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 # 1.22 [+1.22] RTNETLINK answers: Invalid argument # 2.30 [+1.08] tcp tx: 336 MB/s 5700 calls/s 5700 msg/s # 2.30 [+0.00] tcp rx: 336 MB/s 5673 calls/s # 3.30 [+1.00] tcp tx: 329 MB/s 5586 calls/s 5586 msg/s # 3.30 [+0.00] tcp rx: 329 MB/s 5572 calls/s # 4.31 [+1.01] tcp tx: 319 MB/s 5411 calls/s 5411 msg/s # 4.46 [+0.15] tcp zerocopy # 5.58 [+1.12] RTNETLINK answers: Invalid argument # 6.67 [+1.10] tcp rx: 167 MB/s 2827 calls/s # 6.68 [+0.01] tcp tx: 167 MB/s 2844 calls/s 2844 msg/s # 7.67 [+0.99] tcp tx: 163 MB/s 2770 calls/s 2770 msg/s # 7.67 [+0.00] tcp rx: 163 MB/s 2762 calls/s # 10.82 [+3.14] udp # 11.90 [+1.09] RTNETLINK answers: Invalid argument # 12.49 [+0.59] udp rx: 4 MB/s 3174 calls/s # 13.00 [+0.51] udp tx: 9 MB/s 6678 calls/s 159 msg/s # 13.49 [+0.49] udp rx: 10 MB/s 7411 calls/s # 14.01 [+0.52] udp tx: 11 MB/s 8148 calls/s 194 msg/s # 14.49 [+0.49] udp rx: 11 MB/s 8231 calls/s # 15.01 [+0.51] udp tx: 11 MB/s 8232 calls/s 196 msg/s # 15.16 [+0.15] udp sendmmsg # 16.17 [+1.01] RTNETLINK answers: Invalid argument # 16.81 [+0.64] udp rx: 5 MB/s 4130 calls/s # 17.27 [+0.46] udp tx: 10 MB/s 7476 calls/s 178 msg/s # 17.81 [+0.54] udp rx: 10 MB/s 7734 calls/s # 18.27 [+0.46] udp tx: 11 MB/s 8190 calls/s 195 msg/s # 18.81 [+0.54] udp rx: 11 MB/s 8152 calls/s # 19.41 [+0.60] udp gso # 20.42 [+1.01] RTNETLINK answers: Invalid argument # 21.04 [+0.62] udp rx: 8 MB/s 6048 calls/s # 21.50 [+0.46] udp tx: 15 MB/s 268 calls/s 268 msg/s # 22.05 [+0.54] udp rx: 15 MB/s 10962 calls/s # 22.51 [+0.47] udp tx: 14 MB/s 253 calls/s 253 msg/s # 23.05 [+0.54] udp rx: 14 MB/s 10542 calls/s # 23.66 [+0.62] udp gso zerocopy # 24.76 [+1.10] RTNETLINK answers: Invalid argument # 25.36 [+0.60] udp rx: 6 MB/s 4956 calls/s # 25.87 [+0.51] udp tx: 14 MB/s 241 calls/s 241 msg/s # 26.36 [+0.50] udp rx: 14 MB/s 10206 calls/s # 26.86 [+0.50] udp tx: 14 MB/s 245 calls/s 245 msg/s # 27.37 [+0.50] udp rx: 14 MB/s 10374 calls/s # 27.87 [+0.50] udp tx: 14 MB/s 243 calls/s 243 msg/s # 28.02 [+0.15] udp gso timestamp # 29.13 [+1.11] RTNETLINK answers: Invalid argument # 29.71 [+0.58] udp rx: 6 MB/s 4914 calls/s # 30.23 [+0.52] udp tx: 14 MB/s 247 calls/s 247 msg/s # 30.71 [+0.48] udp rx: 14 MB/s 10500 calls/s # 31.24 [+0.53] udp tx: 14 MB/s 250 calls/s 250 msg/s # 31.71 [+0.47] udp rx: 14 MB/s 10332 calls/s # 34.39 [+2.68] udp gso zerocopy audit # 35.47 [+1.09] RTNETLINK answers: Invalid argument # 36.09 [+0.61] udp rx: 7 MB/s 5166 calls/s # 36.56 [+0.47] udp tx: 13 MB/s 235 calls/s 235 msg/s # 37.08 [+0.53] udp rx: 14 MB/s 10080 calls/s # 37.56 [+0.48] udp tx: 14 MB/s 243 calls/s 243 msg/s # 38.09 [+0.53] udp