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: 437 MB/s 7424 calls/s 7424 msg/s # 2.00 [+0.00] tcp rx: 437 MB/s 7371 calls/s # 3.00 [+1.00] tcp tx: 417 MB/s 7079 calls/s 7079 msg/s # 3.00 [+0.00] tcp rx: 417 MB/s 7047 calls/s # 4.00 [+1.00] tcp tx: 428 MB/s 7272 calls/s 7272 msg/s # 4.11 [+0.11] tcp zerocopy # 6.04 [+1.93] tcp tx: 224 MB/s 3807 calls/s 3807 msg/s # 6.05 [+0.00] tcp rx: 224 MB/s 3801 calls/s # 7.04 [+0.99] tcp tx: 226 MB/s 3847 calls/s 3847 msg/s # 7.04 [+0.00] tcp rx: 227 MB/s 3841 calls/s # 8.04 [+1.00] tcp tx: 222 MB/s 3767 calls/s 3767 msg/s # 8.05 [+0.00] tcp rx: 221 MB/s 3754 calls/s # 8.17 [+0.12] udp # 9.71 [+1.55] udp rx: 6 MB/s 4851 calls/s # 10.12 [+0.41] udp tx: 12 MB/s 8694 calls/s 207 msg/s # 10.71 [+0.59] udp rx: 13 MB/s 9676 calls/s # 11.12 [+0.41] udp tx: 13 MB/s 9870 calls/s 235 msg/s # 11.71 [+0.59] udp rx: 13 MB/s 9960 calls/s # 12.23 [+0.52] udp sendmmsg # 13.73 [+1.50] udp rx: 8 MB/s 5881 calls/s # 14.12 [+0.39] udp tx: 13 MB/s 9660 calls/s 230 msg/s # 14.73 [+0.61] udp rx: 13 MB/s 9549 calls/s # 15.12 [+0.39] udp tx: 13 MB/s 9450 calls/s 225 msg/s # 15.73 [+0.61] udp rx: 13 MB/s 9491 calls/s # 16.23 [+0.50] udp gso # 17.73 [+1.51] udp rx: 16 MB/s 11424 calls/s # 18.12 [+0.38] udp tx: 25 MB/s 437 calls/s 437 msg/s # 18.74 [+0.62] udp rx: 25 MB/s 17934 calls/s # 19.11 [+0.38] udp tx: 24 MB/s 421 calls/s 421 msg/s # 19.74 [+0.63] udp rx: 24 MB/s 17640 calls/s # 20.22 [+0.48] udp gso zerocopy # 21.76 [+1.54] udp rx: 14 MB/s 10374 calls/s # 22.14 [+0.38] udp tx: 23 MB/s 405 calls/s 405 msg/s # 22.76 [+0.62] udp rx: 24 MB/s 17304 calls/s # 23.14 [+0.38] udp tx: 24 MB/s 411 calls/s 411 msg/s # 23.76 [+0.62] udp rx: 24 MB/s 17514 calls/s # 24.14 [+0.38] udp tx: 24 MB/s 414 calls/s 414 msg/s # 24.26 [+0.12] udp gso timestamp # 25.81 [+1.55] udp rx: 14 MB/s 10164 calls/s # 26.21 [+0.40] udp tx: 24 MB/s 409 calls/s 409 msg/s # 26.81 [+0.60] udp rx: 24 MB/s 17346 calls/s # 27.21 [+0.40] udp tx: 24 MB/s 414 calls/s 414 msg/s # 27.81 [+0.61] udp rx: 24 MB/s 17430 calls/s # 28.21 [+0.39] udp tx: 24 MB/s 409 calls/s 409 msg/s # 30.33 [+2.12] udp gso zerocopy audit # 31.87 [+1.54] udp rx: 14 MB/s 10038 calls/s # 32.26 [+0.39] udp tx: 23 MB/s 401 calls/s 401 msg/s # 32.87 [+0.61] udp rx: 23 MB/s 17094 calls/s # 33.26 [+0.39] udp tx: 23 MB/s 407 calls/s 407 msg/s # 33.87 [+0.61] udp rx: 23 MB/s 17010 calls/s # 34.26 [+0.39] udp tx: 23 MB/s 401 calls/s 401 msg/s # 36.26 [+2.00] Summary over 3.000 seconds... # 36.26 [+0.00] sum udp tx: 24 MB/s 1209 calls (403/s) 1209 msgs (403/s) # 36.27 [+0.00] Zerocopy acks: 1209 # 36.39 [+0.12] udp gso timestamp audit # 37.94 [+1.55] udp rx: 14 MB/s 10584 calls/s # 38.32 [+0.38] udp tx: 24 MB/s 415 calls/s 415 msg/s # 38.94 [+0.62] udp rx: 24 MB/s 17682 calls/s # 39.33 [+0.39] udp tx: 25 MB/s 428 calls/s 428 msg/s # 39.94 [+0.61] udp rx: 24 MB/s 17808 calls/s # 42.32 [+2.38] Summary over 3.001 seconds... # 42.32 [+0.00] sum udp tx: 25 MB/s 1261 calls (420/s) 1261 msgs (420/s) # 42.33 [+0.00] Tx Timestamps: 1261 received 0 errors # 42.44 [+0.12] udp gso zerocopy timestamp audit # 43.97 [+1.53] udp rx: 13 MB/s 9282 calls/s # 44.39 [+0.42] udp tx: 22 MB/s 385 calls/s 385 msg/s # 44.97 [+0.58] udp rx: 23 MB/s 16464 calls/s # 45.39 [+0.42] udp tx: 23 MB/s 396 calls/s 396 msg/s # 45.97 [+0.58] udp rx: 23 MB/s 16674 calls/s # 48.39 [+2.42] Summary over 3.000 seconds... # 48.39 [+0.00] sum udp tx: 23 MB/s 1174 calls (391/s) 1174 msgs (391/s) # 48.40 [+0.00] Tx Timestamps: 1174 received 0 errors # 48.40 [+0.00] Zerocopy acks: 1174 # 48.53 [+0.13] ipv6 # 48.53 [+0.00] tcp # 50.48 [+1.95] tcp rx: 419 MB/s 7050 calls/s # 50.49 [+0.00] tcp tx: 419 MB/s 7116 calls/s 7116 msg/s # 51.49 [+1.00] tcp tx: 427 MB/s 7251 calls/s 7251 msg/s # 51.49 [+0.00] tcp rx: 427 MB/s 7215 calls/s # 52.61 [+1.12] tcp zerocopy # 54.56 [+1.95] tcp rx: 224 MB/s 3812 calls/s # 54.56 [+0.00] tcp tx: 224 MB/s 3815 calls/s 3815 msg/s # 55.56 [+1.00] tcp tx: 226 MB/s 3843 calls/s 3843 msg/s # 55.56 [+0.00] tcp rx: 226 MB/s 3841 calls/s # 56.57 [+1.00] tcp tx: 222 MB/s 3768 calls/s 3768 msg/s # 56.68 [+0.12] udp # 58.21 [+1.52] udp rx: 6 MB/s 4754 calls/s # 58.61 [+0.40] udp tx: 11 MB/s 8256 calls/s 192 msg/s # 59.21 [+0.60] udp rx: 12 MB/s 9260 calls/s # 59.61 [+0.40] udp tx: 13 MB/s 9589 calls/s 223 msg/s # 60.21 [+0.60] udp rx: 13 MB/s 9566 calls/s # 60.73 [+0.52] udp sendmmsg # 62.25 [+1.52] udp rx: 8 MB/s 6105 calls/s # 62.62 [+0.36] udp tx: 13 MB/s 9632 calls/s 224 msg/s # 63.25 [+0.64] udp rx: 13 MB/s 9869 calls/s # 63.62 [+0.36] udp tx: 13 MB/s 9933 calls/s 231 msg/s # 64.25 [+0.64] udp rx: 13 MB/s 9975 calls/s # 64.75 [+0.50] udp gso # 66.27 [+1.51] udp rx: 15 MB/s 11524 calls/s # 66.64 [+0.38] udp tx: 24 MB/s 421 calls/s 421 msg/s # 67.27 [+0.62] udp