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 # 2.08 [+2.07] tcp tx: 412 MB/s 6991 calls/s 6991 msg/s # 2.08 [+0.00] tcp rx: 412 MB/s 6801 calls/s # 3.08 [+1.00] tcp tx: 375 MB/s 6370 calls/s 6370 msg/s # 3.08 [+0.00] tcp rx: 376 MB/s 6300 calls/s # 4.08 [+1.00] tcp tx: 398 MB/s 6761 calls/s 6761 msg/s # 4.21 [+0.13] tcp zerocopy # 6.19 [+1.98] tcp tx: 182 MB/s 3093 calls/s 3093 msg/s # 6.19 [+0.00] tcp rx: 182 MB/s 3079 calls/s # 7.19 [+1.00] tcp tx: 210 MB/s 3571 calls/s 3571 msg/s # 7.19 [+0.00] tcp rx: 210 MB/s 3560 calls/s # 10.31 [+3.12] udp # 11.84 [+1.52] udp rx: 4 MB/s 3448 calls/s # 12.34 [+0.50] udp tx: 10 MB/s 7266 calls/s 173 msg/s # 12.83 [+0.50] udp rx: 11 MB/s 8346 calls/s # 13.34 [+0.50] udp tx: 12 MB/s 9030 calls/s 215 msg/s # 13.84 [+0.50] udp rx: 13 MB/s 9334 calls/s # 14.34 [+0.50] udp tx: 13 MB/s 9786 calls/s 233 msg/s # 14.45 [+0.11] udp sendmmsg # 15.95 [+1.49] udp rx: 8 MB/s 5829 calls/s # 16.33 [+0.38] udp tx: 13 MB/s 9408 calls/s 224 msg/s # 16.95 [+0.62] udp rx: 13 MB/s 9631 calls/s # 17.33 [+0.38] udp tx: 13 MB/s 9744 calls/s 232 msg/s # 17.95 [+0.62] udp rx: 13 MB/s 9804 calls/s # 18.43 [+0.48] udp gso # 19.93 [+1.50] udp rx: 12 MB/s 9114 calls/s # 20.34 [+0.40] udp tx: 21 MB/s 368 calls/s 368 msg/s # 20.93 [+0.60] udp rx: 21 MB/s 15372 calls/s # 21.34 [+0.40] udp tx: 21 MB/s 368 calls/s 368 msg/s # 21.94 [+0.60] udp rx: 23 MB/s 16842 calls/s # 22.34 [+0.40] udp tx: 24 MB/s 414 calls/s 414 msg/s # 22.46 [+0.12] udp gso zerocopy # 24.00 [+1.54] udp rx: 13 MB/s 9324 calls/s # 24.40 [+0.40] udp tx: 22 MB/s 388 calls/s 388 msg/s # 25.00 [+0.60] udp rx: 23 MB/s 17010 calls/s # 25.40 [+0.40] udp tx: 23 MB/s 401 calls/s 401 msg/s # 26.00 [+0.60] udp rx: 23 MB/s 16884 calls/s # 26.40 [+0.40] udp tx: 23 MB/s 401 calls/s 401 msg/s # 26.55 [+0.15] udp gso timestamp # 28.12 [+1.57] udp rx: 12 MB/s 9030 calls/s # 28.52 [+0.40] udp tx: 22 MB/s 381 calls/s 381 msg/s # 29.11 [+0.59] udp rx: 23 MB/s 17094 calls/s # 29.52 [+0.41] udp tx: 24 MB/s 413 calls/s 413 msg/s # 30.11 [+0.59] udp rx: 24 MB/s 17136 calls/s # 30.52 [+0.41] udp tx: 23 MB/s 401 calls/s 401 msg/s # 32.66 [+2.14] udp gso zerocopy audit # 34.17 [+1.51] udp rx: 13 MB/s 9660 calls/s # 34.58 [+0.41] udp tx: 22 MB/s 390 calls/s 390 msg/s # 35.18 [+0.59] udp rx: 23 MB/s 16674 calls/s # 35.59 [+0.41] udp tx: 23 MB/s 407 calls/s 407 msg/s # 36.18 [+0.59] udp