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 # 2.08 [+2.05] tcp tx: 433 MB/s 7354 calls/s 7354 msg/s # 2.09 [+0.00] tcp rx: 433 MB/s 7304 calls/s # 3.08 [+1.00] tcp tx: 370 MB/s 6276 calls/s 6276 msg/s # 3.09 [+0.00] tcp rx: 370 MB/s 6231 calls/s # 4.08 [+1.00] tcp tx: 415 MB/s 7043 calls/s 7043 msg/s # 4.20 [+0.12] tcp zerocopy # 6.22 [+2.02] tcp tx: 191 MB/s 3252 calls/s 3252 msg/s # 6.22 [+0.00] tcp rx: 191 MB/s 3252 calls/s # 7.22 [+1.00] tcp tx: 223 MB/s 3786 calls/s 3786 msg/s # 7.22 [+0.00] tcp rx: 223 MB/s 3782 calls/s # 8.22 [+1.00] tcp tx: 210 MB/s 3562 calls/s 3562 msg/s # 8.34 [+0.12] udp # 9.92 [+1.57] udp rx: 6 MB/s 4684 calls/s # 10.34 [+0.42] udp tx: 11 MB/s 8484 calls/s 202 msg/s # 10.92 [+0.58] udp rx: 13 MB/s 9428 calls/s # 11.34 [+0.43] udp tx: 13 MB/s 9786 calls/s 233 msg/s # 11.92 [+0.57] udp rx: 13 MB/s 9789 calls/s # 12.47 [+0.55] udp sendmmsg # 14.08 [+1.61] udp rx: 8 MB/s 5792 calls/s # 14.46 [+0.38] udp tx: 13 MB/s 9450 calls/s 225 msg/s # 15.08 [+0.62] udp rx: 13 MB/s 9703 calls/s # 15.46 [+0.38] udp tx: 13 MB/s 9744 calls/s 232 msg/s # 16.08 [+0.62] udp rx: 13 MB/s 9812 calls/s # 16.46 [+0.38] udp tx: 13 MB/s 9912 calls/s 236 msg/s # 16.57 [+0.11] udp gso # 18.10 [+1.52] udp rx: 15 MB/s 10962 calls/s # 18.49 [+0.40] udp tx: 25 MB/s 427 calls/s 427 msg/s # 19.10 [+0.61] udp rx: 24 MB/s 17430 calls/s # 19.50 [+0.40] udp tx: 24 MB/s 410 calls/s 410 msg/s # 20.10 [+0.61] udp rx: 24 MB/s 17304 calls/s # 20.61 [+0.51] udp gso zerocopy # 22.17 [+1.56] udp rx: 14 MB/s 10584 calls/s # 22.54 [+0.38] udp tx: 23 MB/s 403 calls/s 403 msg/s # 23.17 [+0.62] udp rx: 23 MB/s 17010 calls/s # 23.55 [+0.38] udp tx: 24 MB/s 414 calls/s 414 msg/s # 24.17 [+0.63] udp rx: 24 MB/s 17304 calls/s # 26.67 [+2.49] udp gso timestamp # 28.19 [+1.52] udp rx: 13 MB/s 9702 calls/s # 28.62 [+0.43] udp tx: 23 MB/s 407 calls/s 407 msg/s # 29.19 [+0.57] udp rx: 24 MB/s 17220 calls/s # 29.62 [+0.43] udp tx: 24 MB/s 411 calls/s 411 msg/s # 30.19 [+0.57] udp rx: 24 MB/s 17136 calls/s # 32.73 [+2.54] udp gso zerocopy audit # 34.24 [+1.51] udp rx: 13 MB/s 9702 calls/s # 34.66 [+0.42] udp tx: 23 MB/s 400 calls/s 400 msg/s # 35.24 [+0.58] udp rx: 23 MB/s 17052 calls/s # 35.66 [+0.42] udp tx: 24 MB/s 408 calls/s 408 msg/s # 36.25 [+0.58] udp rx: 23 MB/s 16884 calls/s # 36.66 [+0.42] udp tx: 23 MB/s 395 calls/s 395 msg/s # 38.67 [+2.00] Summary over 3.003 seconds... # 38.67 [+0.00] sum udp tx: 24 MB/s 1203 calls (400/s) 1203 msgs (400/s) # 38.67 [+0.00] Zerocopy acks: 1203 # 38.80 [+0.13] udp gso timestamp audit # 40.42 [+1.62] udp rx: 10 MB/s 7602 calls/s # 40.90 [+0.48] udp tx: 22 MB/s 376 calls/s 376 msg/s # 41.42 [+0.52] udp rx: 23 MB/s 16926 calls/s # 41.90 [+0.48] udp tx: 23 MB/s 404 calls/s 404 msg/s # 42.42 [+0.52] udp rx: 23 MB/s 17052 calls/s # 44.90 [+2.48] Summary over 3.001 seconds... # 44.90 [+0.00] sum udp tx: 23 MB/s 1181 calls (393/s) 1181 msgs (393/s) # 44.90 [+0.00] Tx Timestamps: 1181 received 0 errors # 45.04 [+0.14] udp gso zerocopy timestamp audit # 46.63 [+1.59] udp rx: 13 MB/s 9450 calls/s # 47.04 [+0.41] udp tx: 20 MB/s 352 calls/s 352 msg/s # 47.64 [+0.60] udp rx: 20 MB/s 14784 calls/s # 48.04 [+0.40] udp tx: 22 MB/s 385 calls/s 385 msg/s # 48.65 [+0.60] udp rx: 23 MB/s 16632 calls/s # 51.04 [+2.40] Summary over 3.000 seconds... # 51.05 [+0.00] sum udp tx: 22 MB/s 1126 calls (375/s) 1126 msgs (375/s) # 51.05 [+0.00] Tx Timestamps: 1126 received 0 errors # 51.05 [+0.00] Zerocopy acks: 1126 # 51.18 [+0.13] ipv6 # 51.18 [+0.00] tcp # 53.17 [+1.99] tcp tx: 391 MB/s 6646 calls/s 6646 msg/s # 53.17 [+0.00] tcp rx: 392 MB/s 6560 calls/s # 54.17 [+1.00] tcp tx: 407 MB/s 6916 calls/s 6916 msg/s # 54.17 [+0.00] tcp rx: 408 MB/s 6905 calls/s # 55.17 [+1.00] tcp tx: 386 MB/s 6556 calls/s 6556 msg/s # 55.31 [+0.14] tcp zerocopy # 57.26 [+1.95] tcp tx: 219 MB/s 3724 calls/s 3724 msg/s # 57.26 [+0.00] tcp rx: 219 MB/s 3720 calls/s # 58.26 [+1.00] tcp tx: 220 MB/s 3736 calls/s 3736 msg/s # 58.26 [+0.00] tcp rx: 220 MB/s 3738 calls/s # 59.26 [+1.00] tcp tx: 219 MB/s 3717 calls/s 3717 msg/s # 59.38 [+0.12] udp # 60.93 [+1.54] udp rx: 6 MB/s 4636 calls/s # 61.35 [+0.42] udp tx: 11 MB/s 8385 calls/s 195 msg/s # 61.93 [+0.58] udp rx: 12 MB/s 9316 calls/s # 62.35 [+0.42] udp tx: 13 MB/s 9632 calls/s 224 msg/s # 62.93 [+0.58] udp rx: 13 MB/s 9637 calls/s # 63.45 [+0.52] udp sendmmsg # 64.97 [+1.52] udp rx: 7 MB/s 5657 calls/s # 65.36 [+0.39] udp tx: 12 MB/s 9417 calls/s 219 msg/s # 65.97 [+0.61] udp rx: 13 MB/s 9729 calls/s # 66.36 [+0.39] udp tx: 13 MB/s 9847 calls/s 229 msg/s # 66.98 [+0.61] udp rx: 13 MB/s 9906 calls/s # 67.37 [+0.40] udp tx: 13 MB/s 9976 calls/s 232 msg/s # 67.48 [+0.11] udp gso # 68.99 [+1.50] udp rx: 15 MB/s 11395 