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 # 2.03 [+2.02] tcp tx: 453 MB/s 7694 calls/s 7694 msg/s # 2.03 [+0.00] tcp rx: 453 MB/s 7694 calls/s # 3.03 [+1.00] tcp tx: 409 MB/s 6943 calls/s 6943 msg/s # 3.03 [+0.00] tcp rx: 409 MB/s 6918 calls/s # 4.03 [+1.00] tcp tx: 435 MB/s 7387 calls/s 7387 msg/s # 4.15 [+0.12] tcp zerocopy # 6.07 [+1.92] tcp tx: 229 MB/s 3885 calls/s 3885 msg/s # 6.08 [+0.00] tcp rx: 229 MB/s 3882 calls/s # 7.07 [+1.00] tcp tx: 230 MB/s 3907 calls/s 3907 msg/s # 7.07 [+0.00] tcp rx: 230 MB/s 3901 calls/s # 8.08 [+1.00] tcp tx: 231 MB/s 3928 calls/s 3928 msg/s # 8.08 [+0.00] tcp rx: 231 MB/s 3905 calls/s # 8.19 [+0.11] udp # 9.70 [+1.51] udp rx: 6 MB/s 4969 calls/s # 10.09 [+0.39] udp tx: 12 MB/s 8652 calls/s 206 msg/s # 10.70 [+0.61] udp rx: 13 MB/s 9750 calls/s # 11.10 [+0.39] udp tx: 14 MB/s 10038 calls/s 239 msg/s # 11.71 [+0.61] udp rx: 14 MB/s 10198 calls/s # 12.20 [+0.49] udp sendmmsg # 13.69 [+1.49] udp rx: 8 MB/s 5900 calls/s # 14.06 [+0.37] udp tx: 13 MB/s 9576 calls/s 228 msg/s # 14.68 [+0.62] udp rx: 13 MB/s 9799 calls/s # 15.06 [+0.38] udp tx: 13 MB/s 9870 calls/s 235 msg/s # 15.69 [+0.62] udp rx: 13 MB/s 9962 calls/s # 16.16 [+0.48] udp gso # 17.67 [+1.50] udp rx: 17 MB/s 12348 calls/s # 18.02 [+0.35] udp tx: 26 MB/s 442 calls/s 442 msg/s # 18.66 [+0.65] udp rx: 25 MB/s 17892 calls/s # 19.02 [+0.35] udp tx: 24 MB/s 418 calls/s 418 msg/s # 19.67 [+0.65] udp rx: 24 MB/s 17262 calls/s # 20.02 [+0.35] udp tx: 24 MB/s 420 calls/s 420 msg/s # 20.13 [+0.11] udp gso zerocopy # 21.63 [+1.51] udp rx: 14 MB/s 9996 calls/s # 22.03 [+0.39] udp tx: 23 MB/s 403 calls/s 403 msg/s # 22.63 [+0.61] udp rx: 24 MB/s 17514 calls/s # 23.03 [+0.40] udp tx: 24 MB/s 418 calls/s 418 msg/s # 23.64 [+0.61] udp rx: 24 MB/s 17388 calls/s # 26.17 [+2.54] udp gso timestamp # 27.68 [+1.51] udp rx: 13 MB/s 9828 calls/s # 28.11 [+0.43] udp tx: 24 MB/s 424 calls/s 424 msg/s # 28.68 [+0.57] udp rx: 25 MB/s 18312 calls/s # 29.11 [+0.43] udp tx: 25 MB/s 434 calls/s 434 msg/s # 29.68 [+0.57] udp rx: 25 MB/s 18060 calls/s # 32.22 [+2.54] udp gso zerocopy audit # 33.73 [+1.51] udp rx: 14 MB/s 10542 calls/s # 34.12 [+0.38] udp tx: 24 MB/s 410 calls/s 410 msg/s # 34.73 [+0.62] udp rx: 24 MB/s 17724 calls/s # 35.12 [+0.39] udp tx: 25 MB/s 428 calls/s 428 msg/s # 35.73 [+0.62] udp rx: 25 MB/s 17892 calls/s # 36.12 [+0.38] udp tx: 24 MB/s 424 calls/s 424 msg/s # 38.12 [+2.00] Summary over 