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 # 0.01 [+0.01] ipv4 # 0.01 [+0.00] tcp # 1.33 [+1.32] RTNETLINK answers: Invalid argument # 2.42 [+1.09] tcp tx: 311 MB/s 5282 calls/s 5282 msg/s # 2.42 [+0.00] tcp rx: 311 MB/s 5232 calls/s # 3.42 [+1.00] tcp tx: 319 MB/s 5425 calls/s 5425 msg/s # 3.42 [+0.00] tcp rx: 320 MB/s 5412 calls/s # 4.42 [+1.00] tcp tx: 292 MB/s 4967 calls/s 4967 msg/s # 4.56 [+0.14] tcp zerocopy # 5.70 [+1.14] RTNETLINK answers: Invalid argument # 6.81 [+1.10] tcp tx: 164 MB/s 2782 calls/s 2782 msg/s # 6.81 [+0.00] tcp rx: 164 MB/s 2780 calls/s # 7.81 [+1.00] tcp tx: 160 MB/s 2723 calls/s 2723 msg/s # 7.81 [+0.00] tcp rx: 160 MB/s 2715 calls/s # 10.96 [+3.15] udp # 12.07 [+1.11] RTNETLINK answers: Invalid argument # 12.68 [+0.61] udp rx: 4 MB/s 3407 calls/s # 13.16 [+0.48] udp tx: 9 MB/s 6720 calls/s 160 msg/s # 13.68 [+0.52] udp rx: 10 MB/s 7605 calls/s # 14.16 [+0.48] udp tx: 11 MB/s 8274 calls/s 197 msg/s # 14.68 [+0.52] udp rx: 11 MB/s 8301 calls/s # 15.16 [+0.48] udp tx: 11 MB/s 8274 calls/s 197 msg/s # 15.30 [+0.14] udp sendmmsg # 16.36 [+1.06] RTNETLINK answers: Invalid argument # 17.01 [+0.64] udp rx: 5 MB/s 4136 calls/s # 17.45 [+0.44] udp tx: 10 MB/s 7182 calls/s 171 msg/s # 18.01 [+0.56] udp rx: 10 MB/s 7415 calls/s # 18.45 [+0.44] udp tx: 10 MB/s 7812 calls/s 186 msg/s # 19.01 [+0.56] udp rx: 11 MB/s 7940 calls/s # 19.60 [+0.59] udp gso # 20.68 [+1.08] RTNETLINK answers: Invalid argument # 21.28 [+0.61] udp rx: 8 MB/s 5838 calls/s # 21.77 [+0.48] udp tx: 15 MB/s 268 calls/s 268 msg/s # 22.29 [+0.52] udp rx: 15 MB/s 10962 calls/s # 22.77 [+0.48] udp tx: 14 MB/s 254 calls/s 254 msg/s # 23.29 [+0.52] udp rx: 14 MB/s 10554 calls/s # 23.98 [+0.69] udp gso zerocopy # 25.09 [+1.11] RTNETLINK answers: Invalid argument # 25.68 [+0.59] udp rx: 6 MB/s 4788 calls/s # 26.19 [+0.51] udp tx: 14 MB/s 241 calls/s 241 msg/s # 26.68 [+0.50] udp rx: 14 MB/s 10374 calls/s # 27.19 [+0.51] udp tx: 14 MB/s 243 calls/s 243 msg/s # 27.68 [+0.50] udp rx: 14 MB/s 10290 calls/s # 30.34 [+2.66] udp gso timestamp # 31.44 [+1.10] RTNETLINK answers: Invalid argument # 32.06 [+0.62] udp rx: 7 MB/s 5082 calls/s # 32.55 [+0.49] udp tx: 14 MB/s 243 calls/s 243 msg/s # 33.05 [+0.50] udp rx: 14 MB/s 10332 calls/s # 33.55 [+0.50] udp tx: 14 MB/s 246 calls/s 246 msg/s # 34.06 [+0.51] udp rx: 14 MB/s 10164 calls/s # 36.71 [+2.65] udp gso zerocopy audit # 37.83 [+1.12] RTNETLINK answers: Invalid argument # 38.42 [+0.59] udp rx: 6 MB/s 4410 calls/s # 38.96 [+0.54] udp tx: 13 MB/s 233 calls/s 233 msg/s # 39.43 [+0.46] udp rx: 14 MB/s 10080 calls/s # 39.97 [+0.54] udp tx: 14 MB/s 240 calls/s 240 msg/s # 40.43 [+0.46] udp rx: 14 MB/s 10038 calls/s # 40.97 [+0.54] udp tx: 14 MB/s 