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 # 2.02 [+2.01] tcp tx: 451 MB/s 7652 calls/s 7652 msg/s # 2.02 [+0.00] tcp rx: 451 MB/s 7642 calls/s # 3.01 [+1.00] tcp tx: 430 MB/s 7303 calls/s 7303 msg/s # 3.02 [+0.00] tcp rx: 430 MB/s 7280 calls/s # 4.01 [+1.00] tcp tx: 444 MB/s 7531 calls/s 7531 msg/s # 4.13 [+0.12] tcp zerocopy # 5.98 [+1.85] tcp tx: 226 MB/s 3847 calls/s 3847 msg/s # 5.98 [+0.00] tcp rx: 226 MB/s 3845 calls/s # 6.98 [+1.00] tcp tx: 219 MB/s 3728 calls/s 3728 msg/s # 6.98 [+0.00] tcp rx: 220 MB/s 3734 calls/s # 7.98 [+1.00] tcp tx: 239 MB/s 4056 calls/s 4056 msg/s # 8.10 [+0.12] udp # 9.59 [+1.48] udp rx: 7 MB/s 5419 calls/s # 9.95 [+0.37] udp tx: 12 MB/s 8946 calls/s 213 msg/s # 10.59 [+0.63] udp rx: 13 MB/s 9790 calls/s # 10.96 [+0.37] udp tx: 13 MB/s 9954 calls/s 237 msg/s # 11.59 [+0.63] udp rx: 13 MB/s 9938 calls/s # 12.07 [+0.48] udp sendmmsg # 13.55 [+1.48] udp rx: 8 MB/s 5966 calls/s # 13.92 [+0.37] udp tx: 13 MB/s 9576 calls/s 228 msg/s # 14.55 [+0.63] udp rx: 13 MB/s 9741 calls/s # 14.92 [+0.37] udp tx: 13 MB/s 9786 calls/s 233 msg/s # 15.55 [+0.63] udp rx: 14 MB/s 10018 calls/s # 16.02 [+0.47] udp gso # 17.49 [+1.47] udp rx: 17 MB/s 12558 calls/s # 17.84 [+0.34] udp tx: 26 MB/s 452 calls/s 452 msg/s # 18.49 [+0.65] udp rx: 26 MB/s 18732 calls/s # 18.84 [+0.35] udp tx: 26 MB/s 452 calls/s 452 msg/s # 19.50 [+0.66] udp rx: 26 MB/s 19068 calls/s # 19.95 [+0.45] udp gso zerocopy # 21.42 [+1.48] udp rx: 16 MB/s 11592 calls/s # 21.77 [+0.35] udp tx: 25 MB/s 427 calls/s 427 msg/s # 22.43 [+0.65] udp rx: 25 MB/s 18102 calls/s # 22.77 [+0.35] udp tx: 25 MB/s 435 calls/s 435 msg/s # 23.43 [+0.66] udp rx: 25 MB/s 18144 calls/s # 25.89 [+2.46] udp gso timestamp # 27.38 [+1.49] udp rx: 16 MB/s 11592 calls/s # 27.75 [+0.37] udp tx: 25 MB/s 436 calls/s 436 msg/s # 28.38 [+0.63] udp rx: 25 MB/s 18312 calls/s # 28.76 [+0.37] udp tx: 26 MB/s 447 calls/s 447 msg/s # 29.38 [+0.63] udp rx: 26 MB/s 18648 calls/s # 31.88 [+2.50] udp gso zerocopy audit # 33.36 [+1.48] udp rx: 15 MB/s 10710 calls/s # 33.75 [+0.40] udp tx: 24 MB/s 421 calls/s 421 msg/s # 34.36 [+0.61] udp rx: 24 MB/s 17766 calls/s # 34.75 [+0.39] udp tx: 25 MB/s 429 calls/s 429 msg/s # 35.37 [+0.61] udp rx: 25 MB/s 17976 calls/s # 37.75 [+2.38] Summary over 3.003 seconds... # 37.75 [+0.00] sum udp tx: 25 MB/s 1272 calls (423/s) 1272 msgs (423/s) # 37.75 [+0.00] Zerocopy acks: 