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 # 2.03 [+2.03] tcp tx: 421 MB/s 7155 calls/s 7155 msg/s # 2.03 [+0.00] tcp rx: 422 MB/s 6946 calls/s # 3.03 [+1.00] tcp tx: 393 MB/s 6674 calls/s 6674 msg/s # 3.03 [+0.00] tcp rx: 393 MB/s 6638 calls/s # 4.03 [+1.00] tcp tx: 417 MB/s 7075 calls/s 7075 msg/s # 4.14 [+0.11] tcp zerocopy # 6.05 [+1.91] tcp tx: 221 MB/s 3753 calls/s 3753 msg/s # 6.06 [+0.01] tcp rx: 221 MB/s 3752 calls/s # 7.05 [+0.99] tcp tx: 224 MB/s 3806 calls/s 3806 msg/s # 7.05 [+0.00] tcp rx: 224 MB/s 3792 calls/s # 8.05 [+1.00] tcp tx: 221 MB/s 3763 calls/s 3763 msg/s # 8.15 [+0.10] udp # 9.68 [+1.53] udp rx: 7 MB/s 5028 calls/s # 10.06 [+0.38] udp tx: 11 MB/s 8484 calls/s 202 msg/s # 10.68 [+0.62] udp rx: 13 MB/s 9293 calls/s # 11.07 [+0.38] udp tx: 13 MB/s 9450 calls/s 225 msg/s # 11.69 [+0.62] udp rx: 13 MB/s 9488 calls/s # 12.18 [+0.49] udp sendmmsg # 13.68 [+1.50] udp rx: 7 MB/s 5641 calls/s # 14.06 [+0.38] udp tx: 12 MB/s 9030 calls/s 215 msg/s # 14.67 [+0.62] udp rx: 12 MB/s 9036 calls/s # 15.06 [+0.38] udp tx: 12 MB/s 9240 calls/s 220 msg/s # 15.67 [+0.62] udp rx: 13 MB/s 9312 calls/s # 16.06 [+0.38] udp tx: 12 MB/s 9240 calls/s 220 msg/s # 16.17 [+0.11] udp gso # 17.68 [+1.51] udp rx: 16 MB/s 11424 calls/s # 18.06 [+0.38] udp tx: 26 MB/s 444 calls/s 444 msg/s # 18.67 [+0.61] udp rx: 25 MB/s 18282 calls/s # 19.06 [+0.39] udp tx: 25 MB/s 436 calls/s 436 msg/s # 19.67 [+0.61] udp rx: 25 MB/s 18438 calls/s # 20.06 [+0.39] udp tx: 25 MB/s 434 calls/s 434 msg/s # 20.17 [+0.11] udp gso zerocopy # 21.67 [+1.50] udp rx: 14 MB/s 10626 calls/s # 22.06 [+0.39] udp tx: 24 MB/s 417 calls/s 417 msg/s # 22.67 [+0.61] udp rx: 24 MB/s 17682 calls/s # 23.06 [+0.39] udp tx: 24 MB/s 423 calls/s 423 msg/s # 23.67 [+0.61] udp rx: 24 MB/s 17514 calls/s # 26.17 [+2.51] udp gso timestamp # 27.69 [+1.51] udp rx: 15 MB/s 10752 calls/s # 28.08 [+0.39] udp tx: 24 MB/s 424 calls/s 424 msg/s # 28.69 [+0.61] udp rx: 25 MB/s 17976 calls/s # 29.08 [+0.39] udp tx: 25 MB/s 433 calls/s 433 msg/s # 29.69 [+0.61] udp rx: 25 MB/s 18228 calls/s # 30.08 [+0.39] udp tx: 25 MB/s 427 calls/s 427 msg/s # 32.20 [+2.12] udp gso zerocopy audit # 33.73 [+1.53] udp rx: 13 MB/s 9870 calls/s # 34.14 [+0.41] udp tx: 23 MB/s 403 calls/s 403 msg/s # 34.72 [+0.59] udp rx: 23 MB/s 16968 calls/s # 35.13 [+0.41] udp tx: 24 MB/s 410 calls/s 410 msg/s # 35.73 [+0.59] udp rx: 24 MB/s 17388 calls/s # 36.14 [+0.41] udp tx: 24 