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 # 0.01 [+0.01] ipv4 # 0.01 [+0.00] tcp # 1.19 [+1.18] RTNETLINK answers: Invalid argument # 2.29 [+1.10] tcp tx: 331 MB/s 5615 calls/s 5615 msg/s # 2.29 [+0.00] tcp rx: 331 MB/s 5571 calls/s # 3.29 [+1.00] tcp tx: 327 MB/s 5561 calls/s 5561 msg/s # 3.29 [+0.00] tcp rx: 328 MB/s 5536 calls/s # 4.29 [+1.00] tcp tx: 318 MB/s 5408 calls/s 5408 msg/s # 4.44 [+0.16] tcp zerocopy # 5.58 [+1.14] RTNETLINK answers: Invalid argument # 6.68 [+1.10] tcp rx: 159 MB/s 2708 calls/s # 6.68 [+0.00] tcp tx: 159 MB/s 2713 calls/s 2713 msg/s # 7.68 [+1.00] tcp tx: 167 MB/s 2835 calls/s 2835 msg/s # 7.68 [+0.00] tcp rx: 167 MB/s 2827 calls/s # 10.84 [+3.16] udp # 11.94 [+1.10] RTNETLINK answers: Invalid argument # 12.53 [+0.59] udp rx: 4 MB/s 3248 calls/s # 13.04 [+0.51] udp tx: 9 MB/s 6636 calls/s 158 msg/s # 13.53 [+0.49] udp rx: 10 MB/s 7355 calls/s # 14.04 [+0.51] udp tx: 11 MB/s 8148 calls/s 194 msg/s # 14.53 [+0.49] udp rx: 11 MB/s 8221 calls/s # 15.18 [+0.65] udp sendmmsg # 16.22 [+1.04] RTNETLINK answers: Invalid argument # 16.84 [+0.62] udp rx: 5 MB/s 4093 calls/s # 17.30 [+0.47] udp tx: 10 MB/s 7350 calls/s 175 msg/s # 17.83 [+0.53] udp rx: 10 MB/s 7443 calls/s # 18.31 [+0.48] udp tx: 11 MB/s 7980 calls/s 190 msg/s # 18.84 [+0.53] udp rx: 11 MB/s 8016 calls/s # 19.45 [+0.61] udp gso # 20.49 [+1.04] RTNETLINK answers: Invalid argument # 21.12 [+0.63] udp rx: 8 MB/s 6048 calls/s # 21.59 [+0.47] udp tx: 15 MB/s 270 calls/s 270 msg/s # 22.12 [+0.53] udp rx: 15 MB/s 11004 calls/s # 22.59 [+0.47] udp tx: 14 MB/s 254 calls/s 254 msg/s # 23.12 [+0.53] udp rx: 14 MB/s 10416 calls/s # 23.75 [+0.62] udp gso zerocopy # 24.88 [+1.13] RTNETLINK answers: Invalid argument # 25.44 [+0.56] udp rx: 6 MB/s 4704 calls/s # 25.98 [+0.54] udp tx: 14 MB/s 241 calls/s 241 msg/s # 26.44 [+0.46] udp rx: 14 MB/s 10122 calls/s # 26.98 [+0.54] udp tx: 14 MB/s 240 calls/s 240 msg/s # 27.44 [+0.47] udp rx: 14 MB/s 10038 calls/s # 30.15 [+2.71] udp gso timestamp # 31.24 [+1.09] RTNETLINK answers: Invalid argument # 31.84 [+0.60] udp rx: 7 MB/s 5250 calls/s # 32.32 [+0.48] udp tx: 14 MB/s 244 calls/s 244 msg/s # 32.84 [+0.52] udp rx: 14 MB/s 10248 calls/s # 33.32 [+0.49] udp tx: 14 MB/s 245 calls/s 245 msg/s # 33.85 [+0.53] udp rx: 14 MB/s 10374 calls/s # 34.33 [+0.48] udp tx: 14 MB/s 246 calls/s 246 msg/s # 36.49 [+2.16] udp gso zerocopy audit # 37.58 [+1.10] RTNETLINK answers: Invalid argument # 38.15 [+0.57] udp rx: 6 MB/s 4494 calls/s # 38.69 [+0.54] udp tx: 13 MB/s 236 calls/s 236 msg/s # 39.15 [+0.46] udp rx: 14 MB/s 10206 calls/s # 39.69 [+0.54] udp tx: 14 MB/s 240 calls/s 240 msg/s # 40.16 [+0.47] udp rx: 14 MB/s 10080 calls/s # 40.69 [+0.53] udp tx: 14 MB/s 242 calls/s 242 msg/s # 42.70 [+2.01] Summary over 3.005 seconds... # 42.70 [+0.00] sum udp tx: 14 MB/s 718 calls (238/s) 718 msgs (238/s) # 42.70 [+0.00] Zerocopy acks: 718 # 42.86 [+0.16] udp gso timestamp audit # 43.95 [+1.09] RTNETLINK answers: Invalid argument # 44.56 [+0.60] udp rx: 7 MB/s 5040 calls/s # 45.05 [+0.49] udp tx: 14 MB/s 243 calls/s 243 msg/s # 45.56 [+0.50] udp rx: 14 MB/s 10332 calls/s # 46.05 [+0.50] udp tx: 14 MB/s 247 calls/s 247 msg/s # 46.56 [+0.51] udp rx: 14 MB/s 10332 calls/s # 49.05 [+2.49] Summary over 3.001 seconds... # 49.06 [+0.00] sum udp tx: 14 MB/s 737 calls (245/s) 737 msgs (245/s) # 49.06 [+0.00] Tx Timestamps: 737 received 0 errors # 49.21 [+0.15] udp gso zerocopy timestamp audit # 50.31 [+1.10] RTNETLINK answers: Invalid argument # 50.90 [+0.59] udp rx: 6 MB/s 4788 calls/s # 51.39 [+0.49] udp tx: 13 MB/s 232 calls/s 232 msg/s # 51.90 [+0.51] udp rx: 14 MB/s 10206 calls/s # 52.39 [+0.49] udp tx: 14 MB/s 243 calls/s 243 msg/s # 52.90 [+0.51] udp rx: 13 MB/s 9954 calls/s # 55.39 [+2.49] Summary over 3.001 seconds... # 55.39 [+0.00] sum udp tx: 14 MB/s 715 calls (238/s) 715 msgs (238/s) # 55.39 [+0.00] Tx Timestamps: 715 received 0 errors # 55.39 [+0.00] Zerocopy acks: 715 # 55.58 [+0.18] ipv6 # 55.58 [+0.00] tcp # 56.69 [+1.12] RTNETLINK answers: Invalid argument # 57.85 [+1.16] tcp tx: 302 MB/s 5130 calls/s 5130 msg/s # 57.86 [+0.00] tcp rx: 302 MB/s 5119 calls/s # 58.85 [+0.99] tcp tx: 333 MB/s 5660 calls/s 5660 msg/s # 58.85 [+0.00] tcp rx: 334 MB/s 5631 calls/s # 59.85 [+1.00] tcp tx: 337 MB/s 5728 calls/s 5728 msg/s # 60.02 [+0.16] tcp zerocopy # 61.07 [+1.05] RTNETLINK answers: Invalid argument # 62.17 [+1.10] tcp tx: 163 MB/s 2765 calls/s 2765 msg/s # 62.17 [+0.00] tcp rx: 163 MB/s 2766 calls/s # 63.17 [+1.00] tcp tx: 168 MB/s 2851 calls/s 2851 msg/s # 63.17 [+0.00] tcp rx: 168 MB/s 2855 calls/s # 66.34 [+3.17] udp # 67.41 [+1.07] RTNETLINK answers: Invalid argument # 68.00 [+0.60] udp rx: 4 MB/s 3276 calls/s # 68.50 [+0.49] udp tx: 9 MB/s 6622 calls/s 154 msg/s # 69.00 [+0.51] udp rx: 10 MB/s 7383 calls/s # 69.50 [+0.50] udp tx: 11 MB/s 8127 calls/s 189 msg/s # 70.00 [+0.51] udp rx: 11 MB/s 8269 calls/s # 70.64 [+0.64] udp sendmmsg # 71.67 [+1.03] RTNETLINK answers: Invalid argument # 72.27 [+0.60] udp rx: 5 MB/s 4080 calls/s # 72.75 [+0.48] udp tx: 10 MB/s 7654 calls/s 178 msg/s # 73.27 [+0.52] udp rx: 10 MB/s 7843 calls/s # 73.75 [+0.48] udp tx: 11 MB/s 8256 calls/s 192 msg/s # 74.27 [+0.52] udp rx: 11 MB/s 8332 calls/s # 74.75 [+0.48] udp tx: 11 MB/s 8342 calls/s 194 msg/s # 74.90 [+0.15] udp gso # 75.90 [+1.00] RTNETLINK answers: Invalid argument # 76.55 [+0.64] udp