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 # 0.05 [+0.05] ipv4 # 0.05 [+0.00] tcp # 2.02 [+1.98] tcp tx: 447 MB/s 7585 calls/s 7585 msg/s # 2.03 [+0.00] tcp rx: 447 MB/s 7513 calls/s # 3.02 [+1.00] tcp tx: 424 MB/s 7202 calls/s 7202 msg/s # 3.02 [+0.00] tcp rx: 425 MB/s 7068 calls/s # 4.03 [+1.00] tcp tx: 435 MB/s 7380 calls/s 7380 msg/s # 4.14 [+0.11] tcp zerocopy # 6.01 [+1.87] tcp tx: 228 MB/s 3870 calls/s 3870 msg/s # 6.01 [+0.00] tcp rx: 228 MB/s 3868 calls/s # 7.01 [+0.99] tcp tx: 228 MB/s 3876 calls/s 3876 msg/s # 7.01 [+0.00] tcp rx: 228 MB/s 3870 calls/s # 8.01 [+1.00] tcp tx: 219 MB/s 3720 calls/s 3720 msg/s # 8.11 [+0.11] udp # 9.62 [+1.51] udp rx: 7 MB/s 5370 calls/s # 10.00 [+0.38] udp tx: 12 MB/s 8988 calls/s 214 msg/s # 10.62 [+0.62] udp rx: 13 MB/s 9747 calls/s # 11.00 [+0.38] udp tx: 13 MB/s 9912 calls/s 236 msg/s # 11.62 [+0.62] udp rx: 14 MB/s 10100 calls/s # 12.01 [+0.38] udp tx: 14 MB/s 10290 calls/s 245 msg/s # 12.12 [+0.11] udp sendmmsg # 13.60 [+1.48] udp rx: 7 MB/s 5671 calls/s # 13.99 [+0.39] udp tx: 13 MB/s 9450 calls/s 225 msg/s # 14.60 [+0.61] udp rx: 13 MB/s 9762 calls/s # 14.99 [+0.39] udp tx: 13 MB/s 9954 calls/s 237 msg/s # 15.60 [+0.61] udp rx: 14 MB/s 10192 calls/s # 16.10 [+0.50] udp gso # 17.60 [+1.50] udp rx: 16 MB/s 11424 calls/s # 17.96 [+0.35] udp tx: 25 MB/s 434 calls/s 434 msg/s # 18.60 [+0.64] udp rx: 26 MB/s 18690 calls/s # 18.96 [+0.36] udp tx: 26 MB/s 441 calls/s 441 msg/s # 19.60 [+0.64] udp rx: 26 MB/s 18816 calls/s # 20.08 [+0.48] udp gso zerocopy # 21.66 [+1.57] udp rx: 15 MB/s 10747 calls/s # 22.04 [+0.39] udp tx: 24 MB/s 419 calls/s 419 msg/s # 22.66 [+0.61] udp rx: 25 MB/s 17976 calls/s # 23.04 [+0.39] udp tx: 25 MB/s 432 calls/s 432 msg/s # 23.66 [+0.61] udp rx: 25 MB/s 18144 calls/s # 26.17 [+2.51] udp gso timestamp # 27.68 [+1.51] udp rx: 15 MB/s 11214 calls/s # 28.04 [+0.36] udp tx: 24 MB/s 424 calls/s 424 msg/s # 28.68 [+0.64] udp rx: 25 MB/s 17976 calls/s # 29.04 [+0.36] udp tx: 25 MB/s 432 calls/s 432 msg/s # 29.68 [+0.64] udp rx: 25 MB/s 17934 calls/s # 30.05 [+0.37] udp tx: 25 MB/s 425 calls/s 425 msg/s # 32.17 [+2.12] udp gso zerocopy audit # 33.66 [+1.49] udp rx: 14 MB/s 10290 calls/s # 34.06 [+0.40] udp tx: 24 MB/s 408 calls/s 408 msg/s # 34.66 [+0.61] udp rx: 24 MB/s 17262 calls/s # 35.06 [+0.39] udp tx: 24 MB/s 417 calls/s 417 msg/s # 35.67 [+0.61] udp rx: 25 MB/s 18060 calls/s # 38.06 [+2.39] Summary over 3.000 seconds... # 38.06 [+0.00] sum udp tx: 25 MB/s 1260 