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 # 1.28 [+1.28] RTNETLINK answers: Invalid argument # 2.38 [+1.10] tcp tx: 324 MB/s 5510 calls/s 5510 msg/s # 2.38 [+0.00] tcp rx: 324 MB/s 5494 calls/s # 3.38 [+1.00] tcp tx: 310 MB/s 5262 calls/s 5262 msg/s # 3.39 [+0.01] tcp rx: 310 MB/s 5216 calls/s # 4.38 [+0.99] tcp tx: 288 MB/s 4900 calls/s 4900 msg/s # 4.54 [+0.16] tcp zerocopy # 5.68 [+1.14] RTNETLINK answers: Invalid argument # 6.76 [+1.08] tcp tx: 161 MB/s 2747 calls/s 2747 msg/s # 6.76 [+0.00] tcp rx: 162 MB/s 2748 calls/s # 7.76 [+1.00] tcp tx: 165 MB/s 2812 calls/s 2812 msg/s # 7.76 [+0.00] tcp rx: 165 MB/s 2808 calls/s # 8.76 [+1.00] tcp tx: 166 MB/s 2821 calls/s 2821 msg/s # 8.92 [+0.16] udp # 10.01 [+1.09] RTNETLINK answers: Invalid argument # 10.60 [+0.59] udp rx: 4 MB/s 3128 calls/s # 11.09 [+0.49] udp tx: 9 MB/s 6510 calls/s 155 msg/s # 11.60 [+0.51] udp rx: 10 MB/s 7409 calls/s # 12.09 [+0.49] udp tx: 11 MB/s 7980 calls/s 190 msg/s # 12.60 [+0.51] udp rx: 11 MB/s 8048 calls/s # 13.25 [+0.65] udp sendmmsg # 14.26 [+1.01] RTNETLINK answers: Invalid argument # 14.89 [+0.63] udp rx: 5 MB/s 4260 calls/s # 15.35 [+0.46] udp tx: 10 MB/s 7518 calls/s 179 msg/s # 15.89 [+0.54] udp rx: 10 MB/s 7591 calls/s # 16.35 [+0.46] udp tx: 11 MB/s 8022 calls/s 191 msg/s # 16.89 [+0.54] udp rx: 11 MB/s 8052 calls/s # 17.49 [+0.60] udp gso # 18.51 [+1.02] RTNETLINK answers: Invalid argument # 19.15 [+0.64] udp rx: 8 MB/s 6216 calls/s # 19.61 [+0.45] udp tx: 16 MB/s 275 calls/s 275 msg/s # 20.15 [+0.54] udp rx: 15 MB/s 11172 calls/s # 20.61 [+0.46] udp tx: 15 MB/s 257 calls/s 257 msg/s # 21.15 [+0.54] udp rx: 14 MB/s 10668 calls/s # 21.77 [+0.63] udp gso zerocopy # 22.83 [+1.06] RTNETLINK answers: Invalid argument # 23.44 [+0.61] udp rx: 7 MB/s 5208 calls/s # 23.92 [+0.48] udp tx: 14 MB/s 243 calls/s 243 msg/s # 24.44 [+0.52] udp rx: 14 MB/s 10248 calls/s # 24.92 [+0.48] udp tx: 14 MB/s 246 calls/s 246 msg/s # 25.45 [+0.52] udp rx: 14 MB/s 10416 calls/s # 25.92 [+0.48] udp tx: 14 MB/s 244 calls/s 244 msg/s # 26.08 [+0.15] udp gso timestamp # 27.16 [+1.09] RTNETLINK answers: Invalid argument # 27.77 [+0.61] udp rx: 7 MB/s 5334 calls/s # 28.28 [+0.51] udp tx: 14 MB/s 253 calls/s 253 msg/s # 28.77 [+0.50] udp rx: 14 MB/s 10500 calls/s # 29.28 [+0.51] udp tx: 14 MB/s 248 calls/s 248 msg/s # 29.77 [+0.50] udp rx: 14 MB/s 10332 calls/s # 32.45 [+2.67] udp gso zerocopy audit # 33.52 [+1.07] RTNETLINK answers: Invalid argument # 34.13 [+0.61] udp rx: 7 MB/s 5166 calls/s # 34.63 [+0.50] udp tx: 14 MB/s 241 calls/s 241 msg/s # 35.13 [+0.50] udp rx: 14 MB/s 10122 calls/s # 35.63 [+0.50] udp tx: 14 MB/s 245 calls/s 245 msg/s # 36.13 [+0.51] udp