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 # 1.33 [+1.28] RTNETLINK answers: Invalid argument # 2.43 [+1.10] tcp rx: 318 MB/s 5389 calls/s # 2.43 [+0.00] tcp tx: 318 MB/s 5408 calls/s 5408 msg/s # 3.43 [+1.00] tcp tx: 320 MB/s 5436 calls/s 5436 msg/s # 3.43 [+0.00] tcp rx: 320 MB/s 5342 calls/s # 4.60 [+1.17] tcp zerocopy # 5.83 [+1.23] RTNETLINK answers: Invalid argument # 6.92 [+1.09] tcp tx: 156 MB/s 2661 calls/s 2661 msg/s # 6.93 [+0.00] tcp rx: 157 MB/s 2651 calls/s # 7.93 [+1.00] tcp tx: 153 MB/s 2610 calls/s 2610 msg/s # 7.93 [+0.00] tcp rx: 153 MB/s 2592 calls/s # 11.10 [+3.17] udp # 12.28 [+1.18] RTNETLINK answers: Invalid argument # 12.87 [+0.58] udp rx: 4 MB/s 3167 calls/s # 13.38 [+0.51] udp tx: 8 MB/s 6384 calls/s 152 msg/s # 13.87 [+0.49] udp rx: 9 MB/s 6964 calls/s # 14.37 [+0.51] udp tx: 10 MB/s 7728 calls/s 184 msg/s # 14.87 [+0.49] udp rx: 11 MB/s 7903 calls/s # 15.38 [+0.51] udp tx: 11 MB/s 7938 calls/s 189 msg/s # 15.54 [+0.16] udp sendmmsg # 16.64 [+1.10] RTNETLINK answers: Invalid argument # 17.24 [+0.59] udp rx: 5 MB/s 3917 calls/s # 17.73 [+0.49] udp tx: 10 MB/s 7392 calls/s 176 msg/s # 18.24 [+0.51] udp rx: 10 MB/s 7539 calls/s # 18.73 [+0.49] udp tx: 11 MB/s 7980 calls/s 190 msg/s # 19.24 [+0.51] udp rx: 11 MB/s 7874 calls/s # 19.74 [+0.50] udp tx: 11 MB/s 7896 calls/s 188 msg/s # 19.90 [+0.17] udp gso # 21.13 [+1.23] RTNETLINK answers: Invalid argument # 21.68 [+0.55] udp rx: 6 MB/s 4746 calls/s # 22.23 [+0.56] udp tx: 15 MB/s 255 calls/s 255 msg/s # 22.68 [+0.45] udp rx: 14 MB/s 10584 calls/s # 23.24 [+0.55] udp tx: 14 MB/s 240 calls/s 240 msg/s # 23.69 [+0.45] udp rx: 14 MB/s 9996 calls/s # 24.41 [+0.73] udp gso zerocopy # 25.70 [+1.29] RTNETLINK answers: Invalid argument # 26.24 [+0.55] udp rx: 6 MB/s 4410 calls/s # 26.80 [+0.56] udp tx: 14 MB/s 240 calls/s 240 msg/s # 27.25 [+0.44] udp rx: 14 MB/s 9996 calls/s # 27.81 [+0.56] udp tx: 13 MB/s 232 calls/s 232 msg/s # 28.25 [+0.44] udp rx: 13 MB/s 9702 calls/s # 30.99 [+2.74] udp gso timestamp # 32.15 [+1.16] RTNETLINK answers: Invalid argument # 32.74 [+0.58] udp rx: 6 MB/s 4620 calls/s # 33.26 [+0.52] udp tx: 13 MB/s 231 calls/s 231 msg/s # 33.74 [+0.48] udp rx: 13 MB/s 9744 calls/s # 34.26 [+0.52] udp tx: 13 MB/s 235 calls/s 235 msg/s # 34.74 [+0.49] udp rx: 13 MB/s 9870 calls/s # 37.44 [+2.69] udp gso zerocopy audit # 38.63 [+1.19] RTNETLINK answers: Invalid argument # 39.22 [+0.60] udp rx: 6 MB/s 4368 calls/s # 39.73 [+0.51] udp tx: 13 MB/s 224 calls/s 224 msg/s # 40.22 [+0.49] udp rx: 13 MB/s 9660 calls/s # 40.73 [+0.51] udp tx: 13 MB/s 231 calls/s 231 msg/s # 41.22 [+0.49] udp rx: 13 MB/s 9702 