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 # 0.03 [+0.03] ipv4 # 0.03 [+0.00] tcp # 1.53 [+1.50] RTNETLINK answers: Invalid argument # 2.65 [+1.12] tcp tx: 263 MB/s 4475 calls/s 4475 msg/s # 2.65 [+0.00] tcp rx: 263 MB/s 4465 calls/s # 3.64 [+0.99] tcp tx: 270 MB/s 4589 calls/s 4589 msg/s # 3.65 [+0.00] tcp rx: 271 MB/s 4542 calls/s # 4.64 [+1.00] tcp tx: 257 MB/s 4375 calls/s 4375 msg/s # 4.84 [+0.20] tcp zerocopy # 6.28 [+1.43] RTNETLINK answers: Invalid argument # 7.38 [+1.10] tcp tx: 133 MB/s 2270 calls/s 2270 msg/s # 7.38 [+0.00] tcp rx: 133 MB/s 2268 calls/s # 8.38 [+1.00] tcp tx: 133 MB/s 2267 calls/s 2267 msg/s # 8.38 [+0.00] tcp rx: 134 MB/s 2271 calls/s # 9.38 [+1.00] tcp tx: 133 MB/s 2266 calls/s 2266 msg/s # 9.59 [+0.22] udp # 10.98 [+1.39] RTNETLINK answers: Invalid argument # 11.44 [+0.46] udp rx: 3 MB/s 2237 calls/s # 12.08 [+0.64] udp tx: 9 MB/s 6552 calls/s 156 msg/s # 12.44 [+0.36] udp rx: 10 MB/s 7138 calls/s # 13.09 [+0.64] udp tx: 11 MB/s 8106 calls/s 193 msg/s # 13.45 [+0.36] udp rx: 11 MB/s 8182 calls/s # 14.26 [+0.81] udp sendmmsg # 15.49 [+1.23] RTNETLINK answers: Invalid argument # 16.06 [+0.57] udp rx: 4 MB/s 3410 calls/s # 16.59 [+0.52] udp tx: 9 MB/s 6468 calls/s 154 msg/s # 17.06 [+0.47] udp rx: 8 MB/s 6188 calls/s # 17.59 [+0.53] udp tx: 9 MB/s 6888 calls/s 164 msg/s # 18.06 [+0.47] udp rx: 9 MB/s 6975 calls/s # 18.59 [+0.53] udp tx: 9 MB/s 6678 calls/s 159 msg/s # 18.78 [+0.19] udp gso # 20.05 [+1.27] RTNETLINK answers: Invalid argument # 20.61 [+0.56] udp rx: 6 MB/s 4830 calls/s # 21.15 [+0.53] udp tx: 14 MB/s 254 calls/s 254 msg/s # 21.61 [+0.46] udp rx: 14 MB/s 10626 calls/s # 22.15 [+0.54] udp tx: 14 MB/s 248 calls/s 248 msg/s # 22.61 [+0.47] udp rx: 14 MB/s 10290 calls/s # 23.31 [+0.70] udp gso zerocopy # 24.65 [+1.34] RTNETLINK answers: Invalid argument # 25.15 [+0.50] udp rx: 4 MB/s 3360 calls/s # 25.78 [+0.63] udp tx: 13 MB/s 227 calls/s 227 msg/s # 26.14 [+0.36] udp rx: 13 MB/s 9618 calls/s # 26.78 [+0.64] udp tx: 13 MB/s 222 calls/s 222 msg/s # 27.15 [+0.37] udp rx: 13 MB/s 9366 calls/s # 27.78 [+0.63] udp tx: 13 MB/s 233 calls/s 233 msg/s # 27.98 [+0.20] udp gso timestamp # 29.27 [+1.30] RTNETLINK answers: Invalid argument # 29.79 [+0.52] udp rx: 4 MB/s 3150 calls/s # 30.43 [+0.64] udp tx: 13 MB/s 226 calls/s 226 msg/s # 30.79 [+0.36] udp rx: 13 MB/s 9912 calls/s # 31.43 [+0.64] udp tx: 14 MB/s 239 calls/s 239 msg/s # 31.80 [+0.37] udp rx: 14 MB/s 10206 calls/s # 32.43 [+0.63] udp tx: 14 MB/s 241 calls/s 241 msg/s # 34.60 [+2.17] udp gso zerocopy audit # 36.06 [+1.47] RTNETLINK answers: Invalid argument # 36.55 [+0.49] udp rx: 3 MB/s 2604 calls/s # 37.17 [+0.62] udp tx: 12 MB/s 211 