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 # 1.38 [+1.38] RTNETLINK answers: Invalid argument # 2.47 [+1.09] tcp tx: 320 MB/s 5441 calls/s 5441 msg/s # 2.47 [+0.00] tcp rx: 320 MB/s 5391 calls/s # 3.47 [+1.00] tcp tx: 310 MB/s 5274 calls/s 5274 msg/s # 3.47 [+0.00] tcp rx: 311 MB/s 5242 calls/s # 4.63 [+1.17] tcp zerocopy # 5.75 [+1.12] RTNETLINK answers: Invalid argument # 6.86 [+1.10] tcp tx: 156 MB/s 2651 calls/s 2651 msg/s # 6.86 [+0.00] tcp rx: 156 MB/s 2651 calls/s # 7.86 [+1.00] tcp tx: 159 MB/s 2710 calls/s 2710 msg/s # 7.86 [+0.00] tcp rx: 160 MB/s 2716 calls/s # 8.86 [+1.00] tcp tx: 160 MB/s 2722 calls/s 2722 msg/s # 9.00 [+0.14] udp # 10.16 [+1.15] RTNETLINK answers: Invalid argument # 10.71 [+0.56] udp rx: 4 MB/s 2898 calls/s # 11.26 [+0.55] udp tx: 9 MB/s 6678 calls/s 159 msg/s # 11.71 [+0.45] udp rx: 10 MB/s 7410 calls/s # 12.26 [+0.55] udp tx: 11 MB/s 8064 calls/s 192 msg/s # 12.71 [+0.45] udp rx: 11 MB/s 8138 calls/s # 13.26 [+0.55] udp tx: 11 MB/s 8232 calls/s 196 msg/s # 13.40 [+0.14] udp sendmmsg # 14.49 [+1.08] RTNETLINK answers: Invalid argument # 15.11 [+0.62] udp rx: 5 MB/s 3976 calls/s # 15.57 [+0.47] udp tx: 10 MB/s 7266 calls/s 173 msg/s # 16.10 [+0.53] udp rx: 10 MB/s 7411 calls/s # 16.57 [+0.47] udp tx: 11 MB/s 7854 calls/s 187 msg/s # 17.11 [+0.53] udp rx: 11 MB/s 7883 calls/s # 17.74 [+0.63] udp gso # 18.78 [+1.04] RTNETLINK answers: Invalid argument # 19.42 [+0.64] udp rx: 8 MB/s 6132 calls/s # 19.86 [+0.45] udp tx: 15 MB/s 267 calls/s 267 msg/s # 20.42 [+0.55] udp rx: 15 MB/s 10920 calls/s # 20.87 [+0.45] udp tx: 14 MB/s 254 calls/s 254 msg/s # 21.42 [+0.55] udp rx: 14 MB/s 10626 calls/s # 22.02 [+0.60] udp gso zerocopy # 23.15 [+1.13] RTNETLINK answers: Invalid argument # 23.74 [+0.59] udp rx: 7 MB/s 5040 calls/s # 24.24 [+0.50] udp tx: 14 MB/s 240 calls/s 240 msg/s # 24.74 [+0.50] udp rx: 14 MB/s 10122 calls/s # 25.24 [+0.50] udp tx: 14 MB/s 245 calls/s 245 msg/s # 25.75 [+0.50] udp rx: 14 MB/s 10374 calls/s # 28.39 [+2.65] udp gso timestamp # 29.52 [+1.12] RTNETLINK answers: Invalid argument # 30.12 [+0.60] udp rx: 7 MB/s 5250 calls/s # 30.62 [+0.50] udp tx: 14 MB/s 249 calls/s 249 msg/s # 31.12 [+0.51] udp rx: 14 MB/s 10542 calls/s # 31.62 [+0.50] udp tx: 14 MB/s 250 calls/s 250 msg/s # 32.13 [+0.51] udp rx: 14 MB/s 10458 calls/s # 34.79 [+2.66] udp gso zerocopy audit # 35.90 [+1.11] RTNETLINK answers: Invalid argument # 36.47 [+0.58] udp rx: 6 MB/s 4788 calls/s # 36.97 [+0.50] udp tx: 14 MB/s 239 calls/s 239 msg/s # 37.47 [+0.50] udp rx: 14 MB/s 10164 calls/s # 37.97 [+0.50] udp tx: 14 MB/s 242 calls/s 242 msg/s # 38.47 [+0.50] udp