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/lib' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net/lib' 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 # 0.03 [+0.03] ipv4 # 0.03 [+0.00] tcp # 1.40 [+1.37] RTNETLINK answers: Invalid argument # 2.47 [+1.08] tcp tx: 314 MB/s 5328 calls/s 5328 msg/s # 2.48 [+0.00] tcp rx: 314 MB/s 5311 calls/s # 3.47 [+1.00] tcp tx: 293 MB/s 4980 calls/s 4980 msg/s # 3.47 [+0.00] tcp rx: 293 MB/s 4962 calls/s # 4.47 [+1.00] tcp tx: 273 MB/s 4631 calls/s 4631 msg/s # 4.64 [+0.17] tcp zerocopy # 5.79 [+1.14] RTNETLINK answers: Invalid argument # 6.87 [+1.08] tcp tx: 151 MB/s 2564 calls/s 2564 msg/s # 6.87 [+0.00] tcp rx: 151 MB/s 2554 calls/s # 7.86 [+1.00] tcp tx: 155 MB/s 2635 calls/s 2635 msg/s # 7.87 [+0.00] tcp rx: 155 MB/s 2634 calls/s # 8.86 [+1.00] tcp tx: 155 MB/s 2639 calls/s 2639 msg/s # 9.03 [+0.17] udp # 10.19 [+1.16] RTNETLINK answers: Invalid argument # 10.75 [+0.55] udp rx: 4 MB/s 2869 calls/s # 11.30 [+0.55] udp tx: 9 MB/s 6510 calls/s 155 msg/s # 11.74 [+0.45] udp rx: 9 MB/s 7062 calls/s # 12.30 [+0.56] udp tx: 11 MB/s 7896 calls/s 188 msg/s # 12.74 [+0.44] udp rx: 11 MB/s 8046 calls/s # 13.46 [+0.71] udp sendmmsg # 14.53 [+1.07] RTNETLINK answers: Invalid argument # 15.14 [+0.61] udp rx: 5 MB/s 3802 calls/s # 15.62 [+0.48] udp tx: 9 MB/s 6930 calls/s 165 msg/s # 16.14 [+0.52] udp rx: 9 MB/s 7026 calls/s # 16.63 [+0.49] udp tx: 10 MB/s 7560 calls/s 180 msg/s # 17.15 [+0.52] udp rx: 10 MB/s 7560 calls/s # 17.77 [+0.62] udp gso # 18.85 [+1.08] RTNETLINK answers: Invalid argument # 19.44 [+0.59] udp rx: 7 MB/s 5292 calls/s # 19.94 [+0.50] udp tx: 14 MB/s 253 calls/s 253 msg/s # 20.44 [+0.50] udp rx: 14 MB/s 10416 calls/s # 20.94 [+0.50] udp tx: 14 MB/s 241 calls/s 241 msg/s # 21.44 [+0.50] udp rx: 13 MB/s 9828 calls/s # 22.11 [+0.67] udp gso zerocopy # 23.26 [+1.15] RTNETLINK answers: Invalid argument # 23.84 [+0.58] udp rx: 6 MB/s 4620 calls/s # 24.36 [+0.52] udp tx: 13 MB/s 228 calls/s 228 msg/s # 24.84 [+0.49] udp rx: 13 MB/s 9660 calls/s # 25.36 [+0.52] udp tx: 13 MB/s 231 calls/s 231 msg/s # 25.85 [+0.49] udp rx: 13 MB/s 9744 calls/s # 28.54 [+2.69] udp gso timestamp # 29.74 [+1.20] RTNETLINK answers: Invalid argument # 30.28 [+0.53] udp rx: 4 MB/s 3444 calls/s # 30.85 [+0.58] udp tx: 11 MB/s 201 calls/s 201 msg/s # 31.29 [+0.43] udp rx: 12 MB/s 9198 calls/s # 31.85 [+0.57] udp tx: 13 MB/s 227 calls/s 227 msg/s # 32.29 [+0.43] udp rx: 12 MB/s 9198 calls/s # 32.85 [+0.57] udp tx: 13 MB/s 223 calls/s 223 msg/s # 35.09 [+2.23] udp gso zerocopy audit # 36.27 [+1.18] RTNETLINK answers: Invalid argument # 36.84 [+0.57] udp rx: 5 MB/s 4074 calls/s # 37.39 [+0.55] udp tx: 12 MB/s 220 calls/s 220 msg/s # 37.84 [+0.45] udp rx: 12 MB/s 9198 calls/s # 38.39 [+0.55] udp