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 # 1.16 [+1.16] RTNETLINK answers: Invalid argument # 2.25 [+1.08] tcp tx: 333 MB/s 5658 calls/s 5658 msg/s # 2.25 [+0.00] tcp rx: 333 MB/s 5638 calls/s # 3.24 [+1.00] tcp tx: 334 MB/s 5673 calls/s 5673 msg/s # 3.25 [+0.00] tcp rx: 334 MB/s 5656 calls/s # 4.25 [+1.00] tcp tx: 329 MB/s 5585 calls/s 5585 msg/s # 4.40 [+0.16] tcp zerocopy # 5.55 [+1.15] RTNETLINK answers: Invalid argument # 6.65 [+1.10] tcp tx: 165 MB/s 2812 calls/s 2812 msg/s # 6.65 [+0.00] tcp rx: 166 MB/s 2806 calls/s # 7.64 [+0.99] tcp tx: 167 MB/s 2845 calls/s 2845 msg/s # 7.65 [+0.01] tcp rx: 170 MB/s 2879 calls/s # 10.80 [+3.15] udp # 11.89 [+1.09] RTNETLINK answers: Invalid argument # 12.50 [+0.61] udp rx: 4 MB/s 3409 calls/s # 12.98 [+0.48] udp tx: 9 MB/s 6762 calls/s 161 msg/s # 13.50 [+0.52] udp rx: 10 MB/s 7707 calls/s # 13.99 [+0.48] udp tx: 11 MB/s 8358 calls/s 199 msg/s # 14.51 [+0.52] udp rx: 11 MB/s 8325 calls/s # 15.12 [+0.61] udp sendmmsg # 16.17 [+1.06] RTNETLINK answers: Invalid argument # 16.80 [+0.63] udp rx: 5 MB/s 4178 calls/s # 17.27 [+0.46] udp tx: 10 MB/s 7434 calls/s 177 msg/s # 17.80 [+0.54] udp rx: 10 MB/s 7554 calls/s # 18.27 [+0.47] udp tx: 11 MB/s 8022 calls/s 191 msg/s # 18.81 [+0.54] udp rx: 11 MB/s 8035 calls/s # 19.40 [+0.59] udp gso # 20.45 [+1.05] RTNETLINK answers: Invalid argument # 21.08 [+0.63] udp rx: 8 MB/s 6090 calls/s # 21.53 [+0.45] udp tx: 15 MB/s 270 calls/s 270 msg/s # 22.08 [+0.55] udp rx: 15 MB/s 11172 calls/s # 22.53 [+0.45] udp tx: 15 MB/s 258 calls/s 258 msg/s # 23.09 [+0.55] udp rx: 14 MB/s 10626 calls/s # 23.54 [+0.45] udp tx: 14 MB/s 249 calls/s 249 msg/s # 23.70 [+0.16] udp gso zerocopy # 24.84 [+1.14] RTNETLINK answers: Invalid argument # 25.43 [+0.59] udp rx: 7 MB/s 5040 calls/s # 25.92 [+0.49] udp tx: 13 MB/s 237 calls/s 237 msg/s # 26.43 [+0.51] udp rx: 14 MB/s 10122 calls/s # 26.92 [+0.49] udp tx: 14 MB/s 248 calls/s 248 msg/s # 27.43 [+0.51] udp rx: 14 MB/s 10500 calls/s # 30.06 [+2.63] udp gso timestamp # 31.22 [+1.16] RTNETLINK answers: Invalid argument # 31.80 [+0.58] udp rx: 7 MB/s 5124 calls/s # 32.31 [+0.51] udp tx: 14 MB/s 248 calls/s 248 msg/s # 32.81 [+0.50] udp rx: 14 MB/s 10458 calls/s # 33.31 [+0.50] udp tx: 14 MB/s 250 calls/s 250 msg/s # 33.82 [+0.50] udp rx: 14 MB/s 10626 calls/s # 36.47 [+2.65] udp gso zerocopy audit # 37.57 [+1.10] RTNETLINK answers: Invalid argument # 38.18 [+0.61] udp rx: 7 MB/s 5124 calls/s # 38.67 [+0.49] udp tx: 14 MB/s 245 calls/s 245 msg/s # 39.18 [+0.51] udp rx: 14 MB/s 10332 calls/s # 39.67 [+0.49] udp tx: 14 MB/s 244 calls/s 244 msg/s # 40.18 [+0.51] udp rx: 14 MB/s 10332 calls/s # 40.67 [+0.49] udp tx: 14 MB/s 245 