rx: 14 MB/s 10332 calls/s # 38.63 [+2.49] Summary over 3.000 seconds... # 38.63 [+0.00] sum udp tx: 14 MB/s 731 calls (243/s) 731 msgs (243/s) # 38.63 [+0.00] Zerocopy acks: 731 # 38.79 [+0.16] udp gso timestamp audit # 39.90 [+1.11] RTNETLINK answers: Invalid argument # 40.49 [+0.60] udp rx: 7 MB/s 5250 calls/s # 40.98 [+0.49] udp tx: 14 MB/s 246 calls/s 246 msg/s # 41.50 [+0.51] udp rx: 14 MB/s 10374 calls/s # 41.98 [+0.49] udp tx: 14 MB/s 250 calls/s 250 msg/s # 42.50 [+0.51] udp rx: 14 MB/s 10458 calls/s # 44.99 [+2.49] Summary over 3.002 seconds... # 44.99 [+0.00] sum udp tx: 14 MB/s 742 calls (247/s) 742 msgs (247/s) # 44.99 [+0.00] Tx Timestamps: 742 received 0 errors # 45.16 [+0.17] udp gso zerocopy timestamp audit # 46.19 [+1.03] RTNETLINK answers: Invalid argument # 46.82 [+0.63] udp rx: 7 MB/s 5040 calls/s # 47.30 [+0.48] udp tx: 14 MB/s 238 calls/s 238 msg/s # 47.82 [+0.52] udp rx: 14 MB/s 10290 calls/s # 48.31 [+0.49] udp tx: 14 MB/s 243 calls/s 243 msg/s # 48.82 [+0.52] udp rx: 14 MB/s 10122 calls/s # 51.30 [+2.48] Summary over 3.001 seconds... # 51.30 [+0.00] sum udp tx: 14 MB/s 722 calls (240/s) 722 msgs (240/s) # 51.30 [+0.00] Tx Timestamps: 722 received 0 errors # 51.31 [+0.00] Zerocopy acks: 722 # 51.48 [+0.17] ipv6 # 51.48 [+0.00] tcp # 52.57 [+1.09] RTNETLINK answers: Invalid argument # 53.66 [+1.09] tcp tx: 304 MB/s 5157 calls/s 5157 msg/s # 53.67 [+0.00] tcp rx: 304 MB/s 5092 calls/s # 54.66 [+1.00] tcp tx: 315 MB/s 5356 calls/s 5356 msg/s # 54.67 [+0.00] tcp rx: 316 MB/s 5347 calls/s # 55.66 [+1.00] tcp tx: 321 MB/s 5445 calls/s 5445 msg/s # 55.84 [+0.18] tcp zerocopy # 56.93 [+1.09] RTNETLINK answers: Invalid argument # 58.04 [+1.11] tcp tx: 160 MB/s 2721 calls/s 2721 msg/s # 58.04 [+0.00] tcp rx: 160 MB/s 2719 calls/s # 59.04 [+1.00] tcp tx: 163 MB/s 2778 calls/s 2778 msg/s # 59.04 [+0.00] tcp rx: 164 MB/s 2779 calls/s # 62.20 [+3.16] udp # 63.27 [+1.07] RTNETLINK answers: Invalid argument # 63.87 [+0.60] udp rx: 4 MB/s 3409 calls/s # 64.35 [+0.48] udp tx: 9 MB/s 6751 calls/s 157 msg/s # 64.87 [+0.51] udp rx: 10 MB/s 7563 calls/s # 65.36 [+0.49] udp tx: 11 MB/s 8256 calls/s 192 msg/s # 65.87 [+0.51] udp rx: 11 MB/s 8288 calls/s # 66.36 [+0.49] udp tx: 11 MB/s 8299 calls/s 193 msg/s # 66.51 [+0.15] udp sendmmsg # 67.53 [+1.02] RTNETLINK answers: Invalid argument # 68.15 [+0.63] udp rx: 5 MB/s 4209 calls/s # 68.60 [+0.45] udp tx: 10 MB/s 7396 calls/s 172 msg/s # 69.15 [+0.55] udp rx: 10 MB/s 7586 calls/s # 69.61 [+0.46] udp tx: 10 MB/s 7998 calls/s 186 msg/s # 70.16 [+0.55] udp rx: 10 MB/s 7965 calls/s # 70.77 [+0.61] udp gso # 71.80 [+1.02] RTNETLINK answers: Invalid argument # 72.42 [+0.63] udp rx: 