rx: 14 MB/s 10122 calls/s # 40.56 [+2.47] Summary over 3.002 seconds... # 40.56 [+0.00] sum udp tx: 14 MB/s 718 calls (239/s) 718 msgs (239/s) # 40.56 [+0.00] Zerocopy acks: 718 # 40.74 [+0.18] udp gso timestamp audit # 41.83 [+1.09] RTNETLINK answers: Invalid argument # 42.42 [+0.59] udp rx: 6 MB/s 4956 calls/s # 42.92 [+0.49] udp tx: 14 MB/s 245 calls/s 245 msg/s # 43.42 [+0.51] udp rx: 14 MB/s 10626 calls/s # 43.92 [+0.49] udp tx: 14 MB/s 251 calls/s 251 msg/s # 44.43 [+0.52] udp rx: 14 MB/s 10500 calls/s # 46.91 [+2.48] Summary over 3.001 seconds... # 46.91 [+0.00] sum udp tx: 14 MB/s 739 calls (246/s) 739 msgs (246/s) # 46.91 [+0.00] Tx Timestamps: 739 received 0 errors # 47.06 [+0.15] udp gso zerocopy timestamp audit # 48.15 [+1.09] RTNETLINK answers: Invalid argument # 48.75 [+0.60] udp rx: 6 MB/s 4872 calls/s # 49.25 [+0.50] udp tx: 13 MB/s 231 calls/s 231 msg/s # 49.75 [+0.50] udp rx: 13 MB/s 9618 calls/s # 50.25 [+0.51] udp tx: 13 MB/s 235 calls/s 235 msg/s # 50.75 [+0.50] udp rx: 14 MB/s 10038 calls/s # 53.25 [+2.50] Summary over 3.001 seconds... # 53.25 [+0.00] sum udp tx: 14 MB/s 701 calls (233/s) 701 msgs (233/s) # 53.25 [+0.00] Tx Timestamps: 701 received 0 errors # 53.26 [+0.00] Zerocopy acks: 701 # 53.41 [+0.15] ipv6 # 53.41 [+0.00] tcp # 54.49 [+1.08] RTNETLINK answers: Invalid argument # 55.60 [+1.11] tcp tx: 322 MB/s 5476 calls/s 5476 msg/s # 55.60 [+0.00] tcp rx: 323 MB/s 5463 calls/s # 56.60 [+1.00] tcp tx: 326 MB/s 5538 calls/s 5538 msg/s # 56.60 [+0.00] tcp rx: 327 MB/s 5535 calls/s # 57.60 [+1.00] tcp tx: 334 MB/s 5674 calls/s 5674 msg/s # 57.76 [+0.16] tcp zerocopy # 58.86 [+1.10] RTNETLINK answers: Invalid argument # 59.96 [+1.10] tcp tx: 165 MB/s 2805 calls/s 2805 msg/s # 59.96 [+0.00] tcp rx: 165 MB/s 2803 calls/s # 60.96 [+1.00] tcp tx: 162 MB/s 2760 calls/s 2760 msg/s # 60.96 [+0.00] tcp rx: 163 MB/s 2764 calls/s # 61.96 [+1.00] tcp tx: 162 MB/s 2757 calls/s 2757 msg/s # 62.13 [+0.17] udp # 63.21 [+1.09] RTNETLINK answers: Invalid argument # 63.79 [+0.58] udp rx: 4 MB/s 3265 calls/s # 64.29 [+0.50] udp tx: 9 MB/s 6622 calls/s 154 msg/s # 64.79 [+0.50] udp rx: 10 MB/s 7383 calls/s # 65.30 [+0.51] udp tx: 11 MB/s 8170 calls/s 190 msg/s # 65.79 [+0.49] udp rx: 11 MB/s 8187 calls/s # 66.43 [+0.64] udp sendmmsg # 67.48 [+1.05] RTNETLINK answers: Invalid argument # 68.07 [+0.59] udp rx: 5 MB/s 3923 calls/s # 68.57 [+0.50] udp tx: 10 MB/s 7439 calls/s 173 msg/s # 69.07 [+0.50] udp rx: 10 MB/s 7517 calls/s # 69.58 [+0.51] udp tx: 11 MB/s 8041 calls/s 187 msg/s # 70.07 [+0.49] udp rx: 10 MB/s 8012 calls/s # 70.72 [+0.65] udp gso # 71.74 [+1.03] RTNETLINK answers: Invalid argument # 72.38 [+0.63] udp rx: 8 