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 # 0.00 [+0.00] ipv4 # 0.00 [+0.00] tcp # 1.23 [+1.23] RTNETLINK answers: Invalid argument # 2.32 [+1.09] tcp tx: 322 MB/s 5474 calls/s 5474 msg/s # 2.32 [+0.00] tcp rx: 322 MB/s 5469 calls/s # 3.32 [+1.00] tcp tx: 313 MB/s 5313 calls/s 5313 msg/s # 3.32 [+0.00] tcp rx: 313 MB/s 5253 calls/s # 4.32 [+1.00] tcp tx: 304 MB/s 5173 calls/s 5173 msg/s # 4.47 [+0.16] tcp zerocopy # 5.59 [+1.11] RTNETLINK answers: Invalid argument # 6.69 [+1.10] tcp tx: 162 MB/s 2755 calls/s 2755 msg/s # 6.69 [+0.00] tcp rx: 162 MB/s 2749 calls/s # 7.69 [+1.00] tcp tx: 159 MB/s 2702 calls/s 2702 msg/s # 7.70 [+0.00] tcp rx: 159 MB/s 2699 calls/s # 10.85 [+3.15] udp # 11.94 [+1.09] RTNETLINK answers: Invalid argument # 12.56 [+0.62] udp rx: 4 MB/s 3400 calls/s # 13.04 [+0.48] udp tx: 9 MB/s 6762 calls/s 161 msg/s # 13.56 [+0.52] udp rx: 10 MB/s 7685 calls/s # 14.05 [+0.48] udp tx: 11 MB/s 8316 calls/s 198 msg/s # 14.56 [+0.52] udp rx: 11 MB/s 8343 calls/s # 15.20 [+0.64] udp sendmmsg # 16.25 [+1.05] RTNETLINK answers: Invalid argument # 16.85 [+0.60] udp rx: 5 MB/s 4084 calls/s # 17.33 [+0.48] udp tx: 10 MB/s 7518 calls/s 179 msg/s # 17.85 [+0.52] udp rx: 10 MB/s 7626 calls/s # 18.33 [+0.48] udp tx: 11 MB/s 8022 calls/s 191 msg/s # 18.85 [+0.52] udp rx: 11 MB/s 8016 calls/s # 19.33 [+0.48] udp tx: 11 MB/s 8106 calls/s 193 msg/s # 19.50 [+0.17] udp gso # 20.55 [+1.05] RTNETLINK answers: Invalid argument # 21.14 [+0.59] udp rx: 7 MB/s 5544 calls/s # 21.64 [+0.51] udp tx: 15 MB/s 266 calls/s 266 msg/s # 22.14 [+0.50] udp rx: 15 MB/s 10794 calls/s # 22.65 [+0.50] udp tx: 14 MB/s 249 calls/s 249 msg/s # 23.15 [+0.50] udp rx: 14 MB/s 10584 calls/s # 23.80 [+0.65] udp gso zerocopy # 24.91 [+1.11] RTNETLINK answers: Invalid argument # 25.50 [+0.59] udp rx: 7 MB/s 5166 calls/s # 26.01 [+0.50] udp tx: 14 MB/s 246 calls/s 246 msg/s # 26.50 [+0.50] udp rx: 14 MB/s 10416 calls/s # 27.01 [+0.50] udp tx: 14 MB/s 249 calls/s 249 msg/s # 27.51 [+0.50] udp rx: 14 MB/s 10374 calls/s # 30.15 [+2.64] udp gso timestamp # 31.30 [+1.15] RTNETLINK answers: Invalid argument # 31.84 [+0.54] udp rx: 6 MB/s 4452 calls/s # 32.40 [+0.57] udp tx: 14 MB/s 246 calls/s 246 msg/s # 32.84 [+0.44] udp rx: 14 MB/s 10500 calls/s # 33.40 [+0.56] udp tx: 14 MB/s 248 calls/s 248 msg/s # 33.85 [+0.44] udp rx: 14 MB/s 10290 calls/s # 36.57 [+2.72] udp gso zerocopy audit # 37.71 [+1.14] RTNETLINK answers: Invalid argument # 38.29 [+0.59] udp rx: 6 MB/s 4872 calls/s # 38.80 [+0.51] udp tx: 14 MB/s 239 calls/s 239 msg/s # 39.29 [+0.49] udp rx: 14 MB/s 10164 calls/s # 39.80 [+0.51] udp tx: 14 MB/s 244 calls/s 244 msg/s # 40.30 [+0.49] udp rx: 14 MB/s 10290 calls/s # 40.81 [+0.51] udp tx: 14 MB/s 244 calls/s 244 msg/s # 42.81 [+2.00] Summary over 3.002 seconds... # 42.81 [+0.00] sum udp tx: 14 MB/s 727 calls (242/s) 727 msgs (242/s) # 42.81 [+0.00] Zerocopy acks: 727 # 42.97 [+0.16] udp gso timestamp audit # 44.16 [+1.19] RTNETLINK answers: Invalid argument # 44.72 [+0.56] udp rx: 6 MB/s 4662 calls/s # 45.25 [+0.54] udp tx: 14 MB/s 240 calls/s 240 msg/s # 45.72 [+0.47] udp rx: 13 MB/s 9786 calls/s # 46.26 [+0.53] udp tx: 13 MB/s 234 calls/s 234 msg/s # 46.72 [+0.47] udp rx: 14 MB/s 10332 calls/s # 49.25 [+2.53] Summary over 3.001 seconds... # 49.26 [+0.00] sum udp tx: 14 MB/s 720 calls (239/s) 720 msgs (239/s) # 49.26 [+0.00] Tx Timestamps: 720 received 0 errors # 49.40 [+0.15] udp gso zerocopy timestamp audit # 50.53 [+1.12] RTNETLINK answers: Invalid argument # 51.10 [+0.57] udp rx: 6 MB/s 4578 calls/s # 51.62 [+0.52] udp tx: 13 MB/s 235 calls/s 235 msg/s # 52.09 [+0.47] udp rx: 14 MB/s 10038 calls/s # 52.62 [+0.53] udp tx: 14 MB/s 239 calls/s 239 msg/s # 53.09 [+0.47] udp rx: 13 MB/s 9870 calls/s # 53.62 [+0.53] udp tx: 13 MB/s 237 calls/s 237 msg/s # 55.62 [+2.00] Summary over 3.000 seconds... # 55.62 [+0.00] sum udp tx: 14 MB/s 711 calls (237/s) 711 msgs (237/s) # 55.62 [+0.00] Tx Timestamps: 711 received 0 errors # 55.62 [+0.00] Zerocopy acks: 711 # 55.76 [+0.14] ipv6 # 55.77 [+0.00] tcp # 56.89 [+1.12] RTNETLINK answers: Invalid argument # 57.99 [+1.10] tcp tx: 305 MB/s 5176 calls/s 5176 msg/s # 57.99 [+0.00] tcp rx: 305 MB/s 5166 calls/s # 58.99 [+0.99] tcp tx: 314 MB/s 5339 calls/s 5339 msg/s # 58.99 [+0.00] tcp rx: 315 MB/s 5333 calls/s # 59.99 [+1.00] tcp tx: 310 MB/s 5265 calls/s 5265 msg/s # 60.16 [+0.18] tcp zerocopy # 61.25 [+1.08] RTNETLINK answers: Invalid argument # 62.34 [+1.09] tcp tx: 158 MB/s 2686 calls/s 2686 msg/s # 62.34 [+0.00] tcp rx: 159 MB/s 2686 calls/s # 63.34 [+0.99] tcp tx: 161 MB/s 2745 calls/s 2745 msg/s # 63.34 [+0.01] tcp rx: 162 MB/s 2750 calls/s # 64.34 [+0.99] tcp tx: 164 MB/s 2792 calls/s 2792 msg/s # 64.50 [+0.17] udp # 65.57 [+1.07] RTNETLINK answers: Invalid argument # 66.19 [+0.62] udp rx: 4 MB/s 3403 calls/s # 66.68 [+0.49] udp tx: 9 MB/s 6751 calls/s 157 msg/s # 67.19 [+0.51] udp rx: 10 MB/s 7577 calls/s # 67.68 [+0.49] udp tx: 11 MB/s 8299 calls/s 193 msg/s # 68.19 [+0.52] udp rx: 11 MB/s 8298 calls/s # 68.82 [+0.63] udp sendmmsg # 69.88 [+1.06] RTNETLINK answers: Invalid argument # 70.50 [+0.62] udp rx: 5 MB/s 4071 calls/s # 70.98 [+0.48] udp tx: 10 MB/s 7525 calls/s 175 msg/s # 71.50 [+0.52] udp rx: 10 MB/s 7600 calls/s # 71.99 [+0.49] udp tx: 11 MB/s 8084 calls/s 188 msg/s # 72.50 [+0.51] udp rx: 11 MB/s 8111 calls/s # 73.12 [+0.62] udp gso # 74.21 [+1.09] RTNETLINK answers: Invalid argument # 74.84 [+0.63] udp rx: 7 MB/s 5805 calls/s # 75.31 [+0.47] udp tx: 15 