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 # 1.16 [+1.16] RTNETLINK answers: Invalid argument # 2.28 [+1.11] tcp rx: 329 MB/s 5554 calls/s # 2.28 [+0.00] tcp tx: 329 MB/s 5585 calls/s 5585 msg/s # 3.28 [+1.00] tcp tx: 318 MB/s 5401 calls/s 5401 msg/s # 3.28 [+0.00] tcp rx: 318 MB/s 5379 calls/s # 4.43 [+1.15] tcp zerocopy # 5.52 [+1.09] RTNETLINK answers: Invalid argument # 6.62 [+1.10] tcp tx: 163 MB/s 2771 calls/s 2771 msg/s # 6.62 [+0.00] tcp rx: 163 MB/s 2770 calls/s # 7.62 [+1.00] tcp tx: 166 MB/s 2824 calls/s 2824 msg/s # 7.62 [+0.00] tcp rx: 166 MB/s 2822 calls/s # 10.81 [+3.19] udp # 11.91 [+1.10] RTNETLINK answers: Invalid argument # 12.48 [+0.58] udp rx: 4 MB/s 3294 calls/s # 12.99 [+0.51] udp tx: 9 MB/s 6720 calls/s 160 msg/s # 13.48 [+0.49] udp rx: 10 MB/s 7269 calls/s # 14.00 [+0.52] udp tx: 11 MB/s 8022 calls/s 191 msg/s # 14.49 [+0.49] udp rx: 11 MB/s 8149 calls/s # 15.13 [+0.64] udp sendmmsg # 16.17 [+1.04] RTNETLINK answers: Invalid argument # 16.79 [+0.62] udp rx: 5 MB/s 4116 calls/s # 17.26 [+0.47] udp tx: 10 MB/s 7434 calls/s 177 msg/s # 17.79 [+0.53] udp rx: 10 MB/s 7391 calls/s # 18.27 [+0.48] udp tx: 10 MB/s 7812 calls/s 186 msg/s # 18.79 [+0.52] udp rx: 10 MB/s 7800 calls/s # 19.42 [+0.63] udp gso # 20.46 [+1.05] RTNETLINK answers: Invalid argument # 21.06 [+0.60] udp rx: 8 MB/s 5880 calls/s # 21.55 [+0.48] udp tx: 15 MB/s 270 calls/s 270 msg/s # 22.06 [+0.52] udp rx: 15 MB/s 11172 calls/s # 22.55 [+0.48] udp tx: 15 MB/s 259 calls/s 259 msg/s # 23.07 [+0.52] udp rx: 14 MB/s 10668 calls/s # 23.55 [+0.48] udp tx: 14 MB/s 250 calls/s 250 msg/s # 23.72 [+0.17] udp gso zerocopy # 24.83 [+1.11] RTNETLINK answers: Invalid argument # 25.44 [+0.61] udp rx: 7 MB/s 5082 calls/s # 25.93 [+0.50] udp tx: 14 MB/s 243 calls/s 243 msg/s # 26.44 [+0.50] udp rx: 14 MB/s 10332 calls/s # 26.93 [+0.50] udp tx: 14 MB/s 246 calls/s 246 msg/s # 27.44 [+0.51] udp rx: 14 MB/s 10332 calls/s # 30.10 [+2.66] udp gso timestamp # 31.17 [+1.07] RTNETLINK answers: Invalid argument # 31.76 [+0.59] udp rx: 7 MB/s 5124 calls/s # 32.24 [+0.48] udp tx: 14 MB/s 245 calls/s 245 msg/s # 32.77 [+0.53] udp rx: 14 MB/s 10626 calls/s # 33.24 [+0.47] udp tx: 14 MB/s 250 calls/s 250 msg/s # 33.78 [+0.54] udp rx: 14 MB/s 10668 calls/s # 36.39 [+2.62] udp gso zerocopy audit # 37.50 [+1.10] RTNETLINK answers: Invalid argument # 38.09 [+0.59] udp rx: 7 MB/s 5082 calls/s # 38.57 [+0.48] udp tx: 14 MB/s 241 calls/s 241 msg/s # 39.09 [+0.52] udp rx: 14 MB/s 10374 calls/s # 39.58 [+0.49] udp tx: 14 MB/s 248 calls/s 248 msg/s # 40.09 [+0.51] udp rx: 14 MB/s 10374 calls/s # 42.58 [+2.48] Summary over 3.000 seconds... # 