tx: 12 MB/s 220 calls/s 220 msg/s # 38.85 [+0.47] udp rx: 13 MB/s 9492 calls/s # 41.38 [+2.53] Summary over 3.000 seconds... # 41.39 [+0.00] sum udp tx: 13 MB/s 660 calls (220/s) 660 msgs (220/s) # 41.39 [+0.00] Zerocopy acks: 660 # 41.59 [+0.20] udp gso timestamp audit # 43.12 [+1.53] RTNETLINK answers: Invalid argument # 43.58 [+0.46] udp rx: 4 MB/s 3150 calls/s # 44.24 [+0.66] udp tx: 13 MB/s 226 calls/s 226 msg/s # 44.58 [+0.34] udp rx: 13 MB/s 9534 calls/s # 45.24 [+0.66] udp tx: 13 MB/s 231 calls/s 231 msg/s # 45.59 [+0.34] udp rx: 13 MB/s 9744 calls/s # 46.24 [+0.66] udp tx: 13 MB/s 232 calls/s 232 msg/s # 48.25 [+2.00] Summary over 3.001 seconds... # 48.25 [+0.00] sum udp tx: 13 MB/s 689 calls (229/s) 689 msgs (229/s) # 48.25 [+0.00] Tx Timestamps: 689 received 0 errors # 48.44 [+0.19] udp gso zerocopy timestamp audit # 49.64 [+1.19] RTNETLINK answers: Invalid argument # 50.21 [+0.57] udp rx: 6 MB/s 4410 calls/s # 50.72 [+0.51] udp tx: 12 MB/s 217 calls/s 217 msg/s # 51.21 [+0.49] udp rx: 13 MB/s 9324 calls/s # 51.72 [+0.51] udp tx: 13 MB/s 223 calls/s 223 msg/s # 52.22 [+0.50] udp rx: 13 MB/s 9366 calls/s # 52.72 [+0.50] udp tx: 13 MB/s 224 calls/s 224 msg/s # 54.72 [+2.00] Summary over 3.006 seconds... # 54.73 [+0.00] sum udp tx: 13 MB/s 664 calls (220/s) 664 msgs (220/s) # 54.73 [+0.00] Tx Timestamps: 664 received 0 errors # 54.73 [+0.00] Zerocopy acks: 664 # 54.90 [+0.17] ipv6 # 54.90 [+0.00] tcp # 56.07 [+1.17] RTNETLINK answers: Invalid argument # 57.16 [+1.09] tcp rx: 295 MB/s 5002 calls/s # 57.16 [+0.00] tcp tx: 295 MB/s 5006 calls/s 5006 msg/s # 58.16 [+1.00] tcp tx: 299 MB/s 5077 calls/s 5077 msg/s # 58.16 [+0.00] tcp rx: 299 MB/s 5074 calls/s # 59.31 [+1.16] tcp zerocopy # 60.49 [+1.18] RTNETLINK answers: Invalid argument # 61.59 [+1.09] tcp tx: 154 MB/s 2621 calls/s 2621 msg/s # 61.59 [+0.00] tcp rx: 154 MB/s 2609 calls/s # 62.58 [+0.99] tcp tx: 154 MB/s 2619 calls/s 2619 msg/s # 62.59 [+0.00] tcp rx: 154 MB/s 2613 calls/s # 63.59 [+1.00] tcp tx: 153 MB/s 2609 calls/s 2609 msg/s # 63.73 [+0.15] udp # 64.87 [+1.14] RTNETLINK answers: Invalid argument # 65.46 [+0.59] udp rx: 4 MB/s 3121 calls/s # 65.96 [+0.50] udp tx: 8 MB/s 6278 calls/s 146 msg/s # 66.46 [+0.50] udp rx: 9 MB/s 6875 calls/s # 66.96 [+0.50] udp tx: 10 MB/s 7611 calls/s 177 msg/s # 67.47 [+0.51] udp rx: 10 MB/s 7851 calls/s # 68.12 [+0.66] udp sendmmsg # 69.22 [+1.10] RTNETLINK answers: Invalid argument # 69.79 [+0.57] udp rx: 4 MB/s 3577 calls/s # 70.31 [+0.53] udp tx: 9 MB/s 7095 calls/s 165 msg/s # 70.79 [+0.47] udp rx: 9 MB/s 7131 calls/s # 71.32 [+0.53] udp tx: 10 MB/s 7697 calls/s 179 msg/s # 71.79 [+0.47] udp rx: 10 MB/s 7710 calls/s # 72.46 [+0.67] udp gso # 73.56 [+1.10] RTNETLINK answers: Invalid argument # 74.14 [+0.58] udp rx: 7 MB/s 