MB/s 261 calls/s 261 msg/s # 75.84 [+0.53] udp rx: 14 MB/s 10836 calls/s # 76.31 [+0.47] udp tx: 14 MB/s 242 calls/s 242 msg/s # 76.84 [+0.53] udp rx: 14 MB/s 10363 calls/s # 77.31 [+0.47] udp tx: 14 MB/s 239 calls/s 239 msg/s # 77.50 [+0.19] udp gso zerocopy # 78.68 [+1.18] RTNETLINK answers: Invalid argument # 79.21 [+0.53] udp rx: 5 MB/s 4300 calls/s # 79.77 [+0.56] udp tx: 13 MB/s 233 calls/s 233 msg/s # 80.21 [+0.44] udp rx: 13 MB/s 10105 calls/s # 80.77 [+0.56] udp tx: 13 MB/s 236 calls/s 236 msg/s # 81.21 [+0.44] udp rx: 13 MB/s 10148 calls/s # 81.77 [+0.56] udp tx: 13 MB/s 232 calls/s 232 msg/s # 81.93 [+0.15] udp gso timestamp # 83.08 [+1.15] RTNETLINK answers: Invalid argument # 83.67 [+0.59] udp rx: 7 MB/s 5117 calls/s # 84.16 [+0.49] udp tx: 13 MB/s 236 calls/s 236 msg/s # 84.68 [+0.52] udp rx: 14 MB/s 10234 calls/s # 85.16 [+0.49] udp tx: 14 MB/s 240 calls/s 240 msg/s # 85.68 [+0.51] udp rx: 14 MB/s 10216 calls/s # 88.34 [+2.66] udp gso zerocopy audit # 89.45 [+1.11] RTNETLINK answers: Invalid argument # 90.03 [+0.58] udp rx: 6 MB/s 4644 calls/s # 90.53 [+0.51] udp tx: 13 MB/s 228 calls/s 228 msg/s # 91.03 [+0.49] udp rx: 13 MB/s 10105 calls/s # 91.54 [+0.51] udp tx: 13 MB/s 236 calls/s 236 msg/s # 92.03 [+0.49] udp rx: 14 MB/s 10277 calls/s # 94.54 [+2.51] Summary over 3.006 seconds... # 94.54 [+0.00] sum udp tx: 14 MB/s 699 calls (232/s) 699 msgs (232/s) # 94.54 [+0.00] Zerocopy acks: 699 # 94.69 [+0.15] udp gso timestamp audit # 95.82 [+1.13] RTNETLINK answers: Invalid argument # 96.40 [+0.58] udp rx: 6 MB/s 4988 calls/s # 96.91 [+0.51] udp tx: 14 MB/s 239 calls/s 239 msg/s # 97.41 [+0.50] udp rx: 14 MB/s 10320 calls/s # 97.91 [+0.51] udp tx: 14 MB/s 240 calls/s 240 msg/s # 98.41 [+0.50] udp rx: 14 MB/s 10320 calls/s # 98.91 [+0.50] udp tx: 14 MB/s 239 calls/s 239 msg/s # 100.91 [+2.00] Summary over 3.003 seconds... # 100.92 [+0.00] sum udp tx: 14 MB/s 718 calls (239/s) 718 msgs (239/s) # 100.92 [+0.00] Tx Timestamps: 718 received 0 errors # 101.11 [+0.19] udp gso zerocopy timestamp audit # 102.21 [+1.11] RTNETLINK answers: Invalid argument # 102.79 [+0.58] udp rx: 6 MB/s 4558 calls/s # 103.31 [+0.52] udp tx: 13 MB/s 224 calls/s 224 msg/s # 103.79 [+0.48] udp rx: 13 MB/s 9847 calls/s # 104.31 [+0.52] udp tx: 13 MB/s 230 calls/s 230 msg/s # 104.80 [+0.49] udp rx: 13 MB/s 9804 calls/s # 105.32 [+0.52] udp tx: 13 MB/s 228 calls/s 228 msg/s # 107.32 [+2.00] Summary over 3.008 seconds... # 107.32 [+0.00] sum udp tx: 13 MB/s 682 calls (226/s) 682 msgs (226/s) # 107.32 [+0.00] Tx Timestamps: 682 received 0 errors # 107.32 [+0.00] Zerocopy acks: 682 # 107.55 [+0.22] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 107.62 [+0.08] 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__->