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 # 1.13 [+1.13] RTNETLINK answers: Invalid argument # 2.23 [+1.10] tcp tx: 342 MB/s 5813 calls/s 5813 msg/s # 2.23 [+0.00] tcp rx: 342 MB/s 5785 calls/s # 3.24 [+1.00] tcp tx: 325 MB/s 5513 calls/s 5513 msg/s # 3.24 [+0.00] tcp rx: 325 MB/s 5471 calls/s # 4.37 [+1.13] tcp zerocopy # 5.43 [+1.07] RTNETLINK answers: Invalid argument # 6.52 [+1.09] tcp tx: 168 MB/s 2854 calls/s 2854 msg/s # 6.52 [+0.00] tcp rx: 168 MB/s 2853 calls/s # 7.52 [+1.00] tcp tx: 165 MB/s 2810 calls/s 2810 msg/s # 7.52 [+0.00] tcp rx: 165 MB/s 2805 calls/s # 8.56 [+1.04] tcp rx: 168 MB/s 2853 calls/s # 10.68 [+2.12] udp # 11.77 [+1.09] RTNETLINK answers: Invalid argument # 12.33 [+0.56] udp rx: 4 MB/s 3010 calls/s # 12.88 [+0.54] udp tx: 9 MB/s 6804 calls/s 162 msg/s # 13.34 [+0.46] udp rx: 10 MB/s 7582 calls/s # 13.88 [+0.54] udp tx: 11 MB/s 8316 calls/s 198 msg/s # 14.34 [+0.46] udp rx: 11 MB/s 8329 calls/s # 15.03 [+0.69] udp sendmmsg # 16.02 [+1.00] RTNETLINK answers: Invalid argument # 16.65 [+0.62] udp rx: 5 MB/s 4114 calls/s # 17.11 [+0.46] udp tx: 10 MB/s 7308 calls/s 174 msg/s # 17.65 [+0.54] udp rx: 10 MB/s 7378 calls/s # 18.11 [+0.46] udp tx: 10 MB/s 7770 calls/s 185 msg/s # 18.65 [+0.54] udp rx: 10 MB/s 7762 calls/s # 19.25 [+0.60] udp gso # 20.29 [+1.04] RTNETLINK answers: Invalid argument # 20.90 [+0.61] udp rx: 8 MB/s 5880 calls/s # 21.37 [+0.47] udp tx: 15 MB/s 267 calls/s 267 msg/s # 21.90 [+0.53] udp rx: 15 MB/s 10962 calls/s # 22.37 [+0.47] udp tx: 15 MB/s 255 calls/s 255 msg/s # 22.90 [+0.53] udp rx: 14 MB/s 10584 calls/s # 23.37 [+0.47] udp tx: 14 MB/s 248 calls/s 248 msg/s # 23.53 [+0.16] udp gso zerocopy # 24.62 [+1.08] RTNETLINK answers: Invalid argument # 25.23 [+0.62] udp rx: 7 MB/s 5250 calls/s # 25.70 [+0.47] udp tx: 14 MB/s 242 calls/s 242 msg/s # 26.23 [+0.53] udp rx: 14 MB/s 10248 calls/s # 26.71 [+0.48] udp tx: 14 MB/s 246 calls/s 246 msg/s # 27.23 [+0.53] udp rx: 14 MB/s 10332 calls/s # 29.86 [+2.62] udp gso timestamp # 30.93 [+1.07] RTNETLINK answers: Invalid argument # 31.54 [+0.61] udp rx: 7 MB/s 5460 calls/s # 32.01 [+0.47] udp tx: 14 MB/s 247 calls/s 247 msg/s # 32.54 [+0.53] udp rx: 14 MB/s 10458 calls/s # 33.01 [+0.47] udp tx: 14 MB/s 253 calls/s 253 msg/s # 33.54 [+0.53] udp rx: 14 MB/s 10458 calls/s # 36.15 [+2.61] udp gso zerocopy audit # 37.29 [+1.14] RTNETLINK answers: Invalid argument # 37.85 [+0.56] udp rx: 6 MB/s 4326 calls/s # 38.39 [+0.54] udp tx: 13 MB/s 236 calls/s 236 msg/s # 38.85 [+0.46] udp rx: 14 MB/s 10206 calls/s # 39.39 [+0.54] udp tx: 14 MB/s 241 calls/s 241 msg/s # 39.85 [+0.46] udp rx: 14 MB/s 10206 