calls/s # 43.73 [+2.51] Summary over 3.000 seconds... # 43.74 [+0.00] sum udp tx: 13 MB/s 685 calls (228/s) 685 msgs (228/s) # 43.74 [+0.00] Zerocopy acks: 685 # 43.90 [+0.16] udp gso timestamp audit # 45.06 [+1.16] RTNETLINK answers: Invalid argument # 45.65 [+0.58] udp rx: 6 MB/s 4494 calls/s # 46.18 [+0.53] udp tx: 13 MB/s 229 calls/s 229 msg/s # 46.65 [+0.47] udp rx: 13 MB/s 9618 calls/s # 47.18 [+0.53] udp tx: 13 MB/s 233 calls/s 233 msg/s # 47.65 [+0.47] udp rx: 13 MB/s 9870 calls/s # 50.18 [+2.53] Summary over 3.001 seconds... # 50.18 [+0.00] sum udp tx: 14 MB/s 696 calls (231/s) 696 msgs (231/s) # 50.18 [+0.00] Tx Timestamps: 696 received 0 errors # 50.36 [+0.18] udp gso zerocopy timestamp audit # 51.55 [+1.19] RTNETLINK answers: Invalid argument # 52.11 [+0.56] udp rx: 6 MB/s 4326 calls/s # 52.64 [+0.53] udp tx: 13 MB/s 225 calls/s 225 msg/s # 53.11 [+0.47] udp rx: 13 MB/s 9618 calls/s # 53.64 [+0.53] udp tx: 13 MB/s 227 calls/s 227 msg/s # 54.11 [+0.47] udp rx: 13 MB/s 9492 calls/s # 56.64 [+2.53] Summary over 3.001 seconds... # 56.64 [+0.00] sum udp tx: 13 MB/s 676 calls (225/s) 676 msgs (225/s) # 56.64 [+0.00] Tx Timestamps: 676 received 0 errors # 56.65 [+0.00] Zerocopy acks: 676 # 56.82 [+0.17] ipv6 # 56.82 [+0.00] tcp # 58.01 [+1.19] RTNETLINK answers: Invalid argument # 59.09 [+1.09] tcp tx: 293 MB/s 4978 calls/s 4978 msg/s # 59.10 [+0.00] tcp rx: 293 MB/s 4950 calls/s # 60.09 [+0.99] tcp tx: 311 MB/s 5291 calls/s 5291 msg/s # 60.10 [+0.01] tcp rx: 314 MB/s 5265 calls/s # 61.09 [+0.99] tcp tx: 315 MB/s 5348 calls/s 5348 msg/s # 61.24 [+0.15] tcp zerocopy # 62.40 [+1.16] RTNETLINK answers: Invalid argument # 63.52 [+1.12] tcp tx: 157 MB/s 2663 calls/s 2663 msg/s # 63.52 [+0.00] tcp rx: 157 MB/s 2665 calls/s # 64.52 [+1.00] tcp tx: 155 MB/s 2631 calls/s 2631 msg/s # 64.53 [+0.01] tcp rx: 155 MB/s 2627 calls/s # 65.52 [+0.99] tcp tx: 156 MB/s 2646 calls/s 2646 msg/s # 65.69 [+0.17] udp # 66.88 [+1.19] RTNETLINK answers: Invalid argument # 67.45 [+0.58] udp rx: 4 MB/s 3055 calls/s # 67.97 [+0.51] udp tx: 8 MB/s 6450 calls/s 150 msg/s # 68.45 [+0.48] udp rx: 9 MB/s 7200 calls/s # 68.98 [+0.52] udp tx: 10 MB/s 7998 calls/s 186 msg/s # 69.45 [+0.48] udp rx: 11 MB/s 8071 calls/s # 70.12 [+0.67] udp sendmmsg # 71.20 [+1.08] RTNETLINK answers: Invalid argument # 71.80 [+0.60] udp rx: 5 MB/s 3818 calls/s # 72.30 [+0.50] udp tx: 10 MB/s 7310 calls/s 170 msg/s # 72.81 [+0.50] udp rx: 10 MB/s 7560 calls/s # 73.31 [+0.50] udp tx: 11 MB/s 8170 calls/s 190 msg/s # 73.81 [+0.50] udp rx: 10 MB/s 7953 calls/s # 74.47 [+0.66] udp gso # 75.57 [+1.09] RTNETLINK answers: Invalid argument # 76.17 [+0.61] udp rx: 7 MB/s 5375 calls/s # 76.67 [+0.50] udp tx: 14 MB/s 247 calls/s 247 msg/s # 77.17 [+0.50] udp rx: 14 MB/s 10320 calls/s # 77.67 [+0.50] udp tx: 13 MB/s 235 calls/s 235 msg/s # 78.17 [+0.50] udp rx: 13 MB/s 10019 calls/s # 78.81 [+0.64] udp gso zerocopy # 80.01 [+1.20] RTNETLINK answers: Invalid argument # 80.57 [+0.56] udp rx: 5 MB/s 4257 calls/s # 81.13 [+0.56] udp tx: 13 MB/s 222 calls/s 222 msg/s # 81.57 [+0.44] udp rx: 13 MB/s 9546 calls/s # 82.14 [+0.56] udp tx: 13 MB/s 225 calls/s 225 msg/s # 82.59 [+0.45] udp rx: 13 MB/s 9804 calls/s # 85.30 [+2.71] udp gso timestamp # 86.44 [+1.14] RTNETLINK answers: Invalid argument # 87.07 [+0.63] udp rx: 6 MB/s 4773 calls/s # 87.56 [+0.49] udp tx: 13 MB/s 224 calls/s 224 msg/s # 88.06 [+0.50] udp rx: 13 MB/s 9675 calls/s # 88.56 [+0.50] udp tx: 13 MB/s 229 calls/s 229 msg/s # 89.06 [+0.50] udp rx: 13 MB/s 9847 calls/s # 91.73 [+2.67] udp gso zerocopy audit # 92.91 [+1.18] RTNETLINK answers: Invalid argument # 93.48 [+0.57] udp rx: 5 MB/s 4085 calls/s # 94.03 [+0.55] udp tx: 12 MB/s 212 calls/s 212 msg/s # 94.48 [+0.45] udp rx: 12 MB/s 9288 calls/s # 95.03 [+0.55] udp tx: 12 MB/s 220 calls/s 220 msg/s # 95.50 [+0.47] udp rx: 13 MB/s 9503 calls/s # 96.03 [+0.53] udp tx: 12 MB/s 220 calls/s 220 msg/s # 98.03 [+2.00] Summary over 3.002 seconds... # 98.03 [+0.00] sum udp tx: 13 MB/s 652 calls (217/s) 652 msgs (217/s) # 98.04 [+0.00] Zerocopy acks: 652 # 98.22 [+0.19] udp gso timestamp audit # 99.40 [+1.17] RTNETLINK answers: Invalid argument # 99.99 [+0.59] udp rx: 6 MB/s 4515 calls/s # 100.50 [+0.51] udp tx: 12 MB/s 219 calls/s 219 msg/s # 100.99 [+0.49] udp rx: 13 MB/s 9589 calls/s # 101.51 [+0.52] udp tx: 13 MB/s 226 calls/s 226 msg/s # 102.00 [+0.49] udp rx: 13 MB/s 9847 calls/s # 104.51 [+2.51] Summary over 3.003 seconds... # 104.51 [+0.00] sum udp tx: 13 MB/s 673 calls (224/s) 673 msgs (224/s) # 104.51 [+0.00] Tx Timestamps: 673 received 0 errors # 104.67 [+0.16] udp gso zerocopy timestamp audit # 105.83 [+1.15] RTNETLINK answers: Invalid argument # 106.44 [+0.62] udp rx: 6 MB/s 4730 calls/s # 106.91 [+0.47] udp tx: 12 MB/s 212 calls/s 212 msg/s # 107.44 [+0.53] udp rx: 12 MB/s 9417 calls/s # 107.92 [+0.48] udp tx: 12 MB/s 219 calls/s 219 msg/s # 108.44 [+0.53] udp rx: 12 MB/s 9116 calls/s # 110.91 [+2.47] Summary over 3.000 seconds... # 110.91 [+0.00] sum udp tx: 13 MB/s 647 calls (215/s) 647 msgs (215/s) # 110.92 [+0.00] Tx Timestamps: 647 received 0 errors # 110.92 [+0.00] Zerocopy acks: 647 # 111.15 [+0.23] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 111.23 [+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__->