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 # 0.05 [+0.05] ipv4 # 0.05 [+0.00] tcp # 1.32 [+1.26] RTNETLINK answers: Invalid argument # 2.40 [+1.09] tcp tx: 314 MB/s 5335 calls/s 5335 msg/s # 2.41 [+0.00] tcp rx: 314 MB/s 5303 calls/s # 3.40 [+1.00] tcp tx: 304 MB/s 5170 calls/s 5170 msg/s # 3.41 [+0.00] tcp rx: 305 MB/s 5159 calls/s # 4.41 [+1.00] tcp tx: 290 MB/s 4931 calls/s 4931 msg/s # 4.56 [+0.15] tcp zerocopy # 5.70 [+1.15] RTNETLINK answers: Invalid argument # 6.81 [+1.10] tcp tx: 157 MB/s 2663 calls/s 2663 msg/s # 6.81 [+0.00] tcp rx: 157 MB/s 2662 calls/s # 7.80 [+1.00] tcp tx: 96 MB/s 1645 calls/s 1645 msg/s # 7.81 [+0.00] tcp rx: 96 MB/s 1645 calls/s # 8.81 [+1.00] tcp tx: 139 MB/s 2365 calls/s 2365 msg/s # 8.99 [+0.18] udp # 10.18 [+1.19] RTNETLINK answers: Invalid argument # 10.74 [+0.56] udp rx: 4 MB/s 2873 calls/s # 11.28 [+0.54] udp tx: 8 MB/s 6342 calls/s 151 msg/s # 11.74 [+0.46] udp rx: 9 MB/s 6913 calls/s # 12.28 [+0.54] udp tx: 10 MB/s 7686 calls/s 183 msg/s # 12.74 [+0.46] udp rx: 11 MB/s 7864 calls/s # 13.45 [+0.70] udp sendmmsg # 14.51 [+1.06] RTNETLINK answers: Invalid argument # 15.13 [+0.62] udp rx: 5 MB/s 3845 calls/s # 15.60 [+0.47] udp tx: 9 MB/s 6930 calls/s 165 msg/s # 16.13 [+0.53] udp rx: 9 MB/s 7054 calls/s # 16.60 [+0.48] udp tx: 10 MB/s 7560 calls/s 180 msg/s # 17.13 [+0.52] udp rx: 10 MB/s 7537 calls/s # 17.61 [+0.48] udp tx: 10 MB/s 7602 calls/s 181 msg/s # 17.78 [+0.17] udp gso # 18.89 [+1.12] RTNETLINK answers: Invalid argument # 19.48 [+0.58] udp rx: 7 MB/s 5334 calls/s # 19.98 [+0.50] udp tx: 15 MB/s 255 calls/s 255 msg/s # 20.47 [+0.50] udp rx: 14 MB/s 10445 calls/s # 20.98 [+0.50] udp tx: 14 MB/s 241 calls/s 241 msg/s # 21.47 [+0.50] udp rx: 13 MB/s 9954 calls/s # 21.99 [+0.51] udp tx: 14 MB/s 239 calls/s 239 msg/s # 22.15 [+0.16] udp gso zerocopy # 23.34 [+1.19] RTNETLINK answers: Invalid argument # 23.88 [+0.54] udp rx: 5 MB/s 4242 calls/s # 24.42 [+0.54] udp tx: 13 MB/s 228 calls/s 228 msg/s # 24.88 [+0.46] udp rx: 13 MB/s 9630 calls/s # 25.42 [+0.54] udp tx: 13 MB/s 232 calls/s 232 msg/s # 25.88 [+0.46] udp rx: 13 MB/s 9744 calls/s # 28.69 [+2.82] udp gso timestamp # 30.00 [+1.31] RTNETLINK answers: Invalid argument # 30.54 [+0.53] udp rx: 5 MB/s 4116 calls/s # 31.11 [+0.57] udp tx: 13 MB/s 233 calls/s 233 msg/s # 31.54 [+0.43] udp rx: 13 MB/s 9786 calls/s # 32.11 [+0.57] udp tx: 13 MB/s 234 calls/s 234 msg/s # 32.54 [+0.43] udp rx: 13 MB/s 9870 calls/s # 33.11 [+0.57] udp tx: 13 MB/s 236 calls/s 236 msg/s # 35.28 [+2.17] udp gso zerocopy audit # 36.46 [+1.18] RTNETLINK answers: Invalid argument # 37.02 [+0.56] udp rx: 6 MB/s 4326 calls/s # 37.54 [+0.52] udp tx: 13 MB/s 224 calls/s 224 msg/s # 38.02 [+0.49] udp rx: 13 MB/s 9702 calls/s # 38.54 [+0.52] udp tx: 13 MB/s 234 calls/s 234 msg/s # 39.03 [+0.49] udp rx: 13 MB/s 9828 calls/s # 39.55 [+0.52] udp tx: 13 MB/s 230 calls/s 230 msg/s # 41.55 [+2.00] Summary over 3.010 seconds... # 41.55 [+0.00] sum udp tx: 13 MB/s 688 calls (228/s) 688 msgs (228/s) # 41.55 [+0.00] Zerocopy acks: 688 # 41.72 [+0.17] udp gso timestamp audit # 42.86 [+1.13] RTNETLINK answers: Invalid argument # 43.48 [+0.62] udp rx: 7 MB/s 5082 calls/s # 43.94 [+0.46] udp tx: 13 MB/s 233 calls/s 233 msg/s # 44.47 [+0.53] udp rx: 13 MB/s 9679 calls/s # 44.95 [+0.49] udp tx: 13 MB/s 231 calls/s 231 msg/s # 45.47 [+0.52] udp rx: 13 MB/s 9954 calls/s # 47.94 [+2.47] Summary over 3.000 seconds... # 47.94 [+0.00] sum udp tx: 14 MB/s 699 calls (233/s) 699 msgs (233/s) # 47.94 [+0.00] Tx Timestamps: 699 received 0 errors # 48.12 [+0.17] udp gso zerocopy timestamp audit # 49.27 [+1.16] RTNETLINK answers: Invalid argument # 49.83 [+0.55] udp rx: 6 MB/s 4326 calls/s # 50.36 [+0.53] udp tx: 13 MB/s 224 calls/s 224 msg/s # 50.84 [+0.48] udp rx: 13 MB/s 9492 calls/s # 51.36 [+0.53] udp tx: 13 MB/s 228 calls/s 228 msg/s # 51.84 [+0.48] udp rx: 13 MB/s 9618 calls/s # 52.36 [+0.52] udp tx: 13 MB/s 225 calls/s 225 msg/s # 54.36 [+2.00] Summary over 3.001 seconds... # 54.37 [+0.00] sum udp tx: 13 MB/s 677 calls (225/s) 677 msgs (225/s) # 54.37 [+0.00] Tx Timestamps: 677 received 0 errors # 54.37 [+0.00] Zerocopy acks: 677 # 54.54 [+0.17] ipv6 # 54.54 [+0.00] tcp # 55.69 [+1.15] RTNETLINK answers: Invalid argument # 56.78 [+1.09] tcp tx: 301 MB/s 5106 calls/s 5106 msg/s # 56.78 [+0.00] tcp rx: 301 MB/s 5088 calls/s # 57.78 [+1.00] tcp tx: 306 MB/s 5201 calls/s 5201 msg/s # 57.78 [+0.00] tcp rx: 306 MB/s 5180 calls/s # 58.97 [+1.18] tcp zerocopy # 60.08 [+1.11] RTNETLINK answers: Invalid argument # 61.19 [+1.11] tcp tx: 139 MB/s 2365 calls/s 2365 msg/s # 61.19 [+0.00] tcp rx: 139 MB/s 2364 calls/s # 62.20 [+1.00] tcp tx: 154 MB/s 2623 calls/s 2623 msg/s # 62.20 [+0.00] tcp rx: 154 MB/s 2617 calls/s # 65.38 [+3.18] udp # 66.51 [+1.14] RTNETLINK answers: Invalid argument # 67.08 [+0.57] udp rx: 3 MB/s 2893 calls/s # 67.62 [+0.54] udp tx: 8 MB/s 6493 calls/s 151 msg/s # 68.09 [+0.46] udp rx: 9 MB/s 7135 calls/s # 68.63 [+0.54] udp tx: 10 MB/s 7869 calls/s 183 msg/s # 69.09 [+0.46] udp rx: 10 MB/s 7994 calls/s # 69.63 [+0.54] udp tx: 10 MB/s 7955 calls/s 185 msg/s # 69.78 [+0.16] udp sendmmsg # 70.87 [+1.09] RTNETLINK answers: Invalid argument # 71.46 [+0.59] udp rx: 5 MB/s 3781 calls/s # 71.97 [+0.51] udp tx: 10 MB/s 7310 calls/s 170 msg/s # 72.46 [+0.49] udp rx: 10 MB/s 7363 calls/s # 72.98 [+0.52] udp tx: 10 MB/s 7869 calls/s 183 msg/s # 73.46 [+0.48] udp rx: 10 MB/s 7817 calls/s # 74.12 [+0.66] udp gso # 75.21 [+1.09] RTNETLINK answers: Invalid argument # 75.83 [+0.62] udp rx: 7 MB/s 5375 calls/s # 76.30 [+0.47] udp tx: 14 MB/s 240 calls/s 240 msg/s # 76.82 [+0.53] udp rx: 13 MB/s 10191 calls/s # 77.30 [+0.48] udp tx: 13 MB/s 231 calls/s 231 msg/s # 77.82 [+0.52] udp rx: 13 MB/s 9632 calls/s # 78.31 [+0.48] udp tx: 13 MB/s 222 calls/s 222 msg/s # 78.47 [+0.17] udp gso zerocopy # 79.59 [+1.12] RTNETLINK answers: Invalid argument # 80.17 [+0.58] udp rx: 6 MB/s 4515 calls/s # 80.70 [+0.53] udp tx: 12 MB/s 219 calls/s 219 msg/s # 81.17 [+0.47] udp rx: 12 MB/s 9331 calls/s # 81.70 [+0.53] udp tx: 13 MB/s 222 calls/s 222 msg/s # 82.18 [+0.47] udp rx: 13 MB/s 9589 calls/s # 84.88 [+2.70] udp gso timestamp # 86.01 [+1.13] RTNETLINK answers: Invalid argument # 86.59 [+0.59] udp rx: 6 MB/s 4687 calls/s # 87.11 [+0.52] udp tx: 13 MB/s 225 calls/s 225 msg/s # 87.61 [+0.49] udp rx: 13 MB/s 9718 calls/s # 88.11 [+0.51] udp tx: 13 MB/s 222 calls/s 222 msg/s # 88.61 [+0.50] udp rx: 13 MB/s 9589 calls/s # 89.12 [+0.51] udp tx: 13 MB/s 225 calls/s 225 msg/s # 91.29 [+2.17] udp gso zerocopy audit # 92.42 [+1.13] RTNETLINK answers: Invalid argument # 92.99 [+0.57] udp rx: 5 MB/s 4257 calls/s # 93.52 [+0.53] udp tx: 12 MB/s 217 calls/s 217 msg/s # 94.01 [+0.49] udp rx: 13 MB/s 9503 calls/s # 94.52 [+0.52] udp tx: 12 MB/s 220 calls/s 220 msg/s # 95.01 [+0.49] udp rx: 13 MB/s 9632 calls/s # 97.52 [+2.51] Summary over 3.000 seconds... # 97.52 [+0.00] sum udp tx: 13 MB/s 656 calls (218/s) 656 msgs (218/s) # 97.53 [+0.00] Zerocopy acks: 656 # 97.68 [+0.16] udp gso timestamp audit # 98.83 [+1.14] RTNETLINK answers: Invalid argument # 99.40 [+0.57] udp rx: 6 MB/s 4558 calls/s # 99.92 [+0.52] udp tx: 13 MB/s 225 calls/s 225 msg/s # 100.41 [+0.49] udp rx: 13 MB/s 9847 calls/s # 100.92 [+0.51] udp tx: 13 MB/s 228 calls/s 228 msg/s # 101.42 [+0.50] udp rx: 13 MB/s 9804 calls/s # 101.92 [+0.50] udp tx: 13 MB/s 225 calls/s 225 msg/s # 103.92 [+2.00] Summary over 3.002 seconds... # 103.92 [+0.00] sum udp tx: 13 MB/s 678 calls (225/s) 678 msgs (225/s) # 103.93 [+0.00] Tx Timestamps: 678 received 0 errors # 104.09 [+0.16] udp gso zerocopy timestamp audit # 105.25 [+1.17] RTNETLINK answers: Invalid argument # 105.84 [+0.58] udp rx: 5 MB/s 4343 calls/s # 106.35 [+0.51] udp tx: 12 MB/s 211 calls/s 211 msg/s # 106.84 [+0.49] udp rx: 12 MB/s 9374 calls/s # 107.35 [+0.51] udp tx: 12 MB/s 219 calls/s 219 msg/s # 107.84 [+0.49] udp rx: 12 MB/s 9202 calls/s # 110.35 [+2.51] Summary over 3.003 seconds... # 110.35 [+0.00] sum udp tx: 12 MB/s 645 calls (214/s) 645 msgs (214/s) # 110.35 [+0.00] Tx Timestamps: 645 received 0 errors # 110.35 [+0.00] Zerocopy acks: 645 # 110.59 [+0.23] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 110.65 [+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__->