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/lib' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net/lib' 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 # 0.01 [+0.01] ipv4 # 0.01 [+0.00] tcp # 1.34 [+1.34] RTNETLINK answers: Invalid argument # 2.45 [+1.10] tcp rx: 317 MB/s 5366 calls/s # 2.45 [+0.00] tcp tx: 317 MB/s 5383 calls/s 5383 msg/s # 3.45 [+1.00] tcp tx: 310 MB/s 5259 calls/s 5259 msg/s # 3.45 [+0.00] tcp rx: 310 MB/s 5242 calls/s # 4.60 [+1.14] tcp zerocopy # 5.75 [+1.15] RTNETLINK answers: Invalid argument # 6.85 [+1.10] tcp tx: 157 MB/s 2679 calls/s 2679 msg/s # 6.85 [+0.00] tcp rx: 158 MB/s 2679 calls/s # 7.86 [+1.00] tcp tx: 158 MB/s 2688 calls/s 2688 msg/s # 7.86 [+0.00] tcp rx: 158 MB/s 2678 calls/s # 11.00 [+3.14] udp # 12.15 [+1.14] RTNETLINK answers: Invalid argument # 12.73 [+0.58] udp rx: 4 MB/s 3010 calls/s # 13.26 [+0.53] udp tx: 9 MB/s 6552 calls/s 156 msg/s # 13.73 [+0.47] udp rx: 10 MB/s 7268 calls/s # 14.26 [+0.53] udp tx: 11 MB/s 7980 calls/s 190 msg/s # 14.73 [+0.47] udp rx: 11 MB/s 8035 calls/s # 15.42 [+0.69] udp sendmmsg # 16.48 [+1.06] RTNETLINK answers: Invalid argument # 17.09 [+0.61] udp rx: 5 MB/s 3813 calls/s # 17.57 [+0.48] udp tx: 9 MB/s 7056 calls/s 168 msg/s # 18.08 [+0.52] udp rx: 10 MB/s 7201 calls/s # 18.57 [+0.49] udp tx: 10 MB/s 7686 calls/s 183 msg/s # 19.09 [+0.51] udp rx: 10 MB/s 7661 calls/s # 19.72 [+0.63] udp gso # 20.76 [+1.04] RTNETLINK answers: Invalid argument # 21.40 [+0.64] udp rx: 8 MB/s 5880 calls/s # 21.85 [+0.45] udp tx: 15 MB/s 260 calls/s 260 msg/s # 22.39 [+0.54] udp rx: 15 MB/s 10710 calls/s # 22.85 [+0.46] udp tx: 14 MB/s 247 calls/s 247 msg/s # 23.40 [+0.55] udp rx: 14 MB/s 10248 calls/s # 23.85 [+0.45] udp tx: 14 MB/s 241 calls/s 241 msg/s # 24.01 [+0.16] udp gso zerocopy # 25.15 [+1.14] RTNETLINK answers: Invalid argument # 25.74 [+0.59] udp rx: 6 MB/s 4704 calls/s # 26.25 [+0.51] udp tx: 13 MB/s 231 calls/s 231 msg/s # 26.74 [+0.49] udp rx: 13 MB/s 9828 calls/s # 27.25 [+0.51] udp tx: 14 MB/s 238 calls/s 238 msg/s # 27.74 [+0.49] udp rx: 13 MB/s 9870 calls/s # 30.41 [+2.67] udp gso timestamp # 31.53 [+1.12] RTNETLINK answers: Invalid argument # 32.15 [+0.62] udp rx: 7 MB/s 4998 calls/s # 32.61 [+0.46] udp tx: 13 MB/s 231 calls/s 231 msg/s # 33.16 [+0.55] udp rx: 14 MB/s 10080 calls/s # 33.61 [+0.45] udp tx: 14 MB/s 238 calls/s 238 msg/s # 34.16 [+0.55] udp rx: 14 MB/s 10080 calls/s # 34.61 [+0.45] udp tx: 13 MB/s 235 calls/s 235 msg/s # 36.78 [+2.17] udp gso zerocopy audit # 37.90 [+1.12] RTNETLINK answers: Invalid argument # 38.47 [+0.57] udp rx: 6 MB/s 4536 calls/s # 38.99 [+0.53] udp tx: 13 MB/s 231 calls/s 231 msg/s # 39.47 [+0.47] udp rx: 13 MB/s 9828 calls/s # 39.99 [+0.53] udp tx: 13 MB/s 236 calls/s 236 msg/s # 