rx: 23 MB/s 17052 calls/s # 38.58 [+2.40] Summary over 3.000 seconds... # 38.58 [+0.00] sum udp tx: 23 MB/s 1192 calls (397/s) 1192 msgs (397/s) # 38.59 [+0.00] Zerocopy acks: 1192 # 38.76 [+0.17] udp gso timestamp audit # 40.50 [+1.74] udp rx: 6 MB/s 4704 calls/s # 41.03 [+0.53] udp tx: 18 MB/s 320 calls/s 320 msg/s # 41.52 [+0.48] udp rx: 23 MB/s 17052 calls/s # 42.03 [+0.52] udp tx: 24 MB/s 417 calls/s 417 msg/s # 42.52 [+0.49] udp rx: 24 MB/s 17598 calls/s # 43.04 [+0.52] udp tx: 24 MB/s 412 calls/s 412 msg/s # 45.04 [+2.00] Summary over 3.007 seconds... # 45.04 [+0.00] sum udp tx: 23 MB/s 1149 calls (382/s) 1149 msgs (382/s) # 45.05 [+0.00] Tx Timestamps: 1149 received 0 errors # 45.22 [+0.17] udp gso zerocopy timestamp audit # 46.76 [+1.54] udp rx: 13 MB/s 9492 calls/s # 47.17 [+0.42] udp tx: 22 MB/s 385 calls/s 385 msg/s # 47.75 [+0.58] udp rx: 21 MB/s 15411 calls/s # 48.18 [+0.42] udp tx: 21 MB/s 368 calls/s 368 msg/s # 48.76 [+0.58] udp rx: 21 MB/s 15473 calls/s # 49.18 [+0.42] udp tx: 21 MB/s 372 calls/s 372 msg/s # 51.18 [+2.00] Summary over 3.009 seconds... # 51.19 [+0.00] sum udp tx: 22 MB/s 1125 calls (373/s) 1125 msgs (373/s) # 51.19 [+0.00] Tx Timestamps: 1125 received 0 errors # 51.19 [+0.00] Zerocopy acks: 1125 # 51.34 [+0.15] ipv6 # 51.34 [+0.00] tcp # 53.56 [+2.22] tcp tx: 352 MB/s 5985 calls/s 5985 msg/s # 53.57 [+0.00] tcp rx: 353 MB/s 5950 calls/s # 54.56 [+1.00] tcp tx: 341 MB/s 5789 calls/s 5789 msg/s # 54.57 [+0.00] tcp rx: 341 MB/s 5740 calls/s # 55.71 [+1.14] tcp zerocopy # 57.83 [+2.13] tcp rx: 198 MB/s 3346 calls/s # 57.84 [+0.00] tcp tx: 198 MB/s 3361 calls/s 3361 msg/s # 58.83 [+1.00] tcp tx: 182 MB/s 3097 calls/s 3097 msg/s # 58.84 [+0.00] tcp rx: 182 MB/s 3090 calls/s # 62.02 [+3.19] udp # 63.77 [+1.75] udp rx: 4 MB/s 3142 calls/s # 64.30 [+0.53] udp tx: 9 MB/s 7138 calls/s 166 msg/s # 64.77 [+0.47] udp rx: 10 MB/s 7823 calls/s # 65.30 [+0.53] udp tx: 11 MB/s 8428 calls/s 196 msg/s # 65.77 [+0.47] udp rx: 11 MB/s 8706 calls/s # 66.30 [+0.54] udp tx: 11 MB/s 8557 calls/s 199 msg/s # 66.49 [+0.18] udp sendmmsg # 68.29 [+1.81] udp rx: 5 MB/s 3800 calls/s # 68.82 [+0.52] udp tx: 11 MB/s 8127 calls/s 189 msg/s # 69.29 [+0.48] udp rx: 11 MB/s 8428 calls/s # 69.82 [+0.53] udp tx: 11 MB/s 8643 calls/s 201 msg/s # 70.29 [+0.48] udp rx: 11 MB/s 8749 calls/s # 70.97 [+0.68] udp gso # 72.66 [+1.69] udp rx: 11 