MB/s 410 calls/s 410 msg/s # 38.14 [+2.00] Summary over 3.004 seconds... # 38.14 [+0.00] sum udp tx: 24 MB/s 1223 calls (407/s) 1223 msgs (407/s) # 38.14 [+0.00] Zerocopy acks: 1223 # 38.26 [+0.12] udp gso timestamp audit # 39.76 [+1.51] udp rx: 14 MB/s 10374 calls/s # 40.16 [+0.40] udp tx: 24 MB/s 415 calls/s 415 msg/s # 40.76 [+0.60] udp rx: 24 MB/s 17724 calls/s # 41.16 [+0.39] udp tx: 25 MB/s 426 calls/s 426 msg/s # 41.77 [+0.61] udp rx: 25 MB/s 17892 calls/s # 42.16 [+0.39] udp tx: 24 MB/s 420 calls/s 420 msg/s # 44.16 [+2.00] Summary over 3.000 seconds... # 44.16 [+0.00] sum udp tx: 25 MB/s 1261 calls (420/s) 1261 msgs (420/s) # 44.17 [+0.00] Tx Timestamps: 1261 received 0 errors # 44.28 [+0.12] udp gso zerocopy timestamp audit # 45.79 [+1.50] udp rx: 13 MB/s 9786 calls/s # 46.19 [+0.41] udp tx: 23 MB/s 396 calls/s 396 msg/s # 46.79 [+0.59] udp rx: 23 MB/s 16800 calls/s # 47.19 [+0.41] udp tx: 23 MB/s 405 calls/s 405 msg/s # 47.79 [+0.60] udp rx: 23 MB/s 17094 calls/s # 50.20 [+2.40] Summary over 3.000 seconds... # 50.20 [+0.00] sum udp tx: 24 MB/s 1205 calls (401/s) 1205 msgs (401/s) # 50.20 [+0.00] Tx Timestamps: 1205 received 0 errors # 50.20 [+0.00] Zerocopy acks: 1205 # 50.32 [+0.12] ipv6 # 50.32 [+0.00] tcp # 52.23 [+1.91] tcp tx: 417 MB/s 7080 calls/s 7080 msg/s # 52.23 [+0.00] tcp rx: 417 MB/s 6868 calls/s # 53.23 [+1.00] tcp tx: 421 MB/s 7143 calls/s 7143 msg/s # 53.24 [+0.01] tcp rx: 421 MB/s 7141 calls/s # 54.23 [+0.99] tcp tx: 428 MB/s 7261 calls/s 7261 msg/s # 54.35 [+0.13] tcp zerocopy # 56.26 [+1.90] tcp tx: 216 MB/s 3668 calls/s 3668 msg/s # 56.26 [+0.00] tcp rx: 216 MB/s 3663 calls/s # 57.25 [+1.00] tcp tx: 218 MB/s 3701 calls/s 3701 msg/s # 57.26 [+0.00] tcp rx: 218 MB/s 3692 calls/s # 58.26 [+1.00] tcp tx: 219 MB/s 3718 calls/s 3718 msg/s # 58.37 [+0.11] udp # 59.88 [+1.50] udp rx: 6 MB/s 5060 calls/s # 60.25 [+0.38] udp tx: 11 MB/s 8385 calls/s 195 msg/s # 60.88 [+0.63] udp rx: 12 MB/s 9421 calls/s # 61.25 [+0.37] udp tx: 13 MB/s 9804 calls/s 228 msg/s # 61.88 [+0.62] udp rx: 13 MB/s 9809 calls/s # 62.37 [+0.49] udp sendmmsg # 63.85 [+1.48] udp rx: 8 MB/s 5872 calls/s # 64.21 [+0.37] udp tx: 12 MB/s 9288 calls/s 216 msg/s # 64.85 [+0.64] udp rx: 12 MB/s 9447 calls/s # 65.22 [+0.37] udp tx: 13 MB/s 9546 calls/s 222 msg/s # 65.85 [+0.63] udp rx: 13 MB/s 9647 calls/s # 66.33 [+0.48] udp gso # 67.84 [+1.51] udp rx: 16 MB/s 12083 calls/s # 68.20 [+0.36] udp tx: 25 MB/s 