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: 434 MB/s 7361 calls/s 7361 msg/s # 2.05 [+0.00] tcp rx: 434 MB/s 7350 calls/s # 3.05 [+1.00] tcp tx: 414 MB/s 7023 calls/s 7023 msg/s # 3.05 [+0.00] tcp rx: 414 MB/s 6984 calls/s # 4.05 [+1.00] tcp tx: 422 MB/s 7166 calls/s 7166 msg/s # 4.16 [+0.11] tcp zerocopy # 6.08 [+1.92] tcp tx: 228 MB/s 3869 calls/s 3869 msg/s # 6.08 [+0.00] tcp rx: 228 MB/s 3855 calls/s # 7.08 [+1.00] tcp tx: 227 MB/s 3864 calls/s 3864 msg/s # 7.08 [+0.00] tcp rx: 228 MB/s 3846 calls/s # 8.08 [+1.00] tcp tx: 229 MB/s 3896 calls/s 3896 msg/s # 8.20 [+0.12] udp # 9.70 [+1.50] udp rx: 7 MB/s 5015 calls/s # 10.08 [+0.38] udp tx: 11 MB/s 8442 calls/s 201 msg/s # 10.70 [+0.62] udp rx: 13 MB/s 9434 calls/s # 11.08 [+0.38] udp tx: 13 MB/s 9702 calls/s 231 msg/s # 11.70 [+0.62] udp rx: 13 MB/s 9665 calls/s # 12.08 [+0.39] udp tx: 13 MB/s 9702 calls/s 231 msg/s # 12.20 [+0.11] udp sendmmsg # 13.69 [+1.49] udp rx: 8 MB/s 5753 calls/s # 14.06 [+0.38] udp tx: 13 MB/s 9324 calls/s 222 msg/s # 14.69 [+0.62] udp rx: 13 MB/s 9498 calls/s # 15.06 [+0.38] udp tx: 13 MB/s 9534 calls/s 227 msg/s # 15.69 [+0.63] udp rx: 13 MB/s 9663 calls/s # 16.07 [+0.38] udp tx: 13 MB/s 9702 calls/s 231 msg/s # 16.17 [+0.11] udp gso # 17.67 [+1.50] udp rx: 16 MB/s 12054 calls/s # 18.03 [+0.36] udp tx: 26 MB/s 445 calls/s 445 msg/s # 18.67 [+0.64] udp rx: 25 MB/s 18186 calls/s # 19.03 [+0.36] udp tx: 25 MB/s 429 calls/s 429 msg/s # 19.67 [+0.64] udp rx: 24 MB/s 17766 calls/s # 20.15 [+0.48] udp gso zerocopy # 21.66 [+1.51] udp rx: 15 MB/s 10710 calls/s # 22.03 [+0.36] udp tx: 23 MB/s 407 calls/s 407 msg/s # 22.66 [+0.64] udp rx: 24 MB/s 17514 calls/s # 23.03 [+0.36] udp tx: 24 MB/s 420 calls/s 420 msg/s # 23.66 [+0.64] udp rx: 24 MB/s 17388 calls/s # 26.15 [+2.49] udp gso timestamp # 27.65 [+1.50] udp rx: 14 MB/s 10290 calls/s # 28.04 [+0.40] udp tx: 24 MB/s 410 calls/s 410 msg/s # 28.65 [+0.60] udp rx: 24 MB/s 17556 calls/s # 29.04 [+0.40] udp tx: 24 MB/s 422 calls/s 422 msg/s # 29.65 [+0.60] udp rx: 24 MB/s 17598 calls/s # 30.04 [+0.39] udp tx: 24 MB/s 414 calls/s 414 msg/s # 32.17 [+2.13] udp gso zerocopy audit # 33.69 [+1.52] udp rx: 14 MB/s 9996 calls/s # 34.09 [+0.40] udp tx: 23 MB/s 404 calls/s 404 msg/s # 34.69 [+0.60] udp rx: 24 MB/s 17346 calls/s # 35.09 [+0.41] udp tx: 24 MB/s 417 calls/s 417 msg/s # 35.69 [+0.60] udp rx: 24 