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 # 2.05 [+2.05] tcp tx: 439 MB/s 7456 calls/s 7456 msg/s # 2.06 [+0.00] tcp rx: 439 MB/s 7286 calls/s # 3.05 [+1.00] tcp tx: 407 MB/s 6905 calls/s 6905 msg/s # 3.07 [+0.01] tcp rx: 407 MB/s 6737 calls/s # 4.06 [+1.00] tcp tx: 406 MB/s 6896 calls/s 6896 msg/s # 4.18 [+0.11] tcp zerocopy # 6.17 [+2.00] tcp tx: 215 MB/s 3650 calls/s 3650 msg/s # 6.18 [+0.00] tcp rx: 215 MB/s 3641 calls/s # 7.17 [+1.00] tcp tx: 216 MB/s 3667 calls/s 3667 msg/s # 7.17 [+0.00] tcp rx: 216 MB/s 3648 calls/s # 10.29 [+3.12] udp # 11.80 [+1.51] udp rx: 5 MB/s 4239 calls/s # 12.29 [+0.49] udp tx: 12 MB/s 8778 calls/s 209 msg/s # 12.80 [+0.51] udp rx: 13 MB/s 9600 calls/s # 13.29 [+0.49] udp tx: 13 MB/s 9954 calls/s 237 msg/s # 13.80 [+0.51] udp rx: 14 MB/s 10002 calls/s # 14.30 [+0.49] udp tx: 13 MB/s 9828 calls/s 234 msg/s # 14.40 [+0.11] udp sendmmsg # 15.89 [+1.48] udp rx: 8 MB/s 5749 calls/s # 16.27 [+0.38] udp tx: 13 MB/s 9282 calls/s 221 msg/s # 16.89 [+0.62] udp rx: 13 MB/s 9381 calls/s # 17.27 [+0.38] udp tx: 13 MB/s 9492 calls/s 226 msg/s # 17.89 [+0.62] udp rx: 13 MB/s 9561 calls/s # 18.27 [+0.38] udp tx: 13 MB/s 9576 calls/s 228 msg/s # 18.38 [+0.11] udp gso # 19.88 [+1.50] udp rx: 17 MB/s 12432 calls/s # 20.27 [+0.39] udp tx: 27 MB/s 472 calls/s 472 msg/s # 20.89 [+0.62] udp rx: 26 MB/s 19068 calls/s # 21.27 [+0.38] udp tx: 26 MB/s 455 calls/s 455 msg/s # 21.89 [+0.62] udp rx: 26 MB/s 18900 calls/s # 22.39 [+0.50] udp gso zerocopy # 23.91 [+1.52] udp rx: 13 MB/s 9828 calls/s # 24.30 [+0.39] udp tx: 23 MB/s 396 calls/s 396 msg/s # 24.91 [+0.61] udp rx: 24 MB/s 17304 calls/s # 25.30 [+0.39] udp tx: 24 MB/s 408 calls/s 408 msg/s # 25.91 [+0.61] udp rx: 23 MB/s 17052 calls/s # 28.41 [+2.50] udp gso timestamp # 29.95 [+1.54] udp rx: 14 MB/s 10500 calls/s # 30.34 [+0.40] udp tx: 24 MB/s 414 calls/s 414 msg/s # 30.95 [+0.60] udp rx: 24 MB/s 17430 calls/s # 31.34 [+0.39] udp tx: 24 MB/s 415 calls/s 415 msg/s # 31.95 [+0.61] udp rx: 24 MB/s 17388 calls/s # 32.34 [+0.40] udp tx: 24 MB/s 415 calls/s 415 msg/s # 34.48 [+2.14] udp gso zerocopy audit # 36.01 [+1.53] udp rx: 14 MB/s 10668 calls/s # 36.40 [+0.38] udp tx: 24 MB/s 421 calls/s 421 msg/s # 37.01 [+0.62] udp rx: 25 MB/s 17976 calls/s # 37.40 [+0.39] udp tx: 25 MB/s 430 calls/s 430 msg/s # 38.02 [+0.62] udp rx: 25 MB/s 18060 calls/s # 40.40 [+2.38] Summary