MB/s 5934 calls/s # 72.84 [+0.46] udp tx: 15 MB/s 255 calls/s 255 msg/s # 73.38 [+0.54] udp rx: 14 MB/s 10621 calls/s # 73.84 [+0.46] udp tx: 14 MB/s 242 calls/s 242 msg/s # 74.38 [+0.54] udp rx: 14 MB/s 10406 calls/s # 74.99 [+0.62] udp gso zerocopy # 76.09 [+1.10] RTNETLINK answers: Invalid argument # 76.70 [+0.61] udp rx: 6 MB/s 5031 calls/s # 77.18 [+0.48] udp tx: 13 MB/s 228 calls/s 228 msg/s # 77.71 [+0.52] udp rx: 13 MB/s 9933 calls/s # 78.19 [+0.48] udp tx: 13 MB/s 231 calls/s 231 msg/s # 78.71 [+0.52] udp rx: 13 MB/s 9976 calls/s # 81.34 [+2.63] udp gso timestamp # 82.45 [+1.11] RTNETLINK answers: Invalid argument # 83.05 [+0.60] udp rx: 6 MB/s 5031 calls/s # 83.54 [+0.49] udp tx: 13 MB/s 234 calls/s 234 msg/s # 84.05 [+0.51] udp rx: 13 MB/s 10105 calls/s # 84.54 [+0.49] udp tx: 13 MB/s 235 calls/s 235 msg/s # 85.05 [+0.51] udp rx: 13 MB/s 10062 calls/s # 85.54 [+0.49] udp tx: 13 MB/s 233 calls/s 233 msg/s # 87.71 [+2.17] udp gso zerocopy audit # 88.79 [+1.09] RTNETLINK answers: Invalid argument # 89.39 [+0.59] udp rx: 6 MB/s 4945 calls/s # 89.87 [+0.48] udp tx: 13 MB/s 222 calls/s 222 msg/s # 90.41 [+0.53] udp rx: 13 MB/s 9804 calls/s # 90.88 [+0.48] udp tx: 13 MB/s 232 calls/s 232 msg/s # 91.41 [+0.52] udp rx: 13 MB/s 10062 calls/s # 93.87 [+2.46] Summary over 3.001 seconds... # 93.87 [+0.00] sum udp tx: 13 MB/s 682 calls (227/s) 682 msgs (227/s) # 93.87 [+0.00] Zerocopy acks: 682 # 94.03 [+0.16] udp gso timestamp audit # 95.12 [+1.08] RTNETLINK answers: Invalid argument # 95.73 [+0.61] udp rx: 6 MB/s 5031 calls/s # 96.22 [+0.49] udp tx: 13 MB/s 234 calls/s 234 msg/s # 96.73 [+0.51] udp rx: 13 MB/s 10105 calls/s # 97.22 [+0.49] udp tx: 13 MB/s 232 calls/s 232 msg/s # 97.73 [+0.51] udp rx: 13 MB/s 10062 calls/s # 98.22 [+0.49] udp tx: 13 MB/s 235 calls/s 235 msg/s # 100.22 [+2.00] Summary over 3.003 seconds... # 100.22 [+0.00] sum udp tx: 14 MB/s 701 calls (233/s) 701 msgs (233/s) # 100.23 [+0.00] Tx Timestamps: 701 received 0 errors # 100.39 [+0.16] udp gso zerocopy timestamp audit # 101.50 [+1.11] RTNETLINK answers: Invalid argument # 102.05 [+0.55] udp rx: 5 MB/s 4214 calls/s # 102.58 [+0.53] udp tx: 12 MB/s 218 calls/s 218 msg/s # 103.04 [+0.47] udp rx: 13 MB/s 9589 calls/s # 103.58 [+0.54] udp tx: 13 MB/s 223 calls/s 223 msg/s # 104.05 [+0.46] udp rx: 12 MB/s 9460 calls/s # 106.58 [+2.54] Summary over 3.001 seconds... # 106.58 [+0.00] sum udp tx: 13 MB/s 664 calls (221/s) 664 msgs (221/s) # 106.59 [+0.00] Tx Timestamps: 664 received 0 errors # 106.59 [+0.00] Zerocopy acks: 664 # 106.85 [+0.26] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 106.90 [+0.05] 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__->