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 # 0.03 [+0.00] tcp # 1.43 [+1.40] RTNETLINK answers: Invalid argument # 2.52 [+1.10] tcp tx: 300 MB/s 5096 calls/s 5096 msg/s # 2.54 [+0.01] tcp rx: 300 MB/s 5093 calls/s # 3.52 [+0.99] tcp tx: 318 MB/s 5397 calls/s 5397 msg/s # 3.52 [+0.00] tcp rx: 318 MB/s 5404 calls/s # 4.52 [+1.00] tcp tx: 289 MB/s 4912 calls/s 4912 msg/s # 4.69 [+0.17] tcp zerocopy # 5.85 [+1.16] RTNETLINK answers: Invalid argument # 6.94 [+1.09] tcp tx: 153 MB/s 2600 calls/s 2600 msg/s # 6.94 [+0.00] tcp rx: 153 MB/s 2601 calls/s # 7.94 [+1.00] tcp tx: 154 MB/s 2623 calls/s 2623 msg/s # 7.94 [+0.00] tcp rx: 155 MB/s 2616 calls/s # 8.94 [+1.00] tcp tx: 154 MB/s 2621 calls/s 2621 msg/s # 9.09 [+0.15] udp # 10.26 [+1.17] RTNETLINK answers: Invalid argument # 10.85 [+0.58] udp rx: 4 MB/s 3040 calls/s # 11.35 [+0.51] udp tx: 8 MB/s 6384 calls/s 152 msg/s # 11.84 [+0.49] udp rx: 9 MB/s 7090 calls/s # 12.35 [+0.51] udp tx: 10 MB/s 7812 calls/s 186 msg/s # 12.85 [+0.49] udp rx: 11 MB/s 7986 calls/s # 13.50 [+0.66] udp sendmmsg # 14.56 [+1.05] RTNETLINK answers: Invalid argument # 15.16 [+0.60] udp rx: 5 MB/s 3891 calls/s # 15.65 [+0.49] udp tx: 10 MB/s 7224 calls/s 172 msg/s # 16.16 [+0.51] udp rx: 10 MB/s 7231 calls/s # 16.66 [+0.50] udp tx: 10 MB/s 7728 calls/s 184 msg/s # 17.16 [+0.51] udp rx: 10 MB/s 7749 calls/s # 17.81 [+0.65] udp gso # 18.90 [+1.08] RTNETLINK answers: Invalid argument # 19.49 [+0.60] udp rx: 6 MB/s 4788 calls/s # 19.99 [+0.50] udp tx: 12 MB/s 218 calls/s 218 msg/s # 20.49 [+0.50] udp rx: 13 MB/s 9366 calls/s # 21.00 [+0.50] udp tx: 13 MB/s 237 calls/s 237 msg/s # 21.49 [+0.50] udp rx: 14 MB/s 9996 calls/s # 22.00 [+0.50] udp tx: 14 MB/s 240 calls/s 240 msg/s # 22.17 [+0.17] udp gso zerocopy # 23.29 [+1.12] RTNETLINK answers: Invalid argument # 23.90 [+0.61] udp rx: 6 MB/s 4788 calls/s # 24.39 [+0.49] udp tx: 13 MB/s 231 calls/s 231 msg/s # 24.89 [+0.50] udp rx: 13 MB/s 9702 calls/s # 25.39 [+0.50] udp tx: 13 MB/s 232 calls/s 232 msg/s # 25.90 [+0.50] udp rx: 13 MB/s 9786 calls/s # 28.56 [+2.67] udp gso timestamp # 29.71 [+1.15] RTNETLINK answers: Invalid argument # 30.30 [+0.58] udp rx: 6 MB/s 4788 calls/s # 30.81 [+0.51] udp tx: 13 MB/s 233 calls/s 233 msg/s # 31.29 [+0.49] udp rx: 13 MB/s 9702 calls/s # 31.81 [+0.51] udp tx: 13 MB/s 235 calls/s 235 msg/s # 32.30 [+0.49] udp rx: 13 MB/s 9912 calls/s # 34.97 [+2.68] udp gso zerocopy audit # 36.12 [+1.15] RTNETLINK answers: Invalid argument # 36.68 [+0.55] udp rx: 6 MB/s 4326 calls/s # 37.22 [+0.54] udp tx: 13 MB/s 226 calls/s 226 msg/s # 37.68 [+0.46] udp rx: 13 MB/s 9576 calls/s # 38.22 [+0.54] udp tx: 13 MB/s 232 calls/s 232 msg/s # 38.68 [+0.46] udp