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 # 2.00 [+2.00] tcp tx: 436 MB/s 7397 calls/s 7397 msg/s # 2.00 [+0.00] tcp rx: 436 MB/s 7303 calls/s # 3.00 [+1.00] tcp tx: 411 MB/s 6975 calls/s 6975 msg/s # 3.00 [+0.00] tcp rx: 412 MB/s 6911 calls/s # 4.00 [+1.00] tcp tx: 419 MB/s 7117 calls/s 7117 msg/s # 4.12 [+0.12] tcp zerocopy # 6.02 [+1.90] tcp tx: 231 MB/s 3922 calls/s 3922 msg/s # 6.02 [+0.00] tcp rx: 231 MB/s 3914 calls/s # 7.02 [+1.00] tcp tx: 228 MB/s 3874 calls/s 3874 msg/s # 7.02 [+0.00] tcp rx: 229 MB/s 3871 calls/s # 8.02 [+1.00] tcp tx: 229 MB/s 3894 calls/s 3894 msg/s # 8.13 [+0.11] udp # 9.63 [+1.50] udp rx: 7 MB/s 5136 calls/s # 10.00 [+0.38] udp tx: 12 MB/s 8694 calls/s 207 msg/s # 10.62 [+0.62] udp rx: 13 MB/s 9717 calls/s # 11.00 [+0.38] udp tx: 13 MB/s 9954 calls/s 237 msg/s # 11.63 [+0.62] udp rx: 13 MB/s 9972 calls/s # 12.01 [+0.38] udp tx: 14 MB/s 10038 calls/s 239 msg/s # 12.12 [+0.12] udp sendmmsg # 13.61 [+1.49] udp rx: 7 MB/s 5519 calls/s # 14.01 [+0.40] udp tx: 12 MB/s 9240 calls/s 220 msg/s # 14.61 [+0.60] udp rx: 13 MB/s 9408 calls/s # 15.01 [+0.40] udp tx: 13 MB/s 9534 calls/s 227 msg/s # 15.61 [+0.60] udp rx: 13 MB/s 9582 calls/s # 16.12 [+0.51] udp gso # 17.62 [+1.50] udp rx: 17 MB/s 12222 calls/s # 17.97 [+0.36] udp tx: 26 MB/s 450 calls/s 450 msg/s # 18.62 [+0.65] udp rx: 25 MB/s 18312 calls/s # 18.97 [+0.35] udp tx: 25 MB/s 432 calls/s 432 msg/s # 19.63 [+0.66] udp rx: 25 MB/s 18228 calls/s # 19.97 [+0.34] udp tx: 25 MB/s 431 calls/s 431 msg/s # 20.08 [+0.11] udp gso zerocopy # 21.60 [+1.52] udp rx: 15 MB/s 11004 calls/s # 21.96 [+0.35] udp tx: 24 MB/s 409 calls/s 409 msg/s # 22.60 [+0.65] udp rx: 24 MB/s 17430 calls/s # 22.96 [+0.35] udp tx: 24 MB/s 420 calls/s 420 msg/s # 23.61 [+0.65] udp rx: 24 MB/s 17472 calls/s # 23.96 [+0.35] udp tx: 23 MB/s 406 calls/s 406 msg/s # 24.07 [+0.12] udp gso timestamp # 25.57 [+1.49] udp rx: 14 MB/s 10164 calls/s # 25.97 [+0.40] udp tx: 24 MB/s 411 calls/s 411 msg/s # 26.57 [+0.60] udp rx: 24 MB/s 17556 calls/s # 26.97 [+0.40] udp tx: 24 MB/s 421 calls/s 421 msg/s # 27.57 [+0.60] udp rx: 24 MB/s 17430 calls/s # 27.97 [+0.40] udp tx: 24 MB/s 410 calls/s 410 msg/s # 30.09 [+2.11] udp gso zerocopy audit # 31.60 [+1.52] udp rx: 14 MB/s 10206 calls/s # 31.99 [+0.39] udp tx: 23 MB/s 405 calls/s 405 msg/s # 32.60 [+0.61] udp rx: 24 MB/s 17304 calls/s # 32.99 [+0.39] udp tx: 24 MB/s 409 calls/s 409 msg/s # 33.60 [+0.61] udp rx: 23 MB/s 17094 calls/s # 