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 # 0.04 [+0.04] ipv4 # 0.04 [+0.00] tcp # 2.10 [+2.06] tcp tx: 451 MB/s 7663 calls/s 7663 msg/s # 2.10 [+0.00] tcp rx: 451 MB/s 7633 calls/s # 3.10 [+0.99] tcp tx: 402 MB/s 6833 calls/s 6833 msg/s # 3.10 [+0.00] tcp rx: 403 MB/s 6793 calls/s # 4.10 [+1.00] tcp tx: 405 MB/s 6884 calls/s 6884 msg/s # 4.11 [+0.00] tcp rx: 405 MB/s 6837 calls/s # 4.21 [+0.10] tcp zerocopy # 6.14 [+1.93] tcp tx: 218 MB/s 3701 calls/s 3701 msg/s # 6.14 [+0.00] tcp rx: 218 MB/s 3698 calls/s # 7.14 [+1.00] tcp tx: 226 MB/s 3836 calls/s 3836 msg/s # 7.15 [+0.01] tcp rx: 226 MB/s 3811 calls/s # 8.14 [+0.99] tcp tx: 233 MB/s 3955 calls/s 3955 msg/s # 8.27 [+0.13] udp # 9.78 [+1.51] udp rx: 6 MB/s 4779 calls/s # 10.19 [+0.40] udp tx: 11 MB/s 8400 calls/s 200 msg/s # 10.79 [+0.60] udp rx: 13 MB/s 9323 calls/s # 11.19 [+0.40] udp tx: 13 MB/s 9534 calls/s 227 msg/s # 11.79 [+0.60] udp rx: 13 MB/s 9596 calls/s # 12.19 [+0.40] udp tx: 13 MB/s 9618 calls/s 229 msg/s # 12.30 [+0.11] udp sendmmsg # 13.79 [+1.49] udp rx: 8 MB/s 6063 calls/s # 14.15 [+0.36] udp tx: 13 MB/s 9576 calls/s 228 msg/s # 14.79 [+0.64] udp rx: 13 MB/s 9862 calls/s # 15.15 [+0.36] udp tx: 13 MB/s 9870 calls/s 235 msg/s # 15.79 [+0.64] udp rx: 13 MB/s 9917 calls/s # 16.15 [+0.36] udp tx: 14 MB/s 10038 calls/s 239 msg/s # 16.26 [+0.11] udp gso # 17.76 [+1.50] udp rx: 16 MB/s 12096 calls/s # 18.12 [+0.36] udp tx: 26 MB/s 447 calls/s 447 msg/s # 18.76 [+0.64] udp rx: 25 MB/s 18354 calls/s # 19.12 [+0.36] udp tx: 25 MB/s 433 calls/s 433 msg/s # 19.76 [+0.64] udp rx: 25 MB/s 18144 calls/s # 20.12 [+0.36] udp tx: 25 MB/s 428 calls/s 428 msg/s # 20.24 [+0.12] udp gso zerocopy # 21.75 [+1.51] udp rx: 15 MB/s 10878 calls/s # 22.11 [+0.37] udp tx: 24 MB/s 412 calls/s 412 msg/s # 22.74 [+0.63] udp rx: 23 MB/s 16884 calls/s # 23.12 [+0.37] udp tx: 23 MB/s 396 calls/s 396 msg/s # 23.74 [+0.63] udp rx: 23 MB/s 16758 calls/s # 26.24 [+2.50] udp gso timestamp # 27.75 [+1.51] udp rx: 15 MB/s 10710 calls/s # 28.13 [+0.38] udp tx: 24 MB/s 414 calls/s 414 msg/s # 28.75 [+0.62] udp rx: 24 MB/s 17598 calls/s # 29.13 [+0.38] udp tx: 24 MB/s 417 calls/s 417 msg/s # 29.75 [+0.62] udp rx: 24 MB/s 17220 calls/s # 30.13 [+0.38] udp tx: 23 MB/s 407 calls/s 407 msg/s # 32.25 [+2.12] udp gso zerocopy audit # 33.74 [+1.49] udp rx: 13 MB/s 9744 calls/s # 34.17 [+0.42] udp tx: 24 MB/s 408 calls/s 408 msg/s # 34.75 [+0.58] udp