241 calls/s 241 msg/s # 42.97 [+2.00] Summary over 3.011 seconds... # 42.97 [+0.00] sum udp tx: 14 MB/s 714 calls (237/s) 714 msgs (237/s) # 42.97 [+0.00] Zerocopy acks: 714 # 43.15 [+0.17] udp gso timestamp audit # 44.34 [+1.19] RTNETLINK answers: Invalid argument # 44.91 [+0.57] udp rx: 6 MB/s 4536 calls/s # 45.44 [+0.53] udp tx: 14 MB/s 238 calls/s 238 msg/s # 45.91 [+0.47] udp rx: 14 MB/s 10163 calls/s # 46.44 [+0.53] udp tx: 14 MB/s 247 calls/s 247 msg/s # 46.92 [+0.48] udp rx: 14 MB/s 10416 calls/s # 49.44 [+2.52] Summary over 3.001 seconds... # 49.44 [+0.00] sum udp tx: 14 MB/s 730 calls (243/s) 730 msgs (243/s) # 49.44 [+0.00] Tx Timestamps: 730 received 0 errors # 49.62 [+0.18] udp gso zerocopy timestamp audit # 50.75 [+1.13] RTNETLINK answers: Invalid argument # 51.30 [+0.54] udp rx: 5 MB/s 4200 calls/s # 51.86 [+0.56] udp tx: 13 MB/s 235 calls/s 235 msg/s # 52.30 [+0.44] udp rx: 14 MB/s 10122 calls/s # 52.86 [+0.56] udp tx: 14 MB/s 242 calls/s 242 msg/s # 53.30 [+0.44] udp rx: 14 MB/s 10038 calls/s # 55.86 [+2.56] Summary over 3.002 seconds... # 55.86 [+0.00] sum udp tx: 14 MB/s 715 calls (238/s) 715 msgs (238/s) # 55.87 [+0.00] Tx Timestamps: 715 received 0 errors # 55.87 [+0.00] Zerocopy acks: 715 # 56.02 [+0.15] ipv6 # 56.02 [+0.00] tcp # 57.17 [+1.15] RTNETLINK answers: Invalid argument # 58.27 [+1.11] tcp tx: 315 MB/s 5352 calls/s 5352 msg/s # 58.27 [+0.00] tcp rx: 315 MB/s 5346 calls/s # 59.27 [+1.00] tcp tx: 324 MB/s 5511 calls/s 5511 msg/s # 59.27 [+0.00] tcp rx: 325 MB/s 5493 calls/s # 60.27 [+1.00] tcp tx: 317 MB/s 5382 calls/s 5382 msg/s # 60.42 [+0.15] tcp zerocopy # 61.54 [+1.12] RTNETLINK answers: Invalid argument # 62.64 [+1.10] tcp rx: 159 MB/s 2696 calls/s # 62.65 [+0.00] tcp tx: 159 MB/s 2705 calls/s 2705 msg/s # 63.64 [+1.00] tcp tx: 158 MB/s 2692 calls/s 2692 msg/s # 63.65 [+0.00] tcp rx: 159 MB/s 2684 calls/s # 64.66 [+1.01] tcp tx: 162 MB/s 2753 calls/s 2753 msg/s # 64.66 [+0.00] tcp rx: 162 MB/s 2742 calls/s # 64.81 [+0.15] udp # 65.96 [+1.15] RTNETLINK answers: Invalid argument # 66.56 [+0.60] udp rx: 4 MB/s 3328 calls/s # 67.05 [+0.50] udp tx: 9 MB/s 6837 calls/s 159 msg/s # 67.56 [+0.50] udp rx: 10 MB/s 7705 calls/s # 68.06 [+0.50] udp tx: 11 MB/s 8299 calls/s 193 msg/s # 68.56 [+0.51] udp rx: 11 MB/s 8304 calls/s # 69.21 [+0.64] udp sendmmsg # 70.30 [+1.10] RTNETLINK answers: Invalid argument # 70.90 [+0.60] udp rx: 5 MB/s 3947 calls/s # 71.38 [+0.49] udp tx: 10 MB/s 7396 calls/s 172 msg/s # 71.90 [+0.51] udp rx: 10 MB/s 7521 calls/s # 72.39 [+0.49] udp tx: 10 MB/s 7998 calls/s 186 msg/s # 72.90 [+0.51] udp rx: 10 MB/s 7978 calls/s # 73.53 [+0.63] udp gso # 74.64 [+1.11] RTNETLINK answers: Invalid argument # 75.24 [+0.60] udp rx: 7 MB/s 5676 