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 # 0.02 [+0.02] ipv4 # 0.02 [+0.00] tcp # 1.27 [+1.25] RTNETLINK answers: Invalid argument # 2.36 [+1.09] tcp tx: 326 MB/s 5538 calls/s 5538 msg/s # 2.37 [+0.00] tcp rx: 326 MB/s 5463 calls/s # 3.36 [+1.00] tcp tx: 304 MB/s 5167 calls/s 5167 msg/s # 3.36 [+0.00] tcp rx: 304 MB/s 5072 calls/s # 4.52 [+1.15] tcp zerocopy # 5.69 [+1.17] RTNETLINK answers: Invalid argument # 6.78 [+1.09] tcp tx: 161 MB/s 2738 calls/s 2738 msg/s # 6.78 [+0.00] tcp rx: 161 MB/s 2738 calls/s # 7.78 [+1.00] tcp tx: 164 MB/s 2789 calls/s 2789 msg/s # 7.78 [+0.00] tcp rx: 165 MB/s 2791 calls/s # 8.78 [+1.00] tcp tx: 165 MB/s 2810 calls/s 2810 msg/s # 8.94 [+0.17] udp # 10.07 [+1.13] RTNETLINK answers: Invalid argument # 10.67 [+0.59] udp rx: 4 MB/s 3190 calls/s # 11.19 [+0.52] udp tx: 9 MB/s 6846 calls/s 163 msg/s # 11.67 [+0.48] udp rx: 10 MB/s 7620 calls/s # 12.19 [+0.52] udp tx: 11 MB/s 8358 calls/s 199 msg/s # 12.67 [+0.48] udp rx: 11 MB/s 8406 calls/s # 13.34 [+0.67] udp sendmmsg # 14.39 [+1.05] RTNETLINK answers: Invalid argument # 15.02 [+0.63] udp rx: 5 MB/s 4143 calls/s # 15.49 [+0.47] udp tx: 10 MB/s 7518 calls/s 179 msg/s # 16.02 [+0.53] udp rx: 10 MB/s 7631 calls/s # 16.49 [+0.47] udp tx: 11 MB/s 8022 calls/s 191 msg/s # 17.02 [+0.53] udp rx: 11 MB/s 7983 calls/s # 17.65 [+0.62] udp gso # 18.71 [+1.06] RTNETLINK answers: Invalid argument # 19.32 [+0.61] udp rx: 8 MB/s 5712 calls/s # 19.79 [+0.47] udp tx: 15 MB/s 260 calls/s 260 msg/s # 20.32 [+0.53] udp rx: 15 MB/s 10710 calls/s # 20.79 [+0.47] udp tx: 14 MB/s 250 calls/s 250 msg/s # 21.32 [+0.53] udp rx: 14 MB/s 10542 calls/s # 21.79 [+0.47] udp tx: 14 MB/s 252 calls/s 252 msg/s # 21.97 [+0.17] udp gso zerocopy # 23.10 [+1.13] RTNETLINK answers: Invalid argument # 23.68 [+0.58] udp rx: 7 MB/s 4998 calls/s # 24.20 [+0.51] udp tx: 14 MB/s 242 calls/s 242 msg/s # 24.68 [+0.49] udp rx: 14 MB/s 10248 calls/s # 25.20 [+0.51] udp tx: 14 MB/s 243 calls/s 243 msg/s # 25.69 [+0.50] udp rx: 14 MB/s 10080 calls/s # 26.20 [+0.50] udp tx: 14 MB/s 241 calls/s 241 msg/s # 26.36 [+0.17] udp gso timestamp # 27.52 [+1.15] RTNETLINK answers: Invalid argument # 28.10 [+0.59] udp rx: 6 MB/s 4830 calls/s # 28.62 [+0.51] udp tx: 14 MB/s 239 calls/s 239 msg/s # 29.12 [+0.50] udp rx: 14 MB/s 10206 calls/s # 29.62 [+0.50] udp tx: 14 MB/s 242 calls/s 242 msg/s # 30.12 [+0.50] udp rx: 14 MB/s 10206 calls/s # 32.79 [+2.67] udp gso zerocopy audit # 33.96 [+1.17] RTNETLINK answers: Invalid argument # 34.50 [+0.54] udp rx: 6 MB/s 4368 calls/s # 35.05 [+0.56] udp tx: 13 MB/s 231 calls/s 231 msg/s # 35.50 [+0.44] udp rx: 13 MB/s 9786 calls/s # 36.05 [+0.56] udp tx: 13 MB/s 235 calls/s 235 msg/s # 36.50 [+0.45] udp rx: 13 MB/s 9828 calls/s # 39.05 [+2.55] Summary over 3.000 seconds... # 39.05 [+0.00] sum udp tx: 14 MB/s 704 calls (234/s) 704 msgs (234/s) # 39.05 [+0.00] Zerocopy acks: 704 # 39.22 [+0.17] udp gso timestamp audit # 40.38 [+1.16] RTNETLINK answers: Invalid argument # 40.96 [+0.57] udp rx: 6 MB/s 4662 calls/s # 41.47 [+0.52] udp tx: 13 MB/s 236 calls/s 236 msg/s # 41.96 [+0.49] udp rx: 14 MB/s 9996 calls/s # 42.48 [+0.52] udp tx: 13 MB/s 237 calls/s 237 msg/s # 42.96 [+0.48] udp rx: 13 MB/s 9954 calls/s # 45.48 [+2.52] Summary over 3.002 seconds... # 45.48 [+0.00] sum udp tx: 14 MB/s 710 calls (236/s) 710 msgs (236/s) # 45.48 [+0.00] Tx Timestamps: 710 received 0 errors # 45.65 [+0.17] udp gso zerocopy timestamp audit # 46.80 [+1.15] RTNETLINK answers: Invalid argument # 47.37 [+0.57] udp rx: 6 MB/s 4494 calls/s # 47.90 [+0.52] udp tx: 13 MB/s 229 calls/s 229 msg/s # 48.38 [+0.48] udp rx: 13 MB/s 9744 calls/s # 48.90 [+0.52] udp tx: 13 MB/s 231 calls/s 231 msg/s # 49.38 [+0.48] udp rx: 13 MB/s 9786 calls/s # 51.90 [+2.52] Summary over 3.000 seconds... # 51.90 [+0.00] sum udp tx: 13 MB/s 691 calls (230/s) 691 msgs (230/s) # 51.90 [+0.00] Tx Timestamps: 691 received 0 errors # 51.90 [+0.00] Zerocopy acks: 691 # 52.08 [+0.18] ipv6 # 52.08 [+0.00] tcp # 53.21 [+1.12] RTNETLINK answers: Invalid argument # 54.31 [+1.10] tcp rx: 315 MB/s 5325 calls/s # 54.31 [+0.00] tcp tx: 315 MB/s 5346 calls/s 5346 msg/s # 55.31 [+1.00] tcp tx: 314 MB/s 5338 calls/s 5338 msg/s # 55.31 [+0.00] tcp rx: 315 MB/s 5243 calls/s # 56.47 [+1.16] tcp zerocopy # 57.65 [+1.17] RTNETLINK answers: Invalid argument # 58.75 [+1.10] tcp tx: 147 MB/s 2500 calls/s 2500 msg/s # 58.75 [+0.00] tcp rx: 147 MB/s 2501 calls/s # 59.75 [+1.00] tcp tx: 145 MB/s 2475 calls/s 2475 msg/s # 59.75 [+0.00] tcp rx: 146 MB/s 2476 calls/s # 60.75 [+1.00] tcp tx: 143 MB/s 2435 calls/s 2435 msg/s # 60.92 [+0.17] udp # 62.07 [+1.15] RTNETLINK answers: Invalid argument # 62.68 [+0.60] udp rx: 4 MB/s 3183 calls/s # 63.17 [+0.49] udp tx: 9 MB/s 6579 calls/s 153 msg/s # 63.67 [+0.50] udp rx: 10 MB/s 7411 calls/s # 64.17 [+0.50] udp tx: 10 MB/s 7998 calls/s 186 msg/s # 64.68 [+0.50] udp rx: 11 MB/s 8032 calls/s # 65.33 [+0.65] udp sendmmsg # 66.41 [+1.08] RTNETLINK answers: Invalid argument # 67.03 [+0.63] udp rx: 5 MB/s 3933 calls/s # 67.51 [+0.48] udp tx: 9 MB/s 7267 calls/s 169 msg/s # 68.03 [+0.52] udp rx: 10 MB/s 7409 calls/s # 68.51 [+0.48] udp tx: 10 MB/s 7869 calls/s 183 msg/s # 69.03 [+0.52] udp rx: 10 MB/s 7888 calls/s # 69.67 [+0.64] udp gso # 70.78 [+1.11] RTNETLINK answers: Invalid