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 # 0.05 [+0.05] ipv4 # 0.05 [+0.00] tcp # 1.38 [+1.33] RTNETLINK answers: Invalid argument # 2.46 [+1.09] tcp tx: 308 MB/s 5225 calls/s 5225 msg/s # 2.47 [+0.00] tcp rx: 308 MB/s 5202 calls/s # 3.46 [+1.00] tcp tx: 291 MB/s 4936 calls/s 4936 msg/s # 3.46 [+0.00] tcp rx: 291 MB/s 4933 calls/s # 4.46 [+1.00] tcp tx: 280 MB/s 4751 calls/s 4751 msg/s # 4.63 [+0.17] tcp zerocopy # 5.78 [+1.15] RTNETLINK answers: Invalid argument # 6.89 [+1.11] tcp rx: 155 MB/s 2627 calls/s # 6.89 [+0.00] tcp tx: 155 MB/s 2632 calls/s 2632 msg/s # 7.89 [+1.00] tcp tx: 160 MB/s 2723 calls/s 2723 msg/s # 7.89 [+0.00] tcp rx: 160 MB/s 2722 calls/s # 11.07 [+3.18] udp # 12.23 [+1.17] RTNETLINK answers: Invalid argument # 12.79 [+0.56] udp rx: 4 MB/s 2867 calls/s # 13.34 [+0.55] udp tx: 9 MB/s 6510 calls/s 155 msg/s # 13.79 [+0.45] udp rx: 9 MB/s 7075 calls/s # 14.34 [+0.55] udp tx: 10 MB/s 7812 calls/s 186 msg/s # 14.79 [+0.45] udp rx: 11 MB/s 7976 calls/s # 15.51 [+0.71] udp sendmmsg # 16.74 [+1.23] RTNETLINK answers: Invalid argument # 17.25 [+0.51] udp rx: 3 MB/s 2705 calls/s # 17.83 [+0.58] udp tx: 9 MB/s 6720 calls/s 160 msg/s # 18.25 [+0.42] udp rx: 10 MB/s 7162 calls/s # 18.83 [+0.58] udp tx: 10 MB/s 7728 calls/s 184 msg/s # 19.25 [+0.42] udp rx: 11 MB/s 7847 calls/s # 19.83 [+0.58] udp tx: 11 MB/s 7854 calls/s 187 msg/s # 20.00 [+0.16] udp gso # 21.08 [+1.08] RTNETLINK answers: Invalid argument # 21.70 [+0.62] udp rx: 7 MB/s 5625 calls/s # 22.19 [+0.49] udp tx: 15 MB/s 261 calls/s 261 msg/s # 22.70 [+0.51] udp rx: 15 MB/s 10752 calls/s # 23.19 [+0.49] udp tx: 14 MB/s 250 calls/s 250 msg/s # 23.70 [+0.51] udp rx: 14 MB/s 10248 calls/s # 24.37 [+0.67] udp gso zerocopy # 25.51 [+1.14] RTNETLINK answers: Invalid argument # 26.06 [+0.55] udp rx: 6 MB/s 4326 calls/s # 26.60 [+0.54] udp tx: 13 MB/s 226 calls/s 226 msg/s # 27.06 [+0.45] udp rx: 13 MB/s 9534 calls/s # 27.61 [+0.55] udp tx: 13 MB/s 229 calls/s 229 msg/s # 28.06 [+0.45] udp rx: 13 MB/s 9660 calls/s # 30.76 [+2.70] udp gso timestamp # 31.88 [+1.12] RTNETLINK answers: Invalid argument # 32.45 [+0.58] udp rx: 6 MB/s 4536 calls/s # 33.00 [+0.54] udp tx: 13 MB/s 234 calls/s 234 msg/s # 33.46 [+0.46] udp rx: 13 MB/s 9828 calls/s # 34.00 [+0.54] udp tx: 13 MB/s 234 calls/s 234 msg/s # 34.46 [+0.46] udp rx: 13 MB/s 9828 calls/s # 37.18 [+2.72] udp gso zerocopy audit # 38.32 [+1.14] RTNETLINK answers: Invalid argument # 38.91 [+0.59] udp rx: 6 MB/s 4536 calls/s # 39.42 [+0.51] udp tx: 13 MB/s 225 calls/s 225 msg/s # 39.91 [+0.49] udp rx: 13 MB/s 9576 calls/s # 40.42 [+0.51] udp tx: 13 MB/s 228 calls/s 228 msg/s # 40.91 [+0.49] udp rx: 13 MB/s 9576 calls/s # 41.42 [+0.51] udp