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 # 0.03 [+0.03] ipv4 # 0.03 [+0.00] tcp # 2.11 [+2.08] tcp tx: 438 MB/s 7443 calls/s 7443 msg/s # 2.11 [+0.00] tcp rx: 438 MB/s 7434 calls/s # 3.11 [+1.00] tcp tx: 414 MB/s 7025 calls/s 7025 msg/s # 3.11 [+0.00] tcp rx: 414 MB/s 6998 calls/s # 4.11 [+1.00] tcp tx: 402 MB/s 6822 calls/s 6822 msg/s # 4.23 [+0.12] tcp zerocopy # 6.16 [+1.93] tcp tx: 224 MB/s 3812 calls/s 3812 msg/s # 6.17 [+0.00] tcp rx: 224 MB/s 3810 calls/s # 7.17 [+1.00] tcp tx: 217 MB/s 3688 calls/s 3688 msg/s # 7.17 [+0.00] tcp rx: 217 MB/s 3662 calls/s # 10.29 [+3.12] udp # 11.79 [+1.51] udp rx: 6 MB/s 4911 calls/s # 12.21 [+0.41] udp tx: 12 MB/s 8736 calls/s 208 msg/s # 12.79 [+0.59] udp rx: 13 MB/s 9532 calls/s # 13.21 [+0.41] udp tx: 13 MB/s 9786 calls/s 233 msg/s # 13.80 [+0.59] udp rx: 13 MB/s 9882 calls/s # 14.34 [+0.54] udp sendmmsg # 15.82 [+1.48] udp rx: 8 MB/s 5838 calls/s # 16.19 [+0.38] udp tx: 13 MB/s 9534 calls/s 227 msg/s # 16.81 [+0.62] udp rx: 13 MB/s 9760 calls/s # 17.19 [+0.38] udp tx: 13 MB/s 9828 calls/s 234 msg/s # 17.81 [+0.62] udp rx: 13 MB/s 9912 calls/s # 18.30 [+0.48] udp gso # 19.82 [+1.52] udp rx: 13 MB/s 9702 calls/s # 20.24 [+0.42] udp tx: 24 MB/s 410 calls/s 410 msg/s # 20.82 [+0.58] udp rx: 24 MB/s 17388 calls/s # 21.24 [+0.42] udp tx: 24 MB/s 410 calls/s 410 msg/s # 21.82 [+0.58] udp rx: 24 MB/s 17388 calls/s # 22.37 [+0.55] udp gso zerocopy # 23.91 [+1.54] udp rx: 14 MB/s 10164 calls/s # 24.28 [+0.37] udp tx: 23 MB/s 392 calls/s 392 msg/s # 24.91 [+0.63] udp rx: 23 MB/s 16968 calls/s # 25.28 [+0.37] udp tx: 24 MB/s 408 calls/s 408 msg/s # 25.92 [+0.63] udp rx: 23 MB/s 16926 calls/s # 28.40 [+2.48] udp gso timestamp # 29.89 [+1.50] udp rx: 13 MB/s 9786 calls/s # 30.31 [+0.42] udp tx: 23 MB/s 405 calls/s 405 msg/s # 30.89 [+0.58] udp rx: 24 MB/s 17178 calls/s # 31.31 [+0.42] udp tx: 24 MB/s 412 calls/s 412 msg/s # 31.90 [+0.59] udp rx: 24 MB/s 17178 calls/s # 32.31 [+0.41] udp tx: 23 MB/s 400 calls/s 400 msg/s # 34.45 [+2.14] udp gso zerocopy audit # 36.08 [+1.63] udp rx: 13 MB/s 9618 calls/s # 36.50 [+0.42] udp tx: 23 MB/s 398 calls/s 398 msg/s # 37.08 [+0.58] udp rx: 23 MB/s 16716 calls/s # 37.50 [+0.43] udp tx: 23 MB/s 400 calls/s 400 msg/s # 38.08 [+0.58] udp rx: 23 MB/s 16716 calls/s # 40.50 [+2.42] Summary over 3.001 seconds... # 40.50 [+0.00] sum udp tx: 23 MB/s 1187 calls (395/s) 1187 msgs (395/s) # 40.50 [+0.00] Zerocopy acks: 1187 # 40.61 [+0.11] udp gso timestamp audit # 42.12 [+1.51] udp rx: 14 MB/s 10122 calls/s # 42.51 [+0.39] udp tx: 23 MB/s 405 calls/s 405 msg/s # 43.12 [+0.62] udp rx: 24 MB/s 17472 calls/s # 43.51 [+0.39] udp tx: 24 MB/s 411 calls/s 411 msg/s # 44.13 [+0.62] udp rx: 24 MB/s 17178 calls/s # 46.51 [+2.38] Summary over 3.001 seconds... # 46.51 [+0.00] sum udp tx: 24 MB/s 1222 calls (407/s) 1222 msgs (407/s) # 46.51 [+0.00] Tx Timestamps: 1222 received 0 errors # 46.64 [+0.13] udp gso zerocopy timestamp audit # 48.15 [+1.51] udp rx: 13 MB/s 9450 calls/s # 48.55 [+0.40] udp tx: 22 MB/s 383 calls/s 383 msg/s # 49.15 [+0.60] udp rx: 22 MB/s 16296 calls/s # 49.55 [+0.40] udp tx: 23 MB/s 392 calls/s 392 msg/s # 50.15 [+0.60] udp rx: 23 MB/s 16489 calls/s # 50.55 [+0.40] udp tx: 22 MB/s 388 calls/s 388 msg/s # 52.55 [+2.00] Summary over 3.001 seconds... # 52.56 [+0.00] sum udp tx: 23 MB/s 1163 calls (387/s) 1163 msgs (387/s) # 52.56 [+0.00] Tx Timestamps: 1163 received 0 errors # 52.56 [+0.00] Zerocopy acks: 1163 # 52.68 [+0.12] ipv6 # 52.68 [+0.00] tcp # 54.60 [+1.92] tcp tx: 401 MB/s 6803 calls/s 6803 msg/s # 54.61 [+0.00] tcp rx: 401 MB/s 6799 calls/s # 55.60 [+1.00] tcp tx: 413 MB/s 7005 calls/s 7005 msg/s # 55.60 [+0.00] tcp rx: 413 MB/s 6994 calls/s # 56.60 [+1.00] tcp tx: 415 MB/s 7040 calls/s 7040 msg/s # 56.72 [+0.12] tcp zerocopy # 58.63 [+1.91] tcp tx: 226 MB/s 3841 calls/s 3841 msg/s # 58.63 [+0.00] tcp rx: 226 MB/s 3829 calls/s # 59.63 [+1.00] tcp tx: 222 MB/s 3781 calls/s 3781 msg/s # 59.63 [+0.00] tcp rx: 223 MB/s 3785 calls/s # 60.63 [+1.00] tcp tx: 228 MB/s 3873 calls/s 3873 msg/s # 60.74 [+0.11] udp # 62.26 [+1.51] udp rx: 6 MB/s 4946 calls/s # 62.65 [+0.40] udp tx: 11 MB/s 8557 calls/s 199 msg/s # 63.26 [+0.60] udp rx: 12 MB/s 9457 calls/s # 63.65 [+0.40] udp tx: 13 MB/s 9675 calls/s 225 msg/s # 64.26 [+0.60] udp rx: 13 MB/s 9715 calls/s # 64.76 [+0.50] udp sendmmsg # 66.24 [+1.49] udp rx: 8 MB/s 6149 calls/s # 66.58 [+0.34] udp tx: 13 MB/s 9503 calls/s 221 msg/s # 67.24 [+0.66] udp rx: 13 MB/s 9747 calls/s # 67.59 [+0.35] udp tx: 13 MB/s 9718 calls/s 226 msg/s # 68.24 [+0.65] udp rx: 13 MB/s 9677 calls/s # 68.70 [+0.46] udp gso # 70.22 [+1.53] udp rx: 15 MB/s 11309 calls/s # 70.61 [+0.39] udp