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 # 0.03 [+0.03] ipv4 # 0.04 [+0.00] tcp # 1.29 [+1.25] RTNETLINK answers: Invalid argument # 2.38 [+1.09] tcp tx: 323 MB/s 5485 calls/s 5485 msg/s # 2.38 [+0.00] tcp rx: 323 MB/s 5463 calls/s # 3.39 [+1.01] tcp tx: 311 MB/s 5279 calls/s 5279 msg/s # 3.39 [+0.00] tcp rx: 311 MB/s 5242 calls/s # 4.56 [+1.17] tcp zerocopy # 5.75 [+1.18] RTNETLINK answers: Invalid argument # 6.84 [+1.09] tcp tx: 160 MB/s 2720 calls/s 2720 msg/s # 6.84 [+0.00] tcp rx: 160 MB/s 2722 calls/s # 7.84 [+1.00] tcp rx: 165 MB/s 2808 calls/s # 7.85 [+0.00] tcp tx: 166 MB/s 2818 calls/s 2818 msg/s # 11.02 [+3.18] udp # 12.16 [+1.14] RTNETLINK answers: Invalid argument # 12.75 [+0.59] udp rx: 4 MB/s 3119 calls/s # 13.26 [+0.51] udp tx: 9 MB/s 6426 calls/s 153 msg/s # 13.75 [+0.49] udp rx: 10 MB/s 7137 calls/s # 14.26 [+0.51] udp tx: 11 MB/s 7938 calls/s 189 msg/s # 14.75 [+0.49] udp rx: 11 MB/s 8083 calls/s # 15.26 [+0.51] udp tx: 11 MB/s 8064 calls/s 192 msg/s # 15.41 [+0.15] udp sendmmsg # 16.55 [+1.13] RTNETLINK answers: Invalid argument # 17.13 [+0.59] udp rx: 5 MB/s 3780 calls/s # 17.63 [+0.50] udp tx: 10 MB/s 7224 calls/s 172 msg/s # 18.13 [+0.50] udp rx: 10 MB/s 7318 calls/s # 18.64 [+0.50] udp tx: 10 MB/s 7812 calls/s 186 msg/s # 19.14 [+0.50] udp rx: 11 MB/s 7859 calls/s # 19.64 [+0.50] udp tx: 11 MB/s 7854 calls/s 187 msg/s # 19.79 [+0.16] udp gso # 20.91 [+1.11] RTNETLINK answers: Invalid argument # 21.49 [+0.59] udp rx: 7 MB/s 5376 calls/s # 21.99 [+0.49] udp tx: 15 MB/s 255 calls/s 255 msg/s # 22.50 [+0.51] udp rx: 14 MB/s 10542 calls/s # 22.99 [+0.49] udp tx: 14 MB/s 245 calls/s 245 msg/s # 23.50 [+0.52] udp rx: 14 MB/s 10122 calls/s # 24.15 [+0.65] udp gso zerocopy # 25.30 [+1.15] RTNETLINK answers: Invalid argument # 25.86 [+0.57] udp rx: 5 MB/s 4242 calls/s # 26.41 [+0.54] udp tx: 13 MB/s 225 calls/s 225 msg/s # 26.87 [+0.46] udp rx: 13 MB/s 9702 calls/s # 27.41 [+0.54] udp tx: 13 MB/s 236 calls/s 236 msg/s # 27.88 [+0.47] udp rx: 13 MB/s 9912 calls/s # 30.58 [+2.70] udp gso timestamp # 31.73 [+1.15] RTNETLINK answers: Invalid argument # 32.33 [+0.59] udp rx: 6 MB/s 4872 calls/s # 32.84 [+0.51] udp tx: 13 MB/s 233 calls/s 233 msg/s # 33.33 [+0.49] udp rx: 13 MB/s 9786 calls/s # 33.84 [+0.51] udp tx: 13 MB/s 237 calls/s 237 msg/s # 34.34 [+0.50] udp rx: 13 MB/s 9954 calls/s # 34.84 [+0.50] udp tx: 13 MB/s 235 calls/s 235 msg/s # 37.02 [+2.18] udp gso zerocopy audit # 38.16 [+1.14] RTNETLINK answers: Invalid argument # 38.74 [+0.59] udp rx: 6 MB/s 4746 calls/s # 39.25 [+0.51] udp tx: 13 MB/s 236 calls/s 236 msg/s # 39.74 [+0.49] udp rx: 14 MB/s 9996 calls/s # 40.25 [+0.51] udp tx: 14 MB/s 240 calls/s 240 msg/s # 40.74 [+0.49] udp rx: 14 