calls (420/s) 1260 msgs (420/s) # 38.06 [+0.00] Zerocopy acks: 1260 # 38.20 [+0.14] udp gso timestamp audit # 39.71 [+1.51] udp rx: 15 MB/s 11046 calls/s # 40.08 [+0.38] udp tx: 25 MB/s 427 calls/s 427 msg/s # 40.71 [+0.62] udp rx: 25 MB/s 18144 calls/s # 41.09 [+0.38] udp tx: 25 MB/s 435 calls/s 435 msg/s # 41.71 [+0.62] udp rx: 24 MB/s 17598 calls/s # 42.09 [+0.38] udp tx: 24 MB/s 411 calls/s 411 msg/s # 44.09 [+2.00] Summary over 3.000 seconds... # 44.09 [+0.00] sum udp tx: 25 MB/s 1273 calls (424/s) 1273 msgs (424/s) # 44.09 [+0.00] Tx Timestamps: 1273 received 0 errors # 44.20 [+0.11] udp gso zerocopy timestamp audit # 45.71 [+1.51] udp rx: 14 MB/s 10576 calls/s # 46.07 [+0.36] udp tx: 23 MB/s 394 calls/s 394 msg/s # 46.71 [+0.65] udp rx: 23 MB/s 17052 calls/s # 47.07 [+0.35] udp tx: 24 MB/s 418 calls/s 418 msg/s # 47.72 [+0.65] udp rx: 25 MB/s 18144 calls/s # 48.07 [+0.36] udp tx: 25 MB/s 432 calls/s 432 msg/s # 50.08 [+2.00] Summary over 3.007 seconds... # 50.08 [+0.00] sum udp tx: 24 MB/s 1244 calls (413/s) 1244 msgs (413/s) # 50.08 [+0.00] Tx Timestamps: 1244 received 0 errors # 50.08 [+0.00] Zerocopy acks: 1244 # 50.20 [+0.12] ipv6 # 50.20 [+0.00] tcp # 52.09 [+1.89] tcp tx: 413 MB/s 7014 calls/s 7014 msg/s # 52.09 [+0.00] tcp rx: 413 MB/s 6983 calls/s # 53.09 [+1.00] tcp tx: 428 MB/s 7276 calls/s 7276 msg/s # 53.09 [+0.00] tcp rx: 429 MB/s 7190 calls/s # 54.09 [+1.00] tcp tx: 417 MB/s 7087 calls/s 7087 msg/s # 54.22 [+0.14] tcp zerocopy # 56.14 [+1.92] tcp rx: 224 MB/s 3770 calls/s # 56.14 [+0.00] tcp tx: 224 MB/s 3801 calls/s 3801 msg/s # 57.14 [+1.00] tcp tx: 220 MB/s 3747 calls/s 3747 msg/s # 57.14 [+0.00] tcp rx: 221 MB/s 3710 calls/s # 58.14 [+1.00] tcp tx: 203 MB/s 3454 calls/s 3454 msg/s # 58.25 [+0.11] udp # 59.81 [+1.56] udp rx: 6 MB/s 4849 calls/s # 60.22 [+0.41] udp tx: 11 MB/s 8643 calls/s 201 msg/s # 60.81 [+0.59] udp rx: 13 MB/s 9490 calls/s # 61.22 [+0.41] udp tx: 13 MB/s 9718 calls/s 226 msg/s # 61.81 [+0.59] udp rx: 13 MB/s 9743 calls/s # 62.22 [+0.41] udp tx: 13 MB/s 9761 calls/s 227 msg/s # 62.34 [+0.12] udp sendmmsg # 63.81 [+1.46] udp rx: 8 MB/s 6016 calls/s # 64.18 [+0.37] udp tx: 13 MB/s 9675 calls/s 225 msg/s # 64.81 [+0.63] udp rx: 13 MB/s 9730 calls/s # 65.18 [+0.37] udp tx: 13 MB/s 9804 calls/s 228 msg/s # 65.81 [+0.63] udp rx: 13 MB/s 9988 calls/s # 66.18 [+0.37] udp tx: 13 MB/s 10019 calls/s 233 msg/s # 66.29 [+0.11] udp gso # 67.78 [+1.49] udp rx: 16 MB/s 12083 calls/s # 68.15 [+0.37] udp tx: 26 MB/s 