 rx: 434 MB/s 7327 calls/s # 2.01 [+0.00] tcp tx: 434 MB/s 7373 calls/s 7373 msg/s # 3.01 [+1.00] tcp tx: 410 MB/s 6968 calls/s 6968 msg/s # 3.01 [+0.00] tcp rx: 410 MB/s 6866 calls/s # 4.13 [+1.12] tcp zerocopy # 6.04 [+1.91] tcp tx: 224 MB/s 3802 calls/s 3802 msg/s # 6.04 [+0.00] tcp rx: 224 MB/s 3799 calls/s # 7.04 [+1.00] tcp tx: 228 MB/s 3868 calls/s 3868 msg/s # 7.04 [+0.00] tcp rx: 228 MB/s 3861 calls/s # 8.04 [+1.00] tcp tx: 225 MB/s 3829 calls/s 3829 msg/s # 8.17 [+0.13] udp # 9.69 [+1.52] udp rx: 7 MB/s 5028 calls/s # 10.08 [+0.39] udp tx: 12 MB/s 8652 calls/s 206 msg/s # 10.69 [+0.62] udp rx: 13 MB/s 9638 calls/s # 11.08 [+0.38] udp tx: 13 MB/s 9828 calls/s 234 msg/s # 11.69 [+0.62] udp rx: 13 MB/s 9907 calls/s # 12.19 [+0.50] udp sendmmsg # 13.69 [+1.49] udp rx: 8 MB/s 5865 calls/s # 14.06 [+0.37] udp tx: 13 MB/s 9366 calls/s 223 msg/s # 14.69 [+0.63] udp rx: 13 MB/s 9404 calls/s # 15.06 [+0.37] udp tx: 13 MB/s 9492 calls/s 226 msg/s # 15.69 [+0.63] udp rx: 13 MB/s 9708 calls/s # 16.06 [+0.37] udp tx: 13 MB/s 9786 calls/s 233 msg/s # 16.18 [+0.12] udp gso # 17.66 [+1.48] udp rx: 15 MB/s 10878 calls/s # 18.08 [+0.41] udp tx: 25 MB/s 440 calls/s 440 msg/s # 18.66 [+0.58] udp rx: 25 MB/s 18018 calls/s # 19.08 [+0.42] udp tx: 25 MB/s 425 calls/s 425 msg/s # 19.66 [+0.58] udp rx: 25 MB/s 17976 calls/s # 20.20 [+0.54] udp gso zerocopy # 21.71 [+1.51] udp rx: 14 MB/s 10458 calls/s # 22.09 [+0.38] udp tx: 23 MB/s 405 calls/s 405 msg/s # 22.71 [+0.62] udp rx: 24 MB/s 17598 calls/s # 23.09 [+0.38] udp tx: 24 MB/s 422 calls/s 422 msg/s # 23.71 [+0.62] udp rx: 24 MB/s 17472 calls/s # 26.21 [+2.49] udp gso timestamp # 27.76 [+1.55] udp rx: 12 MB/s 8820 calls/s # 28.14 [+0.38] udp tx: 20 MB/s 355 calls/s 355 msg/s # 28.76 [+0.62] udp rx: 23 MB/s 17094 calls/s # 29.14 [+0.38] udp tx: 25 MB/s 425 calls/s 425 msg/s # 29.76 [+0.62] udp rx: 25 MB/s 17850 calls/s # 32.27 [+2.51] udp gso zerocopy audit # 33.76 [+1.49] udp rx: 14 MB/s 9996 calls/s # 34.15 [+0.39] udp tx: 23 MB/s 394 calls/s 394 msg/s # 34.76 [+0.61] udp rx: 23 MB/s 17010 calls/s # 35.15 [+0.39] udp tx: 24 MB/s 410 calls/s 410 msg/s # 35.77 [+0.61] udp rx: 23 MB/s 16968 calls/s # 36.15 [+0.39] udp tx: 23 MB/s 401 calls/s 401 msg/s # 38.16 [+2.00] Summary over 3.007 seconds... # 38.16 [+0.00] sum udp tx: 24 MB/s 1205 calls (400/s) 1205 msgs (400/s) # 38.16 [+0.00] Zerocopy acks: 1205 # 38.28 [+0.12] udp gso timestamp audit # 39.78 [+1.50] udp rx: 14 MB/s 9996 calls/s # 40.18 [+0.40] udp tx: 23 MB/s 406 calls/s 406 msg/s # 40.78 [+0.60] udp rx: 24 MB/s 17724 calls/s # 41.18 [+0.40] udp tx: 25 MB/s 430 calls/s 430 msg/s # 41.78 [+0.60] udp rx: 24 MB/s 17724 calls/s # 42.18 [+0.40] udp tx: 24 MB/s 411 calls/s 411 msg/s # 44.19 [+2.00] Summary over 3.003 seconds... # 44.19 [+0.00] sum udp tx: 25 MB/s 1247 calls (415/s) 1247 msgs (415/s) # 44.19 [+0.00] Tx Timestamps: 1247 received 0 errors # 44.30 [+0.11] udp gso zerocopy timestamp audit # 45.81 [+1.50] udp rx: 14 MB/s 10542 calls/s # 46.20 [+0.40] udp tx: 24 MB/s 416 calls/s 416 msg/s # 46.81 [+0.60] udp rx: 24 MB/s 17346 calls/s # 47.20 [+0.40] udp tx: 24 MB/s 408 calls/s 408 msg/s # 47.81 [+0.60] udp rx: 23 MB/s 16674 calls/s # 50.20 [+2.40] Summary over 3.001 seconds... # 50.20 [+0.00] sum udp tx: 24 MB/s 1219 calls (406/s) 1219 msgs (406/s) # 50.21 [+0.00] Tx Timestamps: 1219 received 0 errors # 50.21 [+0.00] Zerocopy acks: 1219 # 50.32 [+0.11] ipv6 # 50.32 [+0.00] tcp # 52.19 [+1.87] tcp tx: 410 MB/s 6970 calls/s 6970 msg/s # 52.20 [+0.00] tcp rx: 411 MB/s 6700 calls/s # 53.19 [+0.99] tcp tx: 416 MB/s 7068 calls/s 7068 msg/s # 53.19 [+0.00] tcp rx: 418 MB/s 6847 calls/s # 54.19 [+1.00] tcp tx: 430 MB/s 7300 calls/s 7300 msg/s # 54.30 [+0.11] tcp zerocopy # 56.21 [+1.91] tcp tx: 215 MB/s 3661 calls/s 3661 msg/s # 56.21 [+0.00] tcp rx: 216 MB/s 3631 calls/s # 57.20 [+0.99] tcp tx: 217 MB/s 3686 calls/s 3686 msg/s # 57.21 [+0.01] tcp rx: 220 MB/s 3730 calls/s # 58.20 [+0.99] tcp tx: 219 MB/s 3720 calls/s 3720 msg/s # 58.32 [+0.12] udp # 59.83 [+1.52] udp rx: 6 MB/s 5005 calls/s # 60.22 [+0.39] udp tx: 11 MB/s 8600 calls/s 200 msg/s # 60.84 [+0.62] udp rx: 13 MB/s 9631 calls/s # 61.22 [+0.39] udp tx: 13 MB/s 9847 calls/s 229 msg/s # 61.84 [+0.61] udp rx: 13 MB/s 9876 calls/s # 62.23 [+0.39] udp tx: 13 MB/s 9890 calls/s 230 msg/s # 62.34 [+0.11] udp sendmmsg # 63.82 [+1.48] udp rx: 7 MB/s 5453 calls/s # 64.22 [+0.40] udp tx: 12 MB/s 8987 calls/s 209 msg/s # 64.82 [+0.60] udp rx: 11 MB/s 8401 calls/s # 65.22 [+0.40] udp tx: 11 MB/s 8686 calls/s 202 msg/s # 65.82 [+0.61] udp rx: 13 MB/s 9901 calls/s # 66.33 [+0.51] udp gso # 67.84 [+1.51] udp rx: 17 MB/s 12427 calls/s # 68.21 [+0.37] udp tx: 27 MB/s 462 calls/s 462 msg/s # 68.84 [+0.63] udp rx: 26 MB/s 19479 calls/s # 69.21 [+0.37] udp tx: 