tx: 13 MB/s 230 calls/s 230 msg/s # 43.42 [+2.00] Summary over 3.002 seconds... # 43.43 [+0.00] sum udp tx: 13 MB/s 683 calls (227/s) 683 msgs (227/s) # 43.43 [+0.00] Zerocopy acks: 683 # 43.61 [+0.18] udp gso timestamp audit # 44.70 [+1.09] RTNETLINK answers: Invalid argument # 45.30 [+0.60] udp rx: 6 MB/s 4956 calls/s # 45.81 [+0.50] udp tx: 14 MB/s 241 calls/s 241 msg/s # 46.31 [+0.50] udp rx: 14 MB/s 10206 calls/s # 46.81 [+0.50] udp tx: 14 MB/s 244 calls/s 244 msg/s # 47.31 [+0.50] udp rx: 14 MB/s 10248 calls/s # 49.81 [+2.50] Summary over 3.001 seconds... # 49.81 [+0.00] sum udp tx: 14 MB/s 727 calls (242/s) 727 msgs (242/s) # 49.81 [+0.00] Tx Timestamps: 727 received 0 errors # 49.97 [+0.16] udp gso zerocopy timestamp audit # 51.12 [+1.15] RTNETLINK answers: Invalid argument # 51.69 [+0.57] udp rx: 6 MB/s 4326 calls/s # 52.22 [+0.54] udp tx: 13 MB/s 225 calls/s 225 msg/s # 52.69 [+0.46] udp rx: 13 MB/s 9450 calls/s # 53.23 [+0.54] udp tx: 13 MB/s 224 calls/s 224 msg/s # 53.69 [+0.46] udp rx: 13 MB/s 9534 calls/s # 54.23 [+0.54] udp tx: 13 MB/s 227 calls/s 227 msg/s # 56.23 [+2.00] Summary over 3.003 seconds... # 56.23 [+0.00] sum udp tx: 13 MB/s 676 calls (225/s) 676 msgs (225/s) # 56.23 [+0.00] Tx Timestamps: 676 received 0 errors # 56.23 [+0.00] Zerocopy acks: 676 # 56.39 [+0.16] ipv6 # 56.39 [+0.00] tcp # 57.52 [+1.13] RTNETLINK answers: Invalid argument # 58.63 [+1.11] tcp tx: 290 MB/s 4933 calls/s 4933 msg/s # 58.63 [+0.00] tcp rx: 291 MB/s 4870 calls/s # 59.63 [+1.00] tcp tx: 299 MB/s 5079 calls/s 5079 msg/s # 59.63 [+0.00] tcp rx: 299 MB/s 5025 calls/s # 60.63 [+1.00] tcp tx: 305 MB/s 5183 calls/s 5183 msg/s # 60.79 [+0.16] tcp zerocopy # 61.93 [+1.14] RTNETLINK answers: Invalid argument # 63.05 [+1.11] tcp tx: 156 MB/s 2652 calls/s 2652 msg/s # 63.05 [+0.00] tcp rx: 156 MB/s 2652 calls/s # 64.04 [+1.00] tcp tx: 153 MB/s 2605 calls/s 2605 msg/s # 64.05 [+0.00] tcp rx: 153 MB/s 2602 calls/s # 65.04 [+1.00] tcp tx: 155 MB/s 2640 calls/s 2640 msg/s # 65.22 [+0.18] udp # 66.37 [+1.15] RTNETLINK answers: Invalid argument # 66.93 [+0.56] udp rx: 4 MB/s 2926 calls/s # 67.46 [+0.53] udp tx: 8 MB/s 6407 calls/s 149 msg/s # 67.93 [+0.47] udp rx: 9 MB/s 6962 calls/s # 68.47 [+0.54] udp tx: 10 MB/s 7611 calls/s 177 msg/s # 68.93 [+0.46] udp rx: 10 MB/s 7698 calls/s # 69.62 [+0.69] udp sendmmsg # 70.71 [+1.10] RTNETLINK answers: Invalid argument # 71.31 [+0.60] udp rx: 5 MB/s 3731 calls/s # 71.81 [+0.50] udp tx: 9 MB/s 7052 calls/s 164 msg/s # 72.31 [+0.50] udp rx: 9 MB/s 7092 calls/s # 72.81 [+0.50] udp tx: 10 MB/s 7611 calls/s 177 msg/s # 73.31 [+0.50] udp rx: 10 MB/s 7610 calls/s # 73.82 [+0.51] udp tx: 10 MB/s 7611 calls/s 177 msg/s # 73.99 [+0.17] udp