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 # 0.03 [+0.03] ipv4 # 0.03 [+0.00] tcp # 2.02 [+1.99] tcp rx: 440 MB/s 7426 calls/s # 2.03 [+0.00] tcp tx: 440 MB/s 7463 calls/s 7463 msg/s # 3.02 [+1.00] tcp tx: 413 MB/s 7012 calls/s 7012 msg/s # 3.03 [+0.00] tcp rx: 414 MB/s 6973 calls/s # 4.14 [+1.12] tcp zerocopy # 6.10 [+1.95] tcp rx: 222 MB/s 3772 calls/s # 6.10 [+0.00] tcp tx: 222 MB/s 3778 calls/s 3778 msg/s # 7.10 [+1.00] tcp tx: 228 MB/s 3868 calls/s 3868 msg/s # 7.10 [+0.00] tcp rx: 228 MB/s 3866 calls/s # 10.22 [+3.12] udp # 11.75 [+1.53] udp rx: 7 MB/s 5302 calls/s # 12.12 [+0.37] udp tx: 12 MB/s 8820 calls/s 210 msg/s # 12.75 [+0.63] udp rx: 13 MB/s 9681 calls/s # 13.13 [+0.38] udp tx: 13 MB/s 9912 calls/s 236 msg/s # 13.76 [+0.63] udp rx: 14 MB/s 10002 calls/s # 14.25 [+0.49] udp sendmmsg # 15.76 [+1.51] udp rx: 8 MB/s 5981 calls/s # 16.14 [+0.38] udp tx: 13 MB/s 9660 calls/s 230 msg/s # 16.76 [+0.62] udp rx: 13 MB/s 9783 calls/s # 17.14 [+0.38] udp tx: 13 MB/s 9786 calls/s 233 msg/s # 17.76 [+0.62] udp rx: 13 MB/s 9945 calls/s # 18.26 [+0.50] udp gso # 19.79 [+1.54] udp rx: 16 MB/s 11844 calls/s # 20.16 [+0.37] udp tx: 26 MB/s 445 calls/s 445 msg/s # 20.80 [+0.64] udp rx: 25 MB/s 18102 calls/s # 21.17 [+0.37] udp tx: 25 MB/s 426 calls/s 426 msg/s # 21.80 [+0.63] udp rx: 25 MB/s 17850 calls/s # 22.28 [+0.48] udp gso zerocopy # 23.81 [+1.53] udp rx: 13 MB/s 9702 calls/s # 24.20 [+0.39] udp tx: 23 MB/s 391 calls/s 391 msg/s # 24.81 [+0.61] udp rx: 23 MB/s 17094 calls/s # 25.20 [+0.39] udp tx: 24 MB/s 416 calls/s 416 msg/s # 25.82 [+0.61] udp rx: 25 MB/s 17976 calls/s # 26.21 [+0.40] udp tx: 24 MB/s 421 calls/s 421 msg/s # 26.33 [+0.12] udp gso timestamp # 27.86 [+1.52] udp rx: 14 MB/s 10206 calls/s # 28.25 [+0.40] udp tx: 24 MB/s 408 calls/s 408 msg/s # 28.86 [+0.60] udp rx: 24 MB/s 17598 calls/s # 29.25 [+0.40] udp tx: 24 MB/s 421 calls/s 421 msg/s # 29.86 [+0.61] udp rx: 24 MB/s 17640 calls/s # 30.25 [+0.39] udp tx: 24 MB/s 418 calls/s 418 msg/s # 32.38 [+2.13] udp gso zerocopy audit # 33.92 [+1.54] udp rx: 14 MB/s 10206 calls/s # 34.31 [+0.39] udp tx: 24 MB/s 410 calls/s 410 msg/s # 34.92 [+0.61] udp rx: 24 MB/s 17514 calls/s # 35.31 [+0.39] udp tx: 24 MB/s 408 calls/s 408 msg/s # 35.93 [+0.62] udp rx: 24 MB/s 17220 calls/s # 38.31 [+2.38] Summary over 3.000 seconds... # 38.31 [+0.00] sum udp