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 # 0.04 [+0.04] ipv4 # 0.04 [+0.00] tcp # 1.24 [+1.20] RTNETLINK answers: Invalid argument # 2.33 [+1.09] tcp tx: 325 MB/s 5519 calls/s 5519 msg/s # 2.33 [+0.00] tcp rx: 325 MB/s 5502 calls/s # 3.33 [+1.00] tcp tx: 323 MB/s 5482 calls/s 5482 msg/s # 3.33 [+0.00] tcp rx: 323 MB/s 5470 calls/s # 4.33 [+1.00] tcp tx: 318 MB/s 5410 calls/s 5410 msg/s # 4.49 [+0.16] tcp zerocopy # 5.58 [+1.09] RTNETLINK answers: Invalid argument # 6.68 [+1.10] tcp tx: 161 MB/s 2732 calls/s 2732 msg/s # 6.68 [+0.00] tcp rx: 161 MB/s 2734 calls/s # 7.68 [+1.00] tcp tx: 160 MB/s 2724 calls/s 2724 msg/s # 7.68 [+0.00] tcp rx: 160 MB/s 2729 calls/s # 8.68 [+1.00] tcp tx: 160 MB/s 2724 calls/s 2724 msg/s # 8.84 [+0.16] udp # 9.98 [+1.14] RTNETLINK answers: Invalid argument # 10.54 [+0.56] udp rx: 4 MB/s 2977 calls/s # 11.07 [+0.53] udp tx: 9 MB/s 6636 calls/s 158 msg/s # 11.55 [+0.47] udp rx: 10 MB/s 7434 calls/s # 12.08 [+0.53] udp tx: 11 MB/s 8106 calls/s 193 msg/s # 12.55 [+0.47] udp rx: 11 MB/s 8148 calls/s # 13.23 [+0.67] udp sendmmsg # 14.27 [+1.04] RTNETLINK answers: Invalid argument # 14.90 [+0.63] udp rx: 5 MB/s 3958 calls/s # 15.36 [+0.46] udp tx: 10 MB/s 7224 calls/s 172 msg/s # 15.90 [+0.54] udp rx: 10 MB/s 7452 calls/s # 16.36 [+0.46] udp tx: 11 MB/s 7854 calls/s 187 msg/s # 16.90 [+0.54] udp rx: 11 MB/s 7871 calls/s # 17.50 [+0.61] udp gso # 18.53 [+1.03] RTNETLINK answers: Invalid argument # 19.17 [+0.63] udp rx: 8 MB/s 5922 calls/s # 19.63 [+0.46] udp tx: 15 MB/s 263 calls/s 263 msg/s # 20.17 [+0.54] udp rx: 15 MB/s 10878 calls/s # 20.63 [+0.46] udp tx: 15 MB/s 255 calls/s 255 msg/s # 21.17 [+0.54] udp rx: 14 MB/s 10290 calls/s # 21.79 [+0.62] udp gso zerocopy # 22.88 [+1.09] RTNETLINK answers: Invalid argument # 23.48 [+0.60] udp rx: 6 MB/s 4914 calls/s # 23.98 [+0.50] udp tx: 13 MB/s 235 calls/s 235 msg/s # 24.48 [+0.50] udp rx: 13 MB/s 9870 calls/s # 24.99 [+0.51] udp tx: 14 MB/s 241 calls/s 241 msg/s # 25.48 [+0.50] udp rx: 14 MB/s 9996 calls/s # 28.14 [+2.66] udp gso timestamp # 29.25 [+1.11] RTNETLINK answers: Invalid argument # 29.84 [+0.59] udp rx: 6 MB/s 4872 calls/s # 30.34 [+0.51] udp tx: 13 MB/s 237 calls/s 237 msg/s # 30.83 [+0.49] udp rx: 14 MB/s 10122 calls/s # 31.34 [+0.51] udp tx: 14 MB/s 245 calls/s 245 msg/s # 31.83 [+0.49] udp rx: 14 MB/s 10290 calls/s # 32.35 [+0.51] udp tx: 14 MB/s 248 calls/s 248 msg/s # 34.51 [+2.16] udp gso zerocopy audit # 35.65 [+1.14] RTNETLINK answers: Invalid argument # 36.21 [+0.56] udp rx: 6 MB/s 4620 calls/s # 36.73 [+0.52] udp tx: 13 MB/s 233 calls/s 233 msg/s # 37.21 [+0.47] udp rx: 13 MB/s 9870 calls/s # 37.74 [+0.53] udp tx: 13 MB/s 236 calls/s 236 msg/s # 38.21 [+0.48] udp rx: 14 MB/s 9996 calls/s # 40.73 [+2.52] Summary over 3.001 