calls/s # 42.39 [+2.54] Summary over 3.002 seconds... # 42.39 [+0.00] sum udp tx: 14 MB/s 717 calls (238/s) 717 msgs (238/s) # 42.39 [+0.00] Zerocopy acks: 717 # 42.56 [+0.17] udp gso timestamp audit # 43.71 [+1.15] RTNETLINK answers: Invalid argument # 44.27 [+0.57] udp rx: 6 MB/s 4872 calls/s # 44.81 [+0.54] udp tx: 15 MB/s 262 calls/s 262 msg/s # 45.26 [+0.45] udp rx: 15 MB/s 11142 calls/s # 45.81 [+0.55] udp tx: 15 MB/s 262 calls/s 262 msg/s # 46.27 [+0.46] udp rx: 15 MB/s 10878 calls/s # 48.81 [+2.54] Summary over 3.000 seconds... # 48.81 [+0.00] sum udp tx: 15 MB/s 777 calls (259/s) 777 msgs (259/s) # 48.81 [+0.00] Tx Timestamps: 777 received 0 errors # 48.97 [+0.16] udp gso zerocopy timestamp audit # 50.13 [+1.16] RTNETLINK answers: Invalid argument # 50.71 [+0.57] udp rx: 6 MB/s 4578 calls/s # 51.25 [+0.54] udp tx: 14 MB/s 239 calls/s 239 msg/s # 51.71 [+0.46] udp rx: 12 MB/s 9114 calls/s # 52.25 [+0.54] udp tx: 12 MB/s 217 calls/s 217 msg/s # 52.72 [+0.47] udp rx: 14 MB/s 10164 calls/s # 55.25 [+2.53] Summary over 3.002 seconds... # 55.25 [+0.00] sum udp tx: 14 MB/s 697 calls (232/s) 697 msgs (232/s) # 55.26 [+0.00] Tx Timestamps: 697 received 0 errors # 55.26 [+0.00] Zerocopy acks: 697 # 55.42 [+0.16] ipv6 # 55.42 [+0.00] tcp # 56.53 [+1.11] RTNETLINK answers: Invalid argument # 57.64 [+1.11] tcp tx: 294 MB/s 4998 calls/s 4998 msg/s # 57.64 [+0.00] tcp rx: 294 MB/s 4831 calls/s # 58.64 [+1.00] tcp tx: 311 MB/s 5279 calls/s 5279 msg/s # 58.65 [+0.00] tcp rx: 311 MB/s 5274 calls/s # 59.80 [+1.15] tcp zerocopy # 60.85 [+1.05] RTNETLINK answers: Invalid argument # 61.95 [+1.09] tcp tx: 167 MB/s 2840 calls/s 2840 msg/s # 61.95 [+0.00] tcp rx: 167 MB/s 2842 calls/s # 62.94 [+1.00] tcp tx: 165 MB/s 2810 calls/s 2810 msg/s # 62.95 [+0.00] tcp rx: 165 MB/s 2807 calls/s # 63.95 [+1.00] tcp tx: 167 MB/s 2845 calls/s 2845 msg/s # 64.10 [+0.16] udp # 65.19 [+1.08] RTNETLINK answers: Invalid argument # 65.78 [+0.60] udp rx: 4 MB/s 3255 calls/s # 66.29 [+0.51] udp tx: 9 MB/s 6751 calls/s 157 msg/s # 66.78 [+0.49] udp rx: 10 MB/s 7582 calls/s # 67.29 [+0.51] udp tx: 11 MB/s 8256 calls/s 192 msg/s # 67.79 [+0.50] udp rx: 11 MB/s 8308 calls/s # 68.43 [+0.64] udp sendmmsg # 69.45 [+1.02] RTNETLINK answers: Invalid argument # 70.05 [+0.60] udp rx: 5 MB/s 4039 calls/s # 70.54 [+0.50] udp tx: 10 MB/s 7611 calls/s 177 msg/s # 71.05 [+0.50] udp rx: 10 MB/s 7654 calls/s # 71.55 [+0.50] udp tx: 11 MB/s 8170 calls/s 190 msg/s # 72.05 [+0.50] udp rx: 11 MB/s 8134 calls/s # 72.68 [+0.63] udp gso # 73.68 [+1.00] RTNETLINK answers: Invalid argument # 74.32 [+0.64] udp rx: 8 MB/s 6052 calls/s # 74.77 [+0.45] udp