33.99 [+0.39] udp tx: 23 MB/s 405 calls/s 405 msg/s # 35.99 [+2.00] Summary over 3.000 seconds... # 35.99 [+0.00] sum udp tx: 24 MB/s 1219 calls (406/s) 1219 msgs (406/s) # 36.00 [+0.00] Zerocopy acks: 1219 # 36.11 [+0.12] udp gso timestamp audit # 37.60 [+1.49] udp rx: 13 MB/s 9870 calls/s # 38.02 [+0.42] udp tx: 24 MB/s 409 calls/s 409 msg/s # 38.60 [+0.58] udp rx: 24 MB/s 17304 calls/s # 39.02 [+0.42] udp tx: 24 MB/s 414 calls/s 414 msg/s # 39.60 [+0.58] udp rx: 24 MB/s 17598 calls/s # 40.02 [+0.42] udp tx: 24 MB/s 416 calls/s 416 msg/s # 42.02 [+2.00] Summary over 3.001 seconds... # 42.02 [+0.00] sum udp tx: 24 MB/s 1239 calls (412/s) 1239 msgs (412/s) # 42.02 [+0.00] Tx Timestamps: 1239 received 0 errors # 42.14 [+0.12] udp gso zerocopy timestamp audit # 43.63 [+1.49] udp rx: 13 MB/s 9954 calls/s # 44.04 [+0.40] udp tx: 23 MB/s 399 calls/s 399 msg/s # 44.63 [+0.60] udp rx: 23 MB/s 16800 calls/s # 45.04 [+0.41] udp tx: 23 MB/s 404 calls/s 404 msg/s # 45.64 [+0.59] udp rx: 23 MB/s 16926 calls/s # 48.04 [+2.41] Summary over 3.001 seconds... # 48.04 [+0.00] sum udp tx: 24 MB/s 1200 calls (399/s) 1200 msgs (399/s) # 48.05 [+0.00] Tx Timestamps: 1200 received 0 errors # 48.05 [+0.00] Zerocopy acks: 1200 # 48.16 [+0.11] ipv6 # 48.16 [+0.00] tcp # 50.06 [+1.90] tcp tx: 414 MB/s 7025 calls/s 7025 msg/s # 50.06 [+0.00] tcp rx: 414 MB/s 6916 calls/s # 51.06 [+1.00] tcp tx: 419 MB/s 7110 calls/s 7110 msg/s # 51.06 [+0.00] tcp rx: 419 MB/s 7062 calls/s # 52.06 [+1.00] tcp tx: 425 MB/s 7222 calls/s 7222 msg/s # 52.18 [+0.11] tcp zerocopy # 54.06 [+1.88] tcp tx: 230 MB/s 3907 calls/s 3907 msg/s # 54.06 [+0.00] tcp rx: 230 MB/s 3903 calls/s # 55.06 [+1.00] tcp tx: 227 MB/s 3867 calls/s 3867 msg/s # 55.06 [+0.00] tcp rx: 228 MB/s 3866 calls/s # 56.06 [+1.00] tcp tx: 222 MB/s 3773 calls/s 3773 msg/s # 56.16 [+0.11] udp # 57.68 [+1.52] udp rx: 6 MB/s 4985 calls/s # 58.06 [+0.38] udp tx: 11 MB/s 8514 calls/s 198 msg/s # 58.68 [+0.62] udp rx: 12 MB/s 9403 calls/s # 59.06 [+0.38] udp tx: 12 MB/s 9460 calls/s 220 msg/s # 59.69 [+0.63] udp rx: 13 MB/s 9528 calls/s # 60.07 [+0.38] udp tx: 13 MB/s 9589 calls/s 223 msg/s # 60.19 [+0.12] udp sendmmsg # 61.67 [+1.49] udp rx: 7 MB/s 5816 calls/s # 62.05 [+0.37] udp tx: 12 MB/s 9417 calls/s 219 msg/s # 62.67 [+0.63] udp rx: 13 MB/s 9748 calls/s # 63.05 [+0.37] udp tx: 13 MB/s 9804 calls/s 228 msg/s # 63.68 [+0.63] udp rx: 13 MB/s 10065 calls/s # 64.18 [+0.51] udp gso # 65.67 [+1.49] udp rx: 17 MB/s 12556 