seconds... # 40.74 [+0.00] sum udp tx: 14 MB/s 707 calls (235/s) 707 msgs (235/s) # 40.74 [+0.00] Zerocopy acks: 707 # 40.90 [+0.16] udp gso timestamp audit # 42.00 [+1.10] RTNETLINK answers: Invalid argument # 42.56 [+0.56] udp rx: 6 MB/s 4620 calls/s # 43.10 [+0.54] udp tx: 14 MB/s 246 calls/s 246 msg/s # 43.56 [+0.46] udp rx: 14 MB/s 10374 calls/s # 44.10 [+0.54] udp tx: 14 MB/s 247 calls/s 247 msg/s # 44.56 [+0.46] udp rx: 14 MB/s 10458 calls/s # 45.11 [+0.54] udp tx: 14 MB/s 249 calls/s 249 msg/s # 47.11 [+2.00] Summary over 3.005 seconds... # 47.11 [+0.00] sum udp tx: 14 MB/s 742 calls (246/s) 742 msgs (246/s) # 47.11 [+0.00] Tx Timestamps: 742 received 0 errors # 47.27 [+0.16] udp gso zerocopy timestamp audit # 48.38 [+1.11] RTNETLINK answers: Invalid argument # 48.96 [+0.57] udp rx: 6 MB/s 4578 calls/s # 49.46 [+0.50] udp tx: 13 MB/s 227 calls/s 227 msg/s # 49.97 [+0.51] udp rx: 13 MB/s 9912 calls/s # 50.46 [+0.49] udp tx: 13 MB/s 233 calls/s 233 msg/s # 50.97 [+0.51] udp rx: 13 MB/s 9744 calls/s # 53.46 [+2.49] Summary over 3.002 seconds... # 53.46 [+0.00] sum udp tx: 13 MB/s 692 calls (230/s) 692 msgs (230/s) # 53.46 [+0.00] Tx Timestamps: 692 received 0 errors # 53.46 [+0.00] Zerocopy acks: 692 # 53.62 [+0.15] ipv6 # 53.62 [+0.00] tcp # 54.69 [+1.07] RTNETLINK answers: Invalid argument # 55.80 [+1.12] tcp tx: 317 MB/s 5390 calls/s 5390 msg/s # 55.81 [+0.00] tcp rx: 317 MB/s 5375 calls/s # 56.80 [+1.00] tcp tx: 305 MB/s 5180 calls/s 5180 msg/s # 56.81 [+0.00] tcp rx: 305 MB/s 5130 calls/s # 57.80 [+1.00] tcp tx: 329 MB/s 5587 calls/s 5587 msg/s # 57.97 [+0.17] tcp zerocopy # 59.08 [+1.11] RTNETLINK answers: Invalid argument # 60.18 [+1.10] tcp tx: 158 MB/s 2691 calls/s 2691 msg/s # 60.18 [+0.00] tcp rx: 158 MB/s 2694 calls/s # 61.18 [+1.00] tcp tx: 161 MB/s 2736 calls/s 2736 msg/s # 61.18 [+0.00] tcp rx: 161 MB/s 2735 calls/s # 62.18 [+1.00] tcp tx: 164 MB/s 2788 calls/s 2788 msg/s # 62.19 [+0.00] tcp rx: 163 MB/s 2777 calls/s # 62.35 [+0.16] udp # 63.46 [+1.11] RTNETLINK answers: Invalid argument # 64.04 [+0.59] udp rx: 4 MB/s 3187 calls/s # 64.54 [+0.50] udp tx: 8 MB/s 6536 calls/s 152 msg/s # 65.04 [+0.50] udp rx: 10 MB/s 7332 calls/s # 65.55 [+0.50] udp tx: 11 MB/s 8041 calls/s 187 msg/s # 66.04 [+0.50] udp rx: 11 MB/s 8104 calls/s # 66.55 [+0.50] udp tx: 11 MB/s 8127 calls/s 189 msg/s # 66.70 [+0.15] udp sendmmsg # 67.72 [+1.02] RTNETLINK answers: Invalid argument # 68.34 [+0.62] udp rx: 5 MB/s 4063 calls/s # 68.81 [+0.47] udp tx: 10 MB/s 7396 calls/s 172 msg/s # 69.34 [+0.53] udp rx: 10 MB/s 7491 calls/s # 69.81 [+0.47] udp tx: 10 MB/s 7912 calls/s 184 msg/s # 70.34 [+0.53] udp rx: 10 MB/s 7934 calls/s # 70.81 [+0.47] udp tx: 10 MB/s 7912 calls/s 184 msg/s # 70.98 [+0.16] udp gso # 72.00 [+1.02] RTNETLINK