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: 431 MB/s 7321 calls/s 7321 msg/s # 1.98 [+0.00] tcp rx: 431 MB/s 7101 calls/s # 2.97 [+1.00] tcp tx: 417 MB/s 7080 calls/s 7080 msg/s # 2.97 [+0.00] tcp rx: 418 MB/s 6885 calls/s # 3.98 [+1.00] tcp tx: 430 MB/s 7302 calls/s 7302 msg/s # 3.98 [+0.00] tcp rx: 429 MB/s 7217 calls/s # 4.09 [+0.11] tcp zerocopy # 6.02 [+1.93] tcp tx: 226 MB/s 3843 calls/s 3843 msg/s # 6.03 [+0.00] tcp rx: 226 MB/s 3843 calls/s # 7.02 [+1.00] tcp tx: 225 MB/s 3821 calls/s 3821 msg/s # 7.02 [+0.00] tcp rx: 225 MB/s 3813 calls/s # 8.02 [+1.00] tcp tx: 223 MB/s 3785 calls/s 3785 msg/s # 8.14 [+0.11] udp # 9.66 [+1.52] udp rx: 7 MB/s 5130 calls/s # 10.03 [+0.37] udp tx: 11 MB/s 8484 calls/s 202 msg/s # 10.66 [+0.63] udp rx: 13 MB/s 9639 calls/s # 11.03 [+0.37] udp tx: 14 MB/s 9996 calls/s 238 msg/s # 11.66 [+0.63] udp rx: 14 MB/s 10121 calls/s # 12.02 [+0.37] udp tx: 14 MB/s 10122 calls/s 241 msg/s # 12.13 [+0.10] udp sendmmsg # 13.61 [+1.48] udp rx: 8 MB/s 6319 calls/s # 13.96 [+0.35] udp tx: 13 MB/s 9870 calls/s 235 msg/s # 14.61 [+0.65] udp rx: 14 MB/s 10114 calls/s # 14.96 [+0.35] udp tx: 14 MB/s 10122 calls/s 241 msg/s # 15.61 [+0.65] udp rx: 13 MB/s 9902 calls/s # 15.96 [+0.35] udp tx: 13 MB/s 9744 calls/s 232 msg/s # 16.08 [+0.12] udp gso # 17.56 [+1.48] udp rx: 16 MB/s 11802 calls/s # 17.92 [+0.36] udp tx: 25 MB/s 436 calls/s 436 msg/s # 18.56 [+0.64] udp rx: 25 MB/s 18060 calls/s # 18.92 [+0.36] udp tx: 25 MB/s 430 calls/s 430 msg/s # 19.56 [+0.64] udp rx: 25 MB/s 17976 calls/s # 20.05 [+0.48] udp gso zerocopy # 21.56 [+1.51] udp rx: 13 MB/s 9954 calls/s # 21.96 [+0.40] udp tx: 23 MB/s 405 calls/s 405 msg/s # 22.56 [+0.60] udp rx: 23 MB/s 17010 calls/s # 22.96 [+0.40] udp tx: 23 MB/s 404 calls/s 404 msg/s # 23.56 [+0.60] udp rx: 23 MB/s 17052 calls/s # 23.96 [+0.40] udp tx: 23 MB/s 400 calls/s 400 msg/s # 26.08 [+2.12] udp gso timestamp # 27.59 [+1.51] udp rx: 14 MB/s 10080 calls/s # 27.98 [+0.39] udp tx: 23 MB/s 404 calls/s 404 msg/s # 28.59 [+0.61] udp rx: 24 MB/s 17388 calls/s # 28.98 [+0.39] udp tx: 24 MB/s 411 calls/s 411 msg/s # 29.59 [+0.61] udp rx: 24 MB/s 17178 calls/s # 29.98 [+0.39] udp tx: 23 MB/s 405 calls/s 405 msg/s # 32.10 [+2.12] udp gso zerocopy audit # 33.61 [+1.51] udp rx: 14 MB/s 10080 calls/s # 33.99 [+0.39] udp tx: 23 MB/s 397 calls/s 397 msg/s # 34.61 [+0.62] udp rx: 23 MB/s 17052 calls/s # 35.00 [+0.39] udp tx: 24 MB/s 411 calls/s 411 msg/s # 35.61 [+0.62] udp