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: 447 MB/s 7587 calls/s 7587 msg/s # 1.95 [+0.00] tcp rx: 447 MB/s 7514 calls/s # 2.95 [+1.00] tcp tx: 430 MB/s 7306 calls/s 7306 msg/s # 2.95 [+0.00] tcp rx: 431 MB/s 7264 calls/s # 3.95 [+1.00] tcp tx: 448 MB/s 7608 calls/s 7608 msg/s # 4.06 [+0.11] tcp zerocopy # 5.94 [+1.88] tcp tx: 224 MB/s 3811 calls/s 3811 msg/s # 5.94 [+0.00] tcp rx: 224 MB/s 3799 calls/s # 6.94 [+1.00] tcp tx: 230 MB/s 3902 calls/s 3902 msg/s # 6.94 [+0.00] tcp rx: 230 MB/s 3882 calls/s # 7.94 [+1.00] tcp tx: 230 MB/s 3912 calls/s 3912 msg/s # 8.05 [+0.11] udp # 9.56 [+1.51] udp rx: 7 MB/s 5181 calls/s # 9.94 [+0.38] udp tx: 12 MB/s 8736 calls/s 208 msg/s # 10.56 [+0.62] udp rx: 13 MB/s 9655 calls/s # 10.95 [+0.38] udp tx: 13 MB/s 9870 calls/s 235 msg/s # 11.56 [+0.62] udp rx: 13 MB/s 9870 calls/s # 12.05 [+0.49] udp sendmmsg # 13.55 [+1.50] udp rx: 8 MB/s 6047 calls/s # 13.92 [+0.36] udp tx: 13 MB/s 9660 calls/s 230 msg/s # 14.56 [+0.64] udp rx: 13 MB/s 9886 calls/s # 14.92 [+0.36] udp tx: 13 MB/s 9870 calls/s 235 msg/s # 15.56 [+0.64] udp rx: 14 MB/s 10016 calls/s # 16.04 [+0.49] udp gso # 17.54 [+1.49] udp rx: 17 MB/s 12642 calls/s # 17.88 [+0.35] udp tx: 26 MB/s 455 calls/s 455 msg/s # 18.54 [+0.66] udp rx: 26 MB/s 18522 calls/s # 18.88 [+0.35] udp tx: 25 MB/s 436 calls/s 436 msg/s # 19.54 [+0.66] udp rx: 25 MB/s 18228 calls/s # 19.98 [+0.44] udp gso zerocopy # 21.47 [+1.49] udp rx: 15 MB/s 10710 calls/s # 21.83 [+0.36] udp tx: 24 MB/s 408 calls/s 408 msg/s # 22.47 [+0.64] udp rx: 24 MB/s 17598 calls/s # 22.84 [+0.37] udp tx: 24 MB/s 421 calls/s 421 msg/s # 23.48 [+0.64] udp rx: 24 MB/s 17556 calls/s # 25.93 [+2.46] udp gso timestamp # 27.45 [+1.52] udp rx: 12 MB/s 8988 calls/s # 27.89 [+0.44] udp tx: 22 MB/s 377 calls/s 377 msg/s # 28.45 [+0.57] udp rx: 23 MB/s 16926 calls/s # 28.89 [+0.43] udp tx: 24 MB/s 418 calls/s 418 msg/s # 29.47 [+0.58] udp rx: 24 MB/s 17388 calls/s # 29.89 [+0.42] udp tx: 23 MB/s 406 calls/s 406 msg/s # 32.00 [+2.12] udp gso zerocopy audit # 33.53 [+1.52] udp rx: 15 MB/s 11004 calls/s # 33.91 [+0.39] udp tx: 24 MB/s 420 calls/s 420 msg/s # 34.53 [+0.61] udp rx: 24 MB/s 17262 calls/s # 34.91 [+0.38] udp tx: 24 MB/s 416 calls/s 416 msg/s # 35.53 [+0.62] udp rx: 24 MB/s 17346 calls/s # 37.91 [+2.38] Summary over 3.000 seconds... # 37.91 [+0.00] sum udp tx: 