3.004 seconds... # 38.12 [+0.00] sum udp tx: 25 MB/s 1262 calls (420/s) 1262 msgs (420/s) # 38.12 [+0.00] Zerocopy acks: 1262 # 38.24 [+0.12] udp gso timestamp audit # 39.74 [+1.50] udp rx: 15 MB/s 10794 calls/s # 40.13 [+0.39] udp tx: 25 MB/s 430 calls/s 430 msg/s # 40.75 [+0.62] udp rx: 25 MB/s 18480 calls/s # 41.13 [+0.38] udp tx: 25 MB/s 436 calls/s 436 msg/s # 41.75 [+0.62] udp rx: 26 MB/s 18522 calls/s # 42.13 [+0.38] udp tx: 26 MB/s 443 calls/s 443 msg/s # 44.13 [+2.00] Summary over 3.001 seconds... # 44.13 [+0.00] sum udp tx: 26 MB/s 1309 calls (436/s) 1309 msgs (436/s) # 44.14 [+0.00] Tx Timestamps: 1309 received 0 errors # 44.26 [+0.12] udp gso zerocopy timestamp audit # 45.79 [+1.53] udp rx: 14 MB/s 10626 calls/s # 46.17 [+0.39] udp tx: 24 MB/s 414 calls/s 414 msg/s # 46.79 [+0.61] udp rx: 24 MB/s 17556 calls/s # 47.18 [+0.39] udp tx: 24 MB/s 420 calls/s 420 msg/s # 47.79 [+0.62] udp rx: 23 MB/s 17052 calls/s # 50.17 [+2.38] Summary over 3.000 seconds... # 50.17 [+0.00] sum udp tx: 24 MB/s 1226 calls (408/s) 1226 msgs (408/s) # 50.17 [+0.00] Tx Timestamps: 1226 received 0 errors # 50.18 [+0.00] Zerocopy acks: 1226 # 50.32 [+0.14] ipv6 # 50.32 [+0.00] tcp # 52.20 [+1.88] tcp tx: 442 MB/s 7513 calls/s 7513 msg/s # 52.20 [+0.00] tcp rx: 443 MB/s 7470 calls/s # 53.20 [+1.00] tcp tx: 461 MB/s 7831 calls/s 7831 msg/s # 53.21 [+0.00] tcp rx: 461 MB/s 7783 calls/s # 54.33 [+1.13] tcp zerocopy # 56.26 [+1.92] tcp tx: 236 MB/s 4007 calls/s 4007 msg/s # 56.26 [+0.00] tcp rx: 236 MB/s 3986 calls/s # 57.26 [+1.00] tcp tx: 237 MB/s 4028 calls/s 4028 msg/s # 57.27 [+0.01] tcp rx: 237 MB/s 4024 calls/s # 58.26 [+0.99] tcp tx: 238 MB/s 4049 calls/s 4049 msg/s # 58.37 [+0.11] udp # 59.86 [+1.49] udp rx: 7 MB/s 5310 calls/s # 60.24 [+0.38] udp tx: 12 MB/s 8901 calls/s 207 msg/s # 60.86 [+0.62] udp rx: 13 MB/s 9842 calls/s # 61.24 [+0.39] udp tx: 13 MB/s 10191 calls/s 237 msg/s # 61.86 [+0.62] udp rx: 13 MB/s 10199 calls/s # 62.36 [+0.50] udp sendmmsg # 63.89 [+1.53] udp rx: 7 MB/s 5715 calls/s # 64.29 [+0.41] udp tx: 13 MB/s 9804 calls/s 228 msg/s # 64.89 [+0.60] udp rx: 13 MB/s 10189 calls/s # 65.30 [+0.40] udp tx: 14 MB/s 10320 calls/s 240 msg/s # 65.89 [+0.60] udp rx: 14 MB/s 10423 calls/s # 66.41 [+0.52] udp gso # 67.89 [+1.48] udp rx: 16 MB/s 12126 calls/s # 68.26 [+0.37] udp tx: 26 MB/s 445 calls/s 445 msg/s # 68.90 [+0.64] udp rx: 26 MB/s 19006 calls/s # 69.26 [+0.36] udp tx: 26 MB/s 444 