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 # 1.20 [+1.20] RTNETLINK answers: Invalid argument # 2.30 [+1.10] tcp tx: 319 MB/s 5421 calls/s 5421 msg/s # 2.30 [+0.00] tcp rx: 319 MB/s 5411 calls/s # 3.30 [+1.00] tcp tx: 305 MB/s 5186 calls/s 5186 msg/s # 3.30 [+0.00] tcp rx: 306 MB/s 5174 calls/s # 4.30 [+1.00] tcp tx: 301 MB/s 5106 calls/s 5106 msg/s # 4.45 [+0.15] tcp zerocopy # 5.62 [+1.17] RTNETLINK answers: Invalid argument # 6.72 [+1.10] tcp tx: 158 MB/s 2688 calls/s 2688 msg/s # 6.72 [+0.00] tcp rx: 158 MB/s 2689 calls/s # 7.72 [+1.00] tcp tx: 160 MB/s 2730 calls/s 2730 msg/s # 7.72 [+0.00] tcp rx: 161 MB/s 2721 calls/s # 8.72 [+1.00] tcp tx: 160 MB/s 2717 calls/s 2717 msg/s # 8.89 [+0.17] udp # 10.08 [+1.19] RTNETLINK answers: Invalid argument # 10.67 [+0.60] udp rx: 4 MB/s 3137 calls/s # 11.19 [+0.51] udp tx: 9 MB/s 6678 calls/s 159 msg/s # 11.68 [+0.49] udp rx: 10 MB/s 7427 calls/s # 12.19 [+0.51] udp tx: 11 MB/s 8064 calls/s 192 msg/s # 12.68 [+0.49] udp rx: 11 MB/s 8134 calls/s # 13.19 [+0.51] udp tx: 11 MB/s 8106 calls/s 193 msg/s # 13.36 [+0.17] udp sendmmsg # 14.46 [+1.10] RTNETLINK answers: Invalid argument # 15.06 [+0.61] udp rx: 5 MB/s 3988 calls/s # 15.54 [+0.48] udp tx: 10 MB/s 7392 calls/s 176 msg/s # 16.06 [+0.52] udp rx: 10 MB/s 7567 calls/s # 16.55 [+0.48] udp tx: 11 MB/s 7980 calls/s 190 msg/s # 17.06 [+0.52] udp rx: 11 MB/s 7955 calls/s # 17.55 [+0.49] udp tx: 11 MB/s 8022 calls/s 191 msg/s # 17.71 [+0.16] udp gso # 18.82 [+1.12] RTNETLINK answers: Invalid argument # 19.42 [+0.60] udp rx: 7 MB/s 5628 calls/s # 19.91 [+0.49] udp tx: 15 MB/s 264 calls/s 264 msg/s # 20.42 [+0.51] udp rx: 15 MB/s 10836 calls/s # 20.91 [+0.49] udp tx: 14 MB/s 248 calls/s 248 msg/s # 21.43 [+0.52] udp rx: 14 MB/s 10248 calls/s # 22.08 [+0.65] udp gso zerocopy # 23.26 [+1.18] RTNETLINK answers: Invalid argument # 23.83 [+0.57] udp rx: 6 MB/s 4662 calls/s # 24.36 [+0.52] udp tx: 13 MB/s 234 calls/s 234 msg/s # 24.84 [+0.48] udp rx: 14 MB/s 9996 calls/s # 25.36 [+0.52] udp tx: 13 MB/s 237 calls/s 237 msg/s # 25.84 [+0.48] udp rx: 13 MB/s 9954 calls/s # 28.53 [+2.68] udp gso timestamp # 29.71 [+1.18] RTNETLINK answers: Invalid argument # 30.24 [+0.53] udp rx: 6 MB/s 4452 calls/s # 30.79 [+0.55] udp tx: 14 MB/s 244 calls/s 244 msg/s # 31.24 [+0.45] udp rx: 14 MB/s 10332 calls/s # 31.79 [+0.56] udp tx: 14 MB/s 243 calls/s 243 msg/s # 32.24 [+0.45] udp rx: 14 MB/s 10290 calls/s # 32.79 [+0.55] udp tx: 14 MB/s 246 calls/s 246 msg/s # 34.99 [+2.19] udp gso zerocopy audit # 36.15 [+1.16] RTNETLINK answers: Invalid argument # 36.71 [+0.57] udp rx: 6 MB/s 4536 calls/s # 37.24 [+0.53] udp tx: 13 MB/s 237 calls/s 237 msg/s # 37.71 [+0.47] udp rx: 14 MB/s 10122 calls/s # 38.24 [+0.53] udp tx: 14 