40.47 [+0.48] udp rx: 13 MB/s 9828 calls/s # 40.99 [+0.52] udp tx: 13 MB/s 234 calls/s 234 msg/s # 43.00 [+2.00] Summary over 3.005 seconds... # 43.00 [+0.00] sum udp tx: 14 MB/s 701 calls (233/s) 701 msgs (233/s) # 43.00 [+0.00] Zerocopy acks: 701 # 43.16 [+0.16] udp gso timestamp audit # 44.31 [+1.15] RTNETLINK answers: Invalid argument # 44.89 [+0.58] udp rx: 6 MB/s 4536 calls/s # 45.42 [+0.53] udp tx: 13 MB/s 232 calls/s 232 msg/s # 45.89 [+0.47] udp rx: 13 MB/s 9870 calls/s # 46.42 [+0.53] udp tx: 13 MB/s 236 calls/s 236 msg/s # 46.89 [+0.47] udp rx: 14 MB/s 10038 calls/s # 47.42 [+0.53] udp tx: 13 MB/s 237 calls/s 237 msg/s # 49.42 [+2.00] Summary over 3.002 seconds... # 49.42 [+0.00] sum udp tx: 14 MB/s 705 calls (234/s) 705 msgs (234/s) # 49.42 [+0.00] Tx Timestamps: 705 received 0 errors # 49.59 [+0.17] udp gso zerocopy timestamp audit # 50.76 [+1.16] RTNETLINK answers: Invalid argument # 51.30 [+0.55] udp rx: 5 MB/s 4158 calls/s # 51.87 [+0.56] udp tx: 13 MB/s 224 calls/s 224 msg/s # 52.31 [+0.44] udp rx: 13 MB/s 9450 calls/s # 52.87 [+0.56] udp tx: 13 MB/s 228 calls/s 228 msg/s # 53.31 [+0.45] udp rx: 13 MB/s 9618 calls/s # 55.87 [+2.55] Summary over 3.003 seconds... # 55.87 [+0.00] sum udp tx: 13 MB/s 680 calls (226/s) 680 msgs (226/s) # 55.87 [+0.00] Tx Timestamps: 680 received 0 errors # 55.87 [+0.00] Zerocopy acks: 680 # 56.03 [+0.16] ipv6 # 56.03 [+0.00] tcp # 57.17 [+1.14] RTNETLINK answers: Invalid argument # 58.26 [+1.09] tcp tx: 305 MB/s 5184 calls/s 5184 msg/s # 58.26 [+0.00] tcp rx: 306 MB/s 5179 calls/s # 59.26 [+1.00] tcp tx: 306 MB/s 5200 calls/s 5200 msg/s # 59.27 [+0.00] tcp rx: 306 MB/s 5184 calls/s # 60.27 [+1.00] tcp tx: 307 MB/s 5214 calls/s 5214 msg/s # 60.43 [+0.16] tcp zerocopy # 61.57 [+1.15] RTNETLINK answers: Invalid argument # 62.68 [+1.11] tcp tx: 153 MB/s 2595 calls/s 2595 msg/s # 62.68 [+0.00] tcp rx: 153 MB/s 2595 calls/s # 63.68 [+0.99] tcp tx: 136 MB/s 2312 calls/s 2312 msg/s # 63.68 [+0.00] tcp rx: 136 MB/s 2305 calls/s # 64.68 [+1.00] tcp tx: 154 MB/s 2612 calls/s 2612 msg/s # 64.86 [+0.18] udp # 66.06 [+1.20] RTNETLINK answers: Invalid argument # 66.59 [+0.53] udp rx: 3 MB/s 2602 calls/s # 67.17 [+0.59] udp tx: 8 MB/s 6364 calls/s 148 msg/s # 67.59 [+0.41] udp rx: 9 MB/s 6850 calls/s # 68.17 [+0.59] udp tx: 10 MB/s 7611 calls/s 177 msg/s # 68.59 [+0.41] udp rx: 9 MB/s 7115 calls/s # 69.35 [+0.76] udp sendmmsg # 70.42 [+1.08] RTNETLINK answers: Invalid argument # 71.03 [+0.61] udp rx: 5 MB/s 3818 calls/s # 71.52 [+0.49] udp tx: 9 MB/s 7095 calls/s 165 msg/s # 72.03 [+0.51] udp rx: 9 MB/s 7184 calls/s # 72.52 [+0.50] udp tx: 10 MB/s 7697 calls/s 179 msg/s # 73.03 [+0.50] udp rx: 10 MB/s 7630 calls/s # 73.67 [+0.64] udp gso # 74.74 [+1.07] RTNETLINK answers: Invalid