rx: 23 MB/s 17286 calls/s # 67.65 [+0.38] udp tx: 23 MB/s 401 calls/s 401 msg/s # 68.27 [+0.62] udp rx: 23 MB/s 17415 calls/s # 68.76 [+0.49] udp gso zerocopy # 70.28 [+1.52] udp rx: 14 MB/s 10234 calls/s # 70.68 [+0.40] udp tx: 23 MB/s 396 calls/s 396 msg/s # 71.28 [+0.60] udp rx: 23 MB/s 17200 calls/s # 71.68 [+0.40] udp tx: 23 MB/s 406 calls/s 406 msg/s # 72.28 [+0.60] udp rx: 23 MB/s 17329 calls/s # 72.68 [+0.40] udp tx: 23 MB/s 398 calls/s 398 msg/s # 72.82 [+0.14] udp gso timestamp # 74.38 [+1.56] udp rx: 13 MB/s 9632 calls/s # 74.82 [+0.44] udp tx: 23 MB/s 400 calls/s 400 msg/s # 75.38 [+0.56] udp rx: 23 MB/s 17028 calls/s # 75.82 [+0.44] udp tx: 23 MB/s 399 calls/s 399 msg/s # 76.38 [+0.56] udp rx: 23 MB/s 17243 calls/s # 78.94 [+2.56] udp gso zerocopy audit # 80.52 [+1.57] udp rx: 13 MB/s 10019 calls/s # 80.92 [+0.40] udp tx: 23 MB/s 391 calls/s 391 msg/s # 81.52 [+0.60] udp rx: 23 MB/s 16813 calls/s # 81.92 [+0.40] udp tx: 23 MB/s 398 calls/s 398 msg/s # 82.53 [+0.61] udp rx: 23 MB/s 17114 calls/s # 82.92 [+0.40] udp tx: 22 MB/s 385 calls/s 385 msg/s # 84.92 [+2.00] Summary over 3.004 seconds... # 84.92 [+0.00] sum udp tx: 23 MB/s 1174 calls (390/s) 1174 msgs (390/s) # 84.93 [+0.00] Zerocopy acks: 1174 # 85.04 [+0.11] udp gso timestamp audit # 86.57 [+1.53] udp rx: 13 MB/s 9976 calls/s # 86.99 [+0.42] udp tx: 23 MB/s 398 calls/s 398 msg/s # 87.57 [+0.58] udp rx: 23 MB/s 16985 calls/s # 87.99 [+0.42] udp tx: 23 MB/s 398 calls/s 398 msg/s # 88.57 [+0.58] udp rx: 23 MB/s 17200 calls/s # 90.99 [+2.42] Summary over 3.000 seconds... # 90.99 [+0.00] sum udp tx: 24 MB/s 1197 calls (399/s) 1197 msgs (399/s) # 90.99 [+0.00] Tx Timestamps: 1197 received 0 errors # 91.10 [+0.11] udp gso zerocopy timestamp audit # 92.64 [+1.53] udp rx: 12 MB/s 9417 calls/s # 93.04 [+0.40] udp tx: 21 MB/s 370 calls/s 370 msg/s # 93.64 [+0.60] udp rx: 22 MB/s 16211 calls/s # 94.05 [+0.41] udp tx: 22 MB/s 382 calls/s 382 msg/s # 94.64 [+0.59] udp rx: 22 MB/s 16340 calls/s # 97.04 [+2.40] Summary over 3.003 seconds... # 97.04 [+0.00] sum udp tx: 22 MB/s 1124 calls (374/s) 1124 msgs (374/s) # 97.05 [+0.00] Tx Timestamps: 1124 received 0 errors # 97.05 [+0.00] Zerocopy acks: 1124 # 97.23 [+0.18] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 97.28 [+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__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__->