argument # 71.38 [+0.60] udp rx: 7 MB/s 5504 calls/s # 71.87 [+0.49] udp tx: 14 MB/s 253 calls/s 253 msg/s # 72.38 [+0.51] udp rx: 14 MB/s 10664 calls/s # 72.87 [+0.49] udp tx: 14 MB/s 239 calls/s 239 msg/s # 73.39 [+0.51] udp rx: 13 MB/s 10105 calls/s # 74.04 [+0.65] udp gso zerocopy # 75.18 [+1.14] RTNETLINK answers: Invalid argument # 75.75 [+0.56] udp rx: 6 MB/s 4558 calls/s # 76.27 [+0.53] udp tx: 13 MB/s 231 calls/s 231 msg/s # 76.74 [+0.47] udp rx: 13 MB/s 10019 calls/s # 77.28 [+0.54] udp tx: 13 MB/s 236 calls/s 236 msg/s # 77.75 [+0.46] udp rx: 13 MB/s 10062 calls/s # 80.44 [+2.69] udp gso timestamp # 81.56 [+1.12] RTNETLINK answers: Invalid argument # 82.17 [+0.61] udp rx: 6 MB/s 4945 calls/s # 82.67 [+0.50] udp tx: 13 MB/s 232 calls/s 232 msg/s # 83.19 [+0.52] udp rx: 14 MB/s 10263 calls/s # 83.67 [+0.48] udp tx: 13 MB/s 233 calls/s 233 msg/s # 84.19 [+0.52] udp rx: 13 MB/s 10062 calls/s # 86.82 [+2.64] udp gso zerocopy audit # 87.97 [+1.15] RTNETLINK answers: Invalid argument # 88.54 [+0.57] udp rx: 6 MB/s 4601 calls/s # 89.06 [+0.52] udp tx: 13 MB/s 223 calls/s 223 msg/s # 89.55 [+0.48] udp rx: 13 MB/s 9675 calls/s # 90.08 [+0.53] udp tx: 13 MB/s 229 calls/s 229 msg/s # 90.55 [+0.47] udp rx: 13 MB/s 9890 calls/s # 93.07 [+2.53] Summary over 3.009 seconds... # 93.07 [+0.00] sum udp tx: 13 MB/s 680 calls (225/s) 680 msgs (225/s) # 93.08 [+0.00] Zerocopy acks: 680 # 93.23 [+0.16] udp gso timestamp audit # 94.40 [+1.17] RTNETLINK answers: Invalid argument # 94.99 [+0.58] udp rx: 6 MB/s 4687 calls/s # 95.50 [+0.51] udp tx: 13 MB/s 229 calls/s 229 msg/s # 95.98 [+0.49] udp rx: 13 MB/s 9933 calls/s # 96.50 [+0.51] udp tx: 13 MB/s 231 calls/s 231 msg/s # 96.99 [+0.49] udp rx: 13 MB/s 9933 calls/s # 99.50 [+2.51] Summary over 3.000 seconds... # 99.50 [+0.00] sum udp tx: 13 MB/s 691 calls (230/s) 691 msgs (230/s) # 99.50 [+0.00] Tx Timestamps: 691 received 0 errors # 99.66 [+0.16] udp gso zerocopy timestamp audit # 100.80 [+1.14] RTNETLINK answers: Invalid argument # 101.38 [+0.58] udp rx: 6 MB/s 4816 calls/s # 101.88 [+0.50] udp tx: 13 MB/s 222 calls/s 222 msg/s # 102.38 [+0.50] udp rx: 13 MB/s 9632 calls/s # 102.88 [+0.50] udp tx: 13 MB/s 225 calls/s 225 msg/s # 103.38 [+0.50] udp rx: 13 MB/s 9546 calls/s # 103.88 [+0.50] udp tx: 13 MB/s 223 calls/s 223 msg/s # 105.88 [+2.00] Summary over 3.002 seconds... # 105.88 [+0.00] sum udp tx: 13 MB/s 670 calls (223/s) 670 msgs (223/s) # 105.89 [+0.00] Tx Timestamps: 670 received 0 errors # 105.89 [+0.00] Zerocopy acks: 670 # 106.12 [+0.23] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 106.17 [+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__->