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 # 2.02 [+2.02] tcp tx: 442 MB/s 7498 calls/s 7498 msg/s # 2.02 [+0.00] tcp rx: 442 MB/s 7351 calls/s # 3.02 [+1.00] tcp tx: 416 MB/s 7060 calls/s 7060 msg/s # 3.02 [+0.00] tcp rx: 416 MB/s 7037 calls/s # 4.02 [+1.00] tcp tx: 429 MB/s 7292 calls/s 7292 msg/s # 4.14 [+0.12] tcp zerocopy # 6.03 [+1.89] tcp tx: 224 MB/s 3816 calls/s 3816 msg/s # 6.04 [+0.00] tcp rx: 225 MB/s 3810 calls/s # 7.03 [+1.00] tcp tx: 230 MB/s 3916 calls/s 3916 msg/s # 7.04 [+0.00] tcp rx: 230 MB/s 3878 calls/s # 10.15 [+3.11] udp # 11.64 [+1.49] udp rx: 7 MB/s 5044 calls/s # 12.02 [+0.38] udp tx: 11 MB/s 8442 calls/s 201 msg/s # 12.64 [+0.62] udp rx: 13 MB/s 9282 calls/s # 13.02 [+0.38] udp tx: 13 MB/s 9492 calls/s 226 msg/s # 13.64 [+0.62] udp rx: 13 MB/s 9515 calls/s # 14.02 [+0.38] udp tx: 13 MB/s 9576 calls/s 228 msg/s # 14.13 [+0.11] udp sendmmsg # 15.63 [+1.49] udp rx: 8 MB/s 5933 calls/s # 16.00 [+0.37] udp tx: 13 MB/s 9492 calls/s 226 msg/s # 16.63 [+0.63] udp rx: 13 MB/s 9832 calls/s # 17.01 [+0.38] udp tx: 14 MB/s 10038 calls/s 239 msg/s # 17.63 [+0.62] udp rx: 14 MB/s 10174 calls/s # 18.11 [+0.48] udp gso # 19.62 [+1.51] udp rx: 17 MB/s 12138 calls/s # 20.00 [+0.38] udp tx: 27 MB/s 462 calls/s 462 msg/s # 20.62 [+0.62] udp rx: 26 MB/s 19068 calls/s # 21.00 [+0.38] udp tx: 26 MB/s 457 calls/s 457 msg/s # 21.62 [+0.62] udp rx: 26 MB/s 18816 calls/s # 22.12 [+0.50] udp gso zerocopy # 23.65 [+1.53] udp rx: 14 MB/s 10332 calls/s # 24.04 [+0.39] udp tx: 24 MB/s 414 calls/s 414 msg/s # 24.65 [+0.61] udp rx: 24 MB/s 17724 calls/s # 25.04 [+0.39] udp tx: 24 MB/s 422 calls/s 422 msg/s # 25.65 [+0.61] udp rx: 24 MB/s 17640 calls/s # 28.14 [+2.49] udp gso timestamp # 29.64 [+1.50] udp rx: 15 MB/s 10710 calls/s # 30.01 [+0.37] udp tx: 24 MB/s 410 calls/s 410 msg/s # 30.64 [+0.63] udp rx: 24 MB/s 17598 calls/s # 31.02 [+0.38] udp tx: 24 MB/s 424 calls/s 424 msg/s # 31.64 [+0.62] udp rx: 24 MB/s 17724 calls/s # 34.13 [+2.49] udp gso zerocopy audit # 35.63 [+1.50] udp rx: 14 MB/s 10164 calls/s # 36.04 [+0.41] udp tx: 24 MB/s 414 calls/s 414 msg/s # 36.63 [+0.59] udp rx: 24 MB/s 17514 calls/s # 37.04 [+0.41] udp tx: 24 MB/s 423 calls/s 423 msg/s # 37.63 [+0.59] udp rx: 24 MB/s 17808 calls/s # 40.04 [+2.41] Summary over 3.001 seconds... # 40.04 [+0.00] sum udp tx: 25 MB/s 1260 calls (419/s) 1260 msgs (419/s) # 40.05 [+0.00] Zerocopy acks: 1260 # 40.15 [+0.11] udp gso timestamp audit # 41.68 [+1.53] udp rx: 15 MB/s 11256 calls/s # 42.04 [+0.35] udp tx: 24 MB/s 420 calls/s 420 msg/s # 42.68 [+0.65] udp rx: 25 MB/s 18018 calls/s # 43.04 [+0.35] udp tx: 25 MB/s 429 calls/s 429 msg/s # 43.69 [+0.66] udp rx: 25 MB/s 18018 calls/s # 44.04 [+0.34] udp tx: 25 MB/s 427 calls/s 427 msg/s # 46.04 [+2.00] Summary over 3.001 seconds... # 46.04 [+0.00] sum udp tx: 25 MB/s 1276 calls (425/s) 1276 msgs (425/s) # 46.04 [+0.00] Tx Timestamps: 1276 received 0 errors # 46.16 [+0.12] udp gso zerocopy timestamp audit # 47.67 [+1.51] udp rx: 14 MB/s 10542 calls/s # 48.04 [+0.37] udp tx: 23 MB/s 403 calls/s 403 msg/s # 48.67 [+0.64] udp rx: 23 MB/s 17052 calls/s # 49.04 [+0.36] udp tx: 23 MB/s 406 calls/s 406 msg/s # 49.67 [+0.64] udp rx: 24 MB/s 17136 calls/s # 50.03 [+0.36] udp tx: 23 MB/s 405 calls/s 405 msg/s # 52.04 [+2.00] Summary over 3.001 seconds... # 52.04 [+0.00] sum udp tx: 24 MB/s 1214 calls (404/s) 1214 msgs (404/s) # 52.04 [+0.00] Tx Timestamps: 1214 received 0 errors # 52.04 [+0.00] Zerocopy acks: 1214 # 52.16 [+0.12] ipv6 # 52.16 [+0.00] tcp # 54.07 [+1.91] tcp tx: 414 MB/s 7025 calls/s 7025 msg/s # 54.07 [+0.00] tcp rx: 414 MB/s 6985 calls/s # 55.07 [+1.00] tcp tx: 431 MB/s 7314 calls/s 7314 msg/s # 55.07 [+0.00] tcp rx: 431 MB/s 7292 calls/s # 56.07 [+1.00] tcp tx: 433 MB/s 7345 calls/s 7345 msg/s # 56.18 [+0.12] tcp zerocopy # 58.06 [+1.88] tcp tx: 226 MB/s 3844 calls/s 3844 msg/s # 58.07 [+0.00] tcp rx: 226 MB/s 3838 calls/s # 59.07 [+1.00] tcp tx: 222 MB/s 3775 calls/s 3775 msg/s # 59.07 [+0.00] tcp rx: 222 MB/s 3770 calls/s # 62.18 [+3.11] udp # 63.68 [+1.50] udp rx: 7 MB/s 5198 calls/s # 64.05 [+0.37] udp tx: 11 MB/s 8557 calls/s 199 msg/s # 64.69 [+0.64] udp rx: 12 MB/s 9471 calls/s # 65.05 [+0.36] udp tx: 13 MB/s 9632 calls/s 224 msg/s # 65.69 [+0.64] udp rx: 13 MB/s 9611 calls/s # 66.17 [+0.48] udp sendmmsg # 67.68 [+1.51] udp rx: 8 MB/s 5983 calls/s # 68.05 [+0.37] udp tx: 13 MB/s 9675 calls/s 225 msg/s # 68.68 [+0.63] udp rx: 13 MB/s 9905 calls/s # 69.05 [+0.37] udp tx: 13 MB/s 9847 calls/s 229 msg/s # 69.68 [+0.63] udp rx: 13 MB/s 9952 calls/s # 70.05 [+0.37] udp tx: 13 MB/s 10105 calls/s 235 msg/s # 70.16 [+0.11] udp gso # 71.67 [+1.50] udp rx: 17 MB/s 12470 calls/s # 72.03 [+0.37] udp tx: 26 MB/s 449 calls/s 449 msg/s # 72.67 [+0.63] udp rx: 25 MB/s 