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 # 0.01 [+0.01] ipv4 # 0.01 [+0.00] tcp # 1.95 [+1.94] tcp tx: 443 MB/s 7522 calls/s 7522 msg/s # 1.95 [+0.00] tcp rx: 443 MB/s 7500 calls/s # 2.95 [+0.99] tcp tx: 435 MB/s 7385 calls/s 7385 msg/s # 2.95 [+0.00] tcp rx: 436 MB/s 7383 calls/s # 3.95 [+1.00] tcp tx: 437 MB/s 7418 calls/s 7418 msg/s # 4.07 [+0.12] tcp zerocopy # 5.93 [+1.87] tcp tx: 228 MB/s 3875 calls/s 3875 msg/s # 5.94 [+0.00] tcp rx: 228 MB/s 3851 calls/s # 6.94 [+1.00] tcp rx: 232 MB/s 3936 calls/s # 6.94 [+0.00] tcp tx: 232 MB/s 3945 calls/s 3945 msg/s # 10.04 [+3.10] udp # 11.52 [+1.48] udp rx: 6 MB/s 4808 calls/s # 11.96 [+0.43] udp tx: 12 MB/s 8904 calls/s 212 msg/s # 12.53 [+0.57] udp rx: 13 MB/s 9775 calls/s # 12.96 [+0.43] udp tx: 13 MB/s 9954 calls/s 237 msg/s # 13.53 [+0.57] udp rx: 14 MB/s 9988 calls/s # 13.96 [+0.43] udp tx: 14 MB/s 10038 calls/s 239 msg/s # 14.07 [+0.11] udp sendmmsg # 15.56 [+1.49] udp rx: 8 MB/s 6022 calls/s # 15.92 [+0.36] udp tx: 13 MB/s 9576 calls/s 228 msg/s # 16.56 [+0.64] udp rx: 13 MB/s 9826 calls/s # 16.93 [+0.37] udp tx: 13 MB/s 9870 calls/s 235 msg/s # 17.56 [+0.63] udp rx: 13 MB/s 9895 calls/s # 18.03 [+0.47] udp gso # 19.50 [+1.47] udp rx: 17 MB/s 12138 calls/s # 19.86 [+0.36] udp tx: 26 MB/s 449 calls/s 449 msg/s # 20.50 [+0.64] udp rx: 25 MB/s 18060 calls/s # 20.86 [+0.36] udp tx: 24 MB/s 423 calls/s 423 msg/s # 21.50 [+0.64] udp rx: 24 MB/s 17682 calls/s # 21.97 [+0.47] udp gso zerocopy # 23.46 [+1.49] udp rx: 13 MB/s 9912 calls/s # 23.84 [+0.38] udp tx: 23 MB/s 394 calls/s 394 msg/s # 24.46 [+0.62] udp rx: 24 MB/s 17346 calls/s # 24.84 [+0.38] udp tx: 24 MB/s 414 calls/s 414 msg/s # 25.46 [+0.62] udp rx: 24 MB/s 17472 calls/s # 27.97 [+2.51] udp gso timestamp # 29.52 [+1.54] udp rx: 14 MB/s 10668 calls/s # 29.89 [+0.37] udp tx: 24 MB/s 410 calls/s 410 msg/s # 30.51 [+0.63] udp rx: 24 MB/s 17598 calls/s # 30.89 [+0.37] udp tx: 24 MB/s 419 calls/s 419 msg/s # 31.52 [+0.63] udp rx: 24 MB/s 17346 calls/s # 33.99 [+2.48] udp gso zerocopy audit # 35.51 [+1.51] udp rx: 13 MB/s 9870 calls/s # 35.90 [+0.39] udp tx: 23 MB/s 398 calls/s 398 msg/s # 36.51 [+0.61] udp rx: 23 MB/s 17010 calls/s # 36.91 [+0.40] udp tx: 23 MB/s 399 calls/s 399 msg/s # 37.51 [+0.60] udp rx: 23 MB/s 16842 calls/s # 39.90 [+2.39] Summary over 3.000 seconds... # 39.90 [+0.00] sum udp tx: 24 MB/s 1199 calls (399/s) 1199 