calls/s 211 msg/s # 37.54 [+0.37] udp rx: 13 MB/s 9946 calls/s # 38.17 [+0.63] udp tx: 13 MB/s 235 calls/s 235 msg/s # 38.55 [+0.37] udp rx: 13 MB/s 9826 calls/s # 41.17 [+2.62] Summary over 3.001 seconds... # 41.17 [+0.00] sum udp tx: 13 MB/s 677 calls (225/s) 677 msgs (225/s) # 41.17 [+0.00] Zerocopy acks: 677 # 41.35 [+0.17] udp gso timestamp audit # 42.62 [+1.27] RTNETLINK answers: Invalid argument # 43.20 [+0.57] udp rx: 5 MB/s 4032 calls/s # 43.73 [+0.53] udp tx: 12 MB/s 207 calls/s 207 msg/s # 44.18 [+0.46] udp rx: 12 MB/s 8694 calls/s # 44.73 [+0.55] udp tx: 12 MB/s 210 calls/s 210 msg/s # 45.19 [+0.46] udp rx: 12 MB/s 9240 calls/s # 47.73 [+2.54] Summary over 3.002 seconds... # 47.73 [+0.00] sum udp tx: 12 MB/s 641 calls (213/s) 641 msgs (213/s) # 47.73 [+0.00] Tx Timestamps: 641 received 0 errors # 47.91 [+0.18] udp gso zerocopy timestamp audit # 49.30 [+1.39] RTNETLINK answers: Invalid argument # 49.79 [+0.49] udp rx: 4 MB/s 3402 calls/s # 50.42 [+0.63] udp tx: 13 MB/s 221 calls/s 221 msg/s # 50.81 [+0.39] udp rx: 12 MB/s 8866 calls/s # 51.43 [+0.62] udp tx: 12 MB/s 214 calls/s 214 msg/s # 51.81 [+0.39] udp rx: 13 MB/s 9698 calls/s # 54.42 [+2.61] Summary over 3.004 seconds... # 54.42 [+0.00] sum udp tx: 13 MB/s 664 calls (221/s) 664 msgs (221/s) # 54.42 [+0.00] Tx Timestamps: 664 received 0 errors # 54.43 [+0.00] Zerocopy acks: 664 # 54.61 [+0.18] ipv6 # 54.62 [+0.01] tcp # 56.04 [+1.42] RTNETLINK answers: Invalid argument # 57.14 [+1.10] tcp tx: 266 MB/s 4521 calls/s 4521 msg/s # 57.15 [+0.00] tcp rx: 266 MB/s 4463 calls/s # 58.15 [+1.00] tcp tx: 253 MB/s 4307 calls/s 4307 msg/s # 58.15 [+0.00] tcp rx: 253 MB/s 4250 calls/s # 59.34 [+1.19] tcp zerocopy # 60.69 [+1.35] RTNETLINK answers: Invalid argument # 61.79 [+1.10] tcp tx: 128 MB/s 2182 calls/s 2182 msg/s # 61.80 [+0.00] tcp rx: 128 MB/s 2183 calls/s # 62.79 [+1.00] tcp tx: 135 MB/s 2306 calls/s 2306 msg/s # 62.80 [+0.00] tcp rx: 136 MB/s 2300 calls/s # 66.07 [+3.27] udp # 67.54 [+1.48] RTNETLINK answers: Invalid argument # 68.00 [+0.46] udp rx: 2 MB/s 1867 calls/s # 68.65 [+0.65] udp tx: 7 MB/s 5805 calls/s 135 msg/s # 69.00 [+0.35] udp rx: 8 MB/s 6264 calls/s # 69.65 [+0.65] udp tx: 9 MB/s 6579 calls/s 153 msg/s # 70.00 [+0.35] udp rx: 8 MB/s 6487 calls/s # 70.85 [+0.85] udp sendmmsg # 72.11 [+1.26] RTNETLINK answers: Invalid argument # 72.66 [+0.55] udp rx: 4 MB/s 3023 calls/s # 73.24 [+0.58] udp tx: 8 MB/s 6450 calls/s 150 msg/s # 73.66 [+0.42] udp rx: 9 MB/s 6586 calls/s # 74.24 [+0.58] udp tx: 10 MB/s 7525 calls/s 175 msg/s # 74.66 [+0.42] udp rx: 10 MB/s 7521 calls/s # 75.42 [+0.76] udp gso # 76.79 [+1.37] RTNETLINK answers: Invalid argument # 77.32 [+0.52] udp