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 # 1.19 [+1.16] RTNETLINK answers: Invalid argument # 2.28 [+1.09] tcp tx: 341 MB/s 5785 calls/s 5785 msg/s # 2.29 [+0.00] tcp rx: 341 MB/s 5778 calls/s # 3.28 [+1.00] tcp tx: 334 MB/s 5681 calls/s 5681 msg/s # 3.28 [+0.00] tcp rx: 335 MB/s 5683 calls/s # 4.28 [+1.00] tcp tx: 319 MB/s 5418 calls/s 5418 msg/s # 4.43 [+0.15] tcp zerocopy # 5.51 [+1.08] RTNETLINK answers: Invalid argument # 6.60 [+1.09] tcp tx: 165 MB/s 2807 calls/s 2807 msg/s # 6.60 [+0.00] tcp rx: 165 MB/s 2807 calls/s # 7.60 [+1.01] tcp tx: 169 MB/s 2874 calls/s 2874 msg/s # 7.61 [+0.00] tcp rx: 169 MB/s 2867 calls/s # 10.77 [+3.17] udp # 11.86 [+1.09] RTNETLINK answers: Invalid argument # 12.43 [+0.57] udp rx: 4 MB/s 3192 calls/s # 12.96 [+0.53] udp tx: 9 MB/s 6720 calls/s 160 msg/s # 13.43 [+0.47] udp rx: 10 MB/s 7321 calls/s # 13.96 [+0.53] udp tx: 11 MB/s 8232 calls/s 196 msg/s # 14.43 [+0.47] udp rx: 11 MB/s 8291 calls/s # 15.11 [+0.68] udp sendmmsg # 16.12 [+1.01] RTNETLINK answers: Invalid argument # 16.75 [+0.64] udp rx: 5 MB/s 4128 calls/s # 17.21 [+0.46] udp tx: 10 MB/s 7392 calls/s 176 msg/s # 17.75 [+0.55] udp rx: 10 MB/s 7573 calls/s # 18.21 [+0.46] udp tx: 11 MB/s 7980 calls/s 190 msg/s # 18.75 [+0.54] udp rx: 11 MB/s 8022 calls/s # 19.21 [+0.46] udp tx: 11 MB/s 8022 calls/s 191 msg/s # 19.37 [+0.16] udp gso # 20.38 [+1.01] RTNETLINK answers: Invalid argument # 21.01 [+0.63] udp rx: 8 MB/s 6174 calls/s # 21.46 [+0.45] udp tx: 15 MB/s 271 calls/s 271 msg/s # 22.01 [+0.55] udp rx: 15 MB/s 11088 calls/s # 22.47 [+0.45] udp tx: 14 MB/s 254 calls/s 254 msg/s # 23.02 [+0.56] udp rx: 14 MB/s 10668 calls/s # 23.62 [+0.60] udp gso zerocopy # 24.71 [+1.09] RTNETLINK answers: Invalid argument # 25.29 [+0.58] udp rx: 6 MB/s 4914 calls/s # 25.81 [+0.52] udp tx: 14 MB/s 242 calls/s 242 msg/s # 26.30 [+0.48] udp rx: 14 MB/s 10248 calls/s # 26.81 [+0.52] udp tx: 14 MB/s 244 calls/s 244 msg/s # 27.30 [+0.49] udp rx: 14 MB/s 10206 calls/s # 29.98 [+2.68] udp gso timestamp # 31.05 [+1.07] RTNETLINK answers: Invalid argument # 31.65 [+0.60] udp rx: 7 MB/s 5040 calls/s # 32.13 [+0.49] udp tx: 14 MB/s 242 calls/s 242 msg/s # 32.64 [+0.51] udp rx: 14 MB/s 10542 calls/s # 33.13 [+0.49] udp tx: 14 MB/s 248 calls/s 248 msg/s # 33.65 [+0.52] udp rx: 14 MB/s 10416 calls/s # 34.13 [+0.48] udp tx: 14 MB/s 249 calls/s 249 msg/s # 36.30 [+2.17] udp gso zerocopy audit # 37.42 [+1.12] RTNETLINK answers: Invalid argument # 38.01 [+0.59] udp rx: 6 MB/s 4956 calls/s # 38.51 [+0.51] udp tx: 14 MB/s 243 calls/s 243 msg/s # 39.01 [+0.50] udp rx: 14 MB/s 10206 calls/s # 39.52 [+0.51] udp tx: 14 MB/s 242 calls/s 242 msg/s # 40.02 [+0.51] udp rx: 14 MB/s 10248 calls/s # 40.52 [+0.49] udp tx: 14 MB/s 244 calls/s 244 msg/s # 42.52 [+2.00] Summary over 3.002 seconds... # 42.52 [+0.00] sum udp tx: 14 MB/s 729 calls (242/s) 729 msgs (242/s) # 42.52 [+0.00] Zerocopy acks: 729 # 42.69 [+0.16] udp gso timestamp audit # 43.77 [+1.09] RTNETLINK answers: Invalid argument # 44.37 [+0.59] udp rx: 6 MB/s 4956 calls/s # 44.88 [+0.51] udp tx: 14 MB/s 244 calls/s 244 msg/s # 45.37 [+0.49] udp rx: 14 MB/s 10248 calls/s # 45.88 [+0.51] udp tx: 14 MB/s 248 calls/s 248 msg/s # 46.37 [+0.49] udp rx: 14 MB/s 10500 calls/s # 48.88 [+2.51] Summary over 3.003 seconds... # 48.88 [+0.00] sum udp tx: 14 MB/s 738 calls (245/s) 738 msgs (245/s) # 48.88 [+0.00] Tx Timestamps: 738 received 0 errors # 49.05 [+0.16] udp gso zerocopy timestamp audit # 50.14 [+1.09] RTNETLINK answers: Invalid argument # 50.71 [+0.57] udp rx: 6 MB/s 4620 calls/s # 51.24 [+0.53] udp tx: 13 MB/s 234 calls/s 234 msg/s # 51.71 [+0.47] udp rx: 13 MB/s 9912 calls/s # 52.24 [+0.53] udp tx: 13 MB/s 237 calls/s 237 msg/s # 52.71 [+0.47] udp rx: 13 MB/s 9954 calls/s # 53.25 [+0.53] udp tx: 14 MB/s 241 calls/s 241 msg/s # 55.25 [+2.00] Summary over 3.006 seconds... # 55.25 [+0.00] sum udp tx: 14 MB/s 712 calls (236/s) 712 msgs (236/s) # 55.25 [+0.00] Tx Timestamps: 712 received 0 errors # 55.25 [+0.00] Zerocopy acks: 712 # 55.40 [+0.15] ipv6 # 55.40 [+0.00] tcp # 56.51 [+1.11] RTNETLINK answers: Invalid argument # 57.61 [+1.10] tcp tx: 328 MB/s 5577 calls/s 5577 msg/s # 57.61 [+0.00] tcp rx: 328 MB/s 5561 calls/s # 58.61 [+1.00] tcp tx: 328 MB/s 5570 calls/s 5570 msg/s # 58.61 [+0.00] tcp rx: 328 MB/s 5565 calls/s # 59.61 [+1.00] tcp tx: 325 MB/s 5515 calls/s 5515 msg/s # 59.75 [+0.14] tcp zerocopy # 60.82 [+1.08] RTNETLINK answers: Invalid argument # 61.92 [+1.10] tcp rx: 162 MB/s 2748 calls/s # 61.92 [+0.00] tcp tx: 162 MB/s 2749 calls/s 2749 msg/s # 62.92 [+1.00] tcp tx: 168 MB/s 2856 calls/s 2856 msg/s # 62.93 [+0.00] tcp rx: 168 MB/s 2852 calls/s # 66.09 [+3.16] udp # 67.17 [+1.08] RTNETLINK answers: Invalid argument # 67.74 [+0.57] udp rx: 4 MB/s 3105 calls/s # 68.26 [+0.52] udp tx: 9 MB/s 6579 calls/s 153 msg/s # 68.74 [+0.49] udp rx: 10 MB/s 7356 calls/s # 69.26 [+0.52] udp tx: 11 MB/s 8127 calls/s 189 msg/s # 69.74 [+0.49] udp rx: 11 MB/s 8271 calls/s # 70.39 [+0.65] udp sendmmsg # 71.41 [+1.01] RTNETLINK answers: Invalid argument # 72.05 [+0.64] udp rx: 5 MB/s 4165 calls/s # 72.50 [+0.45] udp tx: 10 MB/s 7396 calls/s 172 msg/s # 73.04 [+0.55] udp rx: 10 MB/s 7592 calls/s # 73.50 [+0.45] udp tx: 11 MB/s 8041 calls/s 187 msg/s # 74.05 [+0.55] udp rx: 11 MB/s 8103 calls/s # 74.50 [+0.46] udp tx: 11 MB/s 8127 calls/s 189 msg/s # 74.65 [+0.14] udp gso # 75.67 [+1.02] RTNETLINK answers: Invalid