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 # 0.06 [+0.06] ipv4 # 0.06 [+0.00] tcp # 1.40 [+1.34] RTNETLINK answers: Invalid argument # 2.50 [+1.10] tcp tx: 324 MB/s 5501 calls/s 5501 msg/s # 2.50 [+0.00] tcp rx: 324 MB/s 5470 calls/s # 3.50 [+1.00] tcp tx: 322 MB/s 5469 calls/s 5469 msg/s # 3.50 [+0.00] tcp rx: 323 MB/s 5445 calls/s # 4.50 [+1.00] tcp tx: 311 MB/s 5286 calls/s 5286 msg/s # 4.67 [+0.17] tcp zerocopy # 5.76 [+1.09] RTNETLINK answers: Invalid argument # 6.87 [+1.11] tcp tx: 171 MB/s 2905 calls/s 2905 msg/s # 6.87 [+0.00] tcp rx: 171 MB/s 2904 calls/s # 7.87 [+1.00] tcp tx: 168 MB/s 2853 calls/s 2853 msg/s # 7.87 [+0.00] tcp rx: 168 MB/s 2852 calls/s # 8.87 [+1.00] tcp tx: 162 MB/s 2762 calls/s 2762 msg/s # 9.03 [+0.16] udp # 10.15 [+1.12] RTNETLINK answers: Invalid argument # 10.75 [+0.60] udp rx: 4 MB/s 3202 calls/s # 11.26 [+0.51] udp tx: 9 MB/s 6720 calls/s 160 msg/s # 11.75 [+0.49] udp rx: 10 MB/s 7580 calls/s # 12.26 [+0.51] udp tx: 11 MB/s 8316 calls/s 198 msg/s # 12.76 [+0.49] udp rx: 11 MB/s 8298 calls/s # 13.41 [+0.66] udp sendmmsg # 14.52 [+1.11] RTNETLINK answers: Invalid argument # 15.12 [+0.60] udp rx: 5 MB/s 3951 calls/s # 15.61 [+0.49] udp tx: 10 MB/s 7392 calls/s 176 msg/s # 16.12 [+0.51] udp rx: 10 MB/s 7482 calls/s # 16.61 [+0.49] udp tx: 11 MB/s 7938 calls/s 189 msg/s # 17.12 [+0.51] udp rx: 11 MB/s 7909 calls/s # 17.61 [+0.49] udp tx: 11 MB/s 7938 calls/s 189 msg/s # 17.78 [+0.16] udp gso # 18.86 [+1.08] RTNETLINK answers: Invalid argument # 19.48 [+0.62] udp rx: 8 MB/s 5922 calls/s # 19.94 [+0.46] udp tx: 15 MB/s 267 calls/s 267 msg/s # 20.48 [+0.54] udp rx: 15 MB/s 11130 calls/s # 20.94 [+0.46] udp tx: 14 MB/s 253 calls/s 253 msg/s # 21.48 [+0.54] udp rx: 14 MB/s 10542 calls/s # 21.94 [+0.46] udp tx: 14 MB/s 252 calls/s 252 msg/s # 22.11 [+0.17] udp gso zerocopy # 23.25 [+1.14] RTNETLINK answers: Invalid argument # 23.86 [+0.61] udp rx: 6 MB/s 4830 calls/s # 24.34 [+0.48] udp tx: 13 MB/s 231 calls/s 231 msg/s # 24.86 [+0.52] udp rx: 14 MB/s 9996 calls/s # 25.34 [+0.48] udp tx: 14 MB/s 242 calls/s 242 msg/s # 25.87 [+0.52] udp rx: 14 MB/s 10332 calls/s # 28.51 [+2.64] udp gso timestamp # 29.68 [+1.17] RTNETLINK answers: Invalid argument # 30.26 [+0.58] udp rx: 6 MB/s 4956 calls/s # 30.77 [+0.51] udp tx: 14 MB/s 245 calls/s 245 msg/s # 31.26 [+0.49] udp rx: 14 MB/s 10374 calls/s # 31.77 [+0.51] udp tx: 14 MB/s 249 calls/s 249 msg/s # 32.26 [+0.49] udp rx: 14 MB/s 10248 calls/s # 34.95 [+2.69] udp gso zerocopy audit # 36.07 [+1.12] RTNETLINK answers: Invalid argument # 36.68 [+0.61] udp rx: 6 MB/s 4914 calls/s # 37.18 [+0.50] udp tx: 14 MB/s 239 calls/s 239 msg/s # 37.69 [+0.51] udp rx: 14 MB/s 10248 calls/s # 38.19 [+0.50] udp tx: 