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 # 0.02 [+0.02] ipv4 # 0.02 [+0.00] tcp # 1.24 [+1.22] RTNETLINK answers: Invalid argument # 2.34 [+1.10] tcp tx: 323 MB/s 5484 calls/s 5484 msg/s # 2.35 [+0.00] tcp rx: 323 MB/s 5484 calls/s # 3.34 [+1.00] tcp tx: 321 MB/s 5445 calls/s 5445 msg/s # 3.34 [+0.00] tcp rx: 321 MB/s 5417 calls/s # 4.34 [+1.00] tcp tx: 303 MB/s 5148 calls/s 5148 msg/s # 4.52 [+0.17] tcp zerocopy # 5.62 [+1.10] RTNETLINK answers: Invalid argument # 6.72 [+1.10] tcp tx: 158 MB/s 2687 calls/s 2687 msg/s # 6.73 [+0.00] tcp rx: 158 MB/s 2686 calls/s # 7.73 [+1.00] tcp tx: 158 MB/s 2696 calls/s 2696 msg/s # 7.73 [+0.00] tcp rx: 158 MB/s 2689 calls/s # 10.88 [+3.15] udp # 12.01 [+1.13] RTNETLINK answers: Invalid argument # 12.59 [+0.59] udp rx: 4 MB/s 3159 calls/s # 13.11 [+0.52] udp tx: 9 MB/s 6552 calls/s 156 msg/s # 13.59 [+0.48] udp rx: 10 MB/s 7141 calls/s # 14.12 [+0.53] udp tx: 11 MB/s 7980 calls/s 190 msg/s # 14.59 [+0.47] udp rx: 11 MB/s 8068 calls/s # 15.25 [+0.66] udp sendmmsg # 16.34 [+1.09] RTNETLINK answers: Invalid argument # 16.92 [+0.58] udp rx: 5 MB/s 3758 calls/s # 17.43 [+0.51] udp tx: 10 MB/s 7266 calls/s 173 msg/s # 17.92 [+0.49] udp rx: 10 MB/s 7317 calls/s # 18.44 [+0.51] udp tx: 10 MB/s 7812 calls/s 186 msg/s # 18.92 [+0.49] udp rx: 10 MB/s 7780 calls/s # 19.44 [+0.51] udp tx: 10 MB/s 7812 calls/s 186 msg/s # 19.59 [+0.15] udp gso # 20.67 [+1.08] RTNETLINK answers: Invalid argument # 21.26 [+0.59] udp rx: 7 MB/s 5334 calls/s # 21.77 [+0.51] udp tx: 15 MB/s 261 calls/s 261 msg/s # 22.26 [+0.49] udp rx: 14 MB/s 10668 calls/s # 22.78 [+0.52] udp tx: 14 MB/s 245 calls/s 245 msg/s # 23.26 [+0.49] udp rx: 14 MB/s 10206 calls/s # 23.94 [+0.67] udp gso zerocopy # 25.10 [+1.16] RTNETLINK answers: Invalid argument # 25.65 [+0.55] udp rx: 6 MB/s 4452 calls/s # 26.20 [+0.55] udp tx: 13 MB/s 233 calls/s 233 msg/s # 26.65 [+0.45] udp rx: 13 MB/s 9702 calls/s # 27.20 [+0.55] udp tx: 13 MB/s 236 calls/s 236 msg/s # 27.66 [+0.45] udp rx: 13 MB/s 9912 calls/s # 30.38 [+2.72] udp gso timestamp # 31.50 [+1.11] RTNETLINK answers: Invalid argument # 32.08 [+0.58] udp rx: 6 MB/s 4410 calls/s # 32.62 [+0.54] udp tx: 13 MB/s 231 calls/s 231 msg/s # 33.08 [+0.46] udp rx: 14 MB/s 9996 calls/s # 33.62 [+0.54] udp tx: 14 MB/s 239 calls/s 239 msg/s # 34.09 [+0.47] udp rx: 14 MB/s 9996 calls/s # 36.78 [+2.69] udp gso zerocopy audit # 37.89 [+1.11] RTNETLINK answers: Invalid argument # 38.51 [+0.62] udp rx: 6 MB/s 4788 calls/s # 39.00 [+0.49] udp tx: 13 MB/s 230 calls/s 230 msg/s # 39.50 [+0.50] udp rx: 13 MB/s 9756 calls/s # 40.00 [+0.50] udp tx: 13 MB/s 235 calls/s 235 msg/s # 40.50 [+0.50] udp rx: 