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 # 1.27 [+1.27] RTNETLINK answers: Invalid argument # 2.39 [+1.12] tcp tx: 308 MB/s 5240 calls/s 5240 msg/s # 2.39 [+0.00] tcp rx: 309 MB/s 5064 calls/s # 3.39 [+1.00] tcp tx: 302 MB/s 5138 calls/s 5138 msg/s # 3.39 [+0.00] tcp rx: 303 MB/s 4975 calls/s # 4.39 [+1.00] tcp tx: 294 MB/s 4998 calls/s 4998 msg/s # 4.58 [+0.19] tcp zerocopy # 5.81 [+1.23] RTNETLINK answers: Invalid argument # 6.91 [+1.10] tcp tx: 160 MB/s 2714 calls/s 2714 msg/s # 6.91 [+0.00] tcp rx: 160 MB/s 2712 calls/s # 7.92 [+1.00] tcp tx: 156 MB/s 2656 calls/s 2656 msg/s # 7.92 [+0.00] tcp rx: 156 MB/s 2645 calls/s # 11.09 [+3.17] udp # 12.24 [+1.15] RTNETLINK answers: Invalid argument # 12.82 [+0.58] udp rx: 4 MB/s 3041 calls/s # 13.34 [+0.51] udp tx: 9 MB/s 6426 calls/s 153 msg/s # 13.82 [+0.48] udp rx: 10 MB/s 7132 calls/s # 14.34 [+0.52] udp tx: 10 MB/s 7812 calls/s 186 msg/s # 14.82 [+0.49] udp rx: 11 MB/s 7863 calls/s # 15.34 [+0.52] udp tx: 11 MB/s 7896 calls/s 188 msg/s # 15.51 [+0.17] udp sendmmsg # 16.63 [+1.12] RTNETLINK answers: Invalid argument # 17.22 [+0.59] udp rx: 5 MB/s 3758 calls/s # 17.73 [+0.51] udp tx: 10 MB/s 7182 calls/s 171 msg/s # 18.22 [+0.49] udp rx: 10 MB/s 7241 calls/s # 18.73 [+0.51] udp tx: 10 MB/s 7770 calls/s 185 msg/s # 19.22 [+0.49] udp rx: 10 MB/s 7759 calls/s # 19.87 [+0.65] udp gso # 21.01 [+1.13] RTNETLINK answers: Invalid argument # 21.60 [+0.59] udp rx: 7 MB/s 5334 calls/s # 22.10 [+0.51] udp tx: 15 MB/s 258 calls/s 258 msg/s # 22.60 [+0.49] udp rx: 14 MB/s 10500 calls/s # 23.11 [+0.52] udp tx: 14 MB/s 244 calls/s 244 msg/s # 23.60 [+0.49] udp rx: 14 MB/s 10164 calls/s # 24.29 [+0.69] udp gso zerocopy # 25.51 [+1.22] RTNETLINK answers: Invalid argument # 26.07 [+0.56] udp rx: 6 MB/s 4368 calls/s # 26.61 [+0.54] udp tx: 13 MB/s 229 calls/s 229 msg/s # 27.07 [+0.46] udp rx: 13 MB/s 9828 calls/s # 27.61 [+0.54] udp tx: 13 MB/s 235 calls/s 235 msg/s # 28.07 [+0.46] udp rx: 13 MB/s 9786 calls/s # 28.61 [+0.54] udp tx: 13 MB/s 233 calls/s 233 msg/s # 28.77 [+0.15] udp gso timestamp # 29.97 [+1.20] RTNETLINK answers: Invalid argument # 30.51 [+0.55] udp rx: 6 MB/s 4368 calls/s # 31.06 [+0.55] udp tx: 13 MB/s 236 calls/s 236 msg/s # 31.51 [+0.45] udp rx: 13 MB/s 9954 calls/s # 32.06 [+0.55] udp tx: 13 MB/s 236 calls/s 236 msg/s # 32.52 [+0.45] udp rx: 13 MB/s 9870 calls/s # 35.25 [+2.73] udp gso zerocopy audit # 36.43 [+1.18] RTNETLINK answers: Invalid argument # 37.01 [+0.58] udp rx: 6 MB/s 4410 calls/s # 37.53 [+0.52] udp tx: 13 MB/s 224 calls/s 224 msg/s # 38.01 [+0.48] udp rx: 13 MB/s 9450 calls/s # 38.53 [+0.53] udp tx: 13 MB/s 231 calls/s 231 msg/s # 39.01 [+0.48] udp rx: 13 MB/s 