MB/s 17388 calls/s # 38.09 [+2.40] Summary over 3.005 seconds... # 38.09 [+0.00] sum udp tx: 24 MB/s 1228 calls (408/s) 1228 msgs (408/s) # 38.10 [+0.00] Zerocopy acks: 1228 # 38.22 [+0.12] udp gso timestamp audit # 39.76 [+1.54] udp rx: 13 MB/s 9954 calls/s # 40.18 [+0.42] udp tx: 24 MB/s 414 calls/s 414 msg/s # 40.76 [+0.58] udp rx: 24 MB/s 17724 calls/s # 41.18 [+0.42] udp tx: 25 MB/s 427 calls/s 427 msg/s # 41.76 [+0.58] udp rx: 24 MB/s 17766 calls/s # 44.18 [+2.42] Summary over 3.000 seconds... # 44.18 [+0.00] sum udp tx: 25 MB/s 1256 calls (418/s) 1256 msgs (418/s) # 44.18 [+0.00] Tx Timestamps: 1256 received 0 errors # 44.30 [+0.11] udp gso zerocopy timestamp audit # 45.80 [+1.50] udp rx: 14 MB/s 10416 calls/s # 46.17 [+0.38] udp tx: 23 MB/s 402 calls/s 402 msg/s # 46.80 [+0.62] udp rx: 24 MB/s 17262 calls/s # 47.17 [+0.38] udp tx: 24 MB/s 414 calls/s 414 msg/s # 47.80 [+0.63] udp rx: 24 MB/s 17304 calls/s # 48.17 [+0.37] udp tx: 23 MB/s 407 calls/s 407 msg/s # 50.18 [+2.00] Summary over 3.000 seconds... # 50.18 [+0.00] sum udp tx: 24 MB/s 1223 calls (407/s) 1223 msgs (407/s) # 50.18 [+0.00] Tx Timestamps: 1223 received 0 errors # 50.18 [+0.00] Zerocopy acks: 1223 # 50.29 [+0.11] ipv6 # 50.29 [+0.00] tcp # 52.21 [+1.91] tcp tx: 422 MB/s 7172 calls/s 7172 msg/s # 52.21 [+0.00] tcp rx: 422 MB/s 7165 calls/s # 53.21 [+1.00] tcp tx: 427 MB/s 7250 calls/s 7250 msg/s # 53.22 [+0.00] tcp rx: 427 MB/s 7217 calls/s # 54.34 [+1.12] tcp zerocopy # 56.26 [+1.93] tcp tx: 223 MB/s 3789 calls/s 3789 msg/s # 56.27 [+0.00] tcp rx: 223 MB/s 3785 calls/s # 57.26 [+1.00] tcp tx: 228 MB/s 3874 calls/s 3874 msg/s # 57.27 [+0.00] tcp rx: 228 MB/s 3864 calls/s # 58.27 [+1.00] tcp tx: 230 MB/s 3914 calls/s 3914 msg/s # 58.37 [+0.10] udp # 59.89 [+1.52] udp rx: 6 MB/s 4855 calls/s # 60.28 [+0.40] udp tx: 11 MB/s 8514 calls/s 198 msg/s # 60.89 [+0.60] udp rx: 13 MB/s 9539 calls/s # 61.28 [+0.40] udp tx: 13 MB/s 9761 calls/s 227 msg/s # 61.89 [+0.61] udp rx: 13 MB/s 9828 calls/s # 62.40 [+0.51] udp sendmmsg # 63.89 [+1.49] udp rx: 8 MB/s 6021 calls/s # 64.26 [+0.37] udp tx: 13 MB/s 9675 calls/s 225 msg/s # 64.89 [+0.63] udp rx: 13 MB/s 9899 calls/s # 65.26 [+0.37] udp tx: 13 MB/s 9933 calls/s 231 msg/s # 65.89 [+0.63] udp rx: 13 MB/s 10051 calls/s # 66.38 [+0.49] udp gso # 67.86 [+1.48] udp rx: 15 MB/s 11567 calls/s # 68.24 [+0.38] udp tx: 25 MB/s 