444 calls/s 444 msg/s # 68.79 [+0.63] udp rx: 25 MB/s 18619 calls/s # 69.15 [+0.37] udp tx: 25 MB/s 431 calls/s 431 msg/s # 69.79 [+0.63] udp rx: 25 MB/s 18748 calls/s # 70.15 [+0.37] udp tx: 25 MB/s 439 calls/s 439 msg/s # 70.29 [+0.13] udp gso zerocopy # 71.79 [+1.50] udp rx: 14 MB/s 10793 calls/s # 72.20 [+0.41] udp tx: 24 MB/s 414 calls/s 414 msg/s # 72.79 [+0.60] udp rx: 23 MB/s 17200 calls/s # 73.20 [+0.41] udp tx: 23 MB/s 403 calls/s 403 msg/s # 73.80 [+0.59] udp rx: 23 MB/s 17286 calls/s # 76.32 [+2.52] udp gso timestamp # 77.81 [+1.49] udp rx: 14 MB/s 10578 calls/s # 78.18 [+0.37] udp tx: 23 MB/s 397 calls/s 397 msg/s # 78.82 [+0.63] udp rx: 23 MB/s 17501 calls/s # 79.18 [+0.37] udp tx: 24 MB/s 415 calls/s 415 msg/s # 79.82 [+0.63] udp rx: 25 MB/s 18447 calls/s # 82.30 [+2.48] udp gso zerocopy audit # 83.81 [+1.51] udp rx: 14 MB/s 10492 calls/s # 84.23 [+0.42] udp tx: 24 MB/s 423 calls/s 423 msg/s # 84.82 [+0.59] udp rx: 25 MB/s 18447 calls/s # 85.23 [+0.42] udp tx: 25 MB/s 437 calls/s 437 msg/s # 85.82 [+0.59] udp rx: 24 MB/s 18146 calls/s # 88.23 [+2.41] Summary over 3.000 seconds... # 88.23 [+0.00] sum udp tx: 25 MB/s 1261 calls (420/s) 1261 msgs (420/s) # 88.23 [+0.00] Zerocopy acks: 1261 # 88.37 [+0.14] udp gso timestamp audit # 89.90 [+1.53] udp rx: 15 MB/s 11180 calls/s # 90.26 [+0.36] udp tx: 23 MB/s 406 calls/s 406 msg/s # 90.90 [+0.64] udp rx: 24 MB/s 17759 calls/s # 91.26 [+0.36] udp tx: 24 MB/s 418 calls/s 418 msg/s # 91.90 [+0.64] udp rx: 24 MB/s 18017 calls/s # 92.27 [+0.36] udp tx: 24 MB/s 422 calls/s 422 msg/s # 94.27 [+2.00] Summary over 3.007 seconds... # 94.27 [+0.00] sum udp tx: 25 MB/s 1246 calls (414/s) 1246 msgs (414/s) # 94.27 [+0.00] Tx Timestamps: 1246 received 0 errors # 94.40 [+0.13] udp gso zerocopy timestamp audit # 95.91 [+1.50] udp rx: 14 MB/s 10535 calls/s # 96.26 [+0.35] udp tx: 22 MB/s 388 calls/s 388 msg/s # 96.91 [+0.65] udp rx: 23 MB/s 17372 calls/s # 97.26 [+0.35] udp tx: 23 MB/s 404 calls/s 404 msg/s # 97.91 [+0.65] udp rx: 23 MB/s 17458 calls/s # 98.26 [+0.35] udp tx: 23 MB/s 404 calls/s 404 msg/s # 100.27 [+2.00] Summary over 3.005 seconds... # 100.27 [+0.00] sum udp tx: 24 MB/s 1196 calls (398/s) 1196 msgs (398/s) # 100.27 [+0.00] Tx Timestamps: 1196 received 0 errors # 100.27 [+0.00] Zerocopy acks: 1196 # 100.43 [+0.16] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 100.48 [+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__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__->