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 # 0.03 [+0.03] ipv4 # 0.03 [+0.00] tcp # 1.28 [+1.24] RTNETLINK answers: Invalid argument # 2.37 [+1.09] tcp tx: 317 MB/s 5384 calls/s 5384 msg/s # 2.37 [+0.00] tcp rx: 317 MB/s 5317 calls/s # 3.37 [+0.99] tcp tx: 315 MB/s 5344 calls/s 5344 msg/s # 3.37 [+0.00] tcp rx: 315 MB/s 5344 calls/s # 4.37 [+1.00] tcp tx: 302 MB/s 5127 calls/s 5127 msg/s # 4.52 [+0.16] tcp zerocopy # 5.66 [+1.14] RTNETLINK answers: Invalid argument # 6.76 [+1.10] tcp tx: 165 MB/s 2807 calls/s 2807 msg/s # 6.76 [+0.00] tcp rx: 165 MB/s 2800 calls/s # 7.76 [+1.00] tcp tx: 163 MB/s 2771 calls/s 2771 msg/s # 7.77 [+0.01] tcp rx: 163 MB/s 2762 calls/s # 8.76 [+0.99] tcp tx: 167 MB/s 2849 calls/s 2849 msg/s # 8.91 [+0.15] udp # 10.09 [+1.18] RTNETLINK answers: Invalid argument # 10.68 [+0.59] udp rx: 3 MB/s 2691 calls/s # 11.18 [+0.50] udp tx: 8 MB/s 6006 calls/s 143 msg/s # 11.69 [+0.51] udp rx: 10 MB/s 7250 calls/s # 12.18 [+0.49] udp tx: 11 MB/s 7980 calls/s 190 msg/s # 12.69 [+0.51] udp rx: 11 MB/s 8159 calls/s # 13.18 [+0.49] udp tx: 11 MB/s 8148 calls/s 194 msg/s # 13.33 [+0.15] udp sendmmsg # 14.40 [+1.07] RTNETLINK answers: Invalid argument # 15.02 [+0.62] udp rx: 5 MB/s 4074 calls/s # 15.48 [+0.46] udp tx: 10 MB/s 7308 calls/s 174 msg/s # 16.03 [+0.54] udp rx: 10 MB/s 7561 calls/s # 16.49 [+0.46] udp tx: 11 MB/s 8022 calls/s 191 msg/s # 17.03 [+0.54] udp rx: 11 MB/s 8033 calls/s # 17.63 [+0.60] udp gso # 18.69 [+1.06] RTNETLINK answers: Invalid argument # 19.29 [+0.61] udp rx: 8 MB/s 5964 calls/s # 19.77 [+0.48] udp tx: 16 MB/s 272 calls/s 272 msg/s # 20.29 [+0.52] udp rx: 15 MB/s 11088 calls/s # 20.78 [+0.48] udp tx: 15 MB/s 255 calls/s 255 msg/s # 21.30 [+0.52] udp rx: 14 MB/s 10626 calls/s # 21.92 [+0.62] udp gso zerocopy # 23.04 [+1.12] RTNETLINK answers: Invalid argument # 23.66 [+0.62] udp rx: 7 MB/s 5166 calls/s # 24.16 [+0.50] udp tx: 14 MB/s 243 calls/s 243 msg/s # 24.66 [+0.50] udp rx: 14 MB/s 10206 calls/s # 25.16 [+0.50] udp tx: 14 MB/s 244 calls/s 244 msg/s # 25.66 [+0.50] udp rx: 14 MB/s 10248 calls/s # 28.30 [+2.64] udp gso timestamp # 29.44 [+1.14] RTNETLINK answers: Invalid argument # 30.02 [+0.58] udp rx: 7 MB/s 4998 calls/s # 30.53 [+0.51] udp tx: 14 MB/s 248 calls/s 248 msg/s # 31.02 [+0.49] udp rx: 14 MB/s 10458 calls/s # 31.53 [+0.51] udp tx: 14 MB/s 248 calls/s 248 msg/s # 32.02 [+0.50] udp rx: 14 MB/s 10542 calls/s # 32.53 [+0.50] udp tx: 14 MB/s 251 calls/s 251 msg/s # 34.71 [+2.18] udp gso zerocopy audit # 35.85 [+1.14] RTNETLINK answers: Invalid argument # 36.42 [+0.57] udp rx: 6 MB/s 4956 calls/s # 36.93 [+0.51] udp tx: 14 MB/s 241 calls/s 241 msg/s # 37.42 [+0.49] udp rx: 14 MB/s 