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 # 1.24 [+1.24] RTNETLINK answers: Invalid argument # 2.33 [+1.09] tcp tx: 319 MB/s 5420 calls/s 5420 msg/s # 2.34 [+0.00] tcp rx: 319 MB/s 5372 calls/s # 3.33 [+1.00] tcp tx: 313 MB/s 5320 calls/s 5320 msg/s # 3.33 [+0.00] tcp rx: 314 MB/s 5294 calls/s # 4.50 [+1.16] tcp zerocopy # 5.62 [+1.13] RTNETLINK answers: Invalid argument # 6.72 [+1.10] tcp tx: 166 MB/s 2820 calls/s 2820 msg/s # 6.72 [+0.00] tcp rx: 166 MB/s 2819 calls/s # 7.72 [+1.00] tcp tx: 165 MB/s 2801 calls/s 2801 msg/s # 7.72 [+0.00] tcp rx: 165 MB/s 2799 calls/s # 10.87 [+3.16] udp # 12.03 [+1.16] RTNETLINK answers: Invalid argument # 12.61 [+0.57] udp rx: 4 MB/s 3000 calls/s # 13.13 [+0.53] udp tx: 9 MB/s 6552 calls/s 156 msg/s # 13.60 [+0.47] udp rx: 10 MB/s 7185 calls/s # 14.13 [+0.53] udp tx: 10 MB/s 7812 calls/s 186 msg/s # 14.61 [+0.47] udp rx: 11 MB/s 7939 calls/s # 15.14 [+0.53] udp tx: 11 MB/s 7980 calls/s 190 msg/s # 15.29 [+0.16] udp sendmmsg # 16.38 [+1.08] RTNETLINK answers: Invalid argument # 16.97 [+0.60] udp rx: 5 MB/s 3733 calls/s # 17.47 [+0.50] udp tx: 10 MB/s 7140 calls/s 170 msg/s # 17.98 [+0.51] udp rx: 10 MB/s 7285 calls/s # 18.47 [+0.50] udp tx: 10 MB/s 7728 calls/s 184 msg/s # 18.98 [+0.50] udp rx: 10 MB/s 7723 calls/s # 19.64 [+0.66] udp gso # 20.71 [+1.07] RTNETLINK answers: Invalid argument # 21.34 [+0.63] udp rx: 8 MB/s 5922 calls/s # 21.80 [+0.46] udp tx: 15 MB/s 263 calls/s 263 msg/s # 22.34 [+0.54] udp rx: 15 MB/s 10920 calls/s # 22.80 [+0.47] udp tx: 14 MB/s 253 calls/s 253 msg/s # 23.34 [+0.54] udp rx: 14 MB/s 10290 calls/s # 23.95 [+0.61] udp gso zerocopy # 25.06 [+1.11] RTNETLINK answers: Invalid argument # 25.68 [+0.62] udp rx: 7 MB/s 5082 calls/s # 26.15 [+0.48] udp tx: 13 MB/s 236 calls/s 236 msg/s # 26.68 [+0.53] udp rx: 14 MB/s 10122 calls/s # 27.16 [+0.48] udp tx: 14 MB/s 243 calls/s 243 msg/s # 27.68 [+0.53] udp rx: 14 MB/s 10290 calls/s # 30.33 [+2.64] udp gso timestamp # 31.47 [+1.14] RTNETLINK answers: Invalid argument # 32.05 [+0.58] udp rx: 6 MB/s 4704 calls/s # 32.57 [+0.52] udp tx: 14 MB/s 241 calls/s 241 msg/s # 33.05 [+0.48] udp rx: 14 MB/s 10164 calls/s # 33.57 [+0.52] udp tx: 14 MB/s 242 calls/s 242 msg/s # 34.05 [+0.48] udp rx: 14 MB/s 10206 calls/s # 34.57 [+0.52] udp tx: 14 MB/s 242 calls/s 242 msg/s # 36.72 [+2.16] udp gso zerocopy audit # 37.88 [+1.16] RTNETLINK answers: Invalid argument # 38.46 [+0.58] udp rx: 6 MB/s 4578 calls/s # 38.99 [+0.53] udp tx: 14 MB/s 240 calls/s 240 msg/s # 39.46 [+0.47] udp rx: 14 MB/s 10164 calls/s # 39.99 [+0.53] udp tx: 14 MB/s 239 calls/s 239 msg/s # 40.46 [+0.47] udp rx: 13 MB/s 