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 # 1.95 [+1.95] tcp tx: 427 MB/s 7245 calls/s 7245 msg/s # 1.95 [+0.00] tcp rx: 427 MB/s 7188 calls/s # 2.95 [+1.00] tcp tx: 418 MB/s 7091 calls/s 7091 msg/s # 2.95 [+0.00] tcp rx: 418 MB/s 7040 calls/s # 3.95 [+1.00] tcp tx: 411 MB/s 6980 calls/s 6980 msg/s # 4.06 [+0.11] tcp zerocopy # 6.00 [+1.94] tcp tx: 217 MB/s 3683 calls/s 3683 msg/s # 6.00 [+0.00] tcp rx: 217 MB/s 3676 calls/s # 7.00 [+1.00] tcp tx: 220 MB/s 3743 calls/s 3743 msg/s # 7.00 [+0.00] tcp rx: 221 MB/s 3709 calls/s # 8.00 [+1.00] tcp tx: 223 MB/s 3798 calls/s 3798 msg/s # 8.00 [+0.00] tcp rx: 223 MB/s 3778 calls/s # 8.11 [+0.11] udp # 9.66 [+1.55] udp rx: 6 MB/s 4771 calls/s # 10.08 [+0.42] udp tx: 12 MB/s 8736 calls/s 208 msg/s # 10.66 [+0.58] udp rx: 13 MB/s 9523 calls/s # 11.08 [+0.42] udp tx: 13 MB/s 9492 calls/s 226 msg/s # 11.66 [+0.58] udp rx: 13 MB/s 9468 calls/s # 12.08 [+0.42] udp tx: 13 MB/s 9492 calls/s 226 msg/s # 12.19 [+0.11] udp gso # 13.71 [+1.52] udp rx: 15 MB/s 11340 calls/s # 14.09 [+0.38] udp tx: 25 MB/s 433 calls/s 433 msg/s # 14.71 [+0.62] udp rx: 24 MB/s 17808 calls/s # 15.09 [+0.38] udp tx: 24 MB/s 423 calls/s 423 msg/s # 15.71 [+0.63] udp rx: 25 MB/s 17976 calls/s # 16.09 [+0.37] udp tx: 25 MB/s 427 calls/s 427 msg/s # 16.20 [+0.11] udp gso zerocopy # 17.72 [+1.52] udp rx: 14 MB/s 10080 calls/s # 18.10 [+0.38] udp tx: 22 MB/s 386 calls/s 386 msg/s # 18.72 [+0.62] udp rx: 22 MB/s 16380 calls/s # 19.10 [+0.38] udp tx: 23 MB/s 391 calls/s 391 msg/s # 19.72 [+0.63] udp rx: 23 MB/s 16758 calls/s # 22.22 [+2.49] udp gso timestamp # 23.73 [+1.52] udp rx: 13 MB/s 9954 calls/s # 24.14 [+0.41] udp tx: 23 MB/s 400 calls/s 400 msg/s # 24.73 [+0.59] udp rx: 23 MB/s 17010 calls/s # 25.14 [+0.41] udp tx: 23 MB/s 399 calls/s 399 msg/s # 25.73 [+0.59] udp rx: 24 MB/s 17304 calls/s # 28.25 [+2.52] udp gso zerocopy audit # 29.78 [+1.53] udp rx: 14 MB/s 10080 calls/s # 30.17 [+0.39] udp tx: 23 MB/s 401 calls/s 401 msg/s # 30.78 [+0.61] udp rx: 24 MB/s 17220 calls/s # 31.17 [+0.39] udp tx: 24 MB/s 414 calls/s 414 msg/s # 31.78 [+0.61] udp rx: 24 MB/s 17724 calls/s # 34.17 [+2.39] Summary over 3.005 seconds... # 34.17 [+0.00] sum udp tx: 24 MB/s 1237 calls (411/s) 1237 msgs (411/s) # 34.17 [+0.00] Zerocopy acks: 1237 # 34.30 [+0.13] udp gso timestamp audit # 35.84 [+1.54] udp rx: 13 MB/s 9954 calls/s # 36.24 [+0.40] udp tx: 23 MB/s 400 calls/s 400 msg/s # 36.83 [+0.60] udp rx: 23 MB/s 16949 calls/s # 37.24 [+0.41] udp tx: 23 MB/s 405 calls/s 405 msg/s # 37.84 [+0.60] udp rx: 23 MB/s 16674 calls/s # 40.24 [+2.39] Summary over 3.001 seconds... # 40.24 [+0.00] sum udp tx: 24 MB/s 1203 calls (400/s) 1203 msgs (400/s) # 40.24 [+0.00] Tx Timestamps: 1203 received 0 errors # 40.37 [+0.13] udp gso zerocopy timestamp audit # 41.91 [+1.54] udp rx: 13 MB/s 9450 calls/s # 42.32 [+0.41] udp tx: 22 MB/s 384 calls/s 384 msg/s # 42.92 [+0.60] udp rx: 22 MB/s 16338 calls/s # 43.33 [+0.41] udp tx: 22 MB/s 386 calls/s 386 msg/s # 43.94 [+0.61] udp rx: 23 MB/s 16590 calls/s # 46.33 [+2.39] Summary over 3.001 seconds... # 46.33 [+0.00] sum udp tx: 23 MB/s 1161 calls (386/s) 1161 msgs (386/s) # 46.33 [+0.00] Tx Timestamps: 1161 received 0 errors # 46.33 [+0.00] Zerocopy acks: 1161 # 46.44 [+0.11] ipv6 # 46.44 [+0.00] tcp # 48.46 [+2.01] tcp tx: 392 MB/s 6655 calls/s 6655 msg/s # 48.46 [+0.00] tcp rx: 392 MB/s 6512 calls/s # 49.46 [+1.00] tcp tx: 424 MB/s 7193 calls/s 7193 msg/s # 49.46 [+0.00] tcp rx: 424 MB/s 6874 calls/s # 50.46 [+1.00] tcp tx: 424 MB/s 7203 calls/s 7203 msg/s # 50.59 [+0.13] tcp zerocopy # 52.52 [+1.93] tcp tx: 224 MB/s 3803 calls/s 3803 msg/s # 52.52 [+0.00] tcp rx: 224 MB/s 3797 calls/s # 53.52 [+1.00] tcp tx: 215 MB/s 3647 calls/s 3647 msg/s # 53.52 [+0.00] tcp rx: 215 MB/s 3625 calls/s # 54.52 [+1.00] tcp tx: 217 MB/s 3688 calls/s 3688 msg/s # 54.64 [+0.12] udp # 56.17 [+1.54] udp rx: 7 MB/s 5169 calls/s # 56.55 [+0.37] udp tx: 11 MB/s 8643 calls/s 201 msg/s # 57.18 [+0.63] udp rx: 13 MB/s 9593 calls/s # 57.55 [+0.37] udp tx: 13 MB/s 9804 calls/s 228 msg/s # 58.18 [+0.63] udp rx: 13 MB/s 9836 calls/s # 58.66 [+0.48] udp gso # 60.19 [+1.53] udp rx: 15 MB/s 11481 calls/s # 60.58 [+0.39] udp tx: 25 MB/s 433 calls/s 433 msg/s # 61.19 [+0.61] udp rx: 24 MB/s 18103 calls/s # 61.58 [+0.39] udp tx: 24 MB/s 420 calls/s 420 msg/s # 62.19 [+0.61] udp rx: 24 MB/s 18146 calls/s # 62.71 [+0.52] udp gso zerocopy # 64.24 [+1.53] udp rx: 13 MB/s 9847 calls/s # 64.63 [+0.39] udp tx: 22 MB/s 384 calls/s 384 msg/s # 65.24 [+0.61] udp rx: 23 MB/s 17286 calls/s # 65.63 [+0.39] udp tx: 23 MB/s 399 calls/s 399 msg/s # 66.24 [+0.61] udp rx: 23 MB/s 17114 calls/s # 66.64 [+0.40] udp tx: 23 MB/s 403 calls/s 403 msg/s # 66.76 [+0.12] udp gso timestamp # 68.30 [+1.54] udp rx: 13 MB/s 10105 calls/s # 68.69 [+0.38] udp tx: 22 MB/s 388 calls/s 388 msg/s # 69.30 [+0.62] udp rx: 23 MB/s 17071 calls/s # 69.68 [+0.38] udp tx: 23 MB/s 393 calls/s 393 msg/s # 70.31 [+0.62] udp rx: 23 MB/s 17200 calls/s # 72.81 [+2.50] udp gso zerocopy audit # 74.35 [+1.54] udp rx: 14 MB/s 10234 calls/s # 74.72 [+0.37] udp tx: 22 MB/s 382 calls/s 382 msg/s # 75.35 [+0.63] udp rx: 23 MB/s 16899 calls/s # 75.73 [+0.38] udp tx: 23 MB/s 393 calls/s 393 msg/s # 76.35 [+0.62] udp rx: 22 MB/s 16641 calls/s # 78.72 [+2.37] Summary over 3.000 seconds... # 78.72 [+0.00] sum udp tx: 23 MB/s 1161 calls (387/s) 1161 msgs (387/s) # 78.73 [+0.00] Zerocopy acks: 1161 # 78.85 [+0.13] udp gso timestamp audit # 80.39 [+1.54] udp rx: 13 MB/s 9718 calls/s # 80.78 [+0.39] udp tx: 22 MB/s 378 calls/s 378 msg/s # 81.39 [+0.61] udp rx: 23 MB/s 16813 calls/s # 81.78 [+0.39] udp tx: 23 MB/s 391 calls/s 391 msg/s # 82.39 [+0.61] udp rx: 22 MB/s 16727 calls/s # 84.78 [+2.39] Summary over 3.001 seconds... # 84.78 [+0.00] sum udp tx: 23 MB/s 1166 calls (388/s) 1166 msgs (388/s) # 84.79 [+0.00] Tx Timestamps: 1166 received 0 errors # 84.91 [+0.12] udp gso zerocopy timestamp audit # 86.45 [+1.54] udp rx: 13 MB/s 10148 calls/s # 86.84 [+0.40] udp tx: 22 MB/s 388 calls/s 388 msg/s # 87.45 [+0.61] udp rx: 22 MB/s 16469 calls/s # 87.84 [+0.39] udp tx: 22 MB/s 381 calls/s 381 msg/s # 88.45 [+0.61] udp rx: 22 MB/s 16512 calls/s # 90.84 [+2.39] Summary over 3.001 seconds... # 90.85 [+0.00] sum udp tx: 23 MB/s 1148 calls (382/s) 1148 msgs (382/s) # 90.85 [+0.00] Tx Timestamps: 1148 received 0 errors # 90.85 [+0.00] Zerocopy acks: 1148 # 91.03 [+0.18] udpgso_bench.sh: PASS=18 SKIP=0 FAIL=0 # 91.07 [+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__->