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 # 1.16 [+1.11] RTNETLINK answers: Invalid argument # 2.26 [+1.10] tcp tx: 348 MB/s 5912 calls/s 5912 msg/s # 2.26 [+0.00] tcp rx: 348 MB/s 5911 calls/s # 3.26 [+0.99] tcp tx: 338 MB/s 5748 calls/s 5748 msg/s # 3.26 [+0.00] tcp rx: 339 MB/s 5710 calls/s # 4.26 [+1.00] tcp tx: 328 MB/s 5565 calls/s 5565 msg/s # 4.41 [+0.15] tcp zerocopy # 5.50 [+1.09] RTNETLINK answers: Invalid argument # 6.61 [+1.10] tcp tx: 167 MB/s 2836 calls/s 2836 msg/s # 6.61 [+0.00] tcp rx: 167 MB/s 2836 calls/s # 7.60 [+1.00] tcp tx: 164 MB/s 2791 calls/s 2791 msg/s # 7.61 [+0.00] tcp rx: 164 MB/s 2775 calls/s # 8.60 [+1.00] tcp tx: 166 MB/s 2829 calls/s 2829 msg/s # 8.76 [+0.16] udp # 9.86 [+1.10] RTNETLINK answers: Invalid argument # 10.45 [+0.59] udp rx: 4 MB/s 3436 calls/s # 10.95 [+0.50] udp tx: 9 MB/s 6804 calls/s 162 msg/s # 11.45 [+0.50] udp rx: 10 MB/s 7431 calls/s # 11.96 [+0.51] udp tx: 11 MB/s 8190 calls/s 195 msg/s # 12.45 [+0.50] udp rx: 11 MB/s 8195 calls/s # 13.11 [+0.66] udp sendmmsg # 14.14 [+1.03] RTNETLINK answers: Invalid argument # 14.74 [+0.59] udp rx: 5 MB/s 4025 calls/s # 15.23 [+0.50] udp tx: 10 MB/s 7686 calls/s 183 msg/s # 15.74 [+0.50] udp rx: 10 MB/s 7783 calls/s # 16.23 [+0.50] udp tx: 11 MB/s 8232 calls/s 196 msg/s # 16.74 [+0.50] udp rx: 11 MB/s 8244 calls/s # 17.37 [+0.64] udp gso # 18.42 [+1.04] RTNETLINK answers: Invalid argument # 19.03 [+0.61] udp rx: 8 MB/s 5922 calls/s # 19.50 [+0.47] udp tx: 15 MB/s 267 calls/s 267 msg/s # 20.03 [+0.53] udp rx: 15 MB/s 10878 calls/s # 20.50 [+0.47] udp tx: 14 MB/s 253 calls/s 253 msg/s # 21.03 [+0.53] udp rx: 14 MB/s 10542 calls/s # 21.65 [+0.61] udp gso zerocopy # 22.74 [+1.10] RTNETLINK answers: Invalid argument # 23.35 [+0.61] udp rx: 7 MB/s 5040 calls/s # 23.84 [+0.49] udp tx: 14 MB/s 240 calls/s 240 msg/s # 24.36 [+0.51] udp rx: 14 MB/s 10122 calls/s # 24.84 [+0.49] udp tx: 14 MB/s 241 calls/s 241 msg/s # 25.36 [+0.52] udp rx: 14 MB/s 10206 calls/s # 25.84 [+0.48] udp tx: 14 MB/s 240 calls/s 240 msg/s # 27.99 [+2.15] udp gso timestamp # 29.08 [+1.09] RTNETLINK answers: Invalid argument # 29.69 [+0.61] udp rx: 7 MB/s 5166 calls/s # 30.18 [+0.49] udp tx: 14 MB/s 244 calls/s 244 msg/s # 30.69 [+0.51] udp rx: 14 MB/s 10302 calls/s # 31.18 [+0.49] udp tx: 14 MB/s 247 calls/s 247 msg/s # 31.70 [+0.51] udp rx: 14 MB/s 10374 calls/s # 32.19 [+0.50] udp tx: 14 MB/s 248 calls/s 248 msg/s # 34.34 [+2.15] udp gso zerocopy audit # 35.41 [+1.07] RTNETLINK answers: Invalid argument # 36.03 [+0.62] udp rx: 7 MB/s 5208 calls/s # 36.51 [+0.48] udp tx: 13 MB/s 235 calls/s 235 msg/s # 37.03 [+0.52] udp rx: 13 MB/s 9912 calls/s # 37.51 [+0.48] udp tx: 14 MB/s 243 calls/s 243 msg/s # 38.03 [+0.52] udp rx: 14 MB/s 10080 calls/s # 40.51 [+2.48] Summary over 3.003 seconds... # 40.51 [+0.00] sum udp tx: 14 MB/s 712 calls (237/s) 712 msgs (237/s) # 40.51 [+0.00] Zerocopy acks: 712 # 40.68 [+0.17] udp gso timestamp audit # 41.76 [+1.08] RTNETLINK answers: Invalid argument # 42.36 [+0.60] udp rx: 7 MB/s 5124 calls/s # 42.86 [+0.49] udp tx: 14 MB/s 242 calls/s 242 msg/s # 43.37 [+0.51] udp rx: 14 MB/s 10248 calls/s # 43.86 [+0.49] udp tx: 14 MB/s 246 calls/s 246 msg/s # 44.37 [+0.51] udp rx: 14 MB/s 10290 calls/s # 44.86 [+0.49] udp tx: 14 MB/s 247 calls/s 247 msg/s # 46.86 [+2.00] Summary over 3.002 seconds... # 46.86 [+0.00] sum udp tx: 14 MB/s 735 calls (244/s) 735 msgs (244/s) # 46.86 [+0.00] Tx Timestamps: 735 received 0 errors # 47.02 [+0.16] udp gso zerocopy timestamp audit # 48.12 [+1.10] RTNETLINK answers: Invalid argument # 48.70 [+0.58] udp rx: 6 MB/s 4662 calls/s # 49.21 [+0.51] udp tx: 13 MB/s 234 calls/s 234 msg/s # 49.71 [+0.49] udp rx: 14 MB/s 9996 calls/s # 50.21 [+0.51] udp tx: 13 MB/s 237 calls/s 237 msg/s # 50.71 [+0.50] udp rx: 14 MB/s 10122 calls/s # 53.21 [+2.49] Summary over 3.001 seconds... # 53.21 [+0.00] sum udp tx: 14 MB/s 714 calls (237/s) 714 msgs (237/s) # 53.21 [+0.00] Tx Timestamps: 714 received 0 errors # 53.21 [+0.00] Zerocopy acks: 714 # 53.35 [+0.14] ipv6 # 53.35 [+0.00] tcp # 54.43 [+1.08] RTNETLINK answers: Invalid argument # 55.52 [+1.09] tcp tx: 327 MB/s 5562 calls/s 5562 msg/s # 55.53 [+0.01] tcp rx: 328 MB/s 5533 calls/s # 56.52 [+0.99] tcp tx: 328 MB/s 5578 calls/s 5578 msg/s # 56.54 [+0.02] tcp rx: 331 MB/s 5618 calls/s # 57.52 [+0.98] tcp tx: 333 MB/s 5659 calls/s 5659 msg/s # 57.69 [+0.17] tcp zerocopy # 58.76 [+1.07] RTNETLINK answers: Invalid argument # 59.87 [+1.11] tcp tx: 166 MB/s 2818 calls/s 2818 msg/s # 59.88 [+0.00] tcp rx: 166 MB/s 2819 calls/s # 60.87 [+1.00] tcp tx: 163 MB/s 2779 calls/s 2779 msg/s # 60.87 [+0.00] tcp rx: 164 MB/s 2787 calls/s # 61.87 [+1.00] tcp tx: 164 MB/s 2787 calls/s 2787 msg/s # 62.03 [+0.16] udp # 63.10 [+1.07] RTNETLINK answers: Invalid argument # 63.67 [+0.58] udp rx: 4 MB/s 3194 calls/s # 64.19 [+0.52] udp tx: 9 MB/s 6708 calls/s 156 msg/s # 64.68 [+0.49] udp rx: 10 MB/s 7428 calls/s # 65.20 [+0.52] udp tx: 11 MB/s 8170 calls/s 190 msg/s # 65.68 [+0.48] udp rx: 11 MB/s 8180 calls/s # 66.34 [+0.66] udp sendmmsg # 67.35 [+1.01] RTNETLINK answers: Invalid argument # 67.97 [+0.62] udp rx: 5 MB/s 4146 calls/s # 68.44 [+0.47] udp tx: 10 MB/s 7525 calls/s 175 msg/s # 68.97 [+0.53] udp rx: 10 MB/s 7653 calls/s # 69.44 [+0.47] udp tx: 10 MB/s 7998 calls/s 186 msg/s # 69.97 [+0.54] udp rx: 11 MB/s 8050 calls/s # 70.58 [+0.60] udp gso # 71.59 [+1.01] RTNETLINK answers: Invalid