MB/s 10122 calls/s # 43.25 [+2.51] Summary over 3.003 seconds... # 43.25 [+0.00] sum udp tx: 14 MB/s 711 calls (236/s) 711 msgs (236/s) # 43.25 [+0.00] Zerocopy acks: 711 # 43.42 [+0.16] udp gso timestamp audit # 44.54 [+1.12] RTNETLINK answers: Invalid argument # 45.14 [+0.60] udp rx: 6 MB/s 4830 calls/s # 45.65 [+0.51] udp tx: 13 MB/s 229 calls/s 229 msg/s # 46.15 [+0.50] udp rx: 13 MB/s 9744 calls/s # 46.65 [+0.50] udp tx: 13 MB/s 236 calls/s 236 msg/s # 47.15 [+0.51] udp rx: 14 MB/s 9996 calls/s # 47.65 [+0.50] udp tx: 13 MB/s 237 calls/s 237 msg/s # 49.65 [+2.00] Summary over 3.006 seconds... # 49.65 [+0.00] sum udp tx: 14 MB/s 702 calls (233/s) 702 msgs (233/s) # 49.65 [+0.00] Tx Timestamps: 702 received 0 errors # 49.84 [+0.18] udp gso zerocopy timestamp audit # 50.99 [+1.15] RTNETLINK answers: Invalid argument # 51.58 [+0.59] udp rx: 6 MB/s 4410 calls/s # 52.09 [+0.51] udp tx: 13 MB/s 223 calls/s 223 msg/s # 52.58 [+0.49] udp rx: 13 MB/s 9534 calls/s # 53.09 [+0.51] udp tx: 13 MB/s 225 calls/s 225 msg/s # 53.58 [+0.49] udp rx: 13 MB/s 9618 calls/s # 54.09 [+0.51] udp tx: 13 MB/s 228 calls/s 228 msg/s # 56.09 [+2.00] Summary over 3.000 seconds... # 56.09 [+0.00] sum udp tx: 13 MB/s 676 calls (225/s) 676 msgs (225/s) # 56.09 [+0.00] Tx Timestamps: 676 received 0 errors # 56.10 [+0.00] Zerocopy acks: 676 # 56.27 [+0.18] ipv6 # 56.27 [+0.00] tcp # 57.43 [+1.16] RTNETLINK answers: Invalid argument # 58.52 [+1.09] tcp tx: 304 MB/s 5157 calls/s 5157 msg/s # 58.53 [+0.00] tcp rx: 304 MB/s 5156 calls/s # 59.52 [+1.00] tcp tx: 316 MB/s 5366 calls/s 5366 msg/s # 59.52 [+0.00] tcp rx: 316 MB/s 5348 calls/s # 60.52 [+1.00] tcp tx: 313 MB/s 5325 calls/s 5325 msg/s # 60.67 [+0.15] tcp zerocopy # 61.85 [+1.18] RTNETLINK answers: Invalid argument # 62.94 [+1.09] tcp tx: 155 MB/s 2641 calls/s 2641 msg/s # 62.95 [+0.00] tcp rx: 155 MB/s 2639 calls/s # 63.94 [+1.00] tcp tx: 159 MB/s 2713 calls/s 2713 msg/s # 63.94 [+0.00] tcp rx: 160 MB/s 2713 calls/s # 64.94 [+1.00] tcp tx: 157 MB/s 2665 calls/s 2665 msg/s # 65.11 [+0.17] udp # 66.25 [+1.14] RTNETLINK answers: Invalid argument # 66.84 [+0.59] udp rx: 4 MB/s 2932 calls/s # 67.37 [+0.52] udp tx: 8 MB/s 6364 calls/s 148 msg/s # 67.84 [+0.48] udp rx: 9 MB/s 7127 calls/s # 68.37 [+0.52] udp tx: 10 MB/s 7869 calls/s 183 msg/s # 68.84 [+0.48] udp rx: 10 MB/s 7989 calls/s # 69.52 [+0.67] udp sendmmsg # 70.61 [+1.10] RTNETLINK answers: Invalid argument # 71.22 [+0.61] udp rx: 5 MB/s 3943 calls/s # 71.70 [+0.48] udp tx: 9 MB/s 7267 calls/s 169 msg/s # 72.22 [+0.52] udp rx: 10 MB/s 7358 calls/s # 72.70 [+0.48] udp tx: 10 MB/s 7826 calls/s 182 msg/s # 73.22 [+0.52] udp rx: 10 MB/s 7853 calls/s # 73.70 [+0.48] udp tx: 10 MB/s 7869 calls/s 183 