9954 calls/s # 40.99 [+0.53] udp tx: 13 MB/s 237 calls/s 237 msg/s # 42.99 [+2.00] Summary over 3.003 seconds... # 42.99 [+0.00] sum udp tx: 14 MB/s 716 calls (238/s) 716 msgs (238/s) # 42.99 [+0.00] Zerocopy acks: 716 # 43.16 [+0.16] udp gso timestamp audit # 44.32 [+1.16] RTNETLINK answers: Invalid argument # 44.87 [+0.55] udp rx: 6 MB/s 4536 calls/s # 45.40 [+0.53] udp tx: 14 MB/s 242 calls/s 242 msg/s # 45.87 [+0.47] udp rx: 14 MB/s 10332 calls/s # 46.41 [+0.54] udp tx: 14 MB/s 247 calls/s 247 msg/s # 46.87 [+0.46] udp rx: 14 MB/s 10374 calls/s # 49.40 [+2.53] Summary over 3.001 seconds... # 49.40 [+0.00] sum udp tx: 14 MB/s 731 calls (243/s) 731 msgs (243/s) # 49.41 [+0.00] Tx Timestamps: 731 received 0 errors # 49.59 [+0.18] udp gso zerocopy timestamp audit # 50.77 [+1.19] RTNETLINK answers: Invalid argument # 51.35 [+0.58] udp rx: 6 MB/s 4536 calls/s # 51.86 [+0.52] udp tx: 13 MB/s 233 calls/s 233 msg/s # 52.35 [+0.48] udp rx: 14 MB/s 9996 calls/s # 52.87 [+0.52] udp tx: 13 MB/s 236 calls/s 236 msg/s # 53.35 [+0.49] udp rx: 14 MB/s 10038 calls/s # 55.87 [+2.51] Summary over 3.000 seconds... # 55.87 [+0.00] sum udp tx: 14 MB/s 707 calls (235/s) 707 msgs (235/s) # 55.87 [+0.00] Tx Timestamps: 707 received 0 errors # 55.87 [+0.00] Zerocopy acks: 707 # 56.03 [+0.16] ipv6 # 56.03 [+0.00] tcp # 57.20 [+1.17] RTNETLINK answers: Invalid argument # 58.31 [+1.11] tcp tx: 294 MB/s 4997 calls/s 4997 msg/s # 58.31 [+0.00] tcp rx: 294 MB/s 4939 calls/s # 59.31 [+1.00] tcp tx: 314 MB/s 5327 calls/s 5327 msg/s # 59.31 [+0.00] tcp rx: 313 MB/s 5271 calls/s # 60.47 [+1.16] tcp zerocopy # 61.65 [+1.18] RTNETLINK answers: Invalid argument # 62.76 [+1.11] tcp tx: 157 MB/s 2664 calls/s 2664 msg/s # 62.76 [+0.00] tcp rx: 157 MB/s 2651 calls/s # 63.75 [+1.00] tcp tx: 160 MB/s 2728 calls/s 2728 msg/s # 63.76 [+0.00] tcp rx: 161 MB/s 2735 calls/s # 64.76 [+1.00] tcp tx: 157 MB/s 2674 calls/s 2674 msg/s # 64.92 [+0.16] udp # 66.09 [+1.17] RTNETLINK answers: Invalid argument # 66.68 [+0.59] udp rx: 4 MB/s 3005 calls/s # 67.21 [+0.53] udp tx: 9 MB/s 6665 calls/s 155 msg/s # 67.68 [+0.47] udp rx: 10 MB/s 7426 calls/s # 68.21 [+0.54] udp tx: 11 MB/s 8170 calls/s 190 msg/s # 68.68 [+0.46] udp rx: 11 MB/s 8178 calls/s # 69.37 [+0.69] udp sendmmsg # 70.45 [+1.09] RTNETLINK answers: Invalid argument # 71.07 [+0.61] udp rx: 5 MB/s 4125 calls/s # 71.54 [+0.47] udp tx: 10 MB/s 7525 calls/s 175 msg/s # 72.07 [+0.53] udp rx: 10 MB/s 7619 calls/s # 72.54 [+0.48] udp tx: 11 MB/s 8084 calls/s 188 msg/s # 73.07 [+0.53] udp rx: 11 MB/s 8102 calls/s # 73.71 [+0.64] udp gso # 74.79 [+1.08] RTNETLINK answers: Invalid argument # 75.42 [+0.64] udp rx: 8 MB/s 5934 calls/s # 75.88 [+0.46] udp tx: 15 MB/s 255 calls/s 255 msg/s # 76.42 [+0.54] udp rx: 14 MB/s 10707 calls/s # 76.88 [+0.46] udp tx: 14 MB/s 245 calls/s 245 msg/s # 77.42 [+0.54] udp rx: 14 MB/s 10363 calls/s # 78.04 [+0.61] udp gso zerocopy # 79.18 [+1.15] RTNETLINK answers: Invalid argument # 79.77 [+0.59] udp rx: 6 MB/s 4773 calls/s # 80.29 [+0.52] udp tx: 13 MB/s 231 calls/s 231 msg/s # 80.77 [+0.49] udp rx: 13 MB/s 10019 calls/s # 81.29 [+0.52] udp tx: 13 MB/s 229 calls/s 229 msg/s # 81.78 [+0.49] udp rx: 13 MB/s 9675 calls/s # 82.30 [+0.52] udp tx: 13 MB/s 229 calls/s 229 msg/s # 82.45 [+0.15] udp gso timestamp # 83.60 [+1.15] RTNETLINK answers: Invalid argument # 84.20 [+0.60] udp rx: 6 MB/s 4859 calls/s # 84.70 [+0.50] udp tx: 13 MB/s 234 calls/s 234 msg/s # 85.20 [+0.50] udp rx: 13 MB/s 10191 calls/s # 85.71 [+0.51] udp tx: 13 MB/s 236 calls/s 236 msg/s # 86.20 [+0.49] udp rx: 13 MB/s 10191 calls/s # 88.89 [+2.68] udp gso zerocopy audit # 90.07 [+1.18] RTNETLINK answers: Invalid argument # 90.63 [+0.56] udp rx: 6 MB/s 4601 calls/s # 91.17 [+0.54] udp tx: 13 MB/s 228 calls/s 228 msg/s # 91.63 [+0.46] udp rx: 13 MB/s 9847 calls/s # 92.17 [+0.54] udp tx: 13 MB/s 234 calls/s 234 msg/s # 92.63 [+0.46] udp rx: 13 MB/s 9933 calls/s # 95.17 [+2.54] Summary over 3.002 seconds... # 95.17 [+0.00] sum udp tx: 13 MB/s 694 calls (231/s) 694 msgs (231/s) # 95.17 [+0.00] Zerocopy acks: 694 # 95.35 [+0.18] udp gso timestamp audit # 96.46 [+1.11] RTNETLINK answers: Invalid argument # 97.08 [+0.62] udp rx: 6 MB/s 5074 calls/s # 97.57 [+0.48] udp tx: 13 MB/s 232 calls/s 232 msg/s # 98.08 [+0.52] udp rx: 13 MB/s 10105 calls/s # 98.57 [+0.49] udp tx: 13 MB/s 237 calls/s 237 msg/s # 99.09 [+0.52] udp rx: 13 MB/s 10191 calls/s # 101.57 [+2.48] Summary over 3.002 seconds... # 101.57 [+0.00] sum udp tx: 14 MB/s 704 calls (234/s) 704 msgs (234/s) # 101.57 [+0.00] Tx Timestamps: 704 received 0 errors # 101.73 [+0.16] udp gso zerocopy timestamp audit # 102.89 [+1.16] RTNETLINK answers: Invalid argument # 103.47 [+0.58] udp rx: 6 MB/s 4601 calls/s # 103.98 [+0.51] udp tx: 12 MB/s 219 calls/s 219 msg/s # 104.47 [+0.49] udp rx: 13 MB/s 9589 calls/s # 104.98 [+0.51] udp tx: 13 MB/s 227 calls/s 227 msg/s # 105.48 [+0.49] udp rx: 13 MB/s 9675 calls/s # 107.98 [+2.51] Summary over 3.002 seconds... # 107.98 [+0.00] sum udp tx: 13 MB/s 672 calls (223/s) 672 msgs (223/s) # 107.99 [+0.00] Tx Timestamps: 672 received 0 errors # 107.99 [+0.00] Zerocopy acks: 672 # 108.23 [+0.24] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 108.30 [+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__->