42.58 [+0.00] sum udp tx: 14 MB/s 735 calls (245/s) 735 msgs (245/s) # 42.58 [+0.00] Zerocopy acks: 735 # 42.74 [+0.16] udp gso timestamp audit # 43.86 [+1.12] RTNETLINK answers: Invalid argument # 44.45 [+0.59] udp rx: 7 MB/s 5376 calls/s # 44.94 [+0.48] udp tx: 14 MB/s 250 calls/s 250 msg/s # 45.46 [+0.52] udp rx: 14 MB/s 10542 calls/s # 45.94 [+0.48] udp tx: 14 MB/s 250 calls/s 250 msg/s # 46.46 [+0.52] udp rx: 14 MB/s 10542 calls/s # 48.94 [+2.48] Summary over 3.000 seconds... # 48.94 [+0.00] sum udp tx: 15 MB/s 751 calls (250/s) 751 msgs (250/s) # 48.94 [+0.00] Tx Timestamps: 751 received 0 errors # 49.12 [+0.18] udp gso zerocopy timestamp audit # 50.22 [+1.09] RTNETLINK answers: Invalid argument # 50.81 [+0.59] udp rx: 6 MB/s 4662 calls/s # 51.31 [+0.50] udp tx: 13 MB/s 235 calls/s 235 msg/s # 51.81 [+0.50] udp rx: 14 MB/s 10164 calls/s # 52.31 [+0.50] udp tx: 13 MB/s 236 calls/s 236 msg/s # 52.82 [+0.51] udp rx: 14 MB/s 10038 calls/s # 55.31 [+2.49] Summary over 3.000 seconds... # 55.31 [+0.00] sum udp tx: 14 MB/s 710 calls (236/s) 710 msgs (236/s) # 55.31 [+0.00] Tx Timestamps: 710 received 0 errors # 55.32 [+0.00] Zerocopy acks: 710 # 55.48 [+0.16] ipv6 # 55.48 [+0.00] tcp # 56.60 [+1.12] RTNETLINK answers: Invalid argument # 57.70 [+1.10] tcp tx: 324 MB/s 5507 calls/s 5507 msg/s # 57.70 [+0.00] tcp rx: 324 MB/s 5497 calls/s # 58.70 [+1.00] tcp tx: 309 MB/s 5247 calls/s 5247 msg/s # 58.70 [+0.00] tcp rx: 309 MB/s 5224 calls/s # 59.70 [+1.00] tcp tx: 316 MB/s 5372 calls/s 5372 msg/s # 59.86 [+0.16] tcp zerocopy # 60.97 [+1.10] RTNETLINK answers: Invalid argument # 62.07 [+1.10] tcp tx: 158 MB/s 2693 calls/s 2693 msg/s # 62.07 [+0.00] tcp rx: 159 MB/s 2693 calls/s # 63.07 [+1.00] tcp tx: 161 MB/s 2738 calls/s 2738 msg/s # 63.08 [+0.01] tcp rx: 161 MB/s 2728 calls/s # 66.23 [+3.15] udp # 67.33 [+1.10] RTNETLINK answers: Invalid argument # 67.90 [+0.57] udp rx: 4 MB/s 3101 calls/s # 68.44 [+0.53] udp tx: 9 MB/s 6751 calls/s 157 msg/s # 68.90 [+0.47] udp rx: 10 MB/s 7452 calls/s # 69.44 [+0.53] udp tx: 11 MB/s 8213 calls/s 191 msg/s # 69.90 [+0.47] udp rx: 11 MB/s 8276 calls/s # 70.58 [+0.68] udp sendmmsg # 71.62 [+1.04] RTNETLINK answers: Invalid argument # 72.22 [+0.60] udp rx: 5 MB/s 3878 calls/s # 72.72 [+0.50] udp tx: 10 MB/s 7482 calls/s 174 msg/s # 73.22 [+0.50] udp rx: 10 MB/s 7609 calls/s # 73.72 [+0.50] udp tx: 11 MB/s 8084 calls/s 188 msg/s # 74.22 [+0.50] udp rx: 11 MB/s 8118 calls/s # 74.86 [+0.64] udp gso # 75.88 [+1.02] RTNETLINK answers: Invalid argument # 76.52 [+0.64] udp rx: 8 MB/s 6106 calls/s # 76.96 [+0.45] udp tx: 15 MB/s 260 calls/s 260 msg/s # 77.51 [+0.55] udp rx: 