answers: Invalid argument # 72.61 [+0.61] udp rx: 7 MB/s 5633 calls/s # 73.09 [+0.48] udp tx: 14 MB/s 253 calls/s 253 msg/s # 73.62 [+0.53] udp rx: 14 MB/s 10578 calls/s # 74.09 [+0.48] udp tx: 14 MB/s 239 calls/s 239 msg/s # 74.62 [+0.53] udp rx: 14 MB/s 10320 calls/s # 75.24 [+0.63] udp gso zerocopy # 76.36 [+1.12] RTNETLINK answers: Invalid argument # 76.95 [+0.59] udp rx: 6 MB/s 4515 calls/s # 77.48 [+0.53] udp tx: 13 MB/s 226 calls/s 226 msg/s # 77.95 [+0.47] udp rx: 13 MB/s 9847 calls/s # 78.48 [+0.53] udp tx: 13 MB/s 230 calls/s 230 msg/s # 78.96 [+0.48] udp rx: 13 MB/s 9890 calls/s # 79.49 [+0.53] udp tx: 13 MB/s 229 calls/s 229 msg/s # 79.64 [+0.15] udp gso timestamp # 80.78 [+1.14] RTNETLINK answers: Invalid argument # 81.37 [+0.59] udp rx: 6 MB/s 4816 calls/s # 81.87 [+0.51] udp tx: 13 MB/s 233 calls/s 233 msg/s # 82.37 [+0.50] udp rx: 13 MB/s 10105 calls/s # 82.87 [+0.50] udp tx: 13 MB/s 233 calls/s 233 msg/s # 83.37 [+0.50] udp rx: 13 MB/s 10105 calls/s # 86.04 [+2.67] udp gso zerocopy audit # 87.18 [+1.14] RTNETLINK answers: Invalid argument # 87.77 [+0.59] udp rx: 6 MB/s 4773 calls/s # 88.27 [+0.51] udp tx: 13 MB/s 224 calls/s 224 msg/s # 88.77 [+0.50] udp rx: 13 MB/s 9589 calls/s # 89.27 [+0.50] udp tx: 13 MB/s 227 calls/s 227 msg/s # 89.77 [+0.50] udp rx: 13 MB/s 9933 calls/s # 92.27 [+2.50] Summary over 3.001 seconds... # 92.28 [+0.00] sum udp tx: 13 MB/s 679 calls (226/s) 679 msgs (226/s) # 92.28 [+0.00] Zerocopy acks: 679 # 92.44 [+0.16] udp gso timestamp audit # 93.56 [+1.12] RTNETLINK answers: Invalid argument # 94.12 [+0.56] udp rx: 6 MB/s 4644 calls/s # 94.66 [+0.54] udp tx: 13 MB/s 231 calls/s 231 msg/s # 95.12 [+0.46] udp rx: 13 MB/s 9976 calls/s # 95.66 [+0.54] udp tx: 13 MB/s 234 calls/s 234 msg/s # 96.13 [+0.46] udp rx: 13 MB/s 10105 calls/s # 96.67 [+0.54] udp tx: 13 MB/s 232 calls/s 232 msg/s # 98.67 [+2.00] Summary over 3.009 seconds... # 98.67 [+0.00] sum udp tx: 13 MB/s 697 calls (231/s) 697 msgs (231/s) # 98.67 [+0.00] Tx Timestamps: 697 received 0 errors # 98.82 [+0.15] udp gso zerocopy timestamp audit # 99.92 [+1.09] RTNETLINK answers: Invalid argument # 100.49 [+0.57] udp rx: 6 MB/s 4429 calls/s # 101.01 [+0.53] udp tx: 13 MB/s 222 calls/s 222 msg/s # 101.49 [+0.47] udp rx: 13 MB/s 9546 calls/s # 102.02 [+0.53] udp tx: 13 MB/s 225 calls/s 225 msg/s # 102.49 [+0.47] udp rx: 13 MB/s 9718 calls/s # 105.02 [+2.53] Summary over 3.006 seconds... # 105.02 [+0.00] sum udp tx: 13 MB/s 670 calls (222/s) 670 msgs (222/s) # 105.02 [+0.00] Tx Timestamps: 670 received 0 errors # 105.03 [+0.00] Zerocopy acks: 670 # 105.25 [+0.23] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 105.31 [+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__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__->