calls/s # 66.03 [+0.36] udp tx: 26 MB/s 447 calls/s 447 msg/s # 66.67 [+0.64] udp rx: 25 MB/s 18834 calls/s # 67.04 [+0.37] udp tx: 25 MB/s 434 calls/s 434 msg/s # 67.68 [+0.64] udp rx: 24 MB/s 17974 calls/s # 68.16 [+0.48] udp gso zerocopy # 69.65 [+1.50] udp rx: 14 MB/s 10836 calls/s # 70.02 [+0.37] udp tx: 23 MB/s 401 calls/s 401 msg/s # 70.65 [+0.63] udp rx: 24 MB/s 17845 calls/s # 71.02 [+0.37] udp tx: 25 MB/s 426 calls/s 426 msg/s # 71.66 [+0.64] udp rx: 24 MB/s 18232 calls/s # 72.02 [+0.36] udp tx: 24 MB/s 414 calls/s 414 msg/s # 72.14 [+0.12] udp gso timestamp # 73.62 [+1.47] udp rx: 13 MB/s 9804 calls/s # 74.03 [+0.41] udp tx: 23 MB/s 394 calls/s 394 msg/s # 74.62 [+0.59] udp rx: 23 MB/s 17415 calls/s # 75.03 [+0.41] udp tx: 24 MB/s 414 calls/s 414 msg/s # 75.62 [+0.59] udp rx: 24 MB/s 17716 calls/s # 76.03 [+0.41] udp tx: 23 MB/s 404 calls/s 404 msg/s # 78.16 [+2.13] udp gso zerocopy audit # 79.64 [+1.48] udp rx: 13 MB/s 9847 calls/s # 80.08 [+0.44] udp tx: 23 MB/s 402 calls/s 402 msg/s # 80.64 [+0.56] udp rx: 23 MB/s 17157 calls/s # 81.08 [+0.44] udp tx: 23 MB/s 407 calls/s 407 msg/s # 81.64 [+0.56] udp rx: 23 MB/s 17329 calls/s # 84.07 [+2.43] Summary over 3.000 seconds... # 84.07 [+0.00] sum udp tx: 24 MB/s 1202 calls (400/s) 1202 msgs (400/s) # 84.07 [+0.00] Zerocopy acks: 1202 # 84.20 [+0.13] udp gso timestamp audit # 85.74 [+1.54] udp rx: 14 MB/s 10277 calls/s # 86.16 [+0.41] udp tx: 23 MB/s 406 calls/s 406 msg/s # 86.74 [+0.59] udp rx: 24 MB/s 17974 calls/s # 87.16 [+0.41] udp tx: 25 MB/s 427 calls/s 427 msg/s # 87.75 [+0.59] udp rx: 25 MB/s 18275 calls/s # 88.16 [+0.41] udp tx: 24 MB/s 423 calls/s 423 msg/s # 90.16 [+2.01] Summary over 3.001 seconds... # 90.16 [+0.00] sum udp tx: 25 MB/s 1256 calls (418/s) 1256 msgs (418/s) # 90.16 [+0.00] Tx Timestamps: 1256 received 0 errors # 90.29 [+0.12] udp gso zerocopy timestamp audit # 91.81 [+1.52] udp rx: 13 MB/s 9503 calls/s # 92.22 [+0.42] udp tx: 22 MB/s 382 calls/s 382 msg/s # 92.81 [+0.59] udp rx: 22 MB/s 16770 calls/s # 93.23 [+0.42] udp tx: 23 MB/s 395 calls/s 395 msg/s # 93.82 [+0.59] udp rx: 23 MB/s 17028 calls/s # 96.22 [+2.40] Summary over 3.001 seconds... # 96.23 [+0.00] sum udp tx: 23 MB/s 1172 calls (390/s) 1172 msgs (390/s) # 96.23 [+0.00] Tx Timestamps: 1172 received 0 errors # 96.23 [+0.00] Zerocopy acks: 1172 # 96.41 [+0.18] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 96.47 [+0.06] 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__->