14 MB/s 10879 calls/s # 77.97 [+0.46] udp tx: 14 MB/s 249 calls/s 249 msg/s # 78.51 [+0.55] udp rx: 14 MB/s 10664 calls/s # 78.97 [+0.45] udp tx: 14 MB/s 242 calls/s 242 msg/s # 79.12 [+0.15] udp gso zerocopy # 80.21 [+1.09] RTNETLINK answers: Invalid argument # 80.79 [+0.58] udp rx: 6 MB/s 4773 calls/s # 81.32 [+0.53] udp tx: 13 MB/s 235 calls/s 235 msg/s # 81.79 [+0.47] udp rx: 14 MB/s 10277 calls/s # 82.32 [+0.53] udp tx: 13 MB/s 237 calls/s 237 msg/s # 82.79 [+0.47] udp rx: 13 MB/s 10019 calls/s # 85.48 [+2.69] udp gso timestamp # 86.63 [+1.15] RTNETLINK answers: Invalid argument # 87.18 [+0.55] udp rx: 4 MB/s 3569 calls/s # 87.74 [+0.56] udp tx: 12 MB/s 218 calls/s 218 msg/s # 88.18 [+0.44] udp rx: 14 MB/s 10363 calls/s # 88.74 [+0.56] udp tx: 14 MB/s 242 calls/s 242 msg/s # 89.18 [+0.45] udp rx: 14 MB/s 10277 calls/s # 89.74 [+0.56] udp tx: 14 MB/s 239 calls/s 239 msg/s # 91.89 [+2.15] udp gso zerocopy audit # 92.92 [+1.03] RTNETLINK answers: Invalid argument # 93.58 [+0.66] udp rx: 7 MB/s 5504 calls/s # 94.01 [+0.43] udp tx: 13 MB/s 227 calls/s 227 msg/s # 94.59 [+0.58] udp rx: 13 MB/s 10148 calls/s # 95.01 [+0.42] udp tx: 13 MB/s 236 calls/s 236 msg/s # 95.59 [+0.58] udp rx: 13 MB/s 10105 calls/s # 98.01 [+2.42] Summary over 3.001 seconds... # 98.01 [+0.00] sum udp tx: 14 MB/s 698 calls (232/s) 698 msgs (232/s) # 98.01 [+0.00] Zerocopy acks: 698 # 98.17 [+0.16] udp gso timestamp audit # 99.25 [+1.07] RTNETLINK answers: Invalid argument # 99.85 [+0.60] udp rx: 7 MB/s 5246 calls/s # 100.33 [+0.48] udp tx: 14 MB/s 239 calls/s 239 msg/s # 100.85 [+0.52] udp rx: 14 MB/s 10277 calls/s # 101.33 [+0.48] udp tx: 14 MB/s 242 calls/s 242 msg/s # 101.85 [+0.52] udp rx: 14 MB/s 10449 calls/s # 102.33 [+0.48] udp tx: 14 MB/s 241 calls/s 241 msg/s # 104.34 [+2.00] Summary over 3.001 seconds... # 104.34 [+0.00] sum udp tx: 14 MB/s 722 calls (240/s) 722 msgs (240/s) # 104.34 [+0.00] Tx Timestamps: 722 received 0 errors # 104.51 [+0.17] udp gso zerocopy timestamp audit # 105.58 [+1.07] RTNETLINK answers: Invalid argument # 106.19 [+0.61] udp rx: 6 MB/s 5031 calls/s # 106.66 [+0.47] udp tx: 13 MB/s 229 calls/s 229 msg/s # 107.19 [+0.53] udp rx: 13 MB/s 10019 calls/s # 107.66 [+0.47] udp tx: 13 MB/s 231 calls/s 231 msg/s # 108.19 [+0.53] udp rx: 13 MB/s 9976 calls/s # 110.66 [+2.47] Summary over 3.003 seconds... # 110.66 [+0.00] sum udp tx: 13 MB/s 694 calls (231/s) 694 msgs (231/s) # 110.66 [+0.00] Tx Timestamps: 694 received 0 errors # 110.66 [+0.00] Zerocopy acks: 694 # 110.91 [+0.24] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 110.97 [+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__->