13 MB/s 9870 calls/s # 43.00 [+2.50] Summary over 3.001 seconds... # 43.00 [+0.00] sum udp tx: 14 MB/s 697 calls (232/s) 697 msgs (232/s) # 43.00 [+0.00] Zerocopy acks: 697 # 43.19 [+0.19] udp gso timestamp audit # 44.28 [+1.09] RTNETLINK answers: Invalid argument # 44.86 [+0.57] udp rx: 6 MB/s 4578 calls/s # 45.39 [+0.53] udp tx: 13 MB/s 237 calls/s 237 msg/s # 45.85 [+0.47] udp rx: 13 MB/s 9954 calls/s # 46.39 [+0.53] udp tx: 13 MB/s 237 calls/s 237 msg/s # 46.86 [+0.47] udp rx: 14 MB/s 10038 calls/s # 49.39 [+2.53] Summary over 3.003 seconds... # 49.39 [+0.00] sum udp tx: 14 MB/s 711 calls (236/s) 711 msgs (236/s) # 49.39 [+0.00] Tx Timestamps: 711 received 0 errors # 49.55 [+0.16] udp gso zerocopy timestamp audit # 50.68 [+1.12] RTNETLINK answers: Invalid argument # 51.27 [+0.59] udp rx: 6 MB/s 4578 calls/s # 51.78 [+0.51] udp tx: 13 MB/s 227 calls/s 227 msg/s # 52.27 [+0.49] udp rx: 13 MB/s 9576 calls/s # 52.78 [+0.51] udp tx: 13 MB/s 227 calls/s 227 msg/s # 53.27 [+0.49] udp rx: 13 MB/s 9618 calls/s # 55.78 [+2.51] Summary over 3.000 seconds... # 55.79 [+0.00] sum udp tx: 13 MB/s 684 calls (228/s) 684 msgs (228/s) # 55.79 [+0.00] Tx Timestamps: 684 received 0 errors # 55.79 [+0.00] Zerocopy acks: 684 # 55.94 [+0.15] ipv6 # 55.94 [+0.00] tcp # 57.07 [+1.12] RTNETLINK answers: Invalid argument # 58.15 [+1.08] tcp tx: 304 MB/s 5163 calls/s 5163 msg/s # 58.15 [+0.00] tcp rx: 304 MB/s 5160 calls/s # 59.15 [+1.00] tcp tx: 308 MB/s 5228 calls/s 5228 msg/s # 59.15 [+0.00] tcp rx: 308 MB/s 5214 calls/s # 60.15 [+1.00] tcp tx: 312 MB/s 5307 calls/s 5307 msg/s # 60.32 [+0.17] tcp zerocopy # 61.43 [+1.11] RTNETLINK answers: Invalid argument # 62.52 [+1.09] tcp tx: 153 MB/s 2600 calls/s 2600 msg/s # 62.52 [+0.00] tcp rx: 153 MB/s 2603 calls/s # 63.52 [+1.00] tcp tx: 153 MB/s 2609 calls/s 2609 msg/s # 63.52 [+0.00] tcp rx: 153 MB/s 2593 calls/s # 64.53 [+1.00] tcp tx: 157 MB/s 2673 calls/s 2673 msg/s # 64.53 [+0.00] tcp rx: 157 MB/s 2662 calls/s # 64.67 [+0.15] udp # 65.79 [+1.12] RTNETLINK answers: Invalid argument # 66.37 [+0.57] udp rx: 4 MB/s 3027 calls/s # 66.89 [+0.53] udp tx: 8 MB/s 6493 calls/s 151 msg/s # 67.37 [+0.47] udp rx: 9 MB/s 7133 calls/s # 67.89 [+0.53] udp tx: 10 MB/s 7826 calls/s 182 msg/s # 68.37 [+0.47] udp rx: 10 MB/s 7894 calls/s # 68.90 [+0.53] udp tx: 10 MB/s 7955 calls/s 185 msg/s # 69.06 [+0.16] udp sendmmsg # 70.09 [+1.04] RTNETLINK answers: Invalid argument # 70.71 [+0.62] udp rx: 5 MB/s 3999 calls/s # 71.19 [+0.47] udp tx: 9 MB/s 7267 calls/s 169 msg/s # 71.71 [+0.53] udp rx: 10 MB/s 7355 calls/s # 72.19 [+0.48] udp tx: 10 MB/s 7783 calls/s 181 msg/s # 72.71 [+0.52] udp rx: 10 MB/s 7774 calls/s # 73.34 [+0.63] udp gso # 74.41 [+1.07] RTNETLINK answers: Invalid argument # 75.02 [+0.61] udp rx: 7 MB/s 5461 calls/s # 75.51 [+0.49] udp tx: 14 MB/s 248 calls/s 248 msg/s # 76.03 [+0.51] udp rx: 14 MB/s 10449 calls/s # 76.53 [+0.50] udp tx: 13 MB/s 235 calls/s 235 msg/s # 77.03 [+0.50] udp rx: 13 MB/s 9847 calls/s # 77.67 [+0.64] udp gso zerocopy # 78.79 [+1.12] RTNETLINK answers: Invalid argument # 79.36 [+0.58] udp rx: 5 MB/s 4343 calls/s # 79.89 [+0.52] udp tx: 12 MB/s 218 calls/s 218 msg/s # 80.36 [+0.48] udp rx: 13 MB/s 9675 calls/s # 80.89 [+0.53] udp tx: 13 MB/s 224 calls/s 224 msg/s # 81.37 [+0.49] udp rx: 13 MB/s 9632 calls/s # 84.05 [+2.68] udp gso timestamp # 85.16 [+1.11] RTNETLINK answers: Invalid argument # 85.75 [+0.59] udp rx: 6 MB/s 4644 calls/s # 86.25 [+0.50] udp tx: 13 MB/s 221 calls/s 221 msg/s # 86.75 [+0.50] udp rx: 13 MB/s 9761 calls/s # 87.27 [+0.52] udp tx: 13 MB/s 229 calls/s 229 msg/s # 87.75 [+0.49] udp rx: 13 MB/s 9761 calls/s # 90.41 [+2.66] udp gso zerocopy audit # 91.57 [+1.16] RTNETLINK answers: Invalid argument # 92.12 [+0.55] udp rx: 5 MB/s 4171 calls/s # 92.67 [+0.54] udp tx: 12 MB/s 219 calls/s 219 msg/s # 93.13 [+0.46] udp rx: 13 MB/s 9546 calls/s # 93.67 [+0.54] udp tx: 13 MB/s 222 calls/s 222 msg/s # 94.13 [+0.46] udp rx: 13 MB/s 9632 calls/s # 96.67 [+2.54] Summary over 3.000 seconds... # 96.67 [+0.00] sum udp tx: 13 MB/s 665 calls (221/s) 665 msgs (221/s) # 96.67 [+0.00] Zerocopy acks: 665 # 96.84 [+0.17] udp gso timestamp audit # 97.96 [+1.12] RTNETLINK answers: Invalid argument # 98.56 [+0.61] udp rx: 6 MB/s 4773 calls/s # 99.07 [+0.51] udp tx: 13 MB/s 224 calls/s 224 msg/s # 99.56 [+0.50] udp rx: 13 MB/s 9761 calls/s # 100.07 [+0.50] udp tx: 13 MB/s 226 calls/s 226 msg/s # 100.57 [+0.50] udp rx: 13 MB/s 9675 calls/s # 103.07 [+2.50] Summary over 3.003 seconds... # 103.07 [+0.00] sum udp tx: 13 MB/s 677 calls (225/s) 677 msgs (225/s) # 103.07 [+0.00] Tx Timestamps: 677 received 0 errors # 103.24 [+0.17] udp gso zerocopy timestamp audit # 104.35 [+1.11] RTNETLINK answers: Invalid argument # 104.94 [+0.59] udp rx: 6 MB/s 4429 calls/s # 105.45 [+0.51] udp tx: 12 MB/s 217 calls/s 217 msg/s # 105.94 [+0.49] udp rx: 13 MB/s 9546 calls/s # 106.46 [+0.52] udp tx: 12 MB/s 220 calls/s 220 msg/s # 106.94 [+0.48] udp rx: 12 MB/s 9417 calls/s # 109.45 [+2.51] Summary over 3.001 seconds... # 109.45 [+0.00] sum udp tx: 13 MB/s 655 calls (218/s) 655 msgs (218/s) # 109.45 [+0.00] Tx Timestamps: 655 received 0 errors # 109.46 [+0.00] Zerocopy acks: 655 # 109.70 [+0.24] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 109.76 [+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__->