MB/s 8729 calls/s # 73.15 [+0.49] udp tx: 22 MB/s 390 calls/s 390 msg/s # 73.66 [+0.52] udp rx: 22 MB/s 16082 calls/s # 74.15 [+0.48] udp tx: 20 MB/s 356 calls/s 356 msg/s # 74.67 [+0.52] udp rx: 19 MB/s 14190 calls/s # 75.33 [+0.66] udp gso zerocopy # 76.99 [+1.67] udp rx: 10 MB/s 7310 calls/s # 77.50 [+0.50] udp tx: 20 MB/s 342 calls/s 342 msg/s # 77.99 [+0.50] udp rx: 20 MB/s 14749 calls/s # 78.50 [+0.50] udp tx: 20 MB/s 351 calls/s 351 msg/s # 79.00 [+0.50] udp rx: 21 MB/s 15781 calls/s # 81.65 [+2.66] udp gso timestamp # 83.34 [+1.69] udp rx: 10 MB/s 7783 calls/s # 83.84 [+0.50] udp tx: 20 MB/s 348 calls/s 348 msg/s # 84.34 [+0.50] udp rx: 20 MB/s 14964 calls/s # 84.84 [+0.50] udp tx: 21 MB/s 362 calls/s 362 msg/s # 85.34 [+0.50] udp rx: 21 MB/s 15566 calls/s # 88.01 [+2.67] udp gso zerocopy audit # 89.68 [+1.67] udp rx: 9 MB/s 6665 calls/s # 90.16 [+0.48] udp tx: 19 MB/s 327 calls/s 327 msg/s # 90.68 [+0.52] udp rx: 21 MB/s 15523 calls/s # 91.16 [+0.48] udp tx: 21 MB/s 366 calls/s 366 msg/s # 91.68 [+0.52] udp rx: 21 MB/s 15910 calls/s # 94.16 [+2.48] Summary over 3.000 seconds... # 94.16 [+0.00] sum udp tx: 21 MB/s 1058 calls (352/s) 1058 msgs (352/s) # 94.17 [+0.00] Zerocopy acks: 1058 # 94.31 [+0.14] udp gso timestamp audit # 95.86 [+1.55] udp rx: 12 MB/s 9159 calls/s # 96.30 [+0.44] udp tx: 22 MB/s 386 calls/s 386 msg/s # 96.86 [+0.56] udp rx: 22 MB/s 16727 calls/s # 97.30 [+0.44] udp tx: 23 MB/s 392 calls/s 392 msg/s # 97.86 [+0.56] udp rx: 21 MB/s 15609 calls/s # 98.30 [+0.44] udp tx: 18 MB/s 322 calls/s 322 msg/s # 100.30 [+2.00] Summary over 3.002 seconds... # 100.30 [+0.00] sum udp tx: 22 MB/s 1100 calls (366/s) 1100 msgs (366/s) # 100.30 [+0.00] Tx Timestamps: 1100 received 0 errors # 100.43 [+0.12] udp gso zerocopy timestamp audit # 101.95 [+1.52] udp rx: 13 MB/s 9503 calls/s # 102.37 [+0.42] udp tx: 22 MB/s 381 calls/s 381 msg/s # 102.95 [+0.58] udp rx: 22 MB/s 16340 calls/s # 103.37 [+0.42] udp tx: 22 MB/s 385 calls/s 385 msg/s # 103.95 [+0.58] udp rx: 22 MB/s 16598 calls/s # 106.36 [+2.41] Summary over 3.000 seconds... # 106.36 [+0.00] sum udp tx: 22 MB/s 1140 calls (380/s) 1140 msgs (380/s) # 106.37 [+0.00] Tx Timestamps: 1140 received 0 errors # 106.37 [+0.00] Zerocopy acks: 1140 # 106.56 [+0.19] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 106.61 [+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__->