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 [+2.03] tcp tx: 427 MB/s 7259 calls/s 7259 msg/s # 2.04 [+0.00] tcp rx: 428 MB/s 7164 calls/s # 3.03 [+1.00] tcp tx: 406 MB/s 6887 calls/s 6887 msg/s # 3.04 [+0.00] tcp rx: 407 MB/s 6843 calls/s # 4.03 [+1.00] tcp tx: 425 MB/s 7216 calls/s 7216 msg/s # 4.15 [+0.12] tcp zerocopy # 6.05 [+1.90] tcp tx: 227 MB/s 3853 calls/s 3853 msg/s # 6.05 [+0.00] tcp rx: 227 MB/s 3849 calls/s # 7.06 [+1.00] tcp tx: 226 MB/s 3834 calls/s 3834 msg/s # 7.06 [+0.00] tcp rx: 226 MB/s 3825 calls/s # 10.18 [+3.12] udp # 11.68 [+1.50] udp rx: 6 MB/s 4813 calls/s # 12.10 [+0.42] udp tx: 12 MB/s 8610 calls/s 205 msg/s # 12.68 [+0.57] udp rx: 13 MB/s 9414 calls/s # 13.10 [+0.43] udp tx: 13 MB/s 9912 calls/s 236 msg/s # 13.68 [+0.57] udp rx: 14 MB/s 9973 calls/s # 14.21 [+0.53] udp sendmmsg # 15.70 [+1.49] udp rx: 8 MB/s 5940 calls/s # 16.10 [+0.40] udp tx: 13 MB/s 9870 calls/s 235 msg/s # 16.70 [+0.61] udp rx: 14 MB/s 10045 calls/s # 17.10 [+0.39] udp tx: 14 MB/s 10080 calls/s 240 msg/s # 17.71 [+0.61] udp rx: 14 MB/s 10058 calls/s # 18.19 [+0.49] udp gso # 19.67 [+1.48] udp rx: 15 MB/s 11298 calls/s # 20.08 [+0.40] udp tx: 26 MB/s 444 calls/s 444 msg/s # 20.67 [+0.60] udp rx: 25 MB/s 17976 calls/s # 21.07 [+0.40] udp tx: 25 MB/s 431 calls/s 431 msg/s # 21.67 [+0.60] udp rx: 25 MB/s 18144 calls/s # 22.18 [+0.51] udp gso zerocopy # 23.71 [+1.53] udp rx: 14 MB/s 10248 calls/s # 24.11 [+0.40] udp tx: 24 MB/s 408 calls/s 408 msg/s # 24.71 [+0.60] udp rx: 24 MB/s 17346 calls/s # 25.11 [+0.40] udp tx: 24 MB/s 413 calls/s 413 msg/s # 25.71 [+0.61] udp rx: 24 MB/s 17220 calls/s # 26.11 [+0.39] udp tx: 24 MB/s 411 calls/s 411 msg/s # 26.22 [+0.12] udp gso timestamp # 27.74 [+1.52] udp rx: 14 MB/s 10668 calls/s # 28.14 [+0.39] udp tx: 24 MB/s 420 calls/s 420 msg/s # 28.74 [+0.61] udp rx: 25 MB/s 17850 calls/s # 29.14 [+0.40] udp tx: 25 MB/s 435 calls/s 435 msg/s # 29.74 [+0.61] udp rx: 25 MB/s 18102 calls/s # 32.25 [+2.51] udp gso zerocopy audit # 33.75 [+1.50] udp rx: 14 MB/s 10332 calls/s # 34.15 [+0.40] udp tx: 24 MB/s 414 calls/s 414 msg/s # 34.75 [+0.60] udp rx: 24 MB/s 17556 calls/s # 35.15 [+0.39] udp tx: 24 MB/s 419 calls/s 419 msg/s # 35.75 [+0.61] udp rx: 24 MB/s 17682 calls/s # 38.15 [+2.39] Summary over 3.000 seconds... # 38.15 [+0.00] sum udp tx: 25 MB/s 1248 calls (416/s) 