431 calls/s 431 msg/s # 68.85 [+0.64] udp rx: 24 MB/s 18232 calls/s # 69.21 [+0.36] udp tx: 25 MB/s 430 calls/s 430 msg/s # 69.85 [+0.64] udp rx: 25 MB/s 18490 calls/s # 70.32 [+0.47] udp gso zerocopy # 71.82 [+1.51] udp rx: 14 MB/s 10320 calls/s # 72.22 [+0.40] udp tx: 23 MB/s 404 calls/s 404 msg/s # 72.83 [+0.61] udp rx: 23 MB/s 17501 calls/s # 73.23 [+0.40] udp tx: 24 MB/s 408 calls/s 408 msg/s # 73.83 [+0.60] udp rx: 23 MB/s 17372 calls/s # 76.35 [+2.52] udp gso timestamp # 77.85 [+1.51] udp rx: 14 MB/s 10406 calls/s # 78.24 [+0.39] udp tx: 23 MB/s 399 calls/s 399 msg/s # 78.86 [+0.61] udp rx: 23 MB/s 17372 calls/s # 79.25 [+0.39] udp tx: 23 MB/s 405 calls/s 405 msg/s # 79.86 [+0.62] udp rx: 23 MB/s 17458 calls/s # 80.25 [+0.38] udp tx: 23 MB/s 406 calls/s 406 msg/s # 82.37 [+2.12] udp gso zerocopy audit # 83.86 [+1.50] udp rx: 13 MB/s 9976 calls/s # 84.26 [+0.39] udp tx: 22 MB/s 388 calls/s 388 msg/s # 84.87 [+0.61] udp rx: 23 MB/s 17028 calls/s # 85.26 [+0.39] udp tx: 23 MB/s 401 calls/s 401 msg/s # 85.87 [+0.61] udp rx: 23 MB/s 17415 calls/s # 86.26 [+0.39] udp tx: 23 MB/s 397 calls/s 397 msg/s # 88.26 [+2.00] Summary over 3.004 seconds... # 88.26 [+0.00] sum udp tx: 23 MB/s 1186 calls (394/s) 1186 msgs (394/s) # 88.27 [+0.00] Zerocopy acks: 1186 # 88.37 [+0.10] udp gso timestamp audit # 89.87 [+1.51] udp rx: 14 MB/s 10492 calls/s # 90.26 [+0.39] udp tx: 23 MB/s 402 calls/s 402 msg/s # 90.87 [+0.61] udp rx: 23 MB/s 17372 calls/s # 91.26 [+0.39] udp tx: 24 MB/s 408 calls/s 408 msg/s # 91.87 [+0.61] udp rx: 23 MB/s 17501 calls/s # 94.26 [+2.39] Summary over 3.000 seconds... # 94.26 [+0.00] sum udp tx: 24 MB/s 1212 calls (404/s) 1212 msgs (404/s) # 94.27 [+0.00] Tx Timestamps: 1212 received 0 errors # 94.38 [+0.11] udp gso zerocopy timestamp audit # 95.88 [+1.50] udp rx: 14 MB/s 10234 calls/s # 96.25 [+0.37] udp tx: 22 MB/s 386 calls/s 386 msg/s # 96.88 [+0.63] udp rx: 22 MB/s 16641 calls/s # 97.25 [+0.38] udp tx: 22 MB/s 388 calls/s 388 msg/s # 97.88 [+0.63] udp rx: 23 MB/s 16813 calls/s # 98.25 [+0.37] udp tx: 22 MB/s 387 calls/s 387 msg/s # 100.26 [+2.00] Summary over 3.002 seconds... # 100.26 [+0.00] sum udp tx: 23 MB/s 1161 calls (386/s) 1161 msgs (386/s) # 100.26 [+0.00] Tx Timestamps: 1161 received 0 errors # 100.26 [+0.00] Zerocopy acks: 1161 # 100.41 [+0.15] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 100.47 [+0.05] 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__->