rx: 24 MB/s 17178 calls/s # 37.99 [+2.38] Summary over 3.000 seconds... # 37.99 [+0.00] sum udp tx: 24 MB/s 1208 calls (402/s) 1208 msgs (402/s) # 38.00 [+0.00] Zerocopy acks: 1208 # 38.11 [+0.12] udp gso timestamp audit # 39.62 [+1.50] udp rx: 14 MB/s 9996 calls/s # 40.03 [+0.41] udp tx: 23 MB/s 404 calls/s 404 msg/s # 40.62 [+0.59] udp rx: 24 MB/s 17220 calls/s # 41.03 [+0.41] udp tx: 24 MB/s 413 calls/s 413 msg/s # 41.62 [+0.59] udp rx: 24 MB/s 17262 calls/s # 42.03 [+0.41] udp tx: 23 MB/s 407 calls/s 407 msg/s # 44.03 [+2.00] Summary over 3.003 seconds... # 44.03 [+0.00] sum udp tx: 24 MB/s 1224 calls (407/s) 1224 msgs (407/s) # 44.03 [+0.00] Tx Timestamps: 1224 received 0 errors # 44.16 [+0.12] udp gso zerocopy timestamp audit # 45.70 [+1.54] udp rx: 12 MB/s 9156 calls/s # 46.12 [+0.42] udp tx: 22 MB/s 383 calls/s 383 msg/s # 46.70 [+0.58] udp rx: 22 MB/s 16254 calls/s # 47.12 [+0.42] udp tx: 22 MB/s 386 calls/s 386 msg/s # 47.70 [+0.58] udp rx: 23 MB/s 16926 calls/s # 48.12 [+0.42] udp tx: 23 MB/s 407 calls/s 407 msg/s # 50.12 [+2.00] Summary over 3.000 seconds... # 50.12 [+0.00] sum udp tx: 23 MB/s 1176 calls (392/s) 1176 msgs (392/s) # 50.12 [+0.00] Tx Timestamps: 1176 received 0 errors # 50.13 [+0.00] Zerocopy acks: 1176 # 50.25 [+0.12] ipv6 # 50.25 [+0.00] tcp # 52.16 [+1.91] tcp tx: 426 MB/s 7229 calls/s 7229 msg/s # 52.16 [+0.00] tcp rx: 426 MB/s 7216 calls/s # 53.16 [+1.00] tcp tx: 418 MB/s 7093 calls/s 7093 msg/s # 53.16 [+0.00] tcp rx: 419 MB/s 7091 calls/s # 54.16 [+1.00] tcp tx: 424 MB/s 7192 calls/s 7192 msg/s # 54.28 [+0.12] tcp zerocopy # 56.20 [+1.92] tcp rx: 223 MB/s 3778 calls/s # 56.20 [+0.00] tcp tx: 223 MB/s 3785 calls/s 3785 msg/s # 57.20 [+1.00] tcp tx: 223 MB/s 3799 calls/s 3799 msg/s # 57.20 [+0.00] tcp rx: 224 MB/s 3788 calls/s # 60.32 [+3.12] udp # 61.82 [+1.50] udp rx: 6 MB/s 4919 calls/s # 62.22 [+0.39] udp tx: 11 MB/s 8600 calls/s 200 msg/s # 62.82 [+0.61] udp rx: 13 MB/s 9594 calls/s # 63.22 [+0.39] udp tx: 13 MB/s 9804 calls/s 228 msg/s # 63.82 [+0.61] udp rx: 13 MB/s 9849 calls/s # 64.32 [+0.50] udp sendmmsg # 65.84 [+1.51] udp rx: 8 MB/s 5932 calls/s # 66.19 [+0.35] udp tx: 12 MB/s 9331 calls/s 217 msg/s # 66.83 [+0.65] udp rx: 13 MB/s 9533 calls/s # 67.19 [+0.35] udp tx: 13 MB/s 9546 calls/s 222 msg/s # 67.84 [+0.65] udp rx: 13 MB/s 9833 calls/s # 68.19 [+0.36] udp tx: 13 MB/s 9933 calls/s 231 msg/s # 68.32 [+0.13] udp gso # 69.83 [+1.51] udp rx: 15 MB/s 11438 calls/s # 