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 # 2.02 [+2.02] tcp rx: 419 MB/s 7050 calls/s # 2.02 [+0.00] tcp tx: 419 MB/s 7108 calls/s 7108 msg/s # 3.02 [+1.00] tcp tx: 401 MB/s 6813 calls/s 6813 msg/s # 3.02 [+0.00] tcp rx: 401 MB/s 6678 calls/s # 4.14 [+1.11] tcp zerocopy # 6.09 [+1.95] tcp tx: 216 MB/s 3669 calls/s 3669 msg/s # 6.09 [+0.00] tcp rx: 216 MB/s 3664 calls/s # 7.10 [+1.00] tcp tx: 218 MB/s 3713 calls/s 3713 msg/s # 7.10 [+0.00] tcp rx: 218 MB/s 3672 calls/s # 10.23 [+3.13] udp # 11.79 [+1.56] udp rx: 7 MB/s 5137 calls/s # 12.18 [+0.39] udp tx: 12 MB/s 8736 calls/s 208 msg/s # 12.79 [+0.61] udp rx: 13 MB/s 9502 calls/s # 13.18 [+0.39] udp tx: 13 MB/s 9786 calls/s 233 msg/s # 13.79 [+0.61] udp rx: 13 MB/s 9856 calls/s # 14.30 [+0.51] udp sendmmsg # 15.83 [+1.53] udp rx: 8 MB/s 5736 calls/s # 16.19 [+0.36] udp tx: 12 MB/s 9156 calls/s 218 msg/s # 16.83 [+0.64] udp rx: 13 MB/s 9426 calls/s # 17.19 [+0.36] udp tx: 13 MB/s 9450 calls/s 225 msg/s # 17.83 [+0.64] udp rx: 13 MB/s 9733 calls/s # 18.30 [+0.46] udp gso # 19.83 [+1.54] udp rx: 17 MB/s 12264 calls/s # 20.20 [+0.36] udp tx: 26 MB/s 456 calls/s 456 msg/s # 20.84 [+0.64] udp rx: 26 MB/s 18648 calls/s # 21.20 [+0.36] udp tx: 25 MB/s 437 calls/s 437 msg/s # 21.84 [+0.64] udp rx: 25 MB/s 18102 calls/s # 22.20 [+0.36] udp tx: 25 MB/s 436 calls/s 436 msg/s # 22.32 [+0.12] udp gso zerocopy # 23.87 [+1.55] udp rx: 14 MB/s 10416 calls/s # 24.26 [+0.39] udp tx: 24 MB/s 413 calls/s 413 msg/s # 24.87 [+0.61] udp rx: 24 MB/s 17766 calls/s # 25.27 [+0.40] udp tx: 25 MB/s 430 calls/s 430 msg/s # 25.88 [+0.61] udp rx: 25 MB/s 17934 calls/s # 28.38 [+2.50] udp gso timestamp # 29.93 [+1.55] udp rx: 14 MB/s 10206 calls/s # 30.33 [+0.41] udp tx: 24 MB/s 417 calls/s 417 msg/s # 30.93 [+0.59] udp rx: 25 MB/s 17850 calls/s # 31.33 [+0.41] udp tx: 25 MB/s 426 calls/s 426 msg/s # 31.93 [+0.59] udp rx: 24 MB/s 17682 calls/s # 34.47 [+2.54] udp gso zerocopy audit # 35.99 [+1.52] udp rx: 14 MB/s 10374 calls/s # 36.40 [+0.40] udp tx: 24 MB/s 418 calls/s 418 msg/s # 37.00 [+0.60] udp rx: 24 MB/s 17766 calls/s # 37.40 [+0.40] udp tx: 25 MB/s 429 calls/s 429 msg/s # 38.00 [+0.60] udp rx: 25 MB/s 17934 calls/s # 38.40 [+0.41] udp tx: 24 MB/s 424 calls/s 424 msg/s # 40.41 [+2.00] Summary over 3.008 seconds... # 40.41 [+0.00] sum udp tx: 25 MB/s 1271 calls (422/s) 1271 msgs (422/s) # 40.41 [+0.00] Zerocopy acks: 1271 # 40.53 [+0.12] udp gso timestamp audit # 42.06 [+1.53] udp rx: 14 MB/s 10416 calls/s # 42.46 [+0.39] udp tx: 24 MB/s 417 calls/s 417 msg/s # 43.06 [+0.61] udp rx: 25 MB/s 17850 calls/s # 43.46 [+0.39] udp tx: 25 MB/s 425 calls/s 425 msg/s # 44.06 [+0.61] udp rx: 25 MB/s 17892 calls/s # 44.46 [+0.39] udp tx: 25 MB/s 425 calls/s 425 msg/s # 46.46 [+2.00] Summary over 3.001 seconds... # 46.46 [+0.00] sum udp tx: 25 MB/s 1267 calls (422/s) 1267 msgs (422/s) # 46.46 [+0.00] Tx Timestamps: 1267 received 0 errors # 46.59 [+0.12] udp gso zerocopy timestamp audit # 48.13 [+1.54] udp rx: 14 MB/s 10332 calls/s # 48.51 [+0.38] udp tx: 23 MB/s 401 calls/s 401 msg/s # 49.13 [+0.62] udp rx: 23 MB/s 17010 calls/s # 49.51 [+0.38] udp tx: 23 MB/s 406 calls/s 406 msg/s # 50.13 [+0.62] udp rx: 23 MB/s 17052 calls/s # 50.52 [+0.39] udp tx: 23 MB/s 402 calls/s 402 msg/s # 52.52 [+2.00] Summary over 3.007 seconds... # 52.52 [+0.00] sum udp tx: 24 MB/s 1209 calls (402/s) 1209 msgs (402/s) # 52.52 [+0.00] Tx Timestamps: 1209 received 0 errors # 52.53 [+0.00] Zerocopy acks: 1209 # 52.64 [+0.11] ipv6 # 52.64 [+0.00] tcp # 54.59 [+1.95] tcp tx: 404 MB/s 6862 calls/s 6862 msg/s # 54.60 [+0.00] tcp rx: 404 MB/s 6821 calls/s # 55.59 [+1.00] tcp tx: 407 MB/s 6911 calls/s 6911 msg/s # 55.59 [+0.00] tcp rx: 409 MB/s 6738 calls/s # 56.59 [+1.00] tcp tx: 417 MB/s 7077 calls/s 7077 msg/s # 56.71 [+0.12] tcp zerocopy # 58.64 [+1.93] tcp tx: 225 MB/s 3820 calls/s 3820 msg/s # 58.64 [+0.00] tcp rx: 225 MB/s 3815 calls/s # 59.64 [+1.00] tcp tx: 225 MB/s 3817 calls/s 3817 msg/s # 59.64 [+0.00] tcp rx: 225 MB/s 3808 calls/s # 60.64 [+1.00] tcp tx: 220 MB/s 3741 calls/s 3741 msg/s # 60.76 [+0.12] udp # 62.31 [+1.55] udp rx: 6 MB/s 4725 calls/s # 62.70 [+0.39] udp tx: 11 MB/s 8213 calls/s 191 msg/s # 63.31 [+0.61] udp rx: 12 MB/s 9171 calls/s # 63.70 [+0.39] udp tx: 12 MB/s 9417 calls/s 219 msg/s # 64.31 [+0.61] udp rx: 12 MB/s 9473 calls/s # 64.70 [+0.39] udp tx: 13 MB/s 9546 calls/s 222 msg/s # 64.82 [+0.12] udp sendmmsg # 66.32 [+1.50] udp rx: 7 MB/s 5697 calls/s # 66.70 [+0.37] udp tx: 12 MB/s 9116 calls/s 212 msg/s # 67.32 [+0.63] udp rx: 12 MB/s 9247 calls/s # 67.70 [+0.37] udp tx: 12 MB/s 9202 calls/s 214 msg/s # 68.33 [+0.63] udp rx: 12 MB/s 9253 calls/s # 68.81 [+0.49] udp gso # 70.33 [+1.52] udp rx: 15 MB/s 11352 calls/s # 70.74 [+0.40] udp tx: 25 MB/s 