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 # 2.01 [+1.99] tcp rx: 415 MB/s 7010 calls/s # 2.02 [+0.00] tcp tx: 415 MB/s 7044 calls/s 7044 msg/s # 3.01 [+1.00] tcp tx: 416 MB/s 7058 calls/s 7058 msg/s # 3.01 [+0.00] tcp rx: 416 MB/s 6992 calls/s # 4.12 [+1.11] tcp zerocopy # 6.02 [+1.89] tcp tx: 219 MB/s 3715 calls/s 3715 msg/s # 6.02 [+0.00] tcp rx: 219 MB/s 3713 calls/s # 7.02 [+1.00] tcp tx: 223 MB/s 3793 calls/s 3793 msg/s # 7.02 [+0.00] tcp rx: 223 MB/s 3760 calls/s # 10.16 [+3.14] udp # 11.68 [+1.52] udp rx: 7 MB/s 5042 calls/s # 12.09 [+0.41] udp tx: 12 MB/s 8904 calls/s 212 msg/s # 12.68 [+0.59] udp rx: 13 MB/s 9517 calls/s # 13.10 [+0.41] udp tx: 13 MB/s 9618 calls/s 229 msg/s # 13.68 [+0.59] udp rx: 13 MB/s 9650 calls/s # 14.21 [+0.53] udp gso # 15.72 [+1.50] udp rx: 16 MB/s 11508 calls/s # 16.10 [+0.38] udp tx: 25 MB/s 439 calls/s 439 msg/s # 16.72 [+0.62] udp rx: 25 MB/s 17976 calls/s # 17.10 [+0.38] udp tx: 25 MB/s 432 calls/s 432 msg/s # 17.72 [+0.62] udp rx: 25 MB/s 18186 calls/s # 18.21 [+0.50] udp gso zerocopy # 19.77 [+1.56] udp rx: 15 MB/s 10752 calls/s # 20.14 [+0.37] udp tx: 23 MB/s 406 calls/s 406 msg/s # 20.77 [+0.63] udp rx: 23 MB/s 16968 calls/s # 21.15 [+0.38] udp tx: 23 MB/s 406 calls/s 406 msg/s # 21.77 [+0.62] udp rx: 24 MB/s 17304 calls/s # 24.27 [+2.49] udp gso timestamp # 25.82 [+1.55] udp rx: 13 MB/s 9954 calls/s # 26.26 [+0.44] udp tx: 25 MB/s 433 calls/s 433 msg/s # 26.82 [+0.56] udp rx: 26 MB/s 18648 calls/s # 27.26 [+0.44] udp tx: 26 MB/s 444 calls/s 444 msg/s # 27.82 [+0.56] udp rx: 25 MB/s 18186 calls/s # 30.39 [+2.57] udp gso zerocopy audit # 31.94 [+1.55] udp rx: 13 MB/s 9828 calls/s # 32.38 [+0.44] udp tx: 24 MB/s 424 calls/s 424 msg/s # 32.94 [+0.56] udp rx: 25 MB/s 17976 calls/s # 33.39 [+0.44] udp tx: 24 MB/s 424 calls/s 424 msg/s # 33.94 [+0.56] udp rx: 25 MB/s 18228 calls/s # 36.38 [+2.44] Summary over 3.000 seconds... # 36.38 [+0.00] sum udp tx: 25 MB/s 1282 calls (427/s) 1282 msgs (427/s) # 36.39 [+0.00] Zerocopy acks: 1282 # 36.50 [+0.11] udp gso timestamp audit # 37.99 [+1.50] udp rx: 15 MB/s 11298 calls/s # 38.38 [+0.39] udp tx: 25 MB/s 436 calls/s 436 msg/s # 38.99 [+0.61] udp rx: 25 MB/s 18270 calls/s # 39.38 [+0.39] udp tx: 26 MB/s 441 calls/s 441 msg/s # 39.99 [+0.61] udp rx: 25 MB/s 18480 calls/s # 42.38 [+2.39] Summary over 3.000 seconds... # 42.38 [+0.00] sum udp tx: 26 MB/s 1318 calls (439/s) 1318 msgs (439/s) # 42.38 [+0.00] Tx Timestamps: 1318 received 0 errors # 42.52 [+0.14] udp gso zerocopy timestamp audit # 44.03 [+1.50] udp rx: 15 MB/s 11298 calls/s # 44.38 [+0.35] udp tx: 24 MB/s 414 calls/s 414 msg/s # 45.03 [+0.66] udp rx: 24 MB/s 17640 calls/s # 45.38 [+0.35] udp tx: 24 MB/s 420 calls/s 420 msg/s # 46.04 [+0.66] udp rx: 24 MB/s 17640 calls/s # 46.38 [+0.34] udp tx: 24 MB/s 419 calls/s 419 msg/s # 48.39 [+2.00] Summary over 3.005 seconds... # 48.39 [+0.00] sum udp tx: 25 MB/s 1253 calls (416/s) 1253 msgs (416/s) # 48.39 [+0.00] Tx Timestamps: 1253 received 0 errors # 48.39 [+0.00] Zerocopy acks: 1253 # 48.50 [+0.12] ipv6 # 48.51 [+0.00] tcp # 50.37 [+1.87] tcp tx: 439 MB/s 7458 calls/s 7458 msg/s # 50.37 [+0.00] tcp