gso # 75.06 [+1.07] RTNETLINK answers: Invalid argument # 75.67 [+0.61] udp rx: 7 MB/s 5418 calls/s # 76.15 [+0.48] udp tx: 14 MB/s 246 calls/s 246 msg/s # 76.67 [+0.52] udp rx: 14 MB/s 10492 calls/s # 77.15 [+0.48] udp tx: 13 MB/s 233 calls/s 233 msg/s # 77.68 [+0.52] udp rx: 13 MB/s 9761 calls/s # 78.32 [+0.64] udp gso zerocopy # 79.47 [+1.15] RTNETLINK answers: Invalid argument # 80.04 [+0.57] udp rx: 5 MB/s 4343 calls/s # 80.58 [+0.54] udp tx: 13 MB/s 221 calls/s 221 msg/s # 81.04 [+0.46] udp rx: 13 MB/s 9503 calls/s # 81.58 [+0.54] udp tx: 13 MB/s 227 calls/s 227 msg/s # 82.06 [+0.47] udp rx: 13 MB/s 10019 calls/s # 84.76 [+2.71] udp gso timestamp # 85.90 [+1.14] RTNETLINK answers: Invalid argument # 86.49 [+0.59] udp rx: 6 MB/s 4730 calls/s # 86.99 [+0.50] udp tx: 13 MB/s 224 calls/s 224 msg/s # 87.49 [+0.50] udp rx: 13 MB/s 9718 calls/s # 87.99 [+0.50] udp tx: 13 MB/s 226 calls/s 226 msg/s # 88.49 [+0.50] udp rx: 13 MB/s 9675 calls/s # 91.18 [+2.68] udp gso zerocopy audit # 92.29 [+1.11] RTNETLINK answers: Invalid argument # 92.87 [+0.58] udp rx: 5 MB/s 4300 calls/s # 93.39 [+0.53] udp tx: 12 MB/s 215 calls/s 215 msg/s # 93.87 [+0.47] udp rx: 13 MB/s 9503 calls/s # 94.39 [+0.53] udp tx: 13 MB/s 222 calls/s 222 msg/s # 94.87 [+0.48] udp rx: 12 MB/s 9460 calls/s # 95.40 [+0.53] udp tx: 12 MB/s 220 calls/s 220 msg/s # 97.40 [+2.00] Summary over 3.005 seconds... # 97.40 [+0.00] sum udp tx: 13 MB/s 657 calls (218/s) 657 msgs (218/s) # 97.40 [+0.00] Zerocopy acks: 657 # 97.58 [+0.18] udp gso timestamp audit # 98.69 [+1.11] RTNETLINK answers: Invalid argument # 99.29 [+0.59] udp rx: 6 MB/s 4515 calls/s # 99.79 [+0.50] udp tx: 13 MB/s 221 calls/s 221 msg/s # 100.29 [+0.50] udp rx: 13 MB/s 9761 calls/s # 100.79 [+0.50] udp tx: 13 MB/s 227 calls/s 227 msg/s # 101.29 [+0.50] udp rx: 13 MB/s 9718 calls/s # 103.79 [+2.50] Summary over 3.000 seconds... # 103.79 [+0.00] sum udp tx: 13 MB/s 674 calls (224/s) 674 msgs (224/s) # 103.79 [+0.00] Tx Timestamps: 674 received 0 errors # 103.96 [+0.17] udp gso zerocopy timestamp audit # 105.13 [+1.17] RTNETLINK answers: Invalid argument # 105.68 [+0.54] udp rx: 5 MB/s 3999 calls/s # 106.23 [+0.55] udp tx: 12 MB/s 212 calls/s 212 msg/s # 106.68 [+0.45] udp rx: 12 MB/s 9417 calls/s # 107.23 [+0.55] udp tx: 12 MB/s 219 calls/s 219 msg/s # 107.69 [+0.46] udp rx: 12 MB/s 9374 calls/s # 110.23 [+2.54] Summary over 3.003 seconds... # 110.23 [+0.00] sum udp tx: 13 MB/s 651 calls (216/s) 651 msgs (216/s) # 110.24 [+0.00] Tx Timestamps: 651 received 0 errors # 110.24 [+0.00] Zerocopy acks: 651 # 110.48 [+0.25] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 110.55 [+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__->