24 MB/s 1239 calls (413/s) 1239 msgs (413/s) # 37.91 [+0.00] Zerocopy acks: 1239 # 38.02 [+0.11] udp gso timestamp audit # 39.53 [+1.51] udp rx: 14 MB/s 10584 calls/s # 39.93 [+0.39] udp tx: 24 MB/s 414 calls/s 414 msg/s # 40.53 [+0.61] udp rx: 24 MB/s 17388 calls/s # 40.93 [+0.40] udp tx: 24 MB/s 419 calls/s 419 msg/s # 41.54 [+0.60] udp rx: 24 MB/s 17262 calls/s # 43.93 [+2.39] Summary over 3.000 seconds... # 43.93 [+0.00] sum udp tx: 24 MB/s 1233 calls (411/s) 1233 msgs (411/s) # 43.93 [+0.00] Tx Timestamps: 1233 received 0 errors # 44.05 [+0.11] udp gso zerocopy timestamp audit # 45.58 [+1.54] udp rx: 13 MB/s 9912 calls/s # 45.98 [+0.39] udp tx: 23 MB/s 398 calls/s 398 msg/s # 46.59 [+0.61] udp rx: 23 MB/s 17094 calls/s # 46.98 [+0.39] udp tx: 24 MB/s 408 calls/s 408 msg/s # 47.59 [+0.61] udp rx: 23 MB/s 17052 calls/s # 47.98 [+0.39] udp tx: 23 MB/s 404 calls/s 404 msg/s # 49.99 [+2.00] Summary over 3.006 seconds... # 49.99 [+0.00] sum udp tx: 24 MB/s 1210 calls (402/s) 1210 msgs (402/s) # 49.99 [+0.00] Tx Timestamps: 1210 received 0 errors # 49.99 [+0.00] Zerocopy acks: 1210 # 50.11 [+0.12] ipv6 # 50.11 [+0.00] tcp # 52.01 [+1.89] tcp tx: 435 MB/s 7380 calls/s 7380 msg/s # 52.01 [+0.00] tcp rx: 435 MB/s 7374 calls/s # 53.01 [+1.00] tcp tx: 440 MB/s 7478 calls/s 7478 msg/s # 53.01 [+0.00] tcp rx: 442 MB/s 7436 calls/s # 54.01 [+1.00] tcp tx: 440 MB/s 7465 calls/s 7465 msg/s # 54.12 [+0.11] tcp zerocopy # 56.03 [+1.91] tcp tx: 230 MB/s 3912 calls/s 3912 msg/s # 56.04 [+0.00] tcp rx: 230 MB/s 3871 calls/s # 57.04 [+1.00] tcp tx: 230 MB/s 3906 calls/s 3906 msg/s # 57.04 [+0.00] tcp rx: 230 MB/s 3897 calls/s # 58.07 [+1.03] tcp rx: 222 MB/s 3746 calls/s # 60.15 [+2.08] udp # 61.67 [+1.52] udp rx: 6 MB/s 4803 calls/s # 62.06 [+0.39] udp tx: 11 MB/s 8299 calls/s 193 msg/s # 62.67 [+0.61] udp rx: 12 MB/s 9203 calls/s # 63.06 [+0.39] udp tx: 12 MB/s 9374 calls/s 218 msg/s # 63.68 [+0.61] udp rx: 12 MB/s 9476 calls/s # 64.06 [+0.39] udp tx: 13 MB/s 9546 calls/s 222 msg/s # 64.18 [+0.12] udp sendmmsg # 65.68 [+1.50] udp rx: 8 MB/s 5852 calls/s # 66.05 [+0.37] udp tx: 13 MB/s 9546 calls/s 222 msg/s # 66.68 [+0.63] udp rx: 13 MB/s 9931 calls/s # 67.05 [+0.37] udp tx: 13 MB/s 10019 calls/s 233 msg/s # 67.68 [+0.63] udp rx: 13 MB/s 10190 calls/s # 68.15 [+0.47] udp gso # 69.66 [+1.51] udp rx: 17 MB/s 12857 calls/s # 