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 # 0.01 [+0.01] ipv4 # 0.01 [+0.00] tcp # 1.25 [+1.24] RTNETLINK answers: Invalid argument # 2.35 [+1.10] tcp tx: 309 MB/s 5247 calls/s 5247 msg/s # 2.35 [+0.00] tcp rx: 309 MB/s 5213 calls/s # 3.35 [+1.00] tcp tx: 316 MB/s 5367 calls/s 5367 msg/s # 3.35 [+0.00] tcp rx: 316 MB/s 5355 calls/s # 4.35 [+1.00] tcp tx: 304 MB/s 5171 calls/s 5171 msg/s # 4.49 [+0.15] tcp zerocopy # 5.69 [+1.20] RTNETLINK answers: Invalid argument # 6.78 [+1.09] tcp tx: 156 MB/s 2661 calls/s 2661 msg/s # 6.79 [+0.00] tcp rx: 156 MB/s 2658 calls/s # 7.78 [+1.00] tcp tx: 156 MB/s 2658 calls/s 2658 msg/s # 7.78 [+0.00] tcp rx: 157 MB/s 2640 calls/s # 8.79 [+1.00] tcp tx: 160 MB/s 2719 calls/s 2719 msg/s # 8.96 [+0.18] udp # 10.10 [+1.14] RTNETLINK answers: Invalid argument # 10.68 [+0.58] udp rx: 4 MB/s 2892 calls/s # 11.20 [+0.53] udp tx: 8 MB/s 6258 calls/s 149 msg/s # 11.68 [+0.47] udp rx: 9 MB/s 6922 calls/s # 12.21 [+0.53] udp tx: 10 MB/s 7686 calls/s 183 msg/s # 12.68 [+0.48] udp rx: 10 MB/s 7787 calls/s # 13.37 [+0.69] udp sendmmsg # 14.44 [+1.07] RTNETLINK answers: Invalid argument # 15.06 [+0.61] udp rx: 5 MB/s 4008 calls/s # 15.53 [+0.47] udp tx: 10 MB/s 7224 calls/s 172 msg/s # 16.06 [+0.53] udp rx: 10 MB/s 7175 calls/s # 16.54 [+0.48] udp tx: 10 MB/s 7602 calls/s 181 msg/s # 17.06 [+0.53] udp rx: 10 MB/s 7606 calls/s # 17.54 [+0.48] udp tx: 10 MB/s 7602 calls/s 181 msg/s # 17.70 [+0.16] udp gso # 18.80 [+1.10] RTNETLINK answers: Invalid argument # 19.38 [+0.58] udp rx: 7 MB/s 5292 calls/s # 19.89 [+0.51] udp tx: 15 MB/s 257 calls/s 257 msg/s # 20.39 [+0.50] udp rx: 14 MB/s 10584 calls/s # 20.89 [+0.50] udp tx: 14 MB/s 242 calls/s 242 msg/s # 21.39 [+0.50] udp rx: 13 MB/s 9954 calls/s # 21.89 [+0.51] udp tx: 13 MB/s 236 calls/s 236 msg/s # 22.07 [+0.18] udp gso zerocopy # 23.21 [+1.14] RTNETLINK answers: Invalid argument # 23.79 [+0.58] udp rx: 6 MB/s 4578 calls/s # 24.30 [+0.51] udp tx: 13 MB/s 225 calls/s 225 msg/s # 24.79 [+0.49] udp rx: 13 MB/s 9618 calls/s # 25.30 [+0.51] udp tx: 13 MB/s 229 calls/s 229 msg/s # 25.79 [+0.50] udp rx: 13 MB/s 9660 calls/s # 26.30 [+0.50] udp tx: 13 MB/s 229 calls/s 229 msg/s # 26.47 [+0.17] udp gso timestamp # 27.59 [+1.11] RTNETLINK answers: Invalid argument # 28.17 [+0.58] udp rx: 6 MB/s 4326 calls/s # 28.71 [+0.54] udp tx: 13 MB/s 226 calls/s 226 msg/s # 29.17 [+0.46] udp rx: 13 MB/s 9492 calls/s # 29.71 [+0.54] udp tx: 13 MB/s 228 calls/s 228 msg/s # 30.17 [+0.46] udp rx: 13 MB/s 9492 calls/s # 30.72 [+0.55] udp tx: 13 MB/s 226 calls/s 226 msg/s # 32.87 [+2.15] udp gso zerocopy audit # 34.02 [+1.15] RTNETLINK answers: Invalid argument # 34.60 [+0.58] udp rx: 6 MB/s 4410 calls/s # 35.11 [+0.51] udp tx: 13 MB/s 223 calls/s 223 