calls/s 245 msg/s # 42.67 [+2.00] Summary over 3.002 seconds... # 42.67 [+0.00] sum udp tx: 14 MB/s 734 calls (244/s) 734 msgs (244/s) # 42.68 [+0.00] Zerocopy acks: 734 # 42.84 [+0.16] udp gso timestamp audit # 43.92 [+1.09] RTNETLINK answers: Invalid argument # 44.54 [+0.61] udp rx: 7 MB/s 5208 calls/s # 45.02 [+0.48] udp tx: 14 MB/s 245 calls/s 245 msg/s # 45.54 [+0.52] udp rx: 14 MB/s 10542 calls/s # 46.02 [+0.48] udp tx: 14 MB/s 248 calls/s 248 msg/s # 46.54 [+0.52] udp rx: 14 MB/s 10458 calls/s # 49.02 [+2.48] Summary over 3.001 seconds... # 49.02 [+0.00] sum udp tx: 14 MB/s 744 calls (247/s) 744 msgs (247/s) # 49.02 [+0.00] Tx Timestamps: 744 received 0 errors # 49.19 [+0.16] udp gso zerocopy timestamp audit # 50.32 [+1.13] RTNETLINK answers: Invalid argument # 50.88 [+0.56] udp rx: 6 MB/s 4620 calls/s # 51.42 [+0.54] udp tx: 14 MB/s 241 calls/s 241 msg/s # 51.88 [+0.46] udp rx: 14 MB/s 10164 calls/s # 52.42 [+0.54] udp tx: 14 MB/s 242 calls/s 242 msg/s # 52.88 [+0.46] udp rx: 14 MB/s 10206 calls/s # 55.42 [+2.54] Summary over 3.000 seconds... # 55.42 [+0.00] sum udp tx: 14 MB/s 724 calls (241/s) 724 msgs (241/s) # 55.42 [+0.00] Tx Timestamps: 724 received 0 errors # 55.42 [+0.00] Zerocopy acks: 724 # 55.58 [+0.16] ipv6 # 55.58 [+0.00] tcp # 56.69 [+1.11] RTNETLINK answers: Invalid argument # 57.78 [+1.09] tcp tx: 331 MB/s 5629 calls/s 5629 msg/s # 57.78 [+0.00] tcp rx: 332 MB/s 5618 calls/s # 58.78 [+1.00] tcp tx: 321 MB/s 5457 calls/s 5457 msg/s # 58.78 [+0.00] tcp rx: 321 MB/s 5393 calls/s # 59.94 [+1.16] tcp zerocopy # 61.06 [+1.12] RTNETLINK answers: Invalid argument # 62.15 [+1.09] tcp tx: 166 MB/s 2819 calls/s 2819 msg/s # 62.15 [+0.00] tcp rx: 166 MB/s 2819 calls/s # 63.15 [+1.00] tcp tx: 165 MB/s 2807 calls/s 2807 msg/s # 63.15 [+0.00] tcp rx: 165 MB/s 2795 calls/s # 64.19 [+1.04] tcp rx: 168 MB/s 2858 calls/s # 66.31 [+2.12] udp # 67.43 [+1.12] RTNETLINK answers: Invalid argument # 68.01 [+0.57] udp rx: 4 MB/s 3299 calls/s # 68.51 [+0.50] udp tx: 9 MB/s 6880 calls/s 160 msg/s # 69.01 [+0.50] udp rx: 10 MB/s 7727 calls/s # 69.51 [+0.50] udp tx: 11 MB/s 8385 calls/s 195 msg/s # 70.01 [+0.50] udp rx: 11 MB/s 8389 calls/s # 70.66 [+0.65] udp sendmmsg # 71.72 [+1.06] RTNETLINK answers: Invalid argument # 72.35 [+0.63] udp rx: 5 MB/s 4076 calls/s # 72.82 [+0.48] udp tx: 10 MB/s 7568 calls/s 176 msg/s # 73.35 [+0.53] udp rx: 10 MB/s 7718 calls/s # 73.83 [+0.48] udp tx: 11 MB/s 8170 calls/s 190 msg/s # 74.35 [+0.52] udp rx: 11 MB/s 8194 calls/s # 74.97 [+0.62] udp gso # 76.02 [+1.06] RTNETLINK answers: Invalid argument # 76.63 [+0.61] udp rx: 7 MB/s 5762 calls/s # 77.11 [+0.48] udp tx: 15 MB/s 261 calls/s 261 msg/s # 77.63 [+0.52] udp rx: 