70.21 [+0.38] udp tx: 24 MB/s 423 calls/s 423 msg/s # 70.83 [+0.62] udp rx: 24 MB/s 17630 calls/s # 71.21 [+0.39] udp tx: 24 MB/s 410 calls/s 410 msg/s # 71.83 [+0.61] udp rx: 24 MB/s 17630 calls/s # 72.32 [+0.49] udp gso zerocopy # 73.83 [+1.51] udp rx: 14 MB/s 10535 calls/s # 74.24 [+0.41] udp tx: 24 MB/s 417 calls/s 417 msg/s # 74.83 [+0.59] udp rx: 24 MB/s 17974 calls/s # 75.24 [+0.41] udp tx: 25 MB/s 426 calls/s 426 msg/s # 75.83 [+0.59] udp rx: 23 MB/s 17114 calls/s # 78.37 [+2.54] udp gso timestamp # 79.91 [+1.53] udp rx: 14 MB/s 10234 calls/s # 80.31 [+0.40] udp tx: 24 MB/s 413 calls/s 413 msg/s # 80.91 [+0.60] udp rx: 25 MB/s 18619 calls/s # 81.31 [+0.40] udp tx: 25 MB/s 435 calls/s 435 msg/s # 81.91 [+0.60] udp rx: 25 MB/s 18490 calls/s # 82.31 [+0.40] udp tx: 25 MB/s 425 calls/s 425 msg/s # 84.45 [+2.13] udp gso zerocopy audit # 85.96 [+1.51] udp rx: 13 MB/s 9878 calls/s # 86.37 [+0.41] udp tx: 23 MB/s 401 calls/s 401 msg/s # 86.96 [+0.59] udp rx: 24 MB/s 17587 calls/s # 87.37 [+0.41] udp tx: 24 MB/s 410 calls/s 410 msg/s # 87.96 [+0.59] udp rx: 23 MB/s 17458 calls/s # 90.38 [+2.41] Summary over 3.001 seconds... # 90.38 [+0.00] sum udp tx: 24 MB/s 1215 calls (404/s) 1215 msgs (404/s) # 90.38 [+0.00] Zerocopy acks: 1215 # 90.51 [+0.13] udp gso timestamp audit # 92.02 [+1.51] udp rx: 14 MB/s 10406 calls/s # 92.42 [+0.40] udp tx: 23 MB/s 407 calls/s 407 msg/s # 93.02 [+0.60] udp rx: 24 MB/s 18060 calls/s # 93.42 [+0.40] udp tx: 25 MB/s 432 calls/s 432 msg/s # 94.02 [+0.60] udp rx: 25 MB/s 18490 calls/s # 94.42 [+0.40] udp tx: 24 MB/s 419 calls/s 419 msg/s # 96.42 [+2.00] Summary over 3.001 seconds... # 96.42 [+0.00] sum udp tx: 25 MB/s 1258 calls (419/s) 1258 msgs (419/s) # 96.42 [+0.00] Tx Timestamps: 1258 received 0 errors # 96.56 [+0.13] udp gso zerocopy timestamp audit # 98.09 [+1.53] udp rx: 12 MB/s 9417 calls/s # 98.52 [+0.44] udp tx: 23 MB/s 397 calls/s 397 msg/s # 99.09 [+0.56] udp rx: 23 MB/s 17157 calls/s # 99.52 [+0.44] udp tx: 23 MB/s 402 calls/s 402 msg/s # 100.09 [+0.56] udp rx: 24 MB/s 17544 calls/s # 100.52 [+0.43] udp tx: 23 MB/s 404 calls/s 404 msg/s # 102.52 [+2.00] Summary over 3.002 seconds... # 102.53 [+0.00] sum udp tx: 24 MB/s 1203 calls (400/s) 1203 msgs (400/s) # 102.53 [+0.00] Tx Timestamps: 1203 received 0 errors # 102.53 [+0.00] Zerocopy acks: 1203 # 102.71 [+0.18] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 102.75 [+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__->