MB/s 241 calls/s 241 msg/s # 38.72 [+0.47] udp rx: 14 MB/s 10206 calls/s # 41.24 [+2.53] Summary over 3.003 seconds... # 41.24 [+0.00] sum udp tx: 14 MB/s 717 calls (238/s) 717 msgs (238/s) # 41.25 [+0.00] Zerocopy acks: 717 # 41.41 [+0.16] udp gso timestamp audit # 42.56 [+1.16] RTNETLINK answers: Invalid argument # 43.16 [+0.60] udp rx: 6 MB/s 4956 calls/s # 43.66 [+0.51] udp tx: 14 MB/s 238 calls/s 238 msg/s # 44.16 [+0.50] udp rx: 13 MB/s 9954 calls/s # 44.66 [+0.51] udp tx: 14 MB/s 240 calls/s 240 msg/s # 45.16 [+0.50] udp rx: 14 MB/s 10122 calls/s # 45.66 [+0.50] udp tx: 14 MB/s 241 calls/s 241 msg/s # 47.67 [+2.00] Summary over 3.002 seconds... # 47.67 [+0.00] sum udp tx: 14 MB/s 719 calls (239/s) 719 msgs (239/s) # 47.67 [+0.00] Tx Timestamps: 719 received 0 errors # 47.84 [+0.17] udp gso zerocopy timestamp audit # 48.98 [+1.14] RTNETLINK answers: Invalid argument # 49.56 [+0.58] udp rx: 6 MB/s 4452 calls/s # 50.07 [+0.51] udp tx: 13 MB/s 226 calls/s 226 msg/s # 50.56 [+0.49] udp rx: 13 MB/s 9912 calls/s # 51.09 [+0.52] udp tx: 13 MB/s 234 calls/s 234 msg/s # 51.57 [+0.48] udp rx: 13 MB/s 9702 calls/s # 54.07 [+2.50] Summary over 3.000 seconds... # 54.07 [+0.00] sum udp tx: 13 MB/s 689 calls (229/s) 689 msgs (229/s) # 54.07 [+0.00] Tx Timestamps: 689 received 0 errors # 54.07 [+0.00] Zerocopy acks: 689 # 54.23 [+0.16] ipv6 # 54.23 [+0.00] tcp # 55.39 [+1.17] RTNETLINK answers: Invalid argument # 56.47 [+1.07] tcp tx: 310 MB/s 5272 calls/s 5272 msg/s # 56.47 [+0.00] tcp rx: 311 MB/s 5271 calls/s # 57.47 [+1.00] tcp tx: 304 MB/s 5159 calls/s 5159 msg/s # 57.47 [+0.00] tcp rx: 304 MB/s 5133 calls/s # 58.47 [+1.00] tcp tx: 315 MB/s 5355 calls/s 5355 msg/s # 58.47 [+0.00] tcp rx: 315 MB/s 5318 calls/s # 58.63 [+0.16] tcp zerocopy # 59.78 [+1.15] RTNETLINK answers: Invalid argument # 60.87 [+1.09] tcp tx: 153 MB/s 2603 calls/s 2603 msg/s # 60.87 [+0.00] tcp rx: 153 MB/s 2602 calls/s # 61.87 [+1.00] tcp tx: 161 MB/s 2731 calls/s 2731 msg/s # 61.87 [+0.00] tcp rx: 161 MB/s 2700 calls/s # 65.03 [+3.16] udp # 66.20 [+1.17] RTNETLINK answers: Invalid argument # 66.76 [+0.56] udp rx: 4 MB/s 2944 calls/s # 67.29 [+0.53] udp tx: 8 MB/s 6536 calls/s 152 msg/s # 67.76 [+0.47] udp rx: 9 MB/s 7217 calls/s # 68.29 [+0.53] udp tx: 10 MB/s 7869 calls/s 183 msg/s # 68.76 [+0.47] udp rx: 10 MB/s 7941 calls/s # 69.30 [+0.53] udp tx: 10 MB/s 7955 calls/s 185 msg/s # 69.45 [+0.16] udp sendmmsg # 70.56 [+1.10] RTNETLINK answers: Invalid argument # 71.17 [+0.61] udp rx: 5 MB/s 3969 calls/s # 71.65 [+0.48] udp tx: 10 MB/s 7439 calls/s 173 msg/s # 72.17 [+0.52] udp rx: 10 MB/s 7575 calls/s # 72.65 [+0.48] udp tx: 11 MB/s 8041 calls/s 187 msg/s # 73.17 [+0.52] udp rx: 11 MB/s 8046 calls/s # 73.82 [+0.65] udp gso # 