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 # 1.34 [+1.29] RTNETLINK answers: Invalid argument # 2.45 [+1.11] tcp tx: 318 MB/s 5400 calls/s 5400 msg/s # 2.46 [+0.00] tcp rx: 318 MB/s 5376 calls/s # 3.45 [+1.00] tcp tx: 320 MB/s 5432 calls/s 5432 msg/s # 3.45 [+0.00] tcp rx: 321 MB/s 5440 calls/s # 4.45 [+1.00] tcp tx: 310 MB/s 5272 calls/s 5272 msg/s # 4.62 [+0.17] tcp zerocopy # 5.76 [+1.15] RTNETLINK answers: Invalid argument # 6.87 [+1.10] tcp tx: 158 MB/s 2682 calls/s 2682 msg/s # 6.87 [+0.00] tcp rx: 158 MB/s 2682 calls/s # 7.87 [+1.00] tcp tx: 163 MB/s 2768 calls/s 2768 msg/s # 7.87 [+0.00] tcp rx: 163 MB/s 2774 calls/s # 11.04 [+3.17] udp # 12.19 [+1.15] RTNETLINK answers: Invalid argument # 12.78 [+0.58] udp rx: 4 MB/s 3127 calls/s # 13.29 [+0.51] udp tx: 9 MB/s 6636 calls/s 158 msg/s # 13.78 [+0.49] udp rx: 10 MB/s 7470 calls/s # 14.29 [+0.51] udp tx: 11 MB/s 8148 calls/s 194 msg/s # 14.78 [+0.49] udp rx: 11 MB/s 8090 calls/s # 15.45 [+0.67] udp sendmmsg # 16.57 [+1.12] RTNETLINK answers: Invalid argument # 17.16 [+0.59] udp rx: 5 MB/s 3838 calls/s # 17.66 [+0.50] udp tx: 10 MB/s 7308 calls/s 174 msg/s # 18.16 [+0.50] udp rx: 10 MB/s 7404 calls/s # 18.66 [+0.50] udp tx: 11 MB/s 7896 calls/s 188 msg/s # 19.16 [+0.50] udp rx: 11 MB/s 7872 calls/s # 19.82 [+0.66] udp gso # 20.94 [+1.12] RTNETLINK answers: Invalid argument # 21.53 [+0.59] udp rx: 7 MB/s 5376 calls/s # 22.03 [+0.50] udp tx: 15 MB/s 259 calls/s 259 msg/s # 22.53 [+0.50] udp rx: 14 MB/s 10458 calls/s # 23.03 [+0.51] udp tx: 14 MB/s 245 calls/s 245 msg/s # 23.54 [+0.51] udp rx: 14 MB/s 10584 calls/s # 24.23 [+0.69] udp gso zerocopy # 25.39 [+1.16] RTNETLINK answers: Invalid argument # 25.94 [+0.55] udp rx: 6 MB/s 4662 calls/s # 26.48 [+0.53] udp tx: 13 MB/s 237 calls/s 237 msg/s # 26.96 [+0.48] udp rx: 14 MB/s 9996 calls/s # 27.48 [+0.53] udp tx: 14 MB/s 240 calls/s 240 msg/s # 27.97 [+0.49] udp rx: 14 MB/s 10080 calls/s # 30.63 [+2.67] udp gso timestamp # 31.77 [+1.14] RTNETLINK answers: Invalid argument # 32.37 [+0.61] udp rx: 7 MB/s 4998 calls/s # 32.87 [+0.50] udp tx: 13 MB/s 235 calls/s 235 msg/s # 33.38 [+0.51] udp rx: 13 MB/s 9828 calls/s # 33.87 [+0.49] udp tx: 13 MB/s 233 calls/s 233 msg/s # 34.38 [+0.51] udp rx: 13 MB/s 9912 calls/s # 37.07 [+2.69] udp gso zerocopy audit # 38.22 [+1.16] RTNETLINK answers: Invalid argument # 38.78 [+0.56] udp rx: 6 MB/s 4452 calls/s # 39.32 [+0.54] udp tx: 13 MB/s 230 calls/s 230 msg/s # 39.79 [+0.46] udp rx: 13 MB/s 9702 calls/s # 40.32 [+0.54] udp tx: 13 MB/s 233 calls/s 233 msg/s # 40.79 [+0.47] udp rx: 13 MB/s 9828 calls/s # 43.32 [+2.53] Summary over 3.000 seconds... # 43.32 [+0.00] sum udp tx: 14 MB/s 696 calls (232/s) 696 msgs (232/s) # 43.33 [+0.00] Zerocopy acks: 696 # 43.50 [+0.17] udp gso timestamp audit # 44.69 [+1.19] RTNETLINK answers: Invalid argument # 45.28 [+0.58] udp rx: 6 MB/s 4830 calls/s # 45.79 [+0.51] udp tx: 13 MB/s 231 calls/s 231 msg/s # 46.28 [+0.49] udp rx: 13 MB/s 9702 calls/s # 46.80 [+0.52] udp tx: 13 MB/s 236 calls/s 236 msg/s # 47.28 [+0.49] udp rx: 13 MB/s 9912 calls/s # 49.79 [+2.51] Summary over 3.002 seconds... # 49.79 [+0.00] sum udp tx: 14 MB/s 702 calls (233/s) 702 msgs (233/s) # 49.79 [+0.00] Tx Timestamps: 702 received 0 errors # 49.97 [+0.18] udp gso zerocopy timestamp audit # 51.19 [+1.21] RTNETLINK answers: Invalid argument # 51.73 [+0.54] udp rx: 5 MB/s 4242 calls/s # 52.29 [+0.56] udp tx: 13 MB/s 232 calls/s 232 msg/s # 52.74 [+0.45] udp rx: 13 MB/s 9870 calls/s # 53.29 [+0.55] udp tx: 13 MB/s 231 calls/s 231 msg/s # 53.74 [+0.45] udp rx: 13 MB/s 9618 calls/s # 54.29 [+0.55] udp tx: 13 MB/s 229 calls/s 229 msg/s # 56.29 [+2.00] Summary over 3.006 seconds... # 56.29 [+0.00] sum udp tx: 13 MB/s 692 calls (230/s) 692 msgs (230/s) # 56.30 [+0.00] Tx Timestamps: 692 received 0 errors # 56.30 [+0.00] Zerocopy acks: 692 # 56.48 [+0.18] ipv6 # 56.48 [+0.00] tcp # 57.71 [+1.23] RTNETLINK answers: Invalid argument # 58.83 [+1.12] tcp tx: 276 MB/s 4690 calls/s 4690 msg/s # 58.83 [+0.00] tcp rx: 276 MB/s 4618 calls/s # 59.83 [+0.99] tcp tx: 291 MB/s 4942 calls/s 4942 msg/s # 59.83 [+0.00] tcp rx: 291 MB/s 4919 calls/s # 60.98 [+1.15] tcp zerocopy # 62.19 [+1.21] RTNETLINK answers: Invalid argument # 63.30 [+1.11] tcp tx: 157 MB/s 2665 calls/s 2665 msg/s # 63.30 [+0.00] tcp rx: 157 MB/s 2664 calls/s # 64.30 [+0.99] tcp tx: 163 MB/s 2771 calls/s 2771 msg/s # 64.30 [+0.00] tcp rx: 163 MB/s 2775 calls/s # 65.30 [+1.00] tcp tx: 159 MB/s 2697 calls/s 2697 msg/s # 65.45 [+0.15] udp # 66.62 [+1.17] RTNETLINK answers: Invalid argument # 67.20 [+0.58] udp rx: 4 MB/s 3131 calls/s # 67.72 [+0.52] udp tx: 9 MB/s 6751 calls/s 157 msg/s # 68.20 [+0.48] udp rx: 10 MB/s 7608 calls/s # 68.72 [+0.52] udp tx: 11 MB/s 8342 calls/s 194 msg/s # 69.20 [+0.48] udp rx: 11 MB/s 8381 calls/s # 69.86 [+0.66] udp sendmmsg # 70.95 [+1.08] RTNETLINK answers: Invalid argument # 71.56 [+0.62] udp rx: 5 MB/s 4039 calls/s # 72.04 [+0.48] udp tx: 10 MB/s 7439 calls/s 173 msg/s # 72.56 [+0.52] udp rx: 10 MB/s 7554 calls/s # 73.05 [+0.48] udp tx: 11 MB/s 8041 calls/s 187 msg/s # 73.57 [+0.52] udp rx: 11 MB/s 8038 calls/s # 74.20 [+0.64] udp gso # 75.33 [+1.12] RTNETLINK answers: Invalid