msg/s # 73.86 [+0.16] udp gso # 74.94 [+1.08] RTNETLINK answers: Invalid argument # 75.54 [+0.59] udp rx: 7 MB/s 5246 calls/s # 76.04 [+0.50] udp tx: 14 MB/s 245 calls/s 245 msg/s # 76.53 [+0.49] udp rx: 14 MB/s 10277 calls/s # 77.04 [+0.51] udp tx: 13 MB/s 232 calls/s 232 msg/s # 77.54 [+0.50] udp rx: 13 MB/s 9933 calls/s # 78.20 [+0.66] udp gso zerocopy # 79.40 [+1.20] RTNETLINK answers: Invalid argument # 79.94 [+0.54] udp rx: 5 MB/s 4214 calls/s # 80.50 [+0.56] udp tx: 13 MB/s 224 calls/s 224 msg/s # 80.95 [+0.44] udp rx: 13 MB/s 9632 calls/s # 81.51 [+0.56] udp tx: 13 MB/s 223 calls/s 223 msg/s # 81.95 [+0.44] udp rx: 13 MB/s 9589 calls/s # 82.51 [+0.56] udp tx: 13 MB/s 223 calls/s 223 msg/s # 82.68 [+0.16] udp gso timestamp # 83.84 [+1.16] RTNETLINK answers: Invalid argument # 84.42 [+0.58] udp rx: 6 MB/s 4429 calls/s # 84.94 [+0.52] udp tx: 13 MB/s 222 calls/s 222 msg/s # 85.42 [+0.48] udp rx: 13 MB/s 9847 calls/s # 85.95 [+0.53] udp tx: 13 MB/s 227 calls/s 227 msg/s # 86.42 [+0.47] udp rx: 13 MB/s 9761 calls/s # 89.12 [+2.69] udp gso zerocopy audit # 90.29 [+1.18] RTNETLINK answers: Invalid argument # 90.85 [+0.56] udp rx: 5 MB/s 4214 calls/s # 91.40 [+0.55] udp tx: 12 MB/s 219 calls/s 219 msg/s # 91.85 [+0.46] udp rx: 12 MB/s 9460 calls/s # 92.40 [+0.55] udp tx: 12 MB/s 220 calls/s 220 msg/s # 92.85 [+0.46] udp rx: 13 MB/s 9589 calls/s # 95.40 [+2.54] Summary over 3.002 seconds... # 95.40 [+0.00] sum udp tx: 13 MB/s 659 calls (219/s) 659 msgs (219/s) # 95.40 [+0.00] Zerocopy acks: 659 # 95.54 [+0.14] udp gso timestamp audit # 96.71 [+1.16] RTNETLINK answers: Invalid argument # 97.28 [+0.58] udp rx: 6 MB/s 4644 calls/s # 97.81 [+0.53] udp tx: 13 MB/s 226 calls/s 226 msg/s # 98.28 [+0.47] udp rx: 13 MB/s 9761 calls/s # 98.81 [+0.53] udp tx: 13 MB/s 228 calls/s 228 msg/s # 99.29 [+0.47] udp rx: 13 MB/s 9675 calls/s # 101.81 [+2.52] Summary over 3.000 seconds... # 101.81 [+0.00] sum udp tx: 13 MB/s 678 calls (226/s) 678 msgs (226/s) # 101.81 [+0.00] Tx Timestamps: 678 received 0 errors # 101.97 [+0.16] udp gso zerocopy timestamp audit # 103.14 [+1.18] RTNETLINK answers: Invalid argument # 103.70 [+0.56] udp rx: 5 MB/s 4128 calls/s # 104.25 [+0.55] udp tx: 12 MB/s 215 calls/s 215 msg/s # 104.70 [+0.45] udp rx: 12 MB/s 9331 calls/s # 105.25 [+0.55] udp tx: 12 MB/s 220 calls/s 220 msg/s # 105.71 [+0.46] udp rx: 12 MB/s 9460 calls/s # 108.25 [+2.54] Summary over 3.000 seconds... # 108.25 [+0.00] sum udp tx: 13 MB/s 653 calls (217/s) 653 msgs (217/s) # 108.25 [+0.00] Tx Timestamps: 653 received 0 errors # 108.26 [+0.00] Zerocopy acks: 653 # 108.50 [+0.25] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 108.57 [+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__->