8 MB/s 6020 calls/s # 72.89 [+0.46] udp tx: 15 MB/s 261 calls/s 261 msg/s # 73.43 [+0.55] udp rx: 14 MB/s 10922 calls/s # 73.89 [+0.46] udp tx: 14 MB/s 246 calls/s 246 msg/s # 74.44 [+0.55] udp rx: 14 MB/s 10621 calls/s # 75.05 [+0.62] udp gso zerocopy # 76.16 [+1.11] RTNETLINK answers: Invalid argument # 76.73 [+0.57] udp rx: 6 MB/s 4816 calls/s # 77.24 [+0.51] udp tx: 13 MB/s 235 calls/s 235 msg/s # 77.73 [+0.49] udp rx: 13 MB/s 10105 calls/s # 78.24 [+0.51] udp tx: 13 MB/s 233 calls/s 233 msg/s # 78.73 [+0.49] udp rx: 13 MB/s 10105 calls/s # 79.25 [+0.52] udp tx: 13 MB/s 237 calls/s 237 msg/s # 79.41 [+0.16] udp gso timestamp # 80.47 [+1.06] RTNETLINK answers: Invalid argument # 81.07 [+0.60] udp rx: 6 MB/s 5074 calls/s # 81.57 [+0.50] udp tx: 13 MB/s 236 calls/s 236 msg/s # 82.07 [+0.50] udp rx: 14 MB/s 10363 calls/s # 82.57 [+0.50] udp tx: 14 MB/s 241 calls/s 241 msg/s # 83.07 [+0.50] udp rx: 14 MB/s 10277 calls/s # 85.73 [+2.66] udp gso zerocopy audit # 86.84 [+1.11] RTNETLINK answers: Invalid argument # 87.48 [+0.63] udp rx: 7 MB/s 5246 calls/s # 87.96 [+0.48] udp tx: 13 MB/s 236 calls/s 236 msg/s # 88.48 [+0.52] udp rx: 13 MB/s 10191 calls/s # 88.96 [+0.48] udp tx: 13 MB/s 235 calls/s 235 msg/s # 89.48 [+0.52] udp rx: 13 MB/s 10148 calls/s # 91.96 [+2.48] Summary over 3.001 seconds... # 91.96 [+0.00] sum udp tx: 14 MB/s 705 calls (234/s) 705 msgs (234/s) # 91.97 [+0.00] Zerocopy acks: 705 # 92.12 [+0.16] udp gso timestamp audit # 93.22 [+1.10] RTNETLINK answers: Invalid argument # 93.82 [+0.60] udp rx: 6 MB/s 4859 calls/s # 94.33 [+0.51] udp tx: 13 MB/s 236 calls/s 236 msg/s # 94.82 [+0.49] udp rx: 14 MB/s 10234 calls/s # 95.33 [+0.51] udp tx: 14 MB/s 239 calls/s 239 msg/s # 95.82 [+0.49] udp rx: 14 MB/s 10277 calls/s # 96.33 [+0.51] udp tx: 14 MB/s 238 calls/s 238 msg/s # 98.33 [+2.00] Summary over 3.003 seconds... # 98.33 [+0.00] sum udp tx: 14 MB/s 713 calls (237/s) 713 msgs (237/s) # 98.34 [+0.00] Tx Timestamps: 713 received 0 errors # 98.50 [+0.16] udp gso zerocopy timestamp audit # 99.59 [+1.09] RTNETLINK answers: Invalid argument # 100.19 [+0.60] udp rx: 6 MB/s 4687 calls/s # 100.68 [+0.49] udp tx: 13 MB/s 223 calls/s 223 msg/s # 101.19 [+0.51] udp rx: 13 MB/s 10019 calls/s # 101.69 [+0.50] udp tx: 13 MB/s 232 calls/s 232 msg/s # 102.19 [+0.51] udp rx: 13 MB/s 9847 calls/s # 104.69 [+2.49] Summary over 3.000 seconds... # 104.69 [+0.00] sum udp tx: 13 MB/s 686 calls (228/s) 686 msgs (228/s) # 104.69 [+0.00] Tx Timestamps: 686 received 0 errors # 104.69 [+0.00] Zerocopy acks: 686 # 104.92 [+0.23] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 104.98 [+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__->