argument # 75.92 [+0.60] udp rx: 7 MB/s 5504 calls/s # 76.41 [+0.49] udp tx: 14 MB/s 252 calls/s 252 msg/s # 76.93 [+0.51] udp rx: 14 MB/s 10621 calls/s # 77.41 [+0.49] udp tx: 14 MB/s 243 calls/s 243 msg/s # 77.93 [+0.52] udp rx: 14 MB/s 10449 calls/s # 78.58 [+0.65] udp gso zerocopy # 79.74 [+1.15] RTNETLINK answers: Invalid argument # 80.33 [+0.59] udp rx: 6 MB/s 4730 calls/s # 80.83 [+0.51] udp tx: 13 MB/s 224 calls/s 224 msg/s # 81.33 [+0.49] udp rx: 13 MB/s 9632 calls/s # 81.84 [+0.52] udp tx: 13 MB/s 224 calls/s 224 msg/s # 82.35 [+0.50] udp rx: 13 MB/s 9632 calls/s # 85.07 [+2.72] udp gso timestamp # 86.23 [+1.16] RTNETLINK answers: Invalid argument # 86.82 [+0.59] udp rx: 6 MB/s 4644 calls/s # 87.35 [+0.53] udp tx: 13 MB/s 224 calls/s 224 msg/s # 87.82 [+0.47] udp rx: 13 MB/s 9675 calls/s # 88.35 [+0.53] udp tx: 13 MB/s 227 calls/s 227 msg/s # 88.83 [+0.47] udp rx: 13 MB/s 9589 calls/s # 91.53 [+2.70] udp gso zerocopy audit # 92.70 [+1.17] RTNETLINK answers: Invalid argument # 93.26 [+0.56] udp rx: 5 MB/s 4214 calls/s # 93.79 [+0.53] udp tx: 12 MB/s 215 calls/s 215 msg/s # 94.26 [+0.47] udp rx: 13 MB/s 9503 calls/s # 94.79 [+0.53] udp tx: 13 MB/s 222 calls/s 222 msg/s # 95.26 [+0.47] udp rx: 13 MB/s 9503 calls/s # 97.78 [+2.52] Summary over 3.000 seconds... # 97.78 [+0.00] sum udp tx: 13 MB/s 653 calls (217/s) 653 msgs (217/s) # 97.79 [+0.00] Zerocopy acks: 653 # 97.95 [+0.16] udp gso timestamp audit # 99.09 [+1.15] RTNETLINK answers: Invalid argument # 99.71 [+0.61] udp rx: 6 MB/s 4687 calls/s # 100.19 [+0.49] udp tx: 13 MB/s 222 calls/s 222 msg/s # 100.70 [+0.51] udp rx: 13 MB/s 9718 calls/s # 101.20 [+0.50] udp tx: 13 MB/s 224 calls/s 224 msg/s # 101.71 [+0.51] udp rx: 13 MB/s 9675 calls/s # 104.20 [+2.49] Summary over 3.001 seconds... # 104.20 [+0.00] sum udp tx: 13 MB/s 672 calls (223/s) 672 msgs (223/s) # 104.20 [+0.00] Tx Timestamps: 672 received 0 errors # 104.38 [+0.18] udp gso zerocopy timestamp audit # 105.58 [+1.19] RTNETLINK answers: Invalid argument # 106.14 [+0.56] udp rx: 5 MB/s 4042 calls/s # 106.68 [+0.54] udp tx: 12 MB/s 212 calls/s 212 msg/s # 107.14 [+0.46] udp rx: 12 MB/s 9245 calls/s # 107.68 [+0.55] udp tx: 12 MB/s 215 calls/s 215 msg/s # 108.15 [+0.47] udp rx: 12 MB/s 9417 calls/s # 110.68 [+2.53] Summary over 3.002 seconds... # 110.68 [+0.00] sum udp tx: 12 MB/s 644 calls (214/s) 644 msgs (214/s) # 110.69 [+0.00] Tx Timestamps: 644 received 0 errors # 110.69 [+0.00] Zerocopy acks: 644 # 110.95 [+0.26] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 111.01 [+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__->