14 MB/s 243 calls/s 243 msg/s # 38.69 [+0.50] udp rx: 14 MB/s 10206 calls/s # 41.19 [+2.50] Summary over 3.011 seconds... # 41.19 [+0.00] sum udp tx: 14 MB/s 724 calls (240/s) 724 msgs (240/s) # 41.20 [+0.00] Zerocopy acks: 724 # 41.35 [+0.16] udp gso timestamp audit # 42.52 [+1.17] RTNETLINK answers: Invalid argument # 43.10 [+0.58] udp rx: 6 MB/s 4788 calls/s # 43.62 [+0.52] udp tx: 14 MB/s 244 calls/s 244 msg/s # 44.11 [+0.49] udp rx: 14 MB/s 10374 calls/s # 44.62 [+0.51] udp tx: 14 MB/s 245 calls/s 245 msg/s # 45.11 [+0.49] udp rx: 14 MB/s 10416 calls/s # 45.62 [+0.51] udp tx: 14 MB/s 249 calls/s 249 msg/s # 47.63 [+2.00] Summary over 3.002 seconds... # 47.63 [+0.00] sum udp tx: 14 MB/s 738 calls (245/s) 738 msgs (245/s) # 47.63 [+0.00] Tx Timestamps: 738 received 0 errors # 47.80 [+0.17] udp gso zerocopy timestamp audit # 48.94 [+1.14] RTNETLINK answers: Invalid argument # 49.54 [+0.60] udp rx: 6 MB/s 4746 calls/s # 50.03 [+0.49] udp tx: 13 MB/s 232 calls/s 232 msg/s # 50.54 [+0.51] udp rx: 14 MB/s 9996 calls/s # 51.04 [+0.50] udp tx: 13 MB/s 235 calls/s 235 msg/s # 51.55 [+0.51] udp rx: 13 MB/s 9870 calls/s # 54.04 [+2.49] Summary over 3.000 seconds... # 54.04 [+0.00] sum udp tx: 14 MB/s 706 calls (235/s) 706 msgs (235/s) # 54.04 [+0.00] Tx Timestamps: 706 received 0 errors # 54.04 [+0.00] Zerocopy acks: 706 # 54.22 [+0.18] ipv6 # 54.22 [+0.00] tcp # 55.38 [+1.16] RTNETLINK answers: Invalid argument # 56.49 [+1.10] tcp tx: 322 MB/s 5472 calls/s 5472 msg/s # 56.49 [+0.00] tcp rx: 322 MB/s 5440 calls/s # 57.48 [+1.00] tcp tx: 326 MB/s 5536 calls/s 5536 msg/s # 57.49 [+0.00] tcp rx: 326 MB/s 5515 calls/s # 58.66 [+1.17] tcp zerocopy # 59.82 [+1.17] RTNETLINK answers: Invalid argument # 60.93 [+1.10] tcp tx: 162 MB/s 2760 calls/s 2760 msg/s # 60.93 [+0.00] tcp rx: 162 MB/s 2759 calls/s # 61.92 [+1.00] tcp tx: 165 MB/s 2815 calls/s 2815 msg/s # 61.93 [+0.00] tcp rx: 166 MB/s 2812 calls/s # 62.93 [+1.00] tcp tx: 163 MB/s 2767 calls/s 2767 msg/s # 63.10 [+0.17] udp # 64.26 [+1.17] RTNETLINK answers: Invalid argument # 64.84 [+0.57] udp rx: 4 MB/s 3122 calls/s # 65.34 [+0.50] udp tx: 8 MB/s 6493 calls/s 151 msg/s # 65.84 [+0.49] udp rx: 9 MB/s 7279 calls/s # 66.35 [+0.51] udp tx: 10 MB/s 7998 calls/s 186 msg/s # 66.84 [+0.49] udp rx: 11 MB/s 8049 calls/s # 67.35 [+0.51] udp tx: 11 MB/s 8041 calls/s 187 msg/s # 67.50 [+0.15] udp sendmmsg # 68.60 [+1.11] RTNETLINK answers: Invalid argument # 69.20 [+0.60] udp rx: 5 MB/s 3864 calls/s # 69.70 [+0.50] udp tx: 9 MB/s 7267 calls/s 169 msg/s # 70.20 [+0.50] udp rx: 10 MB/s 7357 calls/s # 70.70 [+0.50] udp tx: 10 MB/s 7869 calls/s 183 msg/s # 71.20 [+0.50] udp rx: 10 MB/s 7822 calls/s # 71.85 [+0.65] udp gso # 72.96 [+1.10] RTNETLINK