tx: 24 MB/s 1222 calls (407/s) 1222 msgs (407/s) # 38.31 [+0.00] Zerocopy acks: 1222 # 38.44 [+0.13] udp gso timestamp audit # 39.98 [+1.54] udp rx: 13 MB/s 9576 calls/s # 40.39 [+0.42] udp tx: 23 MB/s 398 calls/s 398 msg/s # 40.98 [+0.58] udp rx: 24 MB/s 17136 calls/s # 41.39 [+0.42] udp tx: 24 MB/s 410 calls/s 410 msg/s # 41.98 [+0.58] udp rx: 24 MB/s 17472 calls/s # 42.39 [+0.42] udp tx: 25 MB/s 429 calls/s 429 msg/s # 44.40 [+2.00] Summary over 3.000 seconds... # 44.40 [+0.00] sum udp tx: 24 MB/s 1237 calls (412/s) 1237 msgs (412/s) # 44.40 [+0.00] Tx Timestamps: 1237 received 0 errors # 44.54 [+0.14] udp gso zerocopy timestamp audit # 46.10 [+1.56] udp rx: 13 MB/s 9450 calls/s # 46.52 [+0.42] udp tx: 22 MB/s 387 calls/s 387 msg/s # 47.10 [+0.59] udp rx: 23 MB/s 16758 calls/s # 47.52 [+0.42] udp tx: 23 MB/s 407 calls/s 407 msg/s # 48.11 [+0.58] udp rx: 23 MB/s 16926 calls/s # 50.52 [+2.41] Summary over 3.006 seconds... # 50.52 [+0.00] sum udp tx: 23 MB/s 1187 calls (394/s) 1187 msgs (394/s) # 50.52 [+0.00] Tx Timestamps: 1187 received 0 errors # 50.53 [+0.00] Zerocopy acks: 1187 # 50.65 [+0.12] ipv6 # 50.65 [+0.00] tcp # 52.59 [+1.95] tcp tx: 423 MB/s 7185 calls/s 7185 msg/s # 52.60 [+0.01] tcp rx: 423 MB/s 7001 calls/s # 53.59 [+0.99] tcp tx: 418 MB/s 7103 calls/s 7103 msg/s # 53.60 [+0.01] tcp rx: 424 MB/s 6975 calls/s # 54.59 [+0.99] tcp tx: 427 MB/s 7259 calls/s 7259 msg/s # 54.71 [+0.12] tcp zerocopy # 56.66 [+1.95] tcp tx: 222 MB/s 3780 calls/s 3780 msg/s # 56.66 [+0.00] tcp rx: 222 MB/s 3774 calls/s # 57.66 [+1.00] tcp tx: 223 MB/s 3786 calls/s 3786 msg/s # 57.66 [+0.00] tcp rx: 223 MB/s 3783 calls/s # 58.66 [+1.00] tcp tx: 225 MB/s 3832 calls/s 3832 msg/s # 58.77 [+0.12] udp # 60.31 [+1.53] udp rx: 6 MB/s 5015 calls/s # 60.69 [+0.38] udp tx: 11 MB/s 8514 calls/s 198 msg/s # 61.30 [+0.62] udp rx: 13 MB/s 9612 calls/s # 61.69 [+0.38] udp tx: 13 MB/s 9761 calls/s 227 msg/s # 62.30 [+0.62] udp rx: 13 MB/s 9749 calls/s # 62.82 [+0.51] udp sendmmsg # 64.34 [+1.52] udp rx: 7 MB/s 5669 calls/s # 64.75 [+0.41] udp tx: 13 MB/s 9675 calls/s 225 msg/s # 65.34 [+0.59] udp rx: 13 MB/s 9988 calls/s # 65.75 [+0.41] udp tx: 13 MB/s 9933 calls/s 231 msg/s # 66.34 [+0.59] udp rx: 13 MB/s 9683 calls/s # 66.86 [+0.52] udp gso # 68.40 [+1.54] udp rx: 15 MB/s 11481 calls/s # 68.79 [+0.39] udp tx: 25 MB/s 432 calls/s 432 msg/s # 69.41 [+0.62] udp rx: 24 MB/s 17845 calls/s # 69.79 [+0.38] udp tx: 23 MB/s 404 calls/s 404 msg/s # 70.41 [+0.62] udp rx: 23 MB/s 17415 calls/s # 70.93 [+0.52] udp gso zerocopy # 72.48 [+1.54] udp rx: 13 MB/s 10062 calls/s # 72.88 [+0.40] udp tx: 23 MB/s 394 calls/s 394 msg/s # 73.48 [+0.60] udp rx: 23 MB/s 16942 calls/s # 73.88 [+0.40] udp tx: 23 MB/s 395 calls/s 395 msg/s # 74.48 [+0.60] udp rx: 23 MB/s 17028 calls/s # 77.00 [+2.52] udp gso timestamp # 78.55 [+1.55] udp rx: 14 MB/s 10320 calls/s # 78.95 [+0.41] udp tx: 24 MB/s 417 calls/s 417 msg/s # 79.55 [+0.60] udp rx: 25 MB/s 18275 calls/s # 79.95 [+0.40] udp tx: 24 MB/s 416 calls/s 416 msg/s # 80.55 [+0.60] udp rx: 24 MB/s 17759 calls/s # 80.96 [+0.40] udp tx: 24 MB/s 415 calls/s 415 msg/s # 83.08 [+2.13] udp gso zerocopy audit # 84.61 [+1.53] udp rx: 14 MB/s 10406 calls/s # 85.00 [+0.38] udp tx: 23 MB/s 397 calls/s 397 msg/s # 85.61 [+0.62] udp rx: 23 MB/s 17114 calls/s # 86.01 [+0.39] udp tx: 23 MB/s 394 calls/s 394 msg/s # 86.62 [+0.62] udp rx: 22 MB/s 16770 calls/s # 89.00 [+2.38] Summary over 3.004 seconds... # 89.01 [+0.00] sum udp tx: 23 MB/s 1176 calls (391/s) 1176 msgs (391/s) # 89.01 [+0.00] Zerocopy acks: 1176 # 89.12 [+0.11] udp gso timestamp audit # 90.65 [+1.53] udp rx: 14 MB/s 10277 calls/s # 91.06 [+0.40] udp tx: 23 MB/s 402 calls/s 402 msg/s # 91.66 [+0.60] udp rx: 24 MB/s 17544 calls/s # 92.06 [+0.40] udp tx: 24 MB/s 410 calls/s 410 msg/s # 92.66 [+0.60] udp rx: 23 MB/s 17501 calls/s # 95.05 [+2.39] Summary over 3.000 seconds... # 95.05 [+0.00] sum udp tx: 24 MB/s 1211 calls (403/s) 1211 msgs (403/s) # 95.06 [+0.00] Tx Timestamps: 1211 received 0 errors # 95.17 [+0.12] udp gso zerocopy timestamp audit # 96.72 [+1.54] udp rx: 13 MB/s 9589 calls/s # 97.13 [+0.41] udp tx: 22 MB/s 383 calls/s 383 msg/s # 97.71 [+0.58] udp rx: 22 MB/s 16297 calls/s # 98.13 [+0.42] udp tx: 22 MB/s 381 calls/s 381 msg/s # 98.72 [+0.58] udp rx: 22 MB/s 16641 calls/s # 99.13 [+0.42] udp tx: 22 MB/s 381 calls/s 381 msg/s # 101.14 [+2.00] Summary over 3.003 seconds... # 101.14 [+0.00] sum udp tx: 23 MB/s 1145 calls (381/s) 1145 msgs (381/s) # 101.14 [+0.00] Tx Timestamps: 1145 received 0 errors # 101.14 [+0.00] Zerocopy acks: 1145 # 101.31 [+0.17] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 101.35 [+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__->