calls/s # 69.37 [+0.38] udp tx: 25 MB/s 426 calls/s 426 msg/s # 70.00 [+0.62] udp rx: 24 MB/s 17759 calls/s # 70.37 [+0.38] udp tx: 23 MB/s 407 calls/s 407 msg/s # 71.00 [+0.63] udp rx: 24 MB/s 17587 calls/s # 71.37 [+0.37] udp tx: 24 MB/s 408 calls/s 408 msg/s # 71.49 [+0.12] udp gso zerocopy # 73.04 [+1.55] udp rx: 13 MB/s 9847 calls/s # 73.41 [+0.37] udp tx: 21 MB/s 371 calls/s 371 msg/s # 74.04 [+0.63] udp rx: 23 MB/s 16899 calls/s # 74.42 [+0.38] udp tx: 23 MB/s 398 calls/s 398 msg/s # 75.04 [+0.62] udp rx: 23 MB/s 16856 calls/s # 77.55 [+2.50] udp gso timestamp # 79.14 [+1.60] udp rx: 12 MB/s 8858 calls/s # 79.55 [+0.41] udp tx: 19 MB/s 336 calls/s 336 msg/s # 80.14 [+0.59] udp rx: 21 MB/s 15480 calls/s # 80.55 [+0.41] udp tx: 23 MB/s 399 calls/s 399 msg/s # 81.14 [+0.59] udp rx: 23 MB/s 17286 calls/s # 83.67 [+2.52] udp gso zerocopy audit # 85.20 [+1.54] udp rx: 12 MB/s 9245 calls/s # 85.59 [+0.39] udp tx: 21 MB/s 371 calls/s 371 msg/s # 86.20 [+0.61] udp rx: 23 MB/s 16899 calls/s # 86.59 [+0.39] udp tx: 23 MB/s 392 calls/s 392 msg/s # 87.21 [+0.61] udp rx: 23 MB/s 16899 calls/s # 89.60 [+2.39] Summary over 3.000 seconds... # 89.60 [+0.00] sum udp tx: 23 MB/s 1154 calls (384/s) 1154 msgs (384/s) # 89.60 [+0.00] Zerocopy acks: 1154 # 89.72 [+0.13] udp gso timestamp audit # 91.31 [+1.59] udp rx: 13 MB/s 9503 calls/s # 91.72 [+0.41] udp tx: 22 MB/s 382 calls/s 382 msg/s # 92.31 [+0.59] udp rx: 23 MB/s 16856 calls/s # 92.72 [+0.41] udp tx: 23 MB/s 397 calls/s 397 msg/s # 93.31 [+0.59] udp rx: 23 MB/s 17019 calls/s # 95.72 [+2.41] Summary over 3.002 seconds... # 95.72 [+0.00] sum udp tx: 23 MB/s 1165 calls (388/s) 1165 msgs (388/s) # 95.73 [+0.00] Tx Timestamps: 1165 received 0 errors # 95.87 [+0.14] udp gso zerocopy timestamp audit # 97.46 [+1.58] udp rx: 12 MB/s 9202 calls/s # 97.87 [+0.41] udp tx: 21 MB/s 368 calls/s 368 msg/s # 98.46 [+0.59] udp rx: 22 MB/s 16254 calls/s # 98.87 [+0.41] udp tx: 22 MB/s 381 calls/s 381 msg/s # 99.46 [+0.60] udp rx: 21 MB/s 15652 calls/s # 101.86 [+2.40] Summary over 3.000 seconds... # 101.86 [+0.00] sum udp tx: 22 MB/s 1106 calls (368/s) 1106 msgs (368/s) # 101.87 [+0.00] Tx Timestamps: 1106 received 0 errors # 101.87 [+0.00] Zerocopy acks: 1106 # 102.07 [+0.20] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 102.11 [+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__->