answers: Invalid argument # 73.54 [+0.58] udp rx: 7 MB/s 5375 calls/s # 74.05 [+0.51] udp tx: 15 MB/s 259 calls/s 259 msg/s # 74.54 [+0.49] udp rx: 14 MB/s 10836 calls/s # 75.05 [+0.51] udp tx: 14 MB/s 241 calls/s 241 msg/s # 75.55 [+0.50] udp rx: 14 MB/s 10363 calls/s # 76.06 [+0.51] udp tx: 14 MB/s 240 calls/s 240 msg/s # 76.23 [+0.17] udp gso zerocopy # 77.39 [+1.16] RTNETLINK answers: Invalid argument # 77.94 [+0.55] udp rx: 5 MB/s 4343 calls/s # 78.50 [+0.56] udp tx: 13 MB/s 233 calls/s 233 msg/s # 78.94 [+0.44] udp rx: 13 MB/s 9976 calls/s # 79.50 [+0.56] udp tx: 13 MB/s 230 calls/s 230 msg/s # 79.94 [+0.44] udp rx: 13 MB/s 9890 calls/s # 82.67 [+2.73] udp gso timestamp # 83.82 [+1.15] RTNETLINK answers: Invalid argument # 84.40 [+0.58] udp rx: 6 MB/s 4687 calls/s # 84.94 [+0.54] udp tx: 13 MB/s 236 calls/s 236 msg/s # 85.40 [+0.46] udp rx: 13 MB/s 10105 calls/s # 85.94 [+0.54] udp tx: 14 MB/s 240 calls/s 240 msg/s # 86.40 [+0.46] udp rx: 14 MB/s 10234 calls/s # 89.11 [+2.70] udp gso zerocopy audit # 90.25 [+1.14] RTNETLINK answers: Invalid argument # 90.82 [+0.57] udp rx: 6 MB/s 4601 calls/s # 91.34 [+0.52] udp tx: 13 MB/s 227 calls/s 227 msg/s # 91.82 [+0.48] udp rx: 13 MB/s 10019 calls/s # 92.34 [+0.52] udp tx: 13 MB/s 235 calls/s 235 msg/s # 92.82 [+0.49] udp rx: 13 MB/s 10148 calls/s # 93.34 [+0.51] udp tx: 13 MB/s 235 calls/s 235 msg/s # 95.34 [+2.00] Summary over 3.001 seconds... # 95.34 [+0.00] sum udp tx: 14 MB/s 697 calls (232/s) 697 msgs (232/s) # 95.34 [+0.00] Zerocopy acks: 697 # 95.50 [+0.15] udp gso timestamp audit # 96.67 [+1.17] RTNETLINK answers: Invalid argument # 97.23 [+0.56] udp rx: 6 MB/s 4601 calls/s # 97.78 [+0.55] udp tx: 13 MB/s 236 calls/s 236 msg/s # 98.24 [+0.46] udp rx: 14 MB/s 10277 calls/s # 98.78 [+0.54] udp tx: 14 MB/s 241 calls/s 241 msg/s # 99.25 [+0.47] udp rx: 14 MB/s 10320 calls/s # 101.78 [+2.53] Summary over 3.000 seconds... # 101.78 [+0.00] sum udp tx: 14 MB/s 714 calls (238/s) 714 msgs (238/s) # 101.78 [+0.00] Tx Timestamps: 714 received 0 errors # 101.97 [+0.19] udp gso zerocopy timestamp audit # 103.12 [+1.15] RTNETLINK answers: Invalid argument # 103.70 [+0.58] udp rx: 5 MB/s 4300 calls/s # 104.23 [+0.53] udp tx: 13 MB/s 222 calls/s 222 msg/s # 104.69 [+0.46] udp rx: 13 MB/s 9804 calls/s # 105.23 [+0.54] udp tx: 13 MB/s 228 calls/s 228 msg/s # 105.70 [+0.47] udp rx: 13 MB/s 9761 calls/s # 108.23 [+2.53] Summary over 3.001 seconds... # 108.23 [+0.00] sum udp tx: 13 MB/s 678 calls (225/s) 678 msgs (225/s) # 108.23 [+0.00] Tx Timestamps: 678 received 0 errors # 108.23 [+0.00] Zerocopy acks: 678 # 108.47 [+0.23] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 108.53 [+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__->