tx: 25 MB/s 428 calls/s 428 msg/s # 71.23 [+0.61] udp rx: 24 MB/s 17759 calls/s # 71.61 [+0.39] udp tx: 23 MB/s 402 calls/s 402 msg/s # 72.23 [+0.61] udp rx: 23 MB/s 17286 calls/s # 72.74 [+0.51] udp gso zerocopy # 74.28 [+1.54] udp rx: 13 MB/s 10191 calls/s # 74.66 [+0.38] udp tx: 22 MB/s 381 calls/s 381 msg/s # 75.28 [+0.62] udp rx: 22 MB/s 16727 calls/s # 75.66 [+0.38] udp tx: 23 MB/s 401 calls/s 401 msg/s # 76.28 [+0.62] udp rx: 23 MB/s 17243 calls/s # 78.77 [+2.49] udp gso timestamp # 80.26 [+1.49] udp rx: 14 MB/s 10320 calls/s # 80.64 [+0.37] udp tx: 22 MB/s 388 calls/s 388 msg/s # 81.26 [+0.63] udp rx: 23 MB/s 17114 calls/s # 81.64 [+0.37] udp tx: 23 MB/s 401 calls/s 401 msg/s # 82.27 [+0.63] udp rx: 23 MB/s 17329 calls/s # 82.64 [+0.37] udp tx: 23 MB/s 402 calls/s 402 msg/s # 84.75 [+2.11] udp gso zerocopy audit # 86.28 [+1.53] udp rx: 12 MB/s 9417 calls/s # 86.68 [+0.39] udp tx: 21 MB/s 367 calls/s 367 msg/s # 87.28 [+0.61] udp rx: 22 MB/s 16598 calls/s # 87.68 [+0.39] udp tx: 22 MB/s 390 calls/s 390 msg/s # 88.28 [+0.61] udp rx: 22 MB/s 16598 calls/s # 90.68 [+2.39] Summary over 3.000 seconds... # 90.68 [+0.00] sum udp tx: 22 MB/s 1138 calls (379/s) 1138 msgs (379/s) # 90.68 [+0.00] Zerocopy acks: 1138 # 90.80 [+0.13] udp gso timestamp audit # 92.33 [+1.53] udp rx: 12 MB/s 9374 calls/s # 92.74 [+0.41] udp tx: 22 MB/s 382 calls/s 382 msg/s # 93.33 [+0.59] udp rx: 22 MB/s 16125 calls/s # 93.74 [+0.41] udp tx: 22 MB/s 376 calls/s 376 msg/s # 94.34 [+0.59] udp rx: 23 MB/s 17157 calls/s # 96.74 [+2.40] Summary over 3.000 seconds... # 96.74 [+0.00] sum udp tx: 23 MB/s 1149 calls (383/s) 1149 msgs (383/s) # 96.74 [+0.00] Tx Timestamps: 1149 received 0 errors # 96.85 [+0.11] udp gso zerocopy timestamp audit # 98.37 [+1.52] udp rx: 13 MB/s 9804 calls/s # 98.75 [+0.38] udp tx: 22 MB/s 377 calls/s 377 msg/s # 99.37 [+0.62] udp rx: 22 MB/s 16383 calls/s # 99.75 [+0.38] udp tx: 22 MB/s 379 calls/s 379 msg/s # 100.37 [+0.62] udp rx: 22 MB/s 16383 calls/s # 102.75 [+2.38] Summary over 3.000 seconds... # 102.75 [+0.00] sum udp tx: 22 MB/s 1132 calls (377/s) 1132 msgs (377/s) # 102.76 [+0.00] Tx Timestamps: 1132 received 0 errors # 102.76 [+0.00] Zerocopy acks: 1132 # 102.94 [+0.18] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 102.99 [+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__->