1272 # 37.87 [+0.12] udp gso timestamp audit # 39.37 [+1.49] udp rx: 15 MB/s 11004 calls/s # 39.74 [+0.38] udp tx: 25 MB/s 427 calls/s 427 msg/s # 40.37 [+0.62] udp rx: 26 MB/s 18606 calls/s # 40.75 [+0.38] udp tx: 26 MB/s 448 calls/s 448 msg/s # 41.37 [+0.62] udp rx: 26 MB/s 18648 calls/s # 41.75 [+0.38] udp tx: 25 MB/s 440 calls/s 440 msg/s # 43.75 [+2.00] Summary over 3.005 seconds... # 43.75 [+0.00] sum udp tx: 26 MB/s 1315 calls (437/s) 1315 msgs (437/s) # 43.76 [+0.00] Tx Timestamps: 1315 received 0 errors # 43.86 [+0.10] udp gso zerocopy timestamp audit # 45.38 [+1.52] udp rx: 15 MB/s 11172 calls/s # 45.75 [+0.37] udp tx: 25 MB/s 430 calls/s 430 msg/s # 46.38 [+0.63] udp rx: 25 MB/s 18270 calls/s # 46.76 [+0.37] udp tx: 25 MB/s 433 calls/s 433 msg/s # 47.39 [+0.63] udp rx: 25 MB/s 17850 calls/s # 47.76 [+0.37] udp tx: 24 MB/s 422 calls/s 422 msg/s # 49.76 [+2.00] Summary over 3.002 seconds... # 49.76 [+0.00] sum udp tx: 25 MB/s 1285 calls (428/s) 1285 msgs (428/s) # 49.76 [+0.00] Tx Timestamps: 1285 received 0 errors # 49.77 [+0.00] Zerocopy acks: 1285 # 49.88 [+0.12] ipv6 # 49.88 [+0.00] tcp # 51.79 [+1.90] tcp tx: 436 MB/s 7406 calls/s 7406 msg/s # 51.79 [+0.00] tcp rx: 436 MB/s 7087 calls/s # 52.78 [+1.00] tcp tx: 433 MB/s 7356 calls/s 7356 msg/s # 52.79 [+0.00] tcp rx: 434 MB/s 6923 calls/s # 53.78 [+1.00] tcp tx: 435 MB/s 7389 calls/s 7389 msg/s # 53.89 [+0.10] tcp zerocopy # 55.77 [+1.88] tcp tx: 234 MB/s 3970 calls/s 3970 msg/s # 55.77 [+0.00] tcp rx: 234 MB/s 3960 calls/s # 56.77 [+1.00] tcp tx: 227 MB/s 3856 calls/s 3856 msg/s # 56.77 [+0.00] tcp rx: 227 MB/s 3856 calls/s # 57.77 [+1.00] tcp tx: 237 MB/s 4028 calls/s 4028 msg/s # 57.89 [+0.12] udp # 59.38 [+1.49] udp rx: 6 MB/s 4849 calls/s # 59.78 [+0.40] udp tx: 11 MB/s 8471 calls/s 197 msg/s # 60.38 [+0.60] udp rx: 12 MB/s 9227 calls/s # 60.78 [+0.40] udp tx: 12 MB/s 9374 calls/s 218 msg/s # 61.38 [+0.60] udp rx: 12 MB/s 9471 calls/s # 61.78 [+0.40] udp tx: 13 MB/s 9589 calls/s 223 msg/s # 61.90 [+0.12] udp sendmmsg # 63.41 [+1.51] udp rx: 8 MB/s 5938 calls/s # 63.78 [+0.37] udp tx: 13 MB/s 9589 calls/s 223 msg/s # 64.42 [+0.63] udp rx: 13 MB/s 9931 calls/s # 64.78 [+0.37] udp tx: 13 MB/s 9847 calls/s 229 msg/s # 65.42 [+0.63] udp rx: 13 MB/s 9662 calls/s # 65.89 [+0.48] udp gso # 67.38 [+1.49] udp rx: 16 MB/s 12040 calls/s # 67.75 [+0.37] udp tx: 25 MB/s 437 calls/s 437 msg/s # 68.39 [+0.64] udp rx: 25 MB/s 18404 calls/s # 68.75 [+0.36] udp tx: 25 MB/s 427 calls/s 427 msg/s # 69.39 [+0.64] udp rx: 25 MB/s 18576 calls/s # 69.88 [+0.49] udp gso zerocopy # 71.38 [+1.50] udp rx: 14 MB/s 10535 calls/s # 71.78 [+0.40] udp tx: 24 MB/s 410 calls/s 410 msg/s # 72.38 [+0.60] udp rx: 24 MB/s 18103 calls/s # 72.78 [+0.40] udp tx: 24 MB/s 424 calls/s 424 msg/s # 73.38 [+0.61] udp rx: 24 MB/s 18017 calls/s # 73.78 [+0.40] udp tx: 24 MB/s 422 calls/s 422 msg/s # 73.90 [+0.12] udp gso timestamp # 75.40 [+1.50] udp rx: 15 MB/s 11438 calls/s # 75.77 [+0.37] udp tx: 25 MB/s 430 calls/s 430 msg/s # 76.40 [+0.63] udp rx: 25 MB/s 18619 calls/s # 76.77 [+0.37] udp tx: 25 MB/s 435 calls/s 435 msg/s # 77.41 [+0.64] udp rx: 25 MB/s 18877 calls/s # 77.77 [+0.36] udp tx: 25 MB/s 436 calls/s 436 msg/s # 79.91 [+2.14] udp gso zerocopy audit # 81.42 [+1.51] udp rx: 14 MB/s 10793 calls/s # 81.81 [+0.39] udp tx: 24 MB/s 418 calls/s 418 msg/s # 82.42 [+0.61] udp rx: 24 MB/s 18103 calls/s # 82.81 [+0.39] udp tx: 24 MB/s 423 calls/s 423 msg/s # 83.42 [+0.61] udp rx: 24 MB/s 18189 calls/s # 83.82 [+0.39] udp tx: 25 MB/s 425 calls/s 425 msg/s # 85.82 [+2.00] Summary over 3.003 seconds... # 85.82 [+0.00] sum udp tx: 25 MB/s 1266 calls (421/s) 1266 msgs (421/s) # 85.82 [+0.00] Zerocopy acks: 1266 # 85.93 [+0.10] udp gso timestamp audit # 87.45 [+1.52] udp rx: 15 MB/s 11438 calls/s # 87.82 [+0.36] udp tx: 24 MB/s 422 calls/s 422 msg/s # 88.45 [+0.64] udp rx: 25 MB/s 18619 calls/s # 88.82 [+0.36] udp tx: 26 MB/s 441 calls/s 441 msg/s # 89.46 [+0.64] udp rx: 25 MB/s 18920 calls/s # 91.82 [+2.35] Summary over 3.001 seconds... # 91.82 [+0.00] sum udp tx: 26 MB/s 1299 calls (432/s) 1299 msgs (432/s) # 91.82 [+0.00] Tx Timestamps: 1299 received 0 errors # 91.94 [+0.12] udp gso zerocopy timestamp audit # 93.46 [+1.52] udp rx: 14 MB/s 10793 calls/s # 93.86 [+0.40] udp tx: 24 MB/s 415 calls/s 415 msg/s # 94.46 [+0.60] udp rx: 24 MB/s 17716 calls/s # 94.86 [+0.40] udp tx: 24 MB/s 418 calls/s 418 msg/s # 95.46 [+0.60] udp rx: 24 MB/s 17974 calls/s # 97.85 [+2.39] Summary over 3.001 seconds... # 97.86 [+0.00] sum udp tx: 25 MB/s 1244 calls (414/s) 1244 msgs (414/s) # 97.86 [+0.00] Tx Timestamps: 1244 received 0 errors # 97.86 [+0.00] Zerocopy acks: 1244 # 98.02 [+0.16] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 98.06 [+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__->