over 3.004 seconds... # 40.40 [+0.00] sum udp tx: 25 MB/s 1270 calls (422/s) 1270 msgs (422/s) # 40.41 [+0.00] Zerocopy acks: 1270 # 40.53 [+0.12] udp gso timestamp audit # 42.04 [+1.51] udp rx: 15 MB/s 10710 calls/s # 42.42 [+0.39] udp tx: 24 MB/s 418 calls/s 418 msg/s # 43.04 [+0.61] udp rx: 25 MB/s 17976 calls/s # 43.43 [+0.39] udp tx: 25 MB/s 433 calls/s 433 msg/s # 44.05 [+0.62] udp rx: 25 MB/s 18102 calls/s # 46.42 [+2.38] Summary over 3.000 seconds... # 46.42 [+0.00] sum udp tx: 25 MB/s 1281 calls (427/s) 1281 msgs (427/s) # 46.43 [+0.00] Tx Timestamps: 1281 received 0 errors # 46.55 [+0.13] udp gso zerocopy timestamp audit # 48.06 [+1.51] udp rx: 13 MB/s 9492 calls/s # 48.47 [+0.41] udp tx: 22 MB/s 389 calls/s 389 msg/s # 49.07 [+0.59] udp rx: 23 MB/s 16758 calls/s # 49.47 [+0.41] udp tx: 23 MB/s 402 calls/s 402 msg/s # 50.07 [+0.60] udp rx: 23 MB/s 16842 calls/s # 52.47 [+2.40] Summary over 3.000 seconds... # 52.47 [+0.00] sum udp tx: 23 MB/s 1184 calls (394/s) 1184 msgs (394/s) # 52.47 [+0.00] Tx Timestamps: 1184 received 0 errors # 52.48 [+0.00] Zerocopy acks: 1184 # 52.60 [+0.12] ipv6 # 52.60 [+0.00] tcp # 54.51 [+1.91] tcp tx: 410 MB/s 6962 calls/s 6962 msg/s # 54.51 [+0.00] tcp rx: 410 MB/s 6801 calls/s # 55.51 [+1.00] tcp tx: 421 MB/s 7142 calls/s 7142 msg/s # 55.51 [+0.00] tcp rx: 422 MB/s 7135 calls/s # 56.51 [+1.00] tcp tx: 431 MB/s 7319 calls/s 7319 msg/s # 56.61 [+0.11] tcp zerocopy # 58.53 [+1.92] tcp tx: 226 MB/s 3850 calls/s 3850 msg/s # 58.53 [+0.00] tcp rx: 227 MB/s 3844 calls/s # 59.53 [+1.00] tcp tx: 230 MB/s 3904 calls/s 3904 msg/s # 59.53 [+0.00] tcp rx: 231 MB/s 3906 calls/s # 62.64 [+3.11] udp # 64.15 [+1.51] udp rx: 6 MB/s 4774 calls/s # 64.55 [+0.40] udp tx: 11 MB/s 8299 calls/s 193 msg/s # 65.15 [+0.60] udp rx: 12 MB/s 9207 calls/s # 65.55 [+0.40] udp tx: 12 MB/s 9460 calls/s 220 msg/s # 66.16 [+0.60] udp rx: 13 MB/s 9485 calls/s # 66.55 [+0.40] udp tx: 13 MB/s 9546 calls/s 222 msg/s # 66.67 [+0.12] udp sendmmsg # 68.17 [+1.50] udp rx: 8 MB/s 5842 calls/s # 68.55 [+0.37] udp tx: 12 MB/s 9460 calls/s 220 msg/s # 69.17 [+0.63] udp rx: 13 MB/s 9587 calls/s # 69.55 [+0.38] udp tx: 13 MB/s 9503 calls/s 221 msg/s # 70.17 [+0.63] udp rx: 13 MB/s 9492 calls/s # 70.66 [+0.48] udp gso # 72.14 [+1.49] udp rx: 16 MB/s 11954 calls/s # 72.51 [+0.36] udp tx: 25 MB/s 436 calls/s 436 msg/s # 73.14 [+0.64] udp rx: 24 MB/s 