rx: 5 MB/s 3956 calls/s # 77.89 [+0.57] udp tx: 12 MB/s 215 calls/s 215 msg/s # 78.32 [+0.43] udp rx: 12 MB/s 9202 calls/s # 78.89 [+0.57] udp tx: 12 MB/s 210 calls/s 210 msg/s # 79.32 [+0.43] udp rx: 12 MB/s 9102 calls/s # 80.06 [+0.74] udp gso zerocopy # 81.36 [+1.30] RTNETLINK answers: Invalid argument # 81.89 [+0.53] udp rx: 5 MB/s 3784 calls/s # 82.47 [+0.58] udp tx: 12 MB/s 216 calls/s 216 msg/s # 82.90 [+0.43] udp rx: 13 MB/s 9632 calls/s # 83.48 [+0.58] udp tx: 12 MB/s 219 calls/s 219 msg/s # 83.91 [+0.43] udp rx: 12 MB/s 8929 calls/s # 86.69 [+2.78] udp gso timestamp # 88.07 [+1.38] RTNETLINK answers: Invalid argument # 88.55 [+0.48] udp rx: 4 MB/s 2967 calls/s # 89.20 [+0.65] udp tx: 12 MB/s 214 calls/s 214 msg/s # 89.55 [+0.36] udp rx: 13 MB/s 9718 calls/s # 90.20 [+0.65] udp tx: 13 MB/s 230 calls/s 230 msg/s # 90.55 [+0.35] udp rx: 13 MB/s 9847 calls/s # 91.20 [+0.64] udp tx: 13 MB/s 224 calls/s 224 msg/s # 93.45 [+2.26] udp gso zerocopy audit # 94.92 [+1.47] RTNETLINK answers: Invalid argument # 95.36 [+0.44] udp rx: 3 MB/s 2623 calls/s # 96.04 [+0.68] udp tx: 11 MB/s 195 calls/s 195 msg/s # 96.36 [+0.32] udp rx: 12 MB/s 8944 calls/s # 97.04 [+0.68] udp tx: 13 MB/s 228 calls/s 228 msg/s # 97.36 [+0.32] udp rx: 13 MB/s 9546 calls/s # 98.04 [+0.68] udp tx: 12 MB/s 218 calls/s 218 msg/s # 100.04 [+2.00] Summary over 3.003 seconds... # 100.04 [+0.00] sum udp tx: 12 MB/s 641 calls (213/s) 641 msgs (213/s) # 100.05 [+0.00] Zerocopy acks: 641 # 100.27 [+0.22] udp gso timestamp audit # 101.70 [+1.43] RTNETLINK answers: Invalid argument # 102.15 [+0.45] udp rx: 3 MB/s 2838 calls/s # 102.81 [+0.66] udp tx: 12 MB/s 205 calls/s 205 msg/s # 103.15 [+0.33] udp rx: 12 MB/s 9202 calls/s # 103.82 [+0.67] udp tx: 13 MB/s 230 calls/s 230 msg/s # 104.15 [+0.33] udp rx: 13 MB/s 9933 calls/s # 106.81 [+2.66] Summary over 3.002 seconds... # 106.81 [+0.00] sum udp tx: 13 MB/s 663 calls (220/s) 663 msgs (220/s) # 106.82 [+0.00] Tx Timestamps: 663 received 0 errors # 107.06 [+0.25] udp gso zerocopy timestamp audit # 108.53 [+1.47] RTNETLINK answers: Invalid argument # 108.98 [+0.45] udp rx: 3 MB/s 2451 calls/s # 109.64 [+0.66] udp tx: 11 MB/s 200 calls/s 200 msg/s # 109.98 [+0.34] udp rx: 12 MB/s 9288 calls/s # 110.64 [+0.66] udp tx: 13 MB/s 222 calls/s 222 msg/s # 110.98 [+0.34] udp rx: 13 MB/s 9632 calls/s # 113.64 [+2.66] Summary over 3.000 seconds... # 113.64 [+0.00] sum udp tx: 12 MB/s 642 calls (214/s) 642 msgs (214/s) # 113.65 [+0.00] Tx Timestamps: 642 received 0 errors # 113.65 [+0.00] Zerocopy acks: 642 # 113.95 [+0.30] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 114.02 [+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__->