26 MB/s 445 calls/s 445 msg/s # 69.84 [+0.63] udp rx: 26 MB/s 19049 calls/s # 70.22 [+0.38] udp tx: 26 MB/s 444 calls/s 444 msg/s # 70.37 [+0.15] udp gso zerocopy # 71.86 [+1.49] udp rx: 13 MB/s 9804 calls/s # 72.27 [+0.41] udp tx: 22 MB/s 389 calls/s 389 msg/s # 72.86 [+0.59] udp rx: 23 MB/s 17071 calls/s # 73.27 [+0.41] udp tx: 23 MB/s 407 calls/s 407 msg/s # 73.86 [+0.59] udp rx: 24 MB/s 17888 calls/s # 74.27 [+0.41] udp tx: 24 MB/s 416 calls/s 416 msg/s # 76.40 [+2.13] udp gso timestamp # 77.91 [+1.51] udp rx: 13 MB/s 10148 calls/s # 78.35 [+0.43] udp tx: 24 MB/s 416 calls/s 416 msg/s # 78.91 [+0.57] udp rx: 23 MB/s 17372 calls/s # 79.35 [+0.44] udp tx: 23 MB/s 401 calls/s 401 msg/s # 79.91 [+0.57] udp rx: 23 MB/s 17286 calls/s # 80.35 [+0.43] udp tx: 23 MB/s 403 calls/s 403 msg/s # 82.49 [+2.14] udp gso zerocopy audit # 83.99 [+1.50] udp rx: 13 MB/s 10105 calls/s # 84.39 [+0.40] udp tx: 23 MB/s 395 calls/s 395 msg/s # 84.99 [+0.60] udp rx: 23 MB/s 17329 calls/s # 85.39 [+0.41] udp tx: 24 MB/s 409 calls/s 409 msg/s # 85.99 [+0.59] udp rx: 23 MB/s 17329 calls/s # 88.38 [+2.40] Summary over 3.001 seconds... # 88.38 [+0.00] sum udp tx: 24 MB/s 1197 calls (398/s) 1197 msgs (398/s) # 88.39 [+0.00] Zerocopy acks: 1197 # 88.51 [+0.12] udp gso timestamp audit # 90.05 [+1.54] udp rx: 12 MB/s 9417 calls/s # 90.51 [+0.46] udp tx: 24 MB/s 416 calls/s 416 msg/s # 91.05 [+0.54] udp rx: 25 MB/s 18662 calls/s # 91.51 [+0.46] udp tx: 25 MB/s 437 calls/s 437 msg/s # 92.05 [+0.54] udp rx: 25 MB/s 18490 calls/s # 94.51 [+2.45] Summary over 3.000 seconds... # 94.51 [+0.00] sum udp tx: 25 MB/s 1274 calls (424/s) 1274 msgs (424/s) # 94.51 [+0.00] Tx Timestamps: 1274 received 0 errors # 94.65 [+0.14] udp gso zerocopy timestamp audit # 96.20 [+1.55] udp rx: 13 MB/s 9503 calls/s # 96.60 [+0.40] udp tx: 22 MB/s 378 calls/s 378 msg/s # 97.20 [+0.60] udp rx: 22 MB/s 16469 calls/s # 97.60 [+0.40] udp tx: 22 MB/s 382 calls/s 382 msg/s # 98.20 [+0.60] udp rx: 22 MB/s 16684 calls/s # 98.60 [+0.40] udp tx: 22 MB/s 390 calls/s 390 msg/s # 100.60 [+2.00] Summary over 3.001 seconds... # 100.60 [+0.00] sum udp tx: 23 MB/s 1150 calls (383/s) 1150 msgs (383/s) # 100.61 [+0.00] Tx Timestamps: 1150 received 0 errors # 100.61 [+0.00] Zerocopy acks: 1150 # 100.80 [+0.19] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 100.85 [+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__->