rx: 24 MB/s 17430 calls/s # 35.17 [+0.42] udp tx: 24 MB/s 422 calls/s 422 msg/s # 35.75 [+0.58] udp rx: 24 MB/s 17640 calls/s # 36.17 [+0.42] udp tx: 23 MB/s 407 calls/s 407 msg/s # 38.17 [+2.00] Summary over 3.006 seconds... # 38.18 [+0.00] sum udp tx: 24 MB/s 1237 calls (411/s) 1237 msgs (411/s) # 38.18 [+0.00] Zerocopy acks: 1237 # 38.30 [+0.12] udp gso timestamp audit # 39.79 [+1.49] udp rx: 13 MB/s 9534 calls/s # 40.21 [+0.42] udp tx: 23 MB/s 403 calls/s 403 msg/s # 40.78 [+0.57] udp rx: 23 MB/s 17048 calls/s # 41.21 [+0.43] udp tx: 24 MB/s 410 calls/s 410 msg/s # 41.79 [+0.58] udp rx: 24 MB/s 17220 calls/s # 44.22 [+2.43] Summary over 3.000 seconds... # 44.22 [+0.00] sum udp tx: 24 MB/s 1220 calls (406/s) 1220 msgs (406/s) # 44.22 [+0.00] Tx Timestamps: 1220 received 0 errors # 44.34 [+0.12] udp gso zerocopy timestamp audit # 45.84 [+1.50] udp rx: 13 MB/s 9492 calls/s # 46.27 [+0.42] udp tx: 23 MB/s 399 calls/s 399 msg/s # 46.85 [+0.58] udp rx: 24 MB/s 17136 calls/s # 47.27 [+0.42] udp tx: 24 MB/s 411 calls/s 411 msg/s # 47.86 [+0.59] udp rx: 23 MB/s 17052 calls/s # 50.27 [+2.41] Summary over 3.000 seconds... # 50.27 [+0.00] sum udp tx: 24 MB/s 1203 calls (401/s) 1203 msgs (401/s) # 50.27 [+0.00] Tx Timestamps: 1203 received 0 errors # 50.27 [+0.00] Zerocopy acks: 1203 # 50.39 [+0.12] ipv6 # 50.39 [+0.00] tcp # 52.29 [+1.90] tcp tx: 410 MB/s 6965 calls/s 6965 msg/s # 52.29 [+0.00] tcp rx: 410 MB/s 6925 calls/s # 53.30 [+1.00] tcp tx: 414 MB/s 7025 calls/s 7025 msg/s # 53.30 [+0.00] tcp rx: 414 MB/s 6971 calls/s # 54.42 [+1.12] tcp zerocopy # 56.31 [+1.89] tcp tx: 220 MB/s 3732 calls/s 3732 msg/s # 56.31 [+0.00] tcp rx: 220 MB/s 3721 calls/s # 57.30 [+1.00] tcp tx: 222 MB/s 3766 calls/s 3766 msg/s # 57.32 [+0.01] tcp rx: 223 MB/s 3772 calls/s # 58.30 [+0.99] tcp tx: 217 MB/s 3696 calls/s 3696 msg/s # 58.45 [+0.14] udp # 59.93 [+1.48] udp rx: 6 MB/s 4413 calls/s # 60.35 [+0.42] udp tx: 11 MB/s 8084 calls/s 188 msg/s # 60.93 [+0.58] udp rx: 12 MB/s 9051 calls/s # 61.35 [+0.42] udp tx: 12 MB/s 9374 calls/s 218 msg/s # 61.93 [+0.58] udp rx: 13 MB/s 9481 calls/s # 62.35 [+0.42] udp tx: 12 MB/s 9460 calls/s 220 msg/s # 62.47 [+0.12] udp sendmmsg # 63.95 [+1.48] udp rx: 8 MB/s 5899 calls/s # 64.31 [+0.36] udp tx: 12 MB/s 9245 calls/s 215 msg/s # 64.95 [+0.64] udp rx: 12 MB/s 9428 calls/s # 65.31 [+0.36] udp tx: 13 MB/s 9546 calls/s 222 msg/s # 65.95 [+0.64] udp rx: 13 MB/s 9639 calls/s # 66.41 [+0.46] udp gso # 67.91 [+1.49] udp rx: 15 MB/s 11395 calls/s # 68.29 [+0.38] udp tx: 25 MB/s 425 calls/s 425 msg/s # 68.91 [+0.62] udp rx: 24 MB/s 17544 calls/s # 69.29 [+0.38] udp tx: 23 MB/s 401 calls/s 401 msg/s # 69.91 [+0.62] udp rx: 23 MB/s 17071 calls/s # 70.40 [+0.49] udp gso zerocopy # 71.92 [+1.52] udp rx: 12 MB/s 9374 calls/s # 72.33 [+0.42] udp tx: 22 MB/s 382 calls/s 382 msg/s # 72.92 [+0.59] udp rx: 22 MB/s 16598 calls/s # 73.33 [+0.42] udp tx: 22 MB/s 386 calls/s 386 msg/s # 73.92 [+0.59] udp rx: 22 MB/s 16641 calls/s # 76.45 [+2.53] udp gso timestamp # 77.95 [+1.50] udp rx: 14 MB/s 10535 calls/s # 78.33 [+0.38] udp tx: 23 MB/s 406 calls/s 406 msg/s # 78.95 [+0.62] udp rx: 24 MB/s 18146 calls/s # 79.34 [+0.39] udp tx: 25 MB/s 425 calls/s 425 msg/s # 79.96 [+0.62] udp rx: 24 MB/s 18017 calls/s # 82.45 [+2.50] udp gso zerocopy audit # 83.94 [+1.49] udp rx: 13 MB/s 9546 calls/s # 84.37 [+0.43] udp tx: 22 MB/s 388 calls/s 388 msg/s # 84.94 [+0.57] udp rx: 22 MB/s 16770 calls/s # 85.37 [+0.43] udp tx: 23 MB/s 397 calls/s 397 msg/s # 85.95 [+0.58] udp rx: 22 MB/s 16727 calls/s # 88.37 [+2.43] Summary over 3.000 seconds... # 88.37 [+0.00] sum udp tx: 23 MB/s 1157 calls (385/s) 1157 msgs (385/s) # 88.38 [+0.00] Zerocopy acks: 1157 # 88.48 [+0.11] udp gso timestamp audit # 89.97 [+1.49] udp rx: 14 MB/s 10492 calls/s # 90.38 [+0.40] udp tx: 24 MB/s 410 calls/s 410 msg/s # 90.97 [+0.59] udp rx: 24 MB/s 17716 calls/s # 91.38 [+0.41] udp tx: 24 MB/s 418 calls/s 418 msg/s # 91.98 [+0.60] udp rx: 24 MB/s 17845 calls/s # 94.38 [+2.40] Summary over 3.001 seconds... # 94.38 [+0.00] sum udp tx: 24 MB/s 1237 calls (412/s) 1237 msgs (412/s) # 94.38 [+0.00] Tx Timestamps: 1237 received 0 errors # 94.50 [+0.12] udp gso zerocopy timestamp audit # 96.00 [+1.49] udp rx: 14 MB/s 10449 calls/s # 96.37 [+0.38] udp tx: 23 MB/s 393 calls/s 393 msg/s # 97.00 [+0.62] udp rx: 23 MB/s 17200 calls/s # 97.37 [+0.37] udp tx: 23 MB/s 402 calls/s 402 msg/s # 98.00 [+0.63] udp rx: 23 MB/s 17243 calls/s # 98.37 [+0.37] udp tx: 23 MB/s 399 calls/s 399 msg/s # 100.38 [+2.00] Summary over 3.000 seconds... # 100.38 [+0.00] sum udp tx: 24 MB/s 1194 calls (398/s) 1194 msgs (398/s) # 100.38 [+0.00] Tx Timestamps: 1194 received 0 errors # 100.38 [+0.00] Zerocopy acks: 1194 # 100.54 [+0.16] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 100.59 [+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__->