calls/s 444 msg/s # 69.90 [+0.64] udp rx: 25 MB/s 18920 calls/s # 70.26 [+0.36] udp tx: 25 MB/s 437 calls/s 437 msg/s # 70.39 [+0.13] udp gso zerocopy # 71.91 [+1.52] udp rx: 13 MB/s 9933 calls/s # 72.33 [+0.42] udp tx: 24 MB/s 408 calls/s 408 msg/s # 72.91 [+0.58] udp rx: 24 MB/s 17888 calls/s # 73.33 [+0.42] udp tx: 23 MB/s 406 calls/s 406 msg/s # 73.91 [+0.58] udp rx: 23 MB/s 17458 calls/s # 74.34 [+0.43] udp tx: 24 MB/s 410 calls/s 410 msg/s # 74.45 [+0.11] udp gso timestamp # 75.97 [+1.53] udp rx: 12 MB/s 9030 calls/s # 76.43 [+0.45] udp tx: 23 MB/s 403 calls/s 403 msg/s # 76.97 [+0.55] udp rx: 24 MB/s 17931 calls/s # 77.43 [+0.46] udp tx: 24 MB/s 421 calls/s 421 msg/s # 77.97 [+0.54] udp rx: 24 MB/s 18189 calls/s # 80.53 [+2.56] udp gso zerocopy audit # 82.04 [+1.50] udp rx: 14 MB/s 10750 calls/s # 82.41 [+0.37] udp tx: 23 MB/s 406 calls/s 406 msg/s # 83.04 [+0.63] udp rx: 24 MB/s 17630 calls/s # 83.41 [+0.37] udp tx: 24 MB/s 409 calls/s 409 msg/s # 84.04 [+0.63] udp rx: 24 MB/s 17587 calls/s # 84.41 [+0.37] udp tx: 23 MB/s 404 calls/s 404 msg/s # 86.41 [+2.00] Summary over 3.001 seconds... # 86.41 [+0.00] sum udp tx: 24 MB/s 1219 calls (406/s) 1219 msgs (406/s) # 86.41 [+0.00] Zerocopy acks: 1219 # 86.55 [+0.14] udp gso timestamp audit # 88.14 [+1.60] udp rx: 13 MB/s 9890 calls/s # 88.58 [+0.43] udp tx: 24 MB/s 421 calls/s 421 msg/s # 89.14 [+0.57] udp rx: 25 MB/s 18404 calls/s # 89.58 [+0.43] udp tx: 24 MB/s 421 calls/s 421 msg/s # 90.15 [+0.57] udp rx: 24 MB/s 18232 calls/s # 90.58 [+0.43] udp tx: 25 MB/s 425 calls/s 425 msg/s # 92.58 [+2.00] Summary over 3.001 seconds... # 92.58 [+0.00] sum udp tx: 25 MB/s 1267 calls (422/s) 1267 msgs (422/s) # 92.58 [+0.00] Tx Timestamps: 1267 received 0 errors # 92.70 [+0.12] udp gso zerocopy timestamp audit # 94.17 [+1.47] udp rx: 14 MB/s 10320 calls/s # 94.58 [+0.40] udp tx: 24 MB/s 409 calls/s 409 msg/s # 95.18 [+0.60] udp rx: 24 MB/s 17931 calls/s # 95.58 [+0.40] udp tx: 24 MB/s 416 calls/s 416 msg/s # 96.18 [+0.60] udp rx: 23 MB/s 17415 calls/s # 96.58 [+0.40] udp tx: 22 MB/s 386 calls/s 386 msg/s # 98.58 [+2.00] Summary over 3.000 seconds... # 98.58 [+0.00] sum udp tx: 24 MB/s 1211 calls (403/s) 1211 msgs (403/s) # 98.59 [+0.00] Tx Timestamps: 1211 received 0 errors # 98.59 [+0.00] Zerocopy acks: 1211 # 98.76 [+0.17] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 98.80 [+0.04] 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__->