433 calls/s 433 msg/s # 68.86 [+0.62] udp rx: 24 MB/s 17974 calls/s # 69.25 [+0.39] udp tx: 24 MB/s 416 calls/s 416 msg/s # 69.87 [+0.61] udp rx: 24 MB/s 17974 calls/s # 70.36 [+0.49] udp gso zerocopy # 71.86 [+1.50] udp rx: 14 MB/s 10363 calls/s # 72.25 [+0.39] udp tx: 23 MB/s 405 calls/s 405 msg/s # 72.86 [+0.61] udp rx: 24 MB/s 18232 calls/s # 73.25 [+0.39] udp tx: 24 MB/s 423 calls/s 423 msg/s # 73.86 [+0.61] udp rx: 24 MB/s 17716 calls/s # 74.26 [+0.39] udp tx: 24 MB/s 408 calls/s 408 msg/s # 74.36 [+0.11] udp gso timestamp # 75.86 [+1.50] udp rx: 14 MB/s 10578 calls/s # 76.24 [+0.38] udp tx: 23 MB/s 398 calls/s 398 msg/s # 76.87 [+0.63] udp rx: 24 MB/s 17587 calls/s # 77.24 [+0.37] udp tx: 24 MB/s 413 calls/s 413 msg/s # 77.87 [+0.63] udp rx: 24 MB/s 17716 calls/s # 78.24 [+0.37] udp tx: 23 MB/s 404 calls/s 404 msg/s # 80.36 [+2.12] udp gso zerocopy audit # 81.86 [+1.50] udp rx: 14 MB/s 10793 calls/s # 82.23 [+0.37] udp tx: 23 MB/s 407 calls/s 407 msg/s # 82.86 [+0.63] udp rx: 24 MB/s 17931 calls/s # 83.23 [+0.37] udp tx: 24 MB/s 416 calls/s 416 msg/s # 83.86 [+0.63] udp rx: 24 MB/s 17716 calls/s # 86.23 [+2.37] Summary over 3.001 seconds... # 86.23 [+0.00] sum udp tx: 24 MB/s 1235 calls (411/s) 1235 msgs (411/s) # 86.24 [+0.00] Zerocopy acks: 1235 # 86.38 [+0.14] udp gso timestamp audit # 87.89 [+1.51] udp rx: 13 MB/s 9718 calls/s # 88.30 [+0.41] udp tx: 23 MB/s 400 calls/s 400 msg/s # 88.89 [+0.59] udp rx: 25 MB/s 18361 calls/s # 89.31 [+0.41] udp tx: 25 MB/s 430 calls/s 430 msg/s # 89.89 [+0.59] udp rx: 24 MB/s 18103 calls/s # 92.31 [+2.41] Summary over 3.001 seconds... # 92.31 [+0.00] sum udp tx: 25 MB/s 1243 calls (414/s) 1243 msgs (414/s) # 92.31 [+0.00] Tx Timestamps: 1243 received 0 errors # 92.43 [+0.12] udp gso zerocopy timestamp audit # 93.93 [+1.50] udp rx: 13 MB/s 9976 calls/s # 94.34 [+0.41] udp tx: 23 MB/s 400 calls/s 400 msg/s # 94.94 [+0.60] udp rx: 24 MB/s 17587 calls/s # 95.34 [+0.40] udp tx: 23 MB/s 407 calls/s 407 msg/s # 95.94 [+0.60] udp rx: 23 MB/s 17372 calls/s # 98.34 [+2.40] Summary over 3.000 seconds... # 98.35 [+0.00] sum udp tx: 24 MB/s 1209 calls (403/s) 1209 msgs (403/s) # 98.35 [+0.00] Tx Timestamps: 1209 received 0 errors # 98.35 [+0.00] Zerocopy acks: 1209 # 98.52 [+0.17] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 98.58 [+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__->