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 # 1.97 [+1.97] tcp tx: 448 MB/s 7606 calls/s 7606 msg/s # 1.98 [+0.00] tcp rx: 448 MB/s 7598 calls/s # 2.97 [+1.00] tcp tx: 418 MB/s 7096 calls/s 7096 msg/s # 2.97 [+0.00] tcp rx: 419 MB/s 7101 calls/s # 3.97 [+1.00] tcp tx: 436 MB/s 7400 calls/s 7400 msg/s # 4.09 [+0.12] tcp zerocopy # 5.99 [+1.91] tcp tx: 223 MB/s 3791 calls/s 3791 msg/s # 6.00 [+0.00] tcp rx: 223 MB/s 3780 calls/s # 6.99 [+1.00] tcp tx: 229 MB/s 3888 calls/s 3888 msg/s # 7.00 [+0.00] tcp rx: 229 MB/s 3895 calls/s # 8.00 [+1.00] tcp rx: 222 MB/s 3766 calls/s # 8.00 [+0.00] tcp tx: 223 MB/s 3785 calls/s 3785 msg/s # 8.11 [+0.11] udp # 9.61 [+1.50] udp rx: 6 MB/s 4934 calls/s # 10.02 [+0.41] udp tx: 12 MB/s 8736 calls/s 208 msg/s # 10.61 [+0.59] udp rx: 13 MB/s 9675 calls/s # 11.02 [+0.41] udp tx: 13 MB/s 9912 calls/s 236 msg/s # 11.61 [+0.59] udp rx: 13 MB/s 9957 calls/s # 12.14 [+0.52] udp sendmmsg # 13.62 [+1.48] udp rx: 8 MB/s 5899 calls/s # 13.98 [+0.36] udp tx: 13 MB/s 9282 calls/s 221 msg/s # 14.62 [+0.64] udp rx: 13 MB/s 9485 calls/s # 14.98 [+0.36] udp tx: 13 MB/s 9534 calls/s 227 msg/s # 15.62 [+0.64] udp rx: 13 MB/s 9602 calls/s # 16.10 [+0.48] udp gso # 17.60 [+1.49] udp rx: 17 MB/s 12474 calls/s # 17.93 [+0.34] udp tx: 26 MB/s 444 calls/s 444 msg/s # 18.59 [+0.66] udp rx: 25 MB/s 17934 calls/s # 18.93 [+0.34] udp tx: 25 MB/s 426 calls/s 426 msg/s # 19.60 [+0.67] udp rx: 25 MB/s 17850 calls/s # 19.94 [+0.34] udp tx: 25 MB/s 426 calls/s 426 msg/s # 20.06 [+0.12] udp gso zerocopy # 21.55 [+1.49] udp rx: 14 MB/s 10038 calls/s # 21.94 [+0.39] udp tx: 23 MB/s 402 calls/s 402 msg/s # 22.55 [+0.61] udp rx: 24 MB/s 17514 calls/s # 22.94 [+0.39] udp tx: 24 MB/s 417 calls/s 417 msg/s # 23.56 [+0.62] udp rx: 24 MB/s 17388 calls/s # 26.06 [+2.50] udp gso timestamp # 27.55 [+1.50] udp rx: 14 MB/s 10164 calls/s # 27.95 [+0.40] udp tx: 24 MB/s 410 calls/s 410 msg/s # 28.55 [+0.60] udp rx: 24 MB/s 17514 calls/s # 28.95 [+0.40] udp tx: 24 MB/s 416 calls/s 416 msg/s # 29.55 [+0.60] udp rx: 24 MB/s 17388 calls/s # 32.08 [+2.53] udp gso zerocopy audit # 33.58 [+1.50] udp rx: 14 MB/s 10374 calls/s # 33.97 [+0.39] udp tx: 24 MB/s 408 calls/s 408 msg/s # 34.59 [+0.62] udp rx: 24 MB/s 17220 calls/s # 34.97 [+0.39] udp tx: 24 MB/s 410 calls/s 410 msg/s # 35.59 [+0.62] udp rx: 24 MB/s 17430 calls/s # 37.97 [+2.38] Summary over 3.000 seconds... # 37.97 [+0.00] sum