70.01 [+0.35] udp tx: 26 MB/s 452 calls/s 452 msg/s # 70.66 [+0.65] udp rx: 25 MB/s 18834 calls/s # 71.01 [+0.35] udp tx: 25 MB/s 434 calls/s 434 msg/s # 71.67 [+0.65] udp rx: 25 MB/s 18576 calls/s # 72.13 [+0.46] udp gso zerocopy # 73.67 [+1.54] udp rx: 14 MB/s 10363 calls/s # 74.04 [+0.37] udp tx: 22 MB/s 388 calls/s 388 msg/s # 74.67 [+0.63] udp rx: 22 MB/s 16641 calls/s # 75.04 [+0.38] udp tx: 22 MB/s 388 calls/s 388 msg/s # 75.67 [+0.62] udp rx: 22 MB/s 16684 calls/s # 78.16 [+2.49] udp gso timestamp # 79.68 [+1.51] udp rx: 13 MB/s 9589 calls/s # 80.07 [+0.39] udp tx: 22 MB/s 384 calls/s 384 msg/s # 80.68 [+0.60] udp rx: 23 MB/s 17458 calls/s # 81.07 [+0.40] udp tx: 23 MB/s 406 calls/s 406 msg/s # 81.68 [+0.61] udp rx: 24 MB/s 17544 calls/s # 82.07 [+0.39] udp tx: 23 MB/s 401 calls/s 401 msg/s # 84.18 [+2.11] udp gso zerocopy audit # 85.74 [+1.55] udp rx: 12 MB/s 9460 calls/s # 86.16 [+0.43] udp tx: 22 MB/s 387 calls/s 387 msg/s # 86.74 [+0.57] udp rx: 23 MB/s 16985 calls/s # 87.16 [+0.43] udp tx: 23 MB/s 402 calls/s 402 msg/s # 87.74 [+0.57] udp rx: 23 MB/s 17071 calls/s # 90.16 [+2.43] Summary over 3.000 seconds... # 90.16 [+0.00] sum udp tx: 23 MB/s 1184 calls (394/s) 1184 msgs (394/s) # 90.16 [+0.00] Zerocopy acks: 1184 # 90.29 [+0.12] udp gso timestamp audit # 91.82 [+1.54] udp rx: 14 MB/s 10234 calls/s # 92.20 [+0.38] udp tx: 23 MB/s 392 calls/s 392 msg/s # 92.82 [+0.62] udp rx: 23 MB/s 17372 calls/s # 93.20 [+0.38] udp tx: 23 MB/s 405 calls/s 405 msg/s # 93.83 [+0.63] udp rx: 23 MB/s 17329 calls/s # 96.20 [+2.37] Summary over 3.000 seconds... # 96.21 [+0.00] sum udp tx: 24 MB/s 1194 calls (398/s) 1194 msgs (398/s) # 96.21 [+0.00] Tx Timestamps: 1194 received 0 errors # 96.32 [+0.12] udp gso zerocopy timestamp audit # 97.82 [+1.50] udp rx: 13 MB/s 9761 calls/s # 98.23 [+0.40] udp tx: 22 MB/s 387 calls/s 387 msg/s # 98.82 [+0.60] udp rx: 23 MB/s 16899 calls/s # 99.23 [+0.41] udp tx: 23 MB/s 396 calls/s 396 msg/s # 99.82 [+0.59] udp rx: 22 MB/s 16555 calls/s # 102.23 [+2.41] Summary over 3.001 seconds... # 102.23 [+0.00] sum udp tx: 23 MB/s 1158 calls (385/s) 1158 msgs (385/s) # 102.23 [+0.00] Tx Timestamps: 1158 received 0 errors # 102.24 [+0.00] Zerocopy acks: 1158 # 102.41 [+0.17] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 102.45 [+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__->