18748 calls/s # 73.04 [+0.37] udp tx: 25 MB/s 439 calls/s 439 msg/s # 73.67 [+0.63] udp rx: 25 MB/s 18877 calls/s # 74.15 [+0.48] udp gso zerocopy # 75.68 [+1.53] udp rx: 14 MB/s 10793 calls/s # 76.06 [+0.38] udp tx: 23 MB/s 406 calls/s 406 msg/s # 76.68 [+0.62] udp rx: 23 MB/s 17372 calls/s # 77.06 [+0.38] udp tx: 23 MB/s 405 calls/s 405 msg/s # 77.69 [+0.62] udp rx: 23 MB/s 17372 calls/s # 80.18 [+2.49] udp gso timestamp # 81.66 [+1.48] udp rx: 14 MB/s 10707 calls/s # 82.04 [+0.38] udp tx: 23 MB/s 406 calls/s 406 msg/s # 82.66 [+0.62] udp rx: 24 MB/s 17673 calls/s # 83.04 [+0.38] udp tx: 24 MB/s 414 calls/s 414 msg/s # 83.66 [+0.62] udp rx: 24 MB/s 17974 calls/s # 86.16 [+2.50] udp gso zerocopy audit # 87.64 [+1.48] udp rx: 14 MB/s 10449 calls/s # 88.03 [+0.39] udp tx: 23 MB/s 405 calls/s 405 msg/s # 88.64 [+0.61] udp rx: 24 MB/s 17757 calls/s # 89.03 [+0.39] udp tx: 24 MB/s 412 calls/s 412 msg/s # 89.64 [+0.61] udp rx: 24 MB/s 17630 calls/s # 90.03 [+0.39] udp tx: 24 MB/s 408 calls/s 408 msg/s # 92.04 [+2.00] Summary over 3.006 seconds... # 92.04 [+0.00] sum udp tx: 24 MB/s 1225 calls (407/s) 1225 msgs (407/s) # 92.04 [+0.00] Zerocopy acks: 1225 # 92.18 [+0.13] udp gso timestamp audit # 93.68 [+1.50] udp rx: 14 MB/s 10578 calls/s # 94.09 [+0.41] udp tx: 24 MB/s 411 calls/s 411 msg/s # 94.67 [+0.59] udp rx: 24 MB/s 17544 calls/s # 95.09 [+0.41] udp tx: 24 MB/s 416 calls/s 416 msg/s # 95.68 [+0.59] udp rx: 24 MB/s 17845 calls/s # 98.08 [+2.41] Summary over 3.000 seconds... # 98.08 [+0.00] sum udp tx: 24 MB/s 1237 calls (412/s) 1237 msgs (412/s) # 98.09 [+0.00] Tx Timestamps: 1237 received 0 errors # 98.21 [+0.12] udp gso zerocopy timestamp audit # 99.73 [+1.53] udp rx: 14 MB/s 10621 calls/s # 100.09 [+0.36] udp tx: 22 MB/s 386 calls/s 386 msg/s # 100.74 [+0.65] udp rx: 23 MB/s 17114 calls/s # 101.09 [+0.35] udp tx: 23 MB/s 403 calls/s 403 msg/s # 101.74 [+0.65] udp rx: 23 MB/s 17071 calls/s # 102.09 [+0.35] udp tx: 23 MB/s 396 calls/s 396 msg/s # 104.09 [+2.00] Summary over 3.001 seconds... # 104.10 [+0.00] sum udp tx: 23 MB/s 1185 calls (394/s) 1185 msgs (394/s) # 104.10 [+0.00] Tx Timestamps: 1185 received 0 errors # 104.10 [+0.00] Zerocopy acks: 1185 # 104.27 [+0.17] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 104.30 [+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__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__->