tx: 15 MB/s 258 calls/s 258 msg/s # 75.32 [+0.55] udp rx: 14 MB/s 10761 calls/s # 75.78 [+0.46] udp tx: 14 MB/s 247 calls/s 247 msg/s # 76.33 [+0.54] udp rx: 14 MB/s 10385 calls/s # 76.94 [+0.62] udp gso zerocopy # 78.03 [+1.09] RTNETLINK answers: Invalid argument # 78.64 [+0.61] udp rx: 6 MB/s 5074 calls/s # 79.12 [+0.48] udp tx: 13 MB/s 231 calls/s 231 msg/s # 79.64 [+0.52] udp rx: 13 MB/s 10148 calls/s # 80.12 [+0.48] udp tx: 13 MB/s 236 calls/s 236 msg/s # 80.64 [+0.52] udp rx: 13 MB/s 10105 calls/s # 81.12 [+0.48] udp tx: 13 MB/s 234 calls/s 234 msg/s # 81.27 [+0.15] udp gso timestamp # 82.38 [+1.11] RTNETLINK answers: Invalid argument # 82.92 [+0.55] udp rx: 6 MB/s 4515 calls/s # 83.48 [+0.56] udp tx: 14 MB/s 238 calls/s 238 msg/s # 83.92 [+0.44] udp rx: 14 MB/s 10363 calls/s # 84.48 [+0.56] udp tx: 14 MB/s 242 calls/s 242 msg/s # 84.93 [+0.44] udp rx: 13 MB/s 10148 calls/s # 85.49 [+0.56] udp tx: 14 MB/s 238 calls/s 238 msg/s # 87.63 [+2.15] udp gso zerocopy audit # 88.73 [+1.09] RTNETLINK answers: Invalid argument # 89.31 [+0.58] udp rx: 6 MB/s 4902 calls/s # 89.81 [+0.50] udp tx: 13 MB/s 229 calls/s 229 msg/s # 90.31 [+0.50] udp rx: 13 MB/s 9890 calls/s # 90.82 [+0.51] udp tx: 13 MB/s 236 calls/s 236 msg/s # 91.31 [+0.49] udp rx: 13 MB/s 10191 calls/s # 93.80 [+2.50] Summary over 3.001 seconds... # 93.81 [+0.00] sum udp tx: 14 MB/s 696 calls (231/s) 696 msgs (231/s) # 93.81 [+0.00] Zerocopy acks: 696 # 93.96 [+0.16] udp gso timestamp audit # 95.03 [+1.07] RTNETLINK answers: Invalid argument # 95.64 [+0.61] udp rx: 7 MB/s 5203 calls/s # 96.13 [+0.49] udp tx: 13 MB/s 237 calls/s 237 msg/s # 96.64 [+0.51] udp rx: 14 MB/s 10234 calls/s # 97.13 [+0.49] udp tx: 14 MB/s 239 calls/s 239 msg/s # 97.64 [+0.52] udp rx: 13 MB/s 10191 calls/s # 100.12 [+2.48] Summary over 3.001 seconds... # 100.12 [+0.00] sum udp tx: 14 MB/s 710 calls (236/s) 710 msgs (236/s) # 100.12 [+0.00] Tx Timestamps: 710 received 0 errors # 100.30 [+0.17] udp gso zerocopy timestamp audit # 101.37 [+1.07] RTNETLINK answers: Invalid argument # 101.98 [+0.61] udp rx: 6 MB/s 4773 calls/s # 102.47 [+0.49] udp tx: 13 MB/s 223 calls/s 223 msg/s # 102.98 [+0.51] udp rx: 13 MB/s 9847 calls/s # 103.47 [+0.49] udp tx: 13 MB/s 231 calls/s 231 msg/s # 103.99 [+0.52] udp rx: 13 MB/s 9847 calls/s # 106.47 [+2.48] Summary over 3.001 seconds... # 106.47 [+0.00] sum udp tx: 13 MB/s 680 calls (226/s) 680 msgs (226/s) # 106.47 [+0.00] Tx Timestamps: 680 received 0 errors # 106.48 [+0.00] Zerocopy acks: 680 # 106.70 [+0.22] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 106.76 [+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__->