udp tx: 24 MB/s 1223 calls (407/s) 1223 msgs (407/s) # 37.97 [+0.00] Zerocopy acks: 1223 # 38.09 [+0.12] udp gso timestamp audit # 39.59 [+1.50] udp rx: 14 MB/s 10080 calls/s # 40.00 [+0.40] udp tx: 23 MB/s 404 calls/s 404 msg/s # 40.60 [+0.60] udp rx: 24 MB/s 17556 calls/s # 41.00 [+0.40] udp tx: 25 MB/s 426 calls/s 426 msg/s # 41.60 [+0.60] udp rx: 24 MB/s 17682 calls/s # 42.00 [+0.40] udp tx: 24 MB/s 421 calls/s 421 msg/s # 44.00 [+2.00] Summary over 3.001 seconds... # 44.00 [+0.00] sum udp tx: 25 MB/s 1251 calls (416/s) 1251 msgs (416/s) # 44.00 [+0.00] Tx Timestamps: 1251 received 0 errors # 44.12 [+0.12] udp gso zerocopy timestamp audit # 45.60 [+1.48] udp rx: 13 MB/s 9702 calls/s # 46.01 [+0.42] udp tx: 23 MB/s 400 calls/s 400 msg/s # 46.60 [+0.58] udp rx: 23 MB/s 16926 calls/s # 47.01 [+0.42] udp tx: 23 MB/s 404 calls/s 404 msg/s # 47.60 [+0.59] udp rx: 23 MB/s 16758 calls/s # 48.02 [+0.42] udp tx: 23 MB/s 391 calls/s 391 msg/s # 50.02 [+2.00] Summary over 3.006 seconds... # 50.02 [+0.00] sum udp tx: 24 MB/s 1195 calls (397/s) 1195 msgs (397/s) # 50.02 [+0.00] Tx Timestamps: 1195 received 0 errors # 50.03 [+0.00] Zerocopy acks: 1195 # 50.14 [+0.11] ipv6 # 50.14 [+0.00] tcp # 52.05 [+1.91] tcp tx: 416 MB/s 7059 calls/s 7059 msg/s # 52.05 [+0.00] tcp rx: 416 MB/s 6883 calls/s # 53.05 [+1.00] tcp tx: 424 MB/s 7203 calls/s 7203 msg/s # 53.05 [+0.00] tcp rx: 424 MB/s 7134 calls/s # 54.05 [+1.00] tcp tx: 429 MB/s 7285 calls/s 7285 msg/s # 54.05 [+0.00] tcp rx: 429 MB/s 7236 calls/s # 54.17 [+0.12] tcp zerocopy # 56.09 [+1.91] tcp tx: 222 MB/s 3768 calls/s 3768 msg/s # 56.09 [+0.00] tcp rx: 222 MB/s 3759 calls/s # 57.08 [+1.00] tcp tx: 218 MB/s 3714 calls/s 3714 msg/s # 57.09 [+0.00] tcp rx: 219 MB/s 3711 calls/s # 58.08 [+1.00] tcp tx: 225 MB/s 3821 calls/s 3821 msg/s # 58.20 [+0.11] udp # 59.69 [+1.50] udp rx: 6 MB/s 4861 calls/s # 60.11 [+0.41] udp tx: 11 MB/s 8643 calls/s 201 msg/s # 60.69 [+0.59] udp rx: 13 MB/s 9551 calls/s # 61.11 [+0.41] udp tx: 13 MB/s 9761 calls/s 227 msg/s # 61.69 [+0.59] udp rx: 13 MB/s 9774 calls/s # 62.21 [+0.52] udp sendmmsg # 63.73 [+1.51] udp rx: 8 MB/s 6190 calls/s # 64.09 [+0.36] udp tx: 13 MB/s 9847 calls/s 229 msg/s # 64.72 [+0.64] udp rx: 13 MB/s 9967 calls/s # 65.09 [+0.37] udp tx: 13 MB/s 9933 calls/s 231 msg/s # 65.73 [+0.63] udp rx: 13 MB/s 9994 calls/s # 66.22 [+0.49] udp gso # 67.73 [+1.52] udp rx: 16 MB/s 11911 calls/s # 68.10 [+0.37] udp tx: 25 MB/s 435 calls/s 435 msg/s # 68.73 [+0.63] udp rx: 25 MB/s 18404 calls/s # 69.10 [+0.37] udp tx: 25 MB/s 431 calls/s 431 msg/s # 69.73 [+0.63] udp rx: 24 MB/s 18103 calls/s # 70.10 [+0.37] udp tx: 24 MB/s 415 calls/s 415 msg/s # 70.22 [+0.11] udp gso zerocopy # 71.71 [+1.49] udp rx: 14 MB/s 10449 calls/s # 72.10 [+0.39] udp tx: 23 MB/s 400 calls/s 400 msg/s # 72.71 [+0.61] udp rx: 23 MB/s 17114 calls/s # 73.10 [+0.39] udp tx: 23 MB/s 399 calls/s 399 msg/s # 73.71 [+0.61] udp rx: 24 MB/s 17587 calls/s # 76.22 [+2.51] udp gso timestamp # 77.73 [+1.51] udp rx: 14 MB/s 10320 calls/s # 78.11 [+0.38] udp tx: 23 MB/s 393 calls/s 393 msg/s # 78.73 [+0.62] udp rx: 23 MB/s 17458 calls/s # 79.11 [+0.38] udp tx: 24 MB/s 409 calls/s 409 msg/s # 79.73 [+0.62] udp rx: 23 MB/s 17415 calls/s # 82.24 [+2.51] udp gso zerocopy audit # 83.73 [+1.49] udp rx: 13 MB/s 9890 calls/s # 84.14 [+0.41] udp tx: 23 MB/s 395 calls/s 395 msg/s # 84.74 [+0.60] udp rx: 23 MB/s 17286 calls/s # 85.14 [+0.40] udp tx: 23 MB/s 399 calls/s 399 msg/s # 85.74 [+0.60] udp rx: 23 MB/s 17200 calls/s # 88.14 [+2.40] Summary over 3.000 seconds... # 88.14 [+0.00] sum udp tx: 23 MB/s 1191 calls (397/s) 1191 msgs (397/s) # 88.15 [+0.00] Zerocopy acks: 1191 # 88.27 [+0.12] udp gso timestamp audit # 89.76 [+1.49] udp rx: 14 MB/s 10836 calls/s # 90.16 [+0.40] udp tx: 24 MB/s 419 calls/s 419 msg/s # 90.76 [+0.60] udp rx: 25 MB/s 18404 calls/s # 91.16 [+0.40] udp tx: 25 MB/s 434 calls/s 434 msg/s # 91.76 [+0.61] udp rx: 24 MB/s 18103 calls/s # 94.15 [+2.39] Summary over 3.000 seconds... # 94.15 [+0.00] sum udp tx: 25 MB/s 1265 calls (421/s) 1265 msgs (421/s) # 94.15 [+0.00] Tx Timestamps: 1265 received 0 errors # 94.26 [+0.11] udp gso zerocopy timestamp audit # 95.79 [+1.52] udp rx: 12 MB/s 9374 calls/s # 96.20 [+0.41] udp tx: 22 MB/s 378 calls/s 378 msg/s # 96.78 [+0.58] udp rx: 22 MB/s 16543 calls/s # 97.20 [+0.42] udp tx: 22 MB/s 389 calls/s 389 msg/s # 97.78 [+0.58] udp rx: 23 MB/s 17028 calls/s # 98.20 [+0.42] udp tx: 23 MB/s 400 calls/s 400 msg/s # 100.20 [+2.00] Summary over 3.006 seconds... # 100.21 [+0.00] sum udp tx: 23 MB/s 1167 calls (388/s) 1167 msgs (388/s) # 100.21 [+0.00] Tx Timestamps: 1167 received 0 errors # 100.21 [+0.00] Zerocopy acks: 1167 # 100.39 [+0.18] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 100.43 [+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__->