msgs (399/s) # 39.90 [+0.00] Zerocopy acks: 1199 # 40.02 [+0.12] udp gso timestamp audit # 41.54 [+1.52] udp rx: 13 MB/s 9912 calls/s # 41.94 [+0.40] udp tx: 23 MB/s 402 calls/s 402 msg/s # 42.54 [+0.59] udp rx: 24 MB/s 17304 calls/s # 42.95 [+0.41] udp tx: 24 MB/s 419 calls/s 419 msg/s # 43.54 [+0.59] udp rx: 24 MB/s 17682 calls/s # 45.95 [+2.41] Summary over 3.000 seconds... # 45.95 [+0.00] sum udp tx: 24 MB/s 1240 calls (413/s) 1240 msgs (413/s) # 45.95 [+0.00] Tx Timestamps: 1240 received 0 errors # 46.07 [+0.12] udp gso zerocopy timestamp audit # 47.61 [+1.54] udp rx: 13 MB/s 9744 calls/s # 48.00 [+0.39] udp tx: 22 MB/s 386 calls/s 386 msg/s # 48.61 [+0.61] udp rx: 23 MB/s 16422 calls/s # 49.00 [+0.39] udp tx: 23 MB/s 392 calls/s 392 msg/s # 49.61 [+0.62] udp rx: 23 MB/s 16590 calls/s # 52.00 [+2.38] Summary over 3.000 seconds... # 52.00 [+0.00] sum udp tx: 23 MB/s 1167 calls (389/s) 1167 msgs (389/s) # 52.00 [+0.00] Tx Timestamps: 1167 received 0 errors # 52.00 [+0.00] Zerocopy acks: 1167 # 52.13 [+0.12] ipv6 # 52.13 [+0.00] tcp # 54.09 [+1.96] tcp tx: 394 MB/s 6683 calls/s 6683 msg/s # 54.09 [+0.00] tcp rx: 394 MB/s 6672 calls/s # 55.08 [+1.00] tcp tx: 437 MB/s 7420 calls/s 7420 msg/s # 55.09 [+0.00] tcp rx: 437 MB/s 7418 calls/s # 56.08 [+1.00] tcp tx: 433 MB/s 7348 calls/s 7348 msg/s # 56.20 [+0.11] tcp zerocopy # 58.07 [+1.87] tcp tx: 222 MB/s 3773 calls/s 3773 msg/s # 58.07 [+0.00] tcp rx: 222 MB/s 3769 calls/s # 59.07 [+0.99] tcp tx: 207 MB/s 3526 calls/s 3526 msg/s # 59.07 [+0.00] tcp rx: 208 MB/s 3530 calls/s # 60.07 [+1.00] tcp tx: 228 MB/s 3878 calls/s 3878 msg/s # 60.18 [+0.11] udp # 61.67 [+1.50] udp rx: 5 MB/s 4160 calls/s # 62.06 [+0.38] udp tx: 9 MB/s 6923 calls/s 161 msg/s # 62.67 [+0.62] udp rx: 11 MB/s 8452 calls/s # 63.06 [+0.39] udp tx: 12 MB/s 9460 calls/s 220 msg/s # 63.67 [+0.61] udp rx: 13 MB/s 9785 calls/s # 64.18 [+0.51] udp sendmmsg # 65.68 [+1.50] udp rx: 8 MB/s 5978 calls/s # 66.04 [+0.37] udp tx: 13 MB/s 9503 calls/s 221 msg/s # 66.68 [+0.64] udp rx: 13 MB/s 9691 calls/s # 67.04 [+0.36] udp tx: 13 MB/s 9804 calls/s 228 msg/s # 67.68 [+0.64] udp rx: 13 MB/s 9890 calls/s # 68.04 [+0.36] udp tx: 13 MB/s 9804 calls/s 228 msg/s # 68.17 [+0.12] udp gso # 69.68 [+1.51] udp rx: 13 MB/s 9976 calls/s # 70.06 [+0.38] udp tx: 23 MB/s 394 calls/s 394 msg/s # 70.68 [+0.62] udp rx: 23 MB/s 17329 calls/s # 71.06 [+0.38] udp tx: 22 