argument # 76.27 [+0.61] udp rx: 7 MB/s 5805 calls/s # 76.75 [+0.48] udp tx: 15 MB/s 256 calls/s 256 msg/s # 77.27 [+0.52] udp rx: 14 MB/s 10750 calls/s # 77.75 [+0.48] udp tx: 14 MB/s 245 calls/s 245 msg/s # 78.27 [+0.52] udp rx: 14 MB/s 10406 calls/s # 78.90 [+0.62] udp gso zerocopy # 80.00 [+1.10] RTNETLINK answers: Invalid argument # 80.58 [+0.58] udp rx: 6 MB/s 4773 calls/s # 81.10 [+0.52] udp tx: 13 MB/s 234 calls/s 234 msg/s # 81.58 [+0.48] udp rx: 13 MB/s 10062 calls/s # 82.10 [+0.52] udp tx: 13 MB/s 234 calls/s 234 msg/s # 82.58 [+0.48] udp rx: 13 MB/s 9976 calls/s # 85.28 [+2.70] udp gso timestamp # 86.36 [+1.08] RTNETLINK answers: Invalid argument # 86.94 [+0.59] udp rx: 6 MB/s 4859 calls/s # 87.44 [+0.50] udp tx: 13 MB/s 233 calls/s 233 msg/s # 87.94 [+0.50] udp rx: 14 MB/s 10277 calls/s # 88.44 [+0.50] udp tx: 14 MB/s 238 calls/s 238 msg/s # 88.94 [+0.50] udp rx: 13 MB/s 10191 calls/s # 89.44 [+0.50] udp tx: 13 MB/s 237 calls/s 237 msg/s # 91.62 [+2.18] udp gso zerocopy audit # 92.69 [+1.07] RTNETLINK answers: Invalid argument # 93.29 [+0.60] udp rx: 6 MB/s 5074 calls/s # 93.78 [+0.49] udp tx: 13 MB/s 230 calls/s 230 msg/s # 94.29 [+0.51] udp rx: 13 MB/s 9804 calls/s # 94.78 [+0.49] udp tx: 13 MB/s 229 calls/s 229 msg/s # 95.30 [+0.52] udp rx: 13 MB/s 10062 calls/s # 95.78 [+0.48] udp tx: 13 MB/s 232 calls/s 232 msg/s # 97.78 [+2.00] Summary over 3.005 seconds... # 97.78 [+0.00] sum udp tx: 13 MB/s 691 calls (229/s) 691 msgs (229/s) # 97.79 [+0.00] Zerocopy acks: 691 # 97.94 [+0.15] udp gso timestamp audit # 99.03 [+1.09] RTNETLINK answers: Invalid argument # 99.60 [+0.57] udp rx: 6 MB/s 4730 calls/s # 100.12 [+0.52] udp tx: 13 MB/s 233 calls/s 233 msg/s # 100.60 [+0.48] udp rx: 13 MB/s 10191 calls/s # 101.13 [+0.52] udp tx: 13 MB/s 237 calls/s 237 msg/s # 101.61 [+0.48] udp rx: 13 MB/s 9976 calls/s # 104.12 [+2.52] Summary over 3.005 seconds... # 104.12 [+0.00] sum udp tx: 13 MB/s 680 calls (226/s) 680 msgs (226/s) # 104.13 [+0.00] Tx Timestamps: 680 received 0 errors # 104.30 [+0.17] udp gso zerocopy timestamp audit # 105.42 [+1.12] RTNETLINK answers: Invalid argument # 105.98 [+0.56] udp rx: 6 MB/s 4429 calls/s # 106.52 [+0.54] udp tx: 13 MB/s 222 calls/s 222 msg/s # 106.98 [+0.46] udp rx: 13 MB/s 9718 calls/s # 107.52 [+0.54] udp tx: 13 MB/s 229 calls/s 229 msg/s # 107.99 [+0.47] udp rx: 13 MB/s 9718 calls/s # 110.52 [+2.53] Summary over 3.001 seconds... # 110.52 [+0.00] sum udp tx: 13 MB/s 679 calls (226/s) 679 msgs (226/s) # 110.52 [+0.00] Tx Timestamps: 679 received 0 errors # 110.52 [+0.00] Zerocopy acks: 679 # 110.77 [+0.25] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 110.83 [+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__->