argument # 75.36 [+0.62] udp rx: 7 MB/s 5719 calls/s # 75.83 [+0.47] udp tx: 14 MB/s 248 calls/s 248 msg/s # 76.36 [+0.53] udp rx: 14 MB/s 10406 calls/s # 76.83 [+0.47] udp tx: 13 MB/s 237 calls/s 237 msg/s # 77.36 [+0.53] udp rx: 13 MB/s 10062 calls/s # 77.83 [+0.47] udp tx: 13 MB/s 229 calls/s 229 msg/s # 78.00 [+0.17] udp gso zerocopy # 79.14 [+1.14] RTNETLINK answers: Invalid argument # 79.72 [+0.58] udp rx: 6 MB/s 4601 calls/s # 80.24 [+0.52] udp tx: 13 MB/s 222 calls/s 222 msg/s # 80.72 [+0.48] udp rx: 13 MB/s 9503 calls/s # 81.24 [+0.52] udp tx: 13 MB/s 225 calls/s 225 msg/s # 81.72 [+0.48] udp rx: 13 MB/s 9718 calls/s # 82.24 [+0.52] udp tx: 13 MB/s 223 calls/s 223 msg/s # 82.41 [+0.17] udp gso timestamp # 83.60 [+1.19] RTNETLINK answers: Invalid argument # 84.13 [+0.53] udp rx: 5 MB/s 4085 calls/s # 84.70 [+0.57] udp tx: 13 MB/s 226 calls/s 226 msg/s # 85.13 [+0.43] udp rx: 13 MB/s 9847 calls/s # 85.70 [+0.57] udp tx: 13 MB/s 229 calls/s 229 msg/s # 86.13 [+0.43] udp rx: 13 MB/s 9718 calls/s # 88.85 [+2.71] udp gso zerocopy audit # 89.98 [+1.13] RTNETLINK answers: Invalid argument # 90.58 [+0.60] udp rx: 6 MB/s 4515 calls/s # 91.09 [+0.51] udp tx: 12 MB/s 220 calls/s 220 msg/s # 91.59 [+0.50] udp rx: 13 MB/s 9761 calls/s # 92.09 [+0.51] udp tx: 13 MB/s 226 calls/s 226 msg/s # 92.59 [+0.50] udp rx: 13 MB/s 9761 calls/s # 95.09 [+2.50] Summary over 3.000 seconds... # 95.09 [+0.00] sum udp tx: 13 MB/s 672 calls (224/s) 672 msgs (224/s) # 95.09 [+0.00] Zerocopy acks: 672 # 95.27 [+0.17] udp gso timestamp audit # 96.41 [+1.15] RTNETLINK answers: Invalid argument # 96.97 [+0.55] udp rx: 6 MB/s 4429 calls/s # 97.51 [+0.55] udp tx: 13 MB/s 228 calls/s 228 msg/s # 97.97 [+0.45] udp rx: 13 MB/s 9847 calls/s # 98.52 [+0.55] udp tx: 13 MB/s 231 calls/s 231 msg/s # 98.98 [+0.46] udp rx: 13 MB/s 10019 calls/s # 101.52 [+2.54] Summary over 3.000 seconds... # 101.52 [+0.00] sum udp tx: 13 MB/s 689 calls (229/s) 689 msgs (229/s) # 101.52 [+0.00] Tx Timestamps: 689 received 0 errors # 101.70 [+0.18] udp gso zerocopy timestamp audit # 102.84 [+1.14] RTNETLINK answers: Invalid argument # 103.41 [+0.57] udp rx: 6 MB/s 4386 calls/s # 103.94 [+0.53] udp tx: 12 MB/s 217 calls/s 217 msg/s # 104.41 [+0.47] udp rx: 12 MB/s 9417 calls/s # 104.94 [+0.53] udp tx: 13 MB/s 222 calls/s 222 msg/s # 105.41 [+0.47] udp rx: 13 MB/s 9632 calls/s # 105.94 [+0.53] udp tx: 13 MB/s 224 calls/s 224 msg/s # 107.94 [+2.00] Summary over 3.002 seconds... # 107.94 [+0.00] sum udp tx: 13 MB/s 663 calls (220/s) 663 msgs (220/s) # 107.95 [+0.00] Tx Timestamps: 663 received 0 errors # 107.95 [+0.00] Zerocopy acks: 663 # 108.18 [+0.23] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 108.25 [+0.07] 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__->