argument # 72.25 [+0.66] udp rx: 8 MB/s 6192 calls/s # 72.68 [+0.43] udp tx: 15 MB/s 255 calls/s 255 msg/s # 73.25 [+0.57] udp rx: 14 MB/s 10621 calls/s # 73.68 [+0.43] udp tx: 14 MB/s 242 calls/s 242 msg/s # 74.25 [+0.57] udp rx: 14 MB/s 10363 calls/s # 74.68 [+0.43] udp tx: 14 MB/s 239 calls/s 239 msg/s # 74.85 [+0.17] udp gso zerocopy # 75.92 [+1.07] RTNETLINK answers: Invalid argument # 76.53 [+0.62] udp rx: 7 MB/s 5203 calls/s # 77.01 [+0.47] udp tx: 13 MB/s 230 calls/s 230 msg/s # 77.53 [+0.53] udp rx: 13 MB/s 9976 calls/s # 78.01 [+0.48] udp tx: 13 MB/s 233 calls/s 233 msg/s # 78.55 [+0.53] udp rx: 13 MB/s 10062 calls/s # 81.15 [+2.60] udp gso timestamp # 82.24 [+1.09] RTNETLINK answers: Invalid argument # 82.82 [+0.59] udp rx: 6 MB/s 5074 calls/s # 83.32 [+0.50] udp tx: 14 MB/s 241 calls/s 241 msg/s # 83.83 [+0.51] udp rx: 14 MB/s 10406 calls/s # 84.32 [+0.50] udp tx: 14 MB/s 238 calls/s 238 msg/s # 84.83 [+0.50] udp rx: 14 MB/s 10320 calls/s # 87.50 [+2.67] udp gso zerocopy audit # 88.59 [+1.10] RTNETLINK answers: Invalid argument # 89.16 [+0.57] udp rx: 6 MB/s 4816 calls/s # 89.67 [+0.50] udp tx: 13 MB/s 233 calls/s 233 msg/s # 90.17 [+0.50] udp rx: 13 MB/s 10085 calls/s # 90.68 [+0.51] udp tx: 13 MB/s 237 calls/s 237 msg/s # 91.17 [+0.49] udp rx: 14 MB/s 10234 calls/s # 93.67 [+2.51] Summary over 3.000 seconds... # 93.67 [+0.00] sum udp tx: 14 MB/s 706 calls (235/s) 706 msgs (235/s) # 93.68 [+0.00] Zerocopy acks: 706 # 93.83 [+0.16] udp gso timestamp audit # 94.90 [+1.06] RTNETLINK answers: Invalid argument # 95.50 [+0.60] udp rx: 7 MB/s 5160 calls/s # 95.97 [+0.47] udp tx: 13 MB/s 231 calls/s 231 msg/s # 96.50 [+0.53] udp rx: 13 MB/s 10191 calls/s # 96.97 [+0.47] udp tx: 14 MB/s 239 calls/s 239 msg/s # 97.50 [+0.53] udp rx: 14 MB/s 10406 calls/s # 97.97 [+0.47] udp tx: 14 MB/s 242 calls/s 242 msg/s # 99.97 [+2.00] Summary over 3.002 seconds... # 99.97 [+0.00] sum udp tx: 14 MB/s 712 calls (237/s) 712 msgs (237/s) # 99.97 [+0.00] Tx Timestamps: 712 received 0 errors # 100.12 [+0.15] udp gso zerocopy timestamp audit # 101.16 [+1.04] RTNETLINK answers: Invalid argument # 101.78 [+0.62] udp rx: 6 MB/s 5031 calls/s # 102.26 [+0.48] udp tx: 13 MB/s 230 calls/s 230 msg/s # 102.79 [+0.53] udp rx: 13 MB/s 10019 calls/s # 103.27 [+0.48] udp tx: 13 MB/s 231 calls/s 231 msg/s # 103.79 [+0.52] udp rx: 13 MB/s 9976 calls/s # 106.26 [+2.47] Summary over 3.000 seconds... # 106.26 [+0.00] sum udp tx: 13 MB/s 693 calls (231/s) 693 msgs (231/s) # 106.26 [+0.00] Tx Timestamps: 693 received 0 errors # 106.26 [+0.00] Zerocopy acks: 693 # 106.50 [+0.24] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 106.56 [+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__->