74.89 [+1.07] RTNETLINK answers: Invalid argument # 75.51 [+0.63] udp rx: 8 MB/s 5848 calls/s # 75.97 [+0.46] udp tx: 14 MB/s 253 calls/s 253 msg/s # 76.52 [+0.54] udp rx: 14 MB/s 10578 calls/s # 76.98 [+0.47] udp tx: 14 MB/s 241 calls/s 241 msg/s # 77.52 [+0.54] udp rx: 14 MB/s 10277 calls/s # 78.13 [+0.61] udp gso zerocopy # 79.29 [+1.16] RTNETLINK answers: Invalid argument # 79.91 [+0.62] udp rx: 6 MB/s 4902 calls/s # 80.40 [+0.49] udp tx: 13 MB/s 229 calls/s 229 msg/s # 80.91 [+0.51] udp rx: 13 MB/s 9847 calls/s # 81.40 [+0.49] udp tx: 13 MB/s 229 calls/s 229 msg/s # 81.92 [+0.52] udp rx: 13 MB/s 9847 calls/s # 82.40 [+0.48] udp tx: 13 MB/s 226 calls/s 226 msg/s # 82.55 [+0.15] udp gso timestamp # 83.73 [+1.19] RTNETLINK answers: Invalid argument # 84.28 [+0.55] udp rx: 5 MB/s 4343 calls/s # 84.82 [+0.54] udp tx: 13 MB/s 228 calls/s 228 msg/s # 85.29 [+0.46] udp rx: 13 MB/s 9976 calls/s # 85.82 [+0.54] udp tx: 13 MB/s 233 calls/s 233 msg/s # 86.30 [+0.47] udp rx: 13 MB/s 10062 calls/s # 88.99 [+2.70] udp gso zerocopy audit # 90.19 [+1.19] RTNETLINK answers: Invalid argument # 90.75 [+0.56] udp rx: 6 MB/s 4472 calls/s # 91.28 [+0.53] udp tx: 13 MB/s 226 calls/s 226 msg/s # 91.75 [+0.47] udp rx: 13 MB/s 9632 calls/s # 92.29 [+0.54] udp tx: 13 MB/s 225 calls/s 225 msg/s # 92.75 [+0.46] udp rx: 13 MB/s 9761 calls/s # 95.28 [+2.54] Summary over 3.002 seconds... # 95.28 [+0.00] sum udp tx: 13 MB/s 677 calls (225/s) 677 msgs (225/s) # 95.29 [+0.00] Zerocopy acks: 677 # 95.47 [+0.18] udp gso timestamp audit # 96.63 [+1.16] RTNETLINK answers: Invalid argument # 97.23 [+0.60] udp rx: 6 MB/s 4687 calls/s # 97.73 [+0.51] udp tx: 13 MB/s 227 calls/s 227 msg/s # 98.24 [+0.50] udp rx: 13 MB/s 9933 calls/s # 98.74 [+0.50] udp tx: 13 MB/s 229 calls/s 229 msg/s # 99.24 [+0.50] udp rx: 13 MB/s 9976 calls/s # 99.74 [+0.50] udp tx: 13 MB/s 230 calls/s 230 msg/s # 101.74 [+2.00] Summary over 3.004 seconds... # 101.74 [+0.00] sum udp tx: 13 MB/s 686 calls (228/s) 686 msgs (228/s) # 101.74 [+0.00] Tx Timestamps: 686 received 0 errors # 101.89 [+0.15] udp gso zerocopy timestamp audit # 103.06 [+1.17] RTNETLINK answers: Invalid argument # 103.65 [+0.59] udp rx: 6 MB/s 4644 calls/s # 104.16 [+0.51] udp tx: 13 MB/s 223 calls/s 223 msg/s # 104.66 [+0.50] udp rx: 13 MB/s 9675 calls/s # 105.16 [+0.50] udp tx: 13 MB/s 221 calls/s 221 msg/s # 105.66 [+0.50] udp rx: 13 MB/s 9503 calls/s # 108.16 [+2.50] Summary over 3.000 seconds... # 108.16 [+0.00] sum udp tx: 13 MB/s 663 calls (221/s) 663 msgs (221/s) # 108.16 [+0.00] Tx Timestamps: 663 received 0 errors # 108.16 [+0.00] Zerocopy acks: 663 # 108.42 [+0.26] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 108.49 [+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__->