18189 calls/s # 73.51 [+0.36] udp tx: 24 MB/s 419 calls/s 419 msg/s # 74.14 [+0.64] udp rx: 24 MB/s 18017 calls/s # 74.51 [+0.36] udp tx: 24 MB/s 417 calls/s 417 msg/s # 74.63 [+0.13] udp gso zerocopy # 76.16 [+1.52] udp rx: 14 MB/s 10793 calls/s # 76.52 [+0.37] udp tx: 23 MB/s 404 calls/s 404 msg/s # 77.15 [+0.63] udp rx: 24 MB/s 17802 calls/s # 77.52 [+0.37] udp tx: 24 MB/s 423 calls/s 423 msg/s # 78.16 [+0.63] udp rx: 25 MB/s 18275 calls/s # 80.63 [+2.48] udp gso timestamp # 82.14 [+1.51] udp rx: 13 MB/s 9847 calls/s # 82.56 [+0.42] udp tx: 23 MB/s 394 calls/s 394 msg/s # 83.14 [+0.58] udp rx: 23 MB/s 17415 calls/s # 83.56 [+0.42] udp tx: 24 MB/s 411 calls/s 411 msg/s # 84.14 [+0.59] udp rx: 24 MB/s 17630 calls/s # 84.55 [+0.41] udp tx: 23 MB/s 406 calls/s 406 msg/s # 86.68 [+2.12] udp gso zerocopy audit # 88.19 [+1.51] udp rx: 14 MB/s 10320 calls/s # 88.57 [+0.38] udp tx: 24 MB/s 408 calls/s 408 msg/s # 89.18 [+0.61] udp rx: 25 MB/s 18291 calls/s # 89.58 [+0.39] udp tx: 25 MB/s 428 calls/s 428 msg/s # 90.18 [+0.61] udp rx: 25 MB/s 18490 calls/s # 92.58 [+2.39] Summary over 3.000 seconds... # 92.58 [+0.00] sum udp tx: 25 MB/s 1257 calls (419/s) 1257 msgs (419/s) # 92.58 [+0.00] Zerocopy acks: 1257 # 92.69 [+0.11] udp gso timestamp audit # 94.23 [+1.55] udp rx: 14 MB/s 10879 calls/s # 94.62 [+0.39] udp tx: 24 MB/s 420 calls/s 420 msg/s # 95.23 [+0.61] udp rx: 24 MB/s 17888 calls/s # 95.62 [+0.39] udp tx: 24 MB/s 413 calls/s 413 msg/s # 96.24 [+0.62] udp rx: 23 MB/s 17458 calls/s # 96.63 [+0.39] udp tx: 23 MB/s 397 calls/s 397 msg/s # 98.63 [+2.00] Summary over 3.007 seconds... # 98.63 [+0.00] sum udp tx: 24 MB/s 1230 calls (409/s) 1230 msgs (409/s) # 98.63 [+0.00] Tx Timestamps: 1230 received 0 errors # 98.75 [+0.12] udp gso zerocopy timestamp audit # 100.26 [+1.51] udp rx: 13 MB/s 10062 calls/s # 100.65 [+0.39] udp tx: 22 MB/s 384 calls/s 384 msg/s # 101.27 [+0.62] udp rx: 23 MB/s 16856 calls/s # 101.65 [+0.39] udp tx: 23 MB/s 396 calls/s 396 msg/s # 102.27 [+0.62] udp rx: 22 MB/s 16684 calls/s # 104.65 [+2.38] Summary over 3.000 seconds... # 104.65 [+0.00] sum udp tx: 23 MB/s 1162 calls (387/s) 1162 msgs (387/s) # 104.65 [+0.00] Tx Timestamps: 1162 received 0 errors # 104.65 [+0.00] Zerocopy acks: 1162 # 104.83 [+0.17] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 104.89 [+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__->