5375 calls/s # 74.65 [+0.51] udp tx: 14 MB/s 249 calls/s 249 msg/s # 75.14 [+0.49] udp rx: 14 MB/s 10277 calls/s # 75.66 [+0.52] udp tx: 13 MB/s 236 calls/s 236 msg/s # 76.15 [+0.49] udp rx: 13 MB/s 10105 calls/s # 76.82 [+0.67] udp gso zerocopy # 77.94 [+1.13] RTNETLINK answers: Invalid argument # 78.54 [+0.59] udp rx: 6 MB/s 4644 calls/s # 79.04 [+0.51] udp tx: 13 MB/s 222 calls/s 222 msg/s # 79.54 [+0.50] udp rx: 13 MB/s 9589 calls/s # 80.04 [+0.50] udp tx: 13 MB/s 223 calls/s 223 msg/s # 80.55 [+0.50] udp rx: 13 MB/s 9718 calls/s # 81.04 [+0.50] udp tx: 13 MB/s 223 calls/s 223 msg/s # 81.21 [+0.16] udp gso timestamp # 82.46 [+1.25] RTNETLINK answers: Invalid argument # 82.97 [+0.52] udp rx: 5 MB/s 4300 calls/s # 83.56 [+0.59] udp tx: 14 MB/s 238 calls/s 238 msg/s # 83.97 [+0.41] udp rx: 13 MB/s 10191 calls/s # 84.56 [+0.59] udp tx: 14 MB/s 243 calls/s 243 msg/s # 84.98 [+0.42] udp rx: 14 MB/s 10449 calls/s # 85.56 [+0.58] udp tx: 14 MB/s 240 calls/s 240 msg/s # 87.72 [+2.16] udp gso zerocopy audit # 88.86 [+1.14] RTNETLINK answers: Invalid argument # 89.46 [+0.60] udp rx: 6 MB/s 4687 calls/s # 89.96 [+0.50] udp tx: 12 MB/s 217 calls/s 217 msg/s # 90.46 [+0.50] udp rx: 12 MB/s 9417 calls/s # 90.97 [+0.51] udp tx: 13 MB/s 225 calls/s 225 msg/s # 91.46 [+0.49] udp rx: 13 MB/s 9589 calls/s # 93.96 [+2.50] Summary over 3.003 seconds... # 93.96 [+0.00] sum udp tx: 13 MB/s 663 calls (220/s) 663 msgs (220/s) # 93.97 [+0.00] Zerocopy acks: 663 # 94.14 [+0.18] udp gso timestamp audit # 95.31 [+1.17] RTNETLINK answers: Invalid argument # 95.85 [+0.54] udp rx: 5 MB/s 4343 calls/s # 96.40 [+0.55] udp tx: 13 MB/s 224 calls/s 224 msg/s # 96.85 [+0.45] udp rx: 13 MB/s 9804 calls/s # 97.40 [+0.55] udp tx: 13 MB/s 229 calls/s 229 msg/s # 97.87 [+0.46] udp rx: 13 MB/s 9847 calls/s # 98.41 [+0.54] udp tx: 13 MB/s 228 calls/s 228 msg/s # 100.41 [+2.00] Summary over 3.007 seconds... # 100.41 [+0.00] sum udp tx: 13 MB/s 681 calls (226/s) 681 msgs (226/s) # 100.41 [+0.00] Tx Timestamps: 681 received 0 errors # 100.58 [+0.17] udp gso zerocopy timestamp audit # 101.73 [+1.15] RTNETLINK answers: Invalid argument # 102.28 [+0.55] udp rx: 5 MB/s 4214 calls/s # 102.82 [+0.54] udp tx: 12 MB/s 217 calls/s 217 msg/s # 103.28 [+0.46] udp rx: 12 MB/s 9417 calls/s # 103.82 [+0.54] udp tx: 12 MB/s 217 calls/s 217 msg/s # 104.29 [+0.47] udp rx: 12 MB/s 9460 calls/s # 104.82 [+0.53] udp tx: 13 MB/s 221 calls/s 221 msg/s # 106.82 [+2.00] Summary over 3.002 seconds... # 106.82 [+0.00] sum udp tx: 13 MB/s 655 calls (218/s) 655 msgs (218/s) # 106.83 [+0.00] Tx Timestamps: 655 received 0 errors # 106.83 [+0.00] Zerocopy acks: 655 # 107.10 [+0.28] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 107.17 [+0.07] 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__->