rx: 8 MB/s 6149 calls/s # 77.00 [+0.45] udp tx: 15 MB/s 264 calls/s 264 msg/s # 77.54 [+0.55] udp rx: 15 MB/s 11008 calls/s # 78.00 [+0.45] udp tx: 14 MB/s 247 calls/s 247 msg/s # 78.55 [+0.55] udp rx: 14 MB/s 10621 calls/s # 79.14 [+0.60] udp gso zerocopy # 80.23 [+1.09] RTNETLINK answers: Invalid argument # 80.81 [+0.58] udp rx: 6 MB/s 4902 calls/s # 81.31 [+0.50] udp tx: 13 MB/s 235 calls/s 235 msg/s # 81.82 [+0.50] udp rx: 13 MB/s 10062 calls/s # 82.31 [+0.50] udp tx: 13 MB/s 232 calls/s 232 msg/s # 82.82 [+0.51] udp rx: 14 MB/s 10277 calls/s # 85.49 [+2.67] udp gso timestamp # 86.57 [+1.08] RTNETLINK answers: Invalid argument # 87.15 [+0.59] udp rx: 6 MB/s 4945 calls/s # 87.67 [+0.51] udp tx: 14 MB/s 239 calls/s 239 msg/s # 88.15 [+0.49] udp rx: 14 MB/s 10492 calls/s # 88.67 [+0.51] udp tx: 14 MB/s 245 calls/s 245 msg/s # 89.16 [+0.49] udp rx: 14 MB/s 10277 calls/s # 91.83 [+2.67] udp gso zerocopy audit # 92.91 [+1.09] RTNETLINK answers: Invalid argument # 93.50 [+0.58] udp rx: 6 MB/s 4601 calls/s # 94.01 [+0.52] udp tx: 13 MB/s 228 calls/s 228 msg/s # 94.50 [+0.49] udp rx: 13 MB/s 10019 calls/s # 95.01 [+0.52] udp tx: 13 MB/s 233 calls/s 233 msg/s # 95.50 [+0.48] udp rx: 13 MB/s 9933 calls/s # 98.01 [+2.52] Summary over 3.002 seconds... # 98.01 [+0.00] sum udp tx: 13 MB/s 692 calls (230/s) 692 msgs (230/s) # 98.01 [+0.00] Zerocopy acks: 692 # 98.18 [+0.17] udp gso timestamp audit # 99.26 [+1.08] RTNETLINK answers: Invalid argument # 99.88 [+0.63] udp rx: 7 MB/s 5203 calls/s # 100.34 [+0.46] udp tx: 13 MB/s 232 calls/s 232 msg/s # 100.89 [+0.54] udp rx: 14 MB/s 10320 calls/s # 101.35 [+0.46] udp tx: 14 MB/s 239 calls/s 239 msg/s # 101.89 [+0.54] udp rx: 13 MB/s 10191 calls/s # 102.35 [+0.46] udp tx: 14 MB/s 238 calls/s 238 msg/s # 104.35 [+2.00] Summary over 3.002 seconds... # 104.35 [+0.00] sum udp tx: 14 MB/s 709 calls (236/s) 709 msgs (236/s) # 104.35 [+0.00] Tx Timestamps: 709 received 0 errors # 104.51 [+0.16] udp gso zerocopy timestamp audit # 105.72 [+1.21] RTNETLINK answers: Invalid argument # 106.28 [+0.56] udp rx: 6 MB/s 4386 calls/s # 106.81 [+0.53] udp tx: 13 MB/s 224 calls/s 224 msg/s # 107.28 [+0.47] udp rx: 13 MB/s 9976 calls/s # 107.81 [+0.53] udp tx: 13 MB/s 233 calls/s 233 msg/s # 108.29 [+0.48] udp rx: 13 MB/s 9890 calls/s # 108.82 [+0.53] udp tx: 13 MB/s 231 calls/s 231 msg/s # 110.82 [+2.00] Summary over 3.009 seconds... # 110.82 [+0.00] sum udp tx: 13 MB/s 688 calls (228/s) 688 msgs (228/s) # 110.83 [+0.00] Tx Timestamps: 688 received 0 errors # 110.83 [+0.00] Zerocopy acks: 688 # 111.06 [+0.24] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 111.11 [+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__->