425 calls/s 425 msg/s # 71.33 [+0.60] udp rx: 24 MB/s 17544 calls/s # 71.74 [+0.40] udp tx: 24 MB/s 410 calls/s 410 msg/s # 72.34 [+0.60] udp rx: 23 MB/s 17329 calls/s # 72.85 [+0.52] udp gso zerocopy # 74.39 [+1.54] udp rx: 14 MB/s 10707 calls/s # 74.76 [+0.37] udp tx: 23 MB/s 394 calls/s 394 msg/s # 75.39 [+0.63] udp rx: 23 MB/s 16899 calls/s # 75.76 [+0.37] udp tx: 24 MB/s 408 calls/s 408 msg/s # 76.39 [+0.63] udp rx: 24 MB/s 18189 calls/s # 76.76 [+0.37] udp tx: 24 MB/s 416 calls/s 416 msg/s # 78.90 [+2.14] udp gso timestamp # 80.42 [+1.52] udp rx: 14 MB/s 10621 calls/s # 80.82 [+0.39] udp tx: 23 MB/s 406 calls/s 406 msg/s # 81.42 [+0.61] udp rx: 24 MB/s 17587 calls/s # 81.82 [+0.39] udp tx: 24 MB/s 415 calls/s 415 msg/s # 82.43 [+0.61] udp rx: 24 MB/s 17802 calls/s # 84.94 [+2.51] udp gso zerocopy audit # 86.48 [+1.54] udp rx: 13 MB/s 9933 calls/s # 86.87 [+0.39] udp tx: 22 MB/s 385 calls/s 385 msg/s # 87.48 [+0.61] udp rx: 22 MB/s 16727 calls/s # 87.87 [+0.39] udp tx: 23 MB/s 391 calls/s 391 msg/s # 88.49 [+0.62] udp rx: 23 MB/s 16985 calls/s # 90.87 [+2.38] Summary over 3.000 seconds... # 90.87 [+0.00] sum udp tx: 23 MB/s 1161 calls (387/s) 1161 msgs (387/s) # 90.87 [+0.00] Zerocopy acks: 1161 # 90.99 [+0.12] udp gso timestamp audit # 92.53 [+1.54] udp rx: 13 MB/s 9933 calls/s # 92.93 [+0.40] udp tx: 22 MB/s 383 calls/s 383 msg/s # 93.53 [+0.61] udp rx: 22 MB/s 16727 calls/s # 93.93 [+0.40] udp tx: 23 MB/s 398 calls/s 398 msg/s # 94.53 [+0.61] udp rx: 23 MB/s 17157 calls/s # 96.93 [+2.39] Summary over 3.001 seconds... # 96.93 [+0.00] sum udp tx: 23 MB/s 1171 calls (390/s) 1171 msgs (390/s) # 96.93 [+0.00] Tx Timestamps: 1171 received 0 errors # 97.04 [+0.12] udp gso zerocopy timestamp audit # 98.59 [+1.54] udp rx: 13 MB/s 9546 calls/s # 98.99 [+0.40] udp tx: 22 MB/s 375 calls/s 375 msg/s # 99.59 [+0.60] udp rx: 22 MB/s 16684 calls/s # 99.99 [+0.40] udp tx: 23 MB/s 392 calls/s 392 msg/s # 100.59 [+0.60] udp rx: 22 MB/s 16727 calls/s # 102.99 [+2.40] Summary over 3.000 seconds... # 102.99 [+0.00] sum udp tx: 23 MB/s 1154 calls (384/s) 1154 msgs (384/s) # 102.99 [+0.00] Tx Timestamps: 1154 received 0 errors # 102.99 [+0.00] Zerocopy acks: 1154 # 103.19 [+0.20] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 103.24 [+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__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__->