msg/s # 35.61 [+0.50] udp rx: 13 MB/s 9702 calls/s # 36.11 [+0.50] udp tx: 13 MB/s 232 calls/s 232 msg/s # 36.61 [+0.50] udp rx: 13 MB/s 9702 calls/s # 39.11 [+2.50] Summary over 3.002 seconds... # 39.11 [+0.00] sum udp tx: 13 MB/s 678 calls (225/s) 678 msgs (225/s) # 39.12 [+0.00] Zerocopy acks: 678 # 39.28 [+0.16] udp gso timestamp audit # 40.46 [+1.18] RTNETLINK answers: Invalid argument # 41.00 [+0.55] udp rx: 6 MB/s 4326 calls/s # 41.54 [+0.54] udp tx: 13 MB/s 231 calls/s 231 msg/s # 42.00 [+0.46] udp rx: 13 MB/s 9702 calls/s # 42.55 [+0.54] udp tx: 13 MB/s 233 calls/s 233 msg/s # 43.01 [+0.46] udp rx: 13 MB/s 9870 calls/s # 45.55 [+2.54] Summary over 3.001 seconds... # 45.55 [+0.00] sum udp tx: 14 MB/s 698 calls (232/s) 698 msgs (232/s) # 45.55 [+0.00] Tx Timestamps: 698 received 0 errors # 45.74 [+0.19] udp gso zerocopy timestamp audit # 46.93 [+1.19] RTNETLINK answers: Invalid argument # 47.47 [+0.54] udp rx: 5 MB/s 3780 calls/s # 48.04 [+0.56] udp tx: 12 MB/s 219 calls/s 219 msg/s # 48.47 [+0.44] udp rx: 13 MB/s 9408 calls/s # 49.04 [+0.57] udp tx: 13 MB/s 223 calls/s 223 msg/s # 49.47 [+0.43] udp rx: 13 MB/s 9576 calls/s # 50.05 [+0.58] udp tx: 13 MB/s 227 calls/s 227 msg/s # 52.05 [+2.00] Summary over 3.013 seconds... # 52.05 [+0.00] sum udp tx: 13 MB/s 669 calls (222/s) 669 msgs (222/s) # 52.05 [+0.00] Tx Timestamps: 669 received 0 errors # 52.06 [+0.00] Zerocopy acks: 669 # 52.22 [+0.17] ipv6 # 52.22 [+0.00] tcp # 53.41 [+1.18] RTNETLINK answers: Invalid argument # 54.50 [+1.09] tcp tx: 293 MB/s 4984 calls/s 4984 msg/s # 54.50 [+0.00] tcp rx: 294 MB/s 4977 calls/s # 55.50 [+1.00] tcp tx: 295 MB/s 5014 calls/s 5014 msg/s # 55.50 [+0.00] tcp rx: 295 MB/s 4987 calls/s # 56.50 [+1.00] tcp tx: 297 MB/s 5039 calls/s 5039 msg/s # 56.67 [+0.17] tcp zerocopy # 57.79 [+1.13] RTNETLINK answers: Invalid argument # 58.90 [+1.11] tcp tx: 152 MB/s 2585 calls/s 2585 msg/s # 58.90 [+0.00] tcp rx: 152 MB/s 2572 calls/s # 59.90 [+1.00] tcp tx: 150 MB/s 2547 calls/s 2547 msg/s # 59.90 [+0.00] tcp rx: 150 MB/s 2550 calls/s # 60.90 [+1.00] tcp tx: 155 MB/s 2635 calls/s 2635 msg/s # 61.07 [+0.18] udp # 62.23 [+1.16] RTNETLINK answers: Invalid argument # 62.81 [+0.58] udp rx: 4 MB/s 3025 calls/s # 63.34 [+0.53] udp tx: 8 MB/s 6536 calls/s 152 msg/s # 63.81 [+0.47] udp rx: 9 MB/s 7266 calls/s # 64.35 [+0.54] udp tx: 10 MB/s 7998 calls/s 186 msg/s # 64.81 [+0.46] udp rx: 10 MB/s 7938 calls/s # 65.49 [+0.68] udp sendmmsg # 66.57 [+1.08] RTNETLINK answers: Invalid argument # 67.16 [+0.59] udp rx: 5 MB/s 3872 calls/s # 67.66 [+0.50] udp tx: 9 MB/s 7267 calls/s 169 msg/s # 68.16 [+0.50] udp rx: 10 MB/s 7329 calls/s # 68.66 [+0.50] udp tx: 10 MB/s 7869 calls/s 183 msg/s # 69.17 [+0.50] udp rx: 10 MB/s 7862 calls/s # 69.82 [+0.66] udp gso # 70.93 [+1.11] RTNETLINK answers: Invalid argument # 71.53 [+0.60] udp rx: 7 MB/s 5332 calls/s # 72.02 [+0.49] udp tx: 14 MB/s 244 calls/s 244 msg/s # 72.54 [+0.51] udp rx: 14 MB/s 10234 calls/s # 73.02 [+0.49] udp tx: 13 MB/s 231 calls/s 231 msg/s # 73.54 [+0.52] udp rx: 13 MB/s 9804 calls/s # 74.18 [+0.64] udp gso zerocopy # 75.35 [+1.17] RTNETLINK answers: Invalid argument # 75.90 [+0.55] udp rx: 5 MB/s 4085 calls/s # 76.44 [+0.54] udp tx: 12 MB/s 212 calls/s 212 msg/s # 76.90 [+0.46] udp rx: 12 MB/s 9374 calls/s # 77.45 [+0.55] udp tx: 13 MB/s 223 calls/s 223 msg/s # 77.90 [+0.45] udp rx: 13 MB/s 9632 calls/s # 78.45 [+0.55] udp tx: 13 MB/s 222 calls/s 222 msg/s # 78.63 [+0.17] udp gso timestamp # 79.78 [+1.16] RTNETLINK answers: Invalid argument # 80.34 [+0.55] udp rx: 5 MB/s 4214 calls/s # 80.90 [+0.56] udp tx: 13 MB/s 223 calls/s 223 msg/s # 81.34 [+0.44] udp rx: 13 MB/s 9589 calls/s # 81.90 [+0.56] udp tx: 13 MB/s 226 calls/s 226 msg/s # 82.34 [+0.44] udp rx: 13 MB/s 9675 calls/s # 82.90 [+0.56] udp tx: 13 MB/s 226 calls/s 226 msg/s # 85.06 [+2.16] udp gso zerocopy audit # 86.19 [+1.14] RTNETLINK answers: Invalid argument # 86.75 [+0.56] udp rx: 6 MB/s 4601 calls/s # 87.28 [+0.53] udp tx: 12 MB/s 217 calls/s 217 msg/s # 87.75 [+0.47] udp rx: 12 MB/s 9084 calls/s # 88.29 [+0.53] udp tx: 12 MB/s 220 calls/s 220 msg/s # 88.77 [+0.48] udp rx: 12 MB/s 9374 calls/s # 91.28 [+2.52] Summary over 3.001 seconds... # 91.29 [+0.00] sum udp tx: 13 MB/s 652 calls (217/s) 652 msgs (217/s) # 91.29 [+0.00] Zerocopy acks: 652 # 91.47 [+0.18] udp gso timestamp audit # 92.60 [+1.13] RTNETLINK answers: Invalid argument # 93.17 [+0.57] udp rx: 5 MB/s 4214 calls/s # 93.70 [+0.54] udp tx: 12 MB/s 215 calls/s 215 msg/s # 94.17 [+0.46] udp rx: 12 MB/s 9374 calls/s # 94.71 [+0.54] udp tx: 12 MB/s 218 calls/s 218 msg/s # 95.17 [+0.47] udp rx: 12 MB/s 9460 calls/s # 97.71 [+2.53] Summary over 3.001 seconds... # 97.71 [+0.00] sum udp tx: 13 MB/s 652 calls (217/s) 652 msgs (217/s) # 97.71 [+0.00] Tx Timestamps: 652 received 0 errors # 97.87 [+0.16] udp gso zerocopy timestamp audit # 99.01 [+1.14] RTNETLINK answers: Invalid argument # 99.60 [+0.60] udp rx: 6 MB/s 4515 calls/s # 100.10 [+0.50] udp tx: 12 MB/s 216 calls/s 216 msg/s # 100.61 [+0.51] udp rx: 13 MB/s 9503 calls/s # 101.10 [+0.49] udp tx: 12 MB/s 218 calls/s 218 msg/s # 101.62 [+0.51] udp rx: 12 MB/s 9460 calls/s # 104.10 [+2.48] Summary over 3.003 seconds... # 104.10 [+0.00] sum udp tx: 13 MB/s 652 calls (217/s) 652 msgs (217/s) # 104.10 [+0.00] Tx Timestamps: 652 received 0 errors # 104.10 [+0.00] Zerocopy acks: 652 # 104.33 [+0.23] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 104.40 [+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__->