9744 calls/s # 39.53 [+0.52] udp tx: 13 MB/s 229 calls/s 229 msg/s # 41.54 [+2.00] Summary over 3.006 seconds... # 41.54 [+0.00] sum udp tx: 13 MB/s 684 calls (227/s) 684 msgs (227/s) # 41.54 [+0.00] Zerocopy acks: 684 # 41.73 [+0.19] udp gso timestamp audit # 42.88 [+1.16] RTNETLINK answers: Invalid argument # 43.46 [+0.58] udp rx: 6 MB/s 4452 calls/s # 43.99 [+0.53] udp tx: 13 MB/s 233 calls/s 233 msg/s # 44.47 [+0.47] udp rx: 13 MB/s 9828 calls/s # 45.00 [+0.53] udp tx: 13 MB/s 233 calls/s 233 msg/s # 45.47 [+0.47] udp rx: 13 MB/s 9828 calls/s # 48.00 [+2.53] Summary over 3.003 seconds... # 48.00 [+0.00] sum udp tx: 14 MB/s 697 calls (232/s) 697 msgs (232/s) # 48.00 [+0.00] Tx Timestamps: 697 received 0 errors # 48.17 [+0.17] udp gso zerocopy timestamp audit # 49.36 [+1.19] RTNETLINK answers: Invalid argument # 49.92 [+0.56] udp rx: 6 MB/s 4284 calls/s # 50.46 [+0.54] udp tx: 13 MB/s 222 calls/s 222 msg/s # 50.92 [+0.46] udp rx: 13 MB/s 9492 calls/s # 51.46 [+0.54] udp tx: 13 MB/s 229 calls/s 229 msg/s # 51.92 [+0.46] udp rx: 13 MB/s 9534 calls/s # 54.46 [+2.54] Summary over 3.001 seconds... # 54.46 [+0.00] sum udp tx: 13 MB/s 679 calls (226/s) 679 msgs (226/s) # 54.47 [+0.00] Tx Timestamps: 679 received 0 errors # 54.47 [+0.00] Zerocopy acks: 679 # 54.65 [+0.18] ipv6 # 54.65 [+0.00] tcp # 55.86 [+1.21] RTNETLINK answers: Invalid argument # 56.97 [+1.11] tcp tx: 292 MB/s 4956 calls/s 4956 msg/s # 56.97 [+0.00] tcp rx: 292 MB/s 4899 calls/s # 57.96 [+0.99] tcp tx: 289 MB/s 4917 calls/s 4917 msg/s # 57.97 [+0.00] tcp rx: 290 MB/s 4725 calls/s # 58.96 [+1.00] tcp tx: 296 MB/s 5033 calls/s 5033 msg/s # 59.15 [+0.19] tcp zerocopy # 60.38 [+1.23] RTNETLINK answers: Invalid argument # 61.48 [+1.10] tcp rx: 154 MB/s 2614 calls/s # 61.48 [+0.00] tcp tx: 154 MB/s 2616 calls/s 2616 msg/s # 62.48 [+1.00] tcp tx: 154 MB/s 2617 calls/s 2617 msg/s # 62.48 [+0.00] tcp rx: 154 MB/s 2611 calls/s # 63.48 [+1.00] tcp tx: 155 MB/s 2630 calls/s 2630 msg/s # 63.64 [+0.15] udp # 64.81 [+1.17] RTNETLINK answers: Invalid argument # 65.39 [+0.58] udp rx: 4 MB/s 2958 calls/s # 65.92 [+0.53] udp tx: 8 MB/s 6364 calls/s 148 msg/s # 66.39 [+0.48] udp rx: 9 MB/s 6936 calls/s # 66.92 [+0.53] udp tx: 10 MB/s 7611 calls/s 177 msg/s # 67.39 [+0.47] udp rx: 10 MB/s 7767 calls/s # 68.09 [+0.69] udp sendmmsg # 69.20 [+1.12] RTNETLINK answers: Invalid argument # 69.79 [+0.58] udp rx: 4 MB/s 3636 calls/s # 70.30 [+0.51] udp tx: 9 MB/s 7095 calls/s 165 msg/s # 70.79 [+0.49] udp rx: 9 MB/s 7162 calls/s # 71.30 [+0.52] udp tx: 10 MB/s 7611 calls/s 177 msg/s # 71.79 [+0.49] udp rx: 10 MB/s 7622 calls/s # 72.45 [+0.67] udp gso # 73.56 [+1.11] RTNETLINK answers: Invalid argument # 74.16 [+0.60] udp rx: 7 MB/s 5461 calls/s # 74.66 [+0.50] udp tx: 14 MB/s 252 calls/s 252 msg/s # 75.17 [+0.50] udp rx: 14 MB/s 10406 calls/s # 75.66 [+0.50] udp tx: 13 MB/s 230 calls/s 230 msg/s # 76.17 [+0.51] udp rx: 13 MB/s 9718 calls/s # 76.66 [+0.49] udp tx: 13 MB/s 227 calls/s 227 msg/s # 76.84 [+0.17] udp gso zerocopy # 78.02 [+1.18] RTNETLINK answers: Invalid argument # 78.60 [+0.58] udp rx: 6 MB/s 4515 calls/s # 79.10 [+0.50] udp tx: 12 MB/s 219 calls/s 219 msg/s # 79.60 [+0.50] udp rx: 13 MB/s 9546 calls/s # 80.10 [+0.50] udp tx: 13 MB/s 224 calls/s 224 msg/s # 80.60 [+0.50] udp rx: 13 MB/s 9804 calls/s # 83.31 [+2.70] udp gso timestamp # 84.51 [+1.21] RTNETLINK answers: Invalid argument # 85.05 [+0.54] udp rx: 5 MB/s 3956 calls/s # 85.63 [+0.59] udp tx: 13 MB/s 224 calls/s 224 msg/s # 86.05 [+0.42] udp rx: 13 MB/s 9632 calls/s # 86.64 [+0.59] udp tx: 13 MB/s 226 calls/s 226 msg/s # 87.06 [+0.42] udp rx: 13 MB/s 9718 calls/s # 89.83 [+2.77] udp gso zerocopy audit # 91.11 [+1.29] RTNETLINK answers: Invalid argument # 91.60 [+0.48] udp rx: 4 MB/s 3569 calls/s # 92.21 [+0.62] udp tx: 12 MB/s 216 calls/s 216 msg/s # 92.60 [+0.39] udp rx: 12 MB/s 9374 calls/s # 93.22 [+0.62] udp tx: 13 MB/s 229 calls/s 229 msg/s # 93.61 [+0.38] udp rx: 13 MB/s 9933 calls/s # 96.21 [+2.61] Summary over 3.001 seconds... # 96.21 [+0.00] sum udp tx: 13 MB/s 674 calls (224/s) 674 msgs (224/s) # 96.22 [+0.00] Zerocopy acks: 674 # 96.42 [+0.20] udp gso timestamp audit # 97.58 [+1.16] RTNETLINK answers: Invalid argument # 98.16 [+0.58] udp rx: 6 MB/s 4386 calls/s # 98.69 [+0.53] udp tx: 13 MB/s 222 calls/s 222 msg/s # 99.16 [+0.48] udp rx: 13 MB/s 9632 calls/s # 99.69 [+0.53] udp tx: 13 MB/s 225 calls/s 225 msg/s # 100.16 [+0.47] udp rx: 13 MB/s 9718 calls/s # 102.69 [+2.52] Summary over 3.002 seconds... # 102.69 [+0.00] sum udp tx: 13 MB/s 670 calls (223/s) 670 msgs (223/s) # 102.69 [+0.00] Tx Timestamps: 670 received 0 errors # 102.86 [+0.17] udp gso zerocopy timestamp audit # 104.01 [+1.14] RTNETLINK answers: Invalid argument # 104.59 [+0.59] udp rx: 6 MB/s 4644 calls/s # 105.10 [+0.51] udp tx: 13 MB/s 226 calls/s 226 msg/s # 105.60 [+0.50] udp rx: 13 MB/s 9933 calls/s # 106.10 [+0.50] udp tx: 13 MB/s 228 calls/s 228 msg/s # 106.60 [+0.50] udp rx: 13 MB/s 9675 calls/s # 107.11 [+0.50] udp tx: 12 MB/s 220 calls/s 220 msg/s # 109.11 [+2.00] Summary over 3.010 seconds... # 109.11 [+0.00] sum udp tx: 13 MB/s 674 calls (223/s) 674 msgs (223/s) # 109.11 [+0.00] Tx Timestamps: 674 received 0 errors # 109.11 [+0.00] Zerocopy acks: 674 # 109.35 [+0.23] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 109.42 [+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__->