calls/s # 75.73 [+0.49] udp tx: 15 MB/s 257 calls/s 257 msg/s # 76.24 [+0.51] udp rx: 14 MB/s 10707 calls/s # 76.73 [+0.49] udp tx: 14 MB/s 241 calls/s 241 msg/s # 77.25 [+0.52] udp rx: 13 MB/s 10191 calls/s # 77.90 [+0.65] udp gso zerocopy # 79.09 [+1.18] RTNETLINK answers: Invalid argument # 79.64 [+0.56] udp rx: 6 MB/s 4429 calls/s # 80.19 [+0.55] udp tx: 13 MB/s 235 calls/s 235 msg/s # 80.65 [+0.46] udp rx: 14 MB/s 10363 calls/s # 81.19 [+0.54] udp tx: 14 MB/s 239 calls/s 239 msg/s # 81.65 [+0.46] udp rx: 14 MB/s 10363 calls/s # 84.37 [+2.72] udp gso timestamp # 85.54 [+1.17] RTNETLINK answers: Invalid argument # 86.10 [+0.56] udp rx: 6 MB/s 4730 calls/s # 86.64 [+0.54] udp tx: 13 MB/s 237 calls/s 237 msg/s # 87.11 [+0.47] udp rx: 14 MB/s 10277 calls/s # 87.64 [+0.53] udp tx: 14 MB/s 239 calls/s 239 msg/s # 88.11 [+0.47] udp rx: 14 MB/s 10277 calls/s # 90.80 [+2.69] udp gso zerocopy audit # 92.02 [+1.22] RTNETLINK answers: Invalid argument # 92.57 [+0.54] udp rx: 5 MB/s 4343 calls/s # 93.13 [+0.56] udp tx: 13 MB/s 233 calls/s 233 msg/s # 93.57 [+0.44] udp rx: 13 MB/s 10148 calls/s # 94.13 [+0.56] udp tx: 13 MB/s 237 calls/s 237 msg/s # 94.57 [+0.44] udp rx: 13 MB/s 10105 calls/s # 95.13 [+0.56] udp tx: 13 MB/s 236 calls/s 236 msg/s # 97.14 [+2.00] Summary over 3.011 seconds... # 97.14 [+0.00] sum udp tx: 14 MB/s 706 calls (234/s) 706 msgs (234/s) # 97.14 [+0.00] Zerocopy acks: 706 # 97.31 [+0.17] udp gso timestamp audit # 98.44 [+1.13] RTNETLINK answers: Invalid argument # 99.03 [+0.59] udp rx: 6 MB/s 4687 calls/s # 99.55 [+0.52] udp tx: 13 MB/s 235 calls/s 235 msg/s # 100.03 [+0.48] udp rx: 14 MB/s 10320 calls/s # 100.55 [+0.52] udp tx: 14 MB/s 240 calls/s 240 msg/s # 101.03 [+0.48] udp rx: 14 MB/s 10449 calls/s # 101.55 [+0.52] udp tx: 14 MB/s 245 calls/s 245 msg/s # 103.56 [+2.00] Summary over 3.003 seconds... # 103.56 [+0.00] sum udp tx: 14 MB/s 720 calls (239/s) 720 msgs (239/s) # 103.56 [+0.00] Tx Timestamps: 720 received 0 errors # 103.72 [+0.16] udp gso zerocopy timestamp audit # 104.84 [+1.12] RTNETLINK answers: Invalid argument # 105.46 [+0.63] udp rx: 6 MB/s 5074 calls/s # 105.95 [+0.49] udp tx: 13 MB/s 231 calls/s 231 msg/s # 106.46 [+0.51] udp rx: 13 MB/s 9804 calls/s # 106.95 [+0.49] udp tx: 13 MB/s 227 calls/s 227 msg/s # 107.46 [+0.51] udp rx: 13 MB/s 9890 calls/s # 107.95 [+0.49] udp tx: 13 MB/s 232 calls/s 232 msg/s # 109.95 [+2.00] Summary over 3.011 seconds... # 109.95 [+0.00] sum udp tx: 13 MB/s 690 calls (229/s) 690 msgs (229/s) # 109.96 [+0.00] Tx Timestamps: 690 received 0 errors # 109.96 [+0.00] Zerocopy acks: 690 # 110.18 [+0.22] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 110.24 [+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__->