15 MB/s 11051 calls/s # 78.11 [+0.48] udp tx: 14 MB/s 247 calls/s 247 msg/s # 78.63 [+0.52] udp rx: 14 MB/s 10363 calls/s # 79.29 [+0.65] udp gso zerocopy # 80.39 [+1.10] RTNETLINK answers: Invalid argument # 81.00 [+0.61] udp rx: 6 MB/s 4945 calls/s # 81.50 [+0.51] udp tx: 13 MB/s 234 calls/s 234 msg/s # 82.00 [+0.49] udp rx: 13 MB/s 10148 calls/s # 82.51 [+0.51] udp tx: 14 MB/s 239 calls/s 239 msg/s # 83.00 [+0.49] udp rx: 13 MB/s 10148 calls/s # 83.51 [+0.51] udp tx: 13 MB/s 235 calls/s 235 msg/s # 83.68 [+0.18] udp gso timestamp # 84.78 [+1.10] RTNETLINK answers: Invalid argument # 85.39 [+0.60] udp rx: 6 MB/s 5031 calls/s # 85.88 [+0.49] udp tx: 13 MB/s 235 calls/s 235 msg/s # 86.39 [+0.51] udp rx: 14 MB/s 10277 calls/s # 86.88 [+0.49] udp tx: 13 MB/s 237 calls/s 237 msg/s # 87.40 [+0.52] udp rx: 14 MB/s 10277 calls/s # 90.04 [+2.64] udp gso zerocopy audit # 91.12 [+1.08] RTNETLINK answers: Invalid argument # 91.75 [+0.64] udp rx: 7 MB/s 5160 calls/s # 92.24 [+0.48] udp tx: 13 MB/s 231 calls/s 231 msg/s # 92.76 [+0.52] udp rx: 13 MB/s 10062 calls/s # 93.24 [+0.48] udp tx: 13 MB/s 236 calls/s 236 msg/s # 93.76 [+0.52] udp rx: 13 MB/s 10148 calls/s # 94.24 [+0.48] udp tx: 14 MB/s 239 calls/s 239 msg/s # 96.24 [+2.00] Summary over 3.001 seconds... # 96.24 [+0.00] sum udp tx: 14 MB/s 706 calls (235/s) 706 msgs (235/s) # 96.24 [+0.00] Zerocopy acks: 706 # 96.40 [+0.16] udp gso timestamp audit # 97.49 [+1.08] RTNETLINK answers: Invalid argument # 98.08 [+0.59] udp rx: 6 MB/s 5074 calls/s # 98.57 [+0.49] udp tx: 13 MB/s 234 calls/s 234 msg/s # 99.08 [+0.51] udp rx: 13 MB/s 10105 calls/s # 99.57 [+0.49] udp tx: 14 MB/s 239 calls/s 239 msg/s # 100.09 [+0.52] udp rx: 14 MB/s 10535 calls/s # 100.57 [+0.48] udp tx: 14 MB/s 241 calls/s 241 msg/s # 102.57 [+2.00] Summary over 3.001 seconds... # 102.58 [+0.00] sum udp tx: 14 MB/s 714 calls (237/s) 714 msgs (237/s) # 102.58 [+0.00] Tx Timestamps: 714 received 0 errors # 102.75 [+0.18] udp gso zerocopy timestamp audit # 103.86 [+1.11] RTNETLINK answers: Invalid argument # 104.45 [+0.58] udp rx: 6 MB/s 4945 calls/s # 104.94 [+0.49] udp tx: 13 MB/s 229 calls/s 229 msg/s # 105.45 [+0.51] udp rx: 13 MB/s 9890 calls/s # 105.94 [+0.50] udp tx: 13 MB/s 233 calls/s 233 msg/s # 106.45 [+0.51] udp rx: 13 MB/s 9976 calls/s # 106.94 [+0.49] udp tx: 13 MB/s 232 calls/s 232 msg/s # 108.95 [+2.00] Summary over 3.004 seconds... # 108.95 [+0.00] sum udp tx: 13 MB/s 694 calls (231/s) 694 msgs (231/s) # 108.95 [+0.00] Tx Timestamps: 694 received 0 errors # 108.95 [+0.00] Zerocopy acks: 694 # 109.19 [+0.24] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 109.24 [+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__->