MB/s 384 calls/s 384 msg/s # 71.68 [+0.62] udp rx: 21 MB/s 15394 calls/s # 72.06 [+0.38] udp tx: 21 MB/s 369 calls/s 369 msg/s # 72.17 [+0.11] udp gso zerocopy # 73.66 [+1.49] udp rx: 14 MB/s 10406 calls/s # 74.05 [+0.38] udp tx: 23 MB/s 397 calls/s 397 msg/s # 74.66 [+0.61] udp rx: 23 MB/s 17243 calls/s # 75.05 [+0.39] udp tx: 23 MB/s 404 calls/s 404 msg/s # 75.67 [+0.61] udp rx: 23 MB/s 17372 calls/s # 78.16 [+2.49] udp gso timestamp # 79.66 [+1.49] udp rx: 14 MB/s 10363 calls/s # 80.04 [+0.38] udp tx: 23 MB/s 396 calls/s 396 msg/s # 80.66 [+0.62] udp rx: 23 MB/s 17501 calls/s # 81.04 [+0.38] udp tx: 23 MB/s 406 calls/s 406 msg/s # 81.66 [+0.62] udp rx: 23 MB/s 17329 calls/s # 82.04 [+0.38] udp tx: 23 MB/s 400 calls/s 400 msg/s # 84.16 [+2.12] udp gso zerocopy audit # 85.65 [+1.50] udp rx: 14 MB/s 10406 calls/s # 86.02 [+0.37] udp tx: 22 MB/s 389 calls/s 389 msg/s # 86.65 [+0.63] udp rx: 23 MB/s 17028 calls/s # 87.02 [+0.37] udp tx: 23 MB/s 401 calls/s 401 msg/s # 87.66 [+0.63] udp rx: 23 MB/s 17157 calls/s # 88.02 [+0.37] udp tx: 23 MB/s 394 calls/s 394 msg/s # 90.02 [+2.00] Summary over 3.001 seconds... # 90.03 [+0.00] sum udp tx: 23 MB/s 1184 calls (394/s) 1184 msgs (394/s) # 90.03 [+0.00] Zerocopy acks: 1184 # 90.15 [+0.12] udp gso timestamp audit # 91.65 [+1.50] udp rx: 13 MB/s 10191 calls/s # 92.05 [+0.40] udp tx: 23 MB/s 400 calls/s 400 msg/s # 92.65 [+0.60] udp rx: 23 MB/s 17501 calls/s # 93.04 [+0.40] udp tx: 24 MB/s 408 calls/s 408 msg/s # 93.65 [+0.60] udp rx: 24 MB/s 17630 calls/s # 96.05 [+2.40] Summary over 3.000 seconds... # 96.05 [+0.00] sum udp tx: 24 MB/s 1212 calls (404/s) 1212 msgs (404/s) # 96.05 [+0.00] Tx Timestamps: 1212 received 0 errors # 96.17 [+0.12] udp gso zerocopy timestamp audit # 97.72 [+1.55] udp rx: 13 MB/s 10191 calls/s # 98.10 [+0.38] udp tx: 22 MB/s 382 calls/s 382 msg/s # 98.72 [+0.62] udp rx: 22 MB/s 16598 calls/s # 99.10 [+0.38] udp tx: 22 MB/s 386 calls/s 386 msg/s # 99.72 [+0.62] udp rx: 22 MB/s 16168 calls/s # 100.10 [+0.38] udp tx: 22 MB/s 374 calls/s 374 msg/s # 102.10 [+2.00] Summary over 3.001 seconds... # 102.10 [+0.00] sum udp tx: 22 MB/s 1142 calls (380/s) 1142 msgs (380/s) # 102.10 [+0.00] Tx Timestamps: 1142 received 0 errors # 102.11 [+0.00] Zerocopy acks: 1142 # 102.28 [+0.17] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 102.33 [+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__->