rx: 439 MB/s 7434 calls/s # 51.37 [+1.00] tcp tx: 450 MB/s 7636 calls/s 7636 msg/s # 51.37 [+0.00] tcp rx: 450 MB/s 7604 calls/s # 52.37 [+1.00] tcp tx: 450 MB/s 7648 calls/s 7648 msg/s # 52.48 [+0.11] tcp zerocopy # 54.33 [+1.86] tcp rx: 239 MB/s 4053 calls/s # 54.33 [+0.00] tcp tx: 239 MB/s 4070 calls/s 4070 msg/s # 55.33 [+1.00] tcp tx: 235 MB/s 3992 calls/s 3992 msg/s # 55.33 [+0.00] tcp rx: 235 MB/s 3980 calls/s # 56.37 [+1.04] tcp rx: 237 MB/s 4012 calls/s # 58.44 [+2.08] udp # 59.94 [+1.50] udp rx: 7 MB/s 5730 calls/s # 60.30 [+0.36] udp tx: 12 MB/s 9374 calls/s 218 msg/s # 60.94 [+0.64] udp rx: 13 MB/s 10097 calls/s # 61.30 [+0.36] udp tx: 13 MB/s 10191 calls/s 237 msg/s # 61.94 [+0.64] udp rx: 13 MB/s 10187 calls/s # 62.30 [+0.36] udp tx: 13 MB/s 10105 calls/s 235 msg/s # 62.41 [+0.11] udp gso # 63.90 [+1.48] udp rx: 16 MB/s 12126 calls/s # 64.25 [+0.35] udp tx: 25 MB/s 436 calls/s 436 msg/s # 64.90 [+0.65] udp rx: 25 MB/s 18490 calls/s # 65.25 [+0.36] udp tx: 25 MB/s 427 calls/s 427 msg/s # 65.90 [+0.65] udp rx: 25 MB/s 18662 calls/s # 66.38 [+0.47] udp gso zerocopy # 67.89 [+1.51] udp rx: 14 MB/s 10664 calls/s # 68.24 [+0.36] udp tx: 23 MB/s 392 calls/s 392 msg/s # 68.89 [+0.64] udp rx: 24 MB/s 17587 calls/s # 69.25 [+0.36] udp tx: 24 MB/s 410 calls/s 410 msg/s # 69.89 [+0.65] udp rx: 24 MB/s 17673 calls/s # 72.36 [+2.47] udp gso timestamp # 73.86 [+1.50] udp rx: 15 MB/s 11266 calls/s # 74.23 [+0.37] udp tx: 24 MB/s 414 calls/s 414 msg/s # 74.86 [+0.63] udp rx: 24 MB/s 17931 calls/s # 75.23 [+0.37] udp tx: 24 MB/s 420 calls/s 420 msg/s # 75.87 [+0.63] udp rx: 24 MB/s 18060 calls/s # 78.36 [+2.50] udp gso zerocopy audit # 79.88 [+1.51] udp rx: 15 MB/s 10965 calls/s # 80.24 [+0.37] udp tx: 23 MB/s 404 calls/s 404 msg/s # 80.88 [+0.63] udp rx: 24 MB/s 17802 calls/s # 81.24 [+0.37] udp tx: 24 MB/s 412 calls/s 412 msg/s # 81.88 [+0.63] udp rx: 24 MB/s 17931 calls/s # 84.24 [+2.37] Summary over 3.000 seconds... # 84.25 [+0.00] sum udp tx: 24 MB/s 1234 calls (411/s) 1234 msgs (411/s) # 84.25 [+0.00] Zerocopy acks: 1234 # 84.36 [+0.11] udp gso timestamp audit # 85.86 [+1.50] udp rx: 15 MB/s 11266 calls/s # 86.25 [+0.38] udp tx: 24 MB/s 424 calls/s 424 msg/s # 86.86 [+0.62] udp rx: 25 MB/s 18404 calls/s # 87.25 [+0.38] udp tx: 25 MB/s 426 calls/s 426 msg/s # 87.86 [+0.62] udp rx: 24 MB/s 17845 calls/s # 90.24 [+2.38] Summary over 3.000 seconds... # 90.24 [+0.00] sum udp tx: 25 MB/s 1261 calls (420/s) 1261 msgs (420/s) # 90.25 [+0.00] Tx Timestamps: 1261 received 0 errors # 90.36 [+0.11] udp gso zerocopy timestamp audit # 91.86 [+1.50] udp rx: 13 MB/s 10062 calls/s # 92.26 [+0.40] udp tx: 22 MB/s 389 calls/s 389 msg/s # 92.86 [+0.60] udp rx: 23 MB/s 16985 calls/s # 93.26 [+0.40] udp tx: 23 MB/s 397 calls/s 397 msg/s # 93.86 [+0.60] udp rx: 23 MB/s 17372 calls/s # 96.25 [+2.39] Summary over 3.001 seconds... # 96.25 [+0.00] sum udp tx: 23 MB/s 1192 calls (397/s) 1192 msgs (397/s) # 96.25 [+0.00] Tx Timestamps: 1192 received 0 errors # 96.26 [+0.00] Zerocopy acks: 1192 # 96.44 [+0.19] udpgso_bench.sh: PASS=18 SKIP=0 FAIL=0 # 96.48 [+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__->