rx: 13 MB/s 9702 calls/s # 41.22 [+2.54] Summary over 3.002 seconds... # 41.22 [+0.00] sum udp tx: 13 MB/s 688 calls (229/s) 688 msgs (229/s) # 41.22 [+0.00] Zerocopy acks: 688 # 41.39 [+0.17] udp gso timestamp audit # 42.56 [+1.17] RTNETLINK answers: Invalid argument # 43.12 [+0.56] udp rx: 6 MB/s 4326 calls/s # 43.66 [+0.54] udp tx: 13 MB/s 231 calls/s 231 msg/s # 44.12 [+0.46] udp rx: 13 MB/s 9912 calls/s # 44.66 [+0.54] udp tx: 13 MB/s 236 calls/s 236 msg/s # 45.12 [+0.46] udp rx: 13 MB/s 9870 calls/s # 47.66 [+2.54] Summary over 3.000 seconds... # 47.66 [+0.00] sum udp tx: 14 MB/s 701 calls (233/s) 701 msgs (233/s) # 47.66 [+0.00] Tx Timestamps: 701 received 0 errors # 47.82 [+0.16] udp gso zerocopy timestamp audit # 48.95 [+1.13] RTNETLINK answers: Invalid argument # 49.54 [+0.59] udp rx: 6 MB/s 4662 calls/s # 50.05 [+0.51] udp tx: 13 MB/s 223 calls/s 223 msg/s # 50.55 [+0.50] udp rx: 13 MB/s 9492 calls/s # 51.05 [+0.50] udp tx: 13 MB/s 230 calls/s 230 msg/s # 51.56 [+0.51] udp rx: 13 MB/s 9450 calls/s # 54.04 [+2.48] Summary over 3.002 seconds... # 54.04 [+0.00] sum udp tx: 13 MB/s 671 calls (223/s) 671 msgs (223/s) # 54.05 [+0.00] Tx Timestamps: 671 received 0 errors # 54.05 [+0.00] Zerocopy acks: 671 # 54.23 [+0.19] ipv6 # 54.23 [+0.00] tcp # 55.37 [+1.14] RTNETLINK answers: Invalid argument # 56.47 [+1.10] tcp tx: 301 MB/s 5110 calls/s 5110 msg/s # 56.47 [+0.00] tcp rx: 301 MB/s 5043 calls/s # 57.47 [+1.00] tcp tx: 307 MB/s 5212 calls/s 5212 msg/s # 57.47 [+0.00] tcp rx: 308 MB/s 5210 calls/s # 58.48 [+1.01] tcp tx: 296 MB/s 5025 calls/s 5025 msg/s # 58.48 [+0.00] tcp rx: 295 MB/s 4991 calls/s # 58.64 [+0.15] tcp zerocopy # 59.79 [+1.16] RTNETLINK answers: Invalid argument # 60.88 [+1.09] tcp tx: 149 MB/s 2543 calls/s 2543 msg/s # 60.89 [+0.00] tcp rx: 149 MB/s 2541 calls/s # 61.88 [+1.00] tcp tx: 155 MB/s 2636 calls/s 2636 msg/s # 61.88 [+0.00] tcp rx: 155 MB/s 2636 calls/s # 62.91 [+1.03] tcp rx: 153 MB/s 2597 calls/s # 65.05 [+2.14] udp # 66.16 [+1.11] RTNETLINK answers: Invalid argument # 66.76 [+0.60] udp rx: 4 MB/s 3032 calls/s # 67.26 [+0.51] udp tx: 8 MB/s 6278 calls/s 146 msg/s # 67.76 [+0.49] udp rx: 9 MB/s 6952 calls/s # 68.27 [+0.51] udp tx: 10 MB/s 7611 calls/s 177 msg/s # 68.76 [+0.49] udp rx: 10 MB/s 7696 calls/s # 69.41 [+0.66] udp sendmmsg # 70.50 [+1.09] RTNETLINK answers: Invalid argument # 71.08 [+0.58] udp rx: 5 MB/s 3778 calls/s # 71.59 [+0.51] udp tx: 10 MB/s 7439 calls/s 173 msg/s # 72.08 [+0.49] udp rx: 10 MB/s 7476 calls/s # 72.59 [+0.51] udp tx: 10 MB/s 7783 calls/s 181 msg/s # 73.08 [+0.49] udp rx: 10 MB/s 7793 calls/s # 73.75 [+0.67] udp gso # 74.84 [+1.09] RTNETLINK answers: Invalid argument # 75.43 [+0.58] udp rx: 7 MB/s 5418 calls/s # 75.93 [+0.50] udp tx: 14 MB/s 253 calls/s 253 msg/s # 76.43 [+0.50] udp rx: 14 MB/s 10406 calls/s # 76.94 [+0.51] udp tx: 13 MB/s 232 calls/s 232 msg/s # 77.43 [+0.50] udp rx: 13 MB/s 9933 calls/s # 78.10 [+0.66] udp gso zerocopy # 79.26 [+1.16] RTNETLINK answers: Invalid argument # 79.81 [+0.55] udp rx: 5 MB/s 4343 calls/s # 80.36 [+0.55] udp tx: 13 MB/s 221 calls/s 221 msg/s # 80.81 [+0.45] udp rx: 12 MB/s 9417 calls/s # 81.36 [+0.55] udp tx: 13 MB/s 224 calls/s 224 msg/s # 81.81 [+0.45] udp rx: 13 MB/s 9718 calls/s # 82.36 [+0.55] udp tx: 13 MB/s 224 calls/s 224 msg/s # 84.55 [+2.19] udp gso timestamp # 85.71 [+1.16] RTNETLINK answers: Invalid argument # 86.29 [+0.58] udp rx: 6 MB/s 4816 calls/s # 86.82 [+0.53] udp tx: 14 MB/s 238 calls/s 238 msg/s # 87.29 [+0.47] udp rx: 14 MB/s 10234 calls/s # 87.82 [+0.53] udp tx: 13 MB/s 234 calls/s 234 msg/s # 88.29 [+0.47] udp rx: 13 MB/s 9933 calls/s # 90.99 [+2.70] udp gso zerocopy audit # 92.14 [+1.15] RTNETLINK answers: Invalid argument # 92.73 [+0.59] udp rx: 6 MB/s 4472 calls/s # 93.22 [+0.49] udp tx: 12 MB/s 213 calls/s 213 msg/s # 93.74 [+0.52] udp rx: 13 MB/s 9589 calls/s # 94.22 [+0.48] udp tx: 13 MB/s 221 calls/s 221 msg/s # 94.75 [+0.52] udp rx: 13 MB/s 9503 calls/s # 97.22 [+2.48] Summary over 3.000 seconds... # 97.23 [+0.00] sum udp tx: 13 MB/s 653 calls (217/s) 653 msgs (217/s) # 97.23 [+0.00] Zerocopy acks: 653 # 97.40 [+0.18] udp gso timestamp audit # 98.55 [+1.15] RTNETLINK answers: Invalid argument # 99.12 [+0.57] udp rx: 5 MB/s 4300 calls/s # 99.67 [+0.55] udp tx: 13 MB/s 223 calls/s 223 msg/s # 100.13 [+0.46] udp rx: 13 MB/s 9589 calls/s # 100.69 [+0.56] udp tx: 13 MB/s 224 calls/s 224 msg/s # 101.13 [+0.45] udp rx: 13 MB/s 9589 calls/s # 103.67 [+2.54] Summary over 3.002 seconds... # 103.67 [+0.00] sum udp tx: 13 MB/s 669 calls (222/s) 669 msgs (222/s) # 103.68 [+0.00] Tx Timestamps: 669 received 0 errors # 103.86 [+0.18] udp gso zerocopy timestamp audit # 104.99 [+1.13] RTNETLINK answers: Invalid argument # 105.56 [+0.56] udp rx: 5 MB/s 4300 calls/s # 106.08 [+0.53] udp tx: 12 MB/s 216 calls/s 216 msg/s # 106.56 [+0.48] udp rx: 12 MB/s 9417 calls/s # 107.08 [+0.52] udp tx: 13 MB/s 221 calls/s 221 msg/s # 107.57 [+0.49] udp rx: 13 MB/s 9589 calls/s # 108.09 [+0.51] udp tx: 12 MB/s 218 calls/s 218 msg/s # 110.09 [+2.00] Summary over 3.003 seconds... # 110.09 [+0.00] sum udp tx: 13 MB/s 655 calls (218/s) 655 msgs (218/s) # 110.09 [+0.00] Tx Timestamps: 655 received 0 errors # 110.09 [+0.00] Zerocopy acks: 655 # 110.33 [+0.24] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 110.39 [+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__->