10122 calls/s # 37.93 [+0.51] udp tx: 14 MB/s 244 calls/s 244 msg/s # 38.42 [+0.49] udp rx: 14 MB/s 10290 calls/s # 40.93 [+2.50] Summary over 3.002 seconds... # 40.93 [+0.00] sum udp tx: 14 MB/s 727 calls (242/s) 727 msgs (242/s) # 40.93 [+0.00] Zerocopy acks: 727 # 41.09 [+0.16] udp gso timestamp audit # 42.17 [+1.08] RTNETLINK answers: Invalid argument # 42.79 [+0.62] udp rx: 7 MB/s 4998 calls/s # 43.28 [+0.50] udp tx: 14 MB/s 239 calls/s 239 msg/s # 43.79 [+0.51] udp rx: 14 MB/s 10332 calls/s # 44.29 [+0.50] udp tx: 14 MB/s 245 calls/s 245 msg/s # 44.80 [+0.51] udp rx: 14 MB/s 10122 calls/s # 47.29 [+2.49] Summary over 3.002 seconds... # 47.29 [+0.00] sum udp tx: 14 MB/s 728 calls (242/s) 728 msgs (242/s) # 47.29 [+0.00] Tx Timestamps: 728 received 0 errors # 47.44 [+0.15] udp gso zerocopy timestamp audit # 48.56 [+1.12] RTNETLINK answers: Invalid argument # 49.14 [+0.58] udp rx: 6 MB/s 4788 calls/s # 49.65 [+0.51] udp tx: 13 MB/s 231 calls/s 231 msg/s # 50.14 [+0.49] udp rx: 13 MB/s 9618 calls/s # 50.65 [+0.51] udp tx: 13 MB/s 233 calls/s 233 msg/s # 51.14 [+0.49] udp rx: 13 MB/s 9912 calls/s # 51.65 [+0.51] udp tx: 13 MB/s 234 calls/s 234 msg/s # 53.65 [+2.00] Summary over 3.003 seconds... # 53.65 [+0.00] sum udp tx: 14 MB/s 698 calls (232/s) 698 msgs (232/s) # 53.66 [+0.00] Tx Timestamps: 698 received 0 errors # 53.66 [+0.00] Zerocopy acks: 698 # 53.81 [+0.15] ipv6 # 53.81 [+0.00] tcp # 54.92 [+1.11] RTNETLINK answers: Invalid argument # 56.02 [+1.10] tcp tx: 315 MB/s 5355 calls/s 5355 msg/s # 56.03 [+0.00] tcp rx: 315 MB/s 5354 calls/s # 57.02 [+1.00] tcp tx: 324 MB/s 5511 calls/s 5511 msg/s # 57.02 [+0.00] tcp rx: 325 MB/s 5498 calls/s # 58.02 [+1.00] tcp tx: 321 MB/s 5452 calls/s 5452 msg/s # 58.16 [+0.14] tcp zerocopy # 59.29 [+1.13] RTNETLINK answers: Invalid argument # 60.39 [+1.10] tcp tx: 158 MB/s 2691 calls/s 2691 msg/s # 60.40 [+0.00] tcp rx: 158 MB/s 2692 calls/s # 61.39 [+1.00] tcp tx: 163 MB/s 2776 calls/s 2776 msg/s # 61.39 [+0.00] tcp rx: 163 MB/s 2769 calls/s # 64.55 [+3.15] udp # 65.68 [+1.14] RTNETLINK answers: Invalid argument # 66.27 [+0.58] udp rx: 4 MB/s 2992 calls/s # 66.79 [+0.53] udp tx: 8 MB/s 6493 calls/s 151 msg/s # 67.26 [+0.47] udp rx: 9 MB/s 7276 calls/s # 67.80 [+0.53] udp tx: 11 MB/s 8041 calls/s 187 msg/s # 68.27 [+0.47] udp rx: 11 MB/s 8056 calls/s # 68.95 [+0.68] udp sendmmsg # 70.02 [+1.08] RTNETLINK answers: Invalid argument # 70.63 [+0.60] udp rx: 5 MB/s 4043 calls/s # 71.10 [+0.48] udp tx: 10 MB/s 7482 calls/s 174 msg/s # 71.62 [+0.52] udp rx: 10 MB/s 7563 calls/s # 72.11 [+0.48] udp tx: 11 MB/s 8041 calls/s 187 msg/s # 72.63 [+0.52] udp rx: 11 MB/s 8142 calls/s # 73.24 [+0.61] udp gso # 74.29 [+1.05] RTNETLINK answers: Invalid argument # 74.93 [+0.63] udp rx: 8 MB/s 6149 calls/s # 75.38 [+0.45] udp tx: 15 MB/s 263 calls/s 263 msg/s # 75.93 [+0.56] udp rx: 15 MB/s 11094 calls/s # 76.38 [+0.44] udp tx: 14 MB/s 247 calls/s 247 msg/s # 76.94 [+0.56] udp rx: 14 MB/s 10449 calls/s # 77.52 [+0.57] udp gso zerocopy # 78.70 [+1.18] RTNETLINK answers: Invalid argument # 79.22 [+0.52] udp rx: 6 MB/s 4386 calls/s # 79.78 [+0.56] udp tx: 13 MB/s 234 calls/s 234 msg/s # 80.22 [+0.44] udp rx: 13 MB/s 10191 calls/s # 80.78 [+0.56] udp tx: 13 MB/s 235 calls/s 235 msg/s # 81.22 [+0.44] udp rx: 13 MB/s 10105 calls/s # 81.78 [+0.56] udp tx: 13 MB/s 235 calls/s 235 msg/s # 81.94 [+0.15] udp gso timestamp # 83.09 [+1.15] RTNETLINK answers: Invalid argument # 83.65 [+0.57] udp rx: 6 MB/s 4558 calls/s # 84.19 [+0.54] udp tx: 13 MB/s 233 calls/s 233 msg/s # 84.65 [+0.46] udp rx: 13 MB/s 10191 calls/s # 85.19 [+0.54] udp tx: 14 MB/s 238 calls/s 238 msg/s # 85.66 [+0.47] udp rx: 13 MB/s 10148 calls/s # 88.35 [+2.69] udp gso zerocopy audit # 89.45 [+1.10] RTNETLINK answers: Invalid argument # 90.05 [+0.60] udp rx: 6 MB/s 4816 calls/s # 90.56 [+0.51] udp tx: 13 MB/s 230 calls/s 230 msg/s # 91.05 [+0.49] udp rx: 13 MB/s 10019 calls/s # 91.56 [+0.51] udp tx: 13 MB/s 237 calls/s 237 msg/s # 92.05 [+0.49] udp rx: 13 MB/s 10105 calls/s # 94.56 [+2.51] Summary over 3.001 seconds... # 94.56 [+0.00] sum udp tx: 14 MB/s 701 calls (233/s) 701 msgs (233/s) # 94.56 [+0.00] Zerocopy acks: 701 # 94.72 [+0.16] udp gso timestamp audit # 95.85 [+1.13] RTNETLINK answers: Invalid argument # 96.44 [+0.59] udp rx: 6 MB/s 4945 calls/s # 96.93 [+0.49] udp tx: 13 MB/s 234 calls/s 234 msg/s # 97.44 [+0.51] udp rx: 14 MB/s 10277 calls/s # 97.93 [+0.49] udp tx: 14 MB/s 239 calls/s 239 msg/s # 98.44 [+0.51] udp rx: 14 MB/s 10277 calls/s # 100.93 [+2.48] Summary over 3.000 seconds... # 100.93 [+0.00] sum udp tx: 14 MB/s 711 calls (237/s) 711 msgs (237/s) # 100.93 [+0.00] Tx Timestamps: 711 received 0 errors # 101.09 [+0.16] udp gso zerocopy timestamp audit # 102.17 [+1.08] RTNETLINK answers: Invalid argument # 102.80 [+0.63] udp rx: 6 MB/s 4988 calls/s # 103.26 [+0.46] udp tx: 13 MB/s 222 calls/s 222 msg/s # 103.80 [+0.54] udp rx: 13 MB/s 9847 calls/s # 104.27 [+0.47] udp tx: 13 MB/s 228 calls/s 228 msg/s # 104.80 [+0.54] udp rx: 13 MB/s 9804 calls/s # 107.26 [+2.45] Summary over 3.001 seconds... # 107.26 [+0.00] sum udp tx: 13 MB/s 677 calls (225/s) 677 msgs (225/s) # 107.26 [+0.00] Tx Timestamps: 677 received 0 errors # 107.26 [+0.00] Zerocopy acks: 677 # 107.50 [+0.24] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 107.57 [+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__->