1248 msgs (416/s) # 38.15 [+0.00] Zerocopy acks: 1248 # 38.27 [+0.12] udp gso timestamp audit # 39.77 [+1.50] udp rx: 14 MB/s 10626 calls/s # 40.17 [+0.40] udp tx: 24 MB/s 418 calls/s 418 msg/s # 40.77 [+0.60] udp rx: 24 MB/s 17640 calls/s # 41.17 [+0.40] udp tx: 25 MB/s 429 calls/s 429 msg/s # 41.78 [+0.61] udp rx: 25 MB/s 18102 calls/s # 44.16 [+2.39] Summary over 3.000 seconds... # 44.16 [+0.00] sum udp tx: 25 MB/s 1266 calls (422/s) 1266 msgs (422/s) # 44.17 [+0.00] Tx Timestamps: 1266 received 0 errors # 44.29 [+0.12] udp gso zerocopy timestamp audit # 45.78 [+1.50] udp rx: 14 MB/s 9996 calls/s # 46.17 [+0.39] udp tx: 23 MB/s 396 calls/s 396 msg/s # 46.78 [+0.61] udp rx: 23 MB/s 16758 calls/s # 47.17 [+0.39] udp tx: 23 MB/s 401 calls/s 401 msg/s # 47.78 [+0.61] udp rx: 24 MB/s 17220 calls/s # 50.17 [+2.39] Summary over 3.000 seconds... # 50.17 [+0.00] sum udp tx: 24 MB/s 1206 calls (402/s) 1206 msgs (402/s) # 50.18 [+0.00] Tx Timestamps: 1206 received 0 errors # 50.18 [+0.00] Zerocopy acks: 1206 # 50.30 [+0.12] ipv6 # 50.30 [+0.00] tcp # 52.18 [+1.88] tcp tx: 432 MB/s 7334 calls/s 7334 msg/s # 52.18 [+0.00] tcp rx: 432 MB/s 7186 calls/s # 53.17 [+0.99] tcp tx: 441 MB/s 7496 calls/s 7496 msg/s # 53.18 [+0.01] tcp rx: 444 MB/s 7205 calls/s # 54.17 [+0.99] tcp tx: 446 MB/s 7574 calls/s 7574 msg/s # 54.30 [+0.13] tcp zerocopy # 56.24 [+1.94] tcp tx: 211 MB/s 3590 calls/s 3590 msg/s # 56.24 [+0.00] tcp rx: 211 MB/s 3572 calls/s # 57.24 [+1.00] tcp tx: 224 MB/s 3813 calls/s 3813 msg/s # 57.24 [+0.00] tcp rx: 225 MB/s 3782 calls/s # 58.24 [+1.00] tcp tx: 229 MB/s 3888 calls/s 3888 msg/s # 58.36 [+0.12] udp # 59.87 [+1.51] udp rx: 6 MB/s 4707 calls/s # 60.29 [+0.43] udp tx: 11 MB/s 8557 calls/s 199 msg/s # 60.87 [+0.57] udp rx: 12 MB/s 9300 calls/s # 61.29 [+0.43] udp tx: 13 MB/s 9718 calls/s 226 msg/s # 61.87 [+0.57] udp rx: 13 MB/s 10073 calls/s # 62.42 [+0.55] udp sendmmsg # 63.90 [+1.48] udp rx: 7 MB/s 5733 calls/s # 64.30 [+0.40] udp tx: 13 MB/s 9675 calls/s 225 msg/s # 64.90 [+0.60] udp rx: 13 MB/s 9861 calls/s # 65.30 [+0.40] udp tx: 13 MB/s 9890 calls/s 230 msg/s # 65.90 [+0.61] udp rx: 13 MB/s 10047 calls/s # 66.30 [+0.39] udp tx: 13 MB/s 10105 calls/s 235 msg/s # 66.41 [+0.11] udp gso # 67.90 [+1.49] udp rx: 15 MB/s 11567 calls/s # 68.28 [+0.39] udp tx: 25 MB/s 433 calls/s 433 msg/s # 68.90 [+0.61] udp rx: 24 MB/s 18146 calls/s # 69.28 [+0.39] udp tx: 24 MB/s 421 calls/s 421 msg/s # 69.90 [+0.61] udp rx: 24 MB/s 18189 calls/s # 70.42 [+0.52] udp gso zerocopy # 71.92 [+1.51] udp rx: 14 MB/s 10492 calls/s # 72.32 [+0.40] udp tx: 24 MB/s 411 calls/s 411 msg/s # 72.92 [+0.60] udp rx: 24 MB/s 17630 calls/s # 73.32 [+0.40] udp tx: 24 MB/s 411 calls/s 411 msg/s # 73.92 [+0.60] udp rx: 24 MB/s 17544 calls/s # 74.32 [+0.40] udp tx: 23 MB/s 406 calls/s 406 msg/s # 74.44 [+0.12] udp gso timestamp # 75.91 [+1.47] udp rx: 14 MB/s 10277 calls/s # 76.31 [+0.39] udp tx: 23 MB/s 404 calls/s 404 msg/s # 76.91 [+0.61] udp rx: 24 MB/s 17716 calls/s # 77.30 [+0.39] udp tx: 24 MB/s 409 calls/s 409 msg/s # 77.91 [+0.61] udp rx: 24 MB/s 17931 calls/s # 78.30 [+0.39] udp tx: 25 MB/s 426 calls/s 426 msg/s # 80.42 [+2.12] udp gso zerocopy audit # 81.93 [+1.51] udp rx: 13 MB/s 10062 calls/s # 82.36 [+0.43] udp tx: 24 MB/s 409 calls/s 409 msg/s # 82.93 [+0.57] udp rx: 24 MB/s 18189 calls/s # 83.36 [+0.43] udp tx: 25 MB/s 435 calls/s 435 msg/s # 83.94 [+0.57] udp rx: 25 MB/s 18447 calls/s # 86.36 [+2.43] Summary over 3.000 seconds... # 86.36 [+0.00] sum udp tx: 25 MB/s 1271 calls (423/s) 1271 msgs (423/s) # 86.37 [+0.00] Zerocopy acks: 1271 # 86.49 [+0.12] udp gso timestamp audit # 87.99 [+1.49] udp rx: 14 MB/s 10406 calls/s # 88.39 [+0.40] udp tx: 24 MB/s 409 calls/s 409 msg/s # 88.98 [+0.60] udp rx: 24 MB/s 17759 calls/s # 89.39 [+0.40] udp tx: 24 MB/s 416 calls/s 416 msg/s # 89.99 [+0.61] udp rx: 24 MB/s 17802 calls/s # 92.38 [+2.39] Summary over 3.000 seconds... # 92.39 [+0.00] sum udp tx: 24 MB/s 1232 calls (410/s) 1232 msgs (410/s) # 92.39 [+0.00] Tx Timestamps: 1232 received 0 errors # 92.51 [+0.12] udp gso zerocopy timestamp audit # 94.03 [+1.53] udp rx: 14 MB/s 10793 calls/s # 94.40 [+0.36] udp tx: 23 MB/s 392 calls/s 392 msg/s # 95.03 [+0.64] udp rx: 23 MB/s 17157 calls/s # 95.40 [+0.36] udp tx: 23 MB/s 407 calls/s 407 msg/s # 96.04 [+0.64] udp rx: 23 MB/s 17028 calls/s # 98.40 [+2.36] Summary over 3.000 seconds... # 98.40 [+0.00] sum udp tx: 24 MB/s 1194 calls (398/s) 1194 msgs (398/s) # 98.40 [+0.00] Tx Timestamps: 1194 received 0 errors # 98.40 [+0.00] Zerocopy acks: 1194 # 98.58 [+0.18] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 98.63 [+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__->