rx: 14 MB/s 10374 calls/s # 38.97 [+0.50] udp tx: 14 MB/s 246 calls/s 246 msg/s # 40.98 [+2.00] Summary over 3.002 seconds... # 40.98 [+0.00] sum udp tx: 14 MB/s 727 calls (242/s) 727 msgs (242/s) # 40.98 [+0.00] Zerocopy acks: 727 # 41.15 [+0.17] udp gso timestamp audit # 42.26 [+1.11] RTNETLINK answers: Invalid argument # 42.88 [+0.62] udp rx: 7 MB/s 5334 calls/s # 43.34 [+0.46] udp tx: 14 MB/s 241 calls/s 241 msg/s # 43.88 [+0.54] udp rx: 14 MB/s 10374 calls/s # 44.34 [+0.46] udp tx: 14 MB/s 246 calls/s 246 msg/s # 44.88 [+0.54] udp rx: 14 MB/s 10290 calls/s # 47.34 [+2.46] Summary over 3.002 seconds... # 47.34 [+0.00] sum udp tx: 14 MB/s 732 calls (243/s) 732 msgs (243/s) # 47.34 [+0.00] Tx Timestamps: 732 received 0 errors # 47.50 [+0.16] udp gso zerocopy timestamp audit # 48.60 [+1.09] RTNETLINK answers: Invalid argument # 49.20 [+0.61] udp rx: 7 MB/s 4998 calls/s # 49.70 [+0.50] udp tx: 14 MB/s 240 calls/s 240 msg/s # 50.21 [+0.51] udp rx: 14 MB/s 10164 calls/s # 50.70 [+0.49] udp tx: 14 MB/s 243 calls/s 243 msg/s # 51.21 [+0.51] udp rx: 14 MB/s 10206 calls/s # 53.70 [+2.49] Summary over 3.001 seconds... # 53.70 [+0.00] sum udp tx: 14 MB/s 722 calls (240/s) 722 msgs (240/s) # 53.70 [+0.00] Tx Timestamps: 722 received 0 errors # 53.70 [+0.00] Zerocopy acks: 722 # 53.88 [+0.18] ipv6 # 53.88 [+0.00] tcp # 54.97 [+1.09] RTNETLINK answers: Invalid argument # 56.07 [+1.09] tcp rx: 322 MB/s 5465 calls/s # 56.07 [+0.00] tcp tx: 322 MB/s 5466 calls/s 5466 msg/s # 57.06 [+1.00] tcp tx: 325 MB/s 5528 calls/s 5528 msg/s # 57.07 [+0.00] tcp rx: 326 MB/s 5528 calls/s # 58.07 [+1.00] tcp tx: 323 MB/s 5495 calls/s 5495 msg/s # 58.20 [+0.13] tcp zerocopy # 59.33 [+1.14] RTNETLINK answers: Invalid argument # 60.42 [+1.09] tcp tx: 159 MB/s 2697 calls/s 2697 msg/s # 60.44 [+0.02] tcp rx: 159 MB/s 2697 calls/s # 61.42 [+0.98] tcp tx: 159 MB/s 2704 calls/s 2704 msg/s # 61.42 [+0.00] tcp rx: 159 MB/s 2686 calls/s # 62.42 [+1.00] tcp tx: 160 MB/s 2721 calls/s 2721 msg/s # 62.58 [+0.16] udp # 63.72 [+1.14] RTNETLINK answers: Invalid argument # 64.29 [+0.57] udp rx: 4 MB/s 2947 calls/s # 64.83 [+0.54] udp tx: 8 MB/s 6493 calls/s 151 msg/s # 65.29 [+0.46] udp rx: 9 MB/s 7039 calls/s # 65.84 [+0.54] udp tx: 10 MB/s 7740 calls/s 180 msg/s # 66.30 [+0.46] udp rx: 10 MB/s 7867 calls/s # 66.97 [+0.67] udp sendmmsg # 68.07 [+1.09] RTNETLINK answers: Invalid argument # 68.68 [+0.61] udp rx: 5 MB/s 4058 calls/s # 69.16 [+0.48] udp tx: 10 MB/s 7525 calls/s 175 msg/s # 69.68 [+0.52] udp rx: 10 MB/s 7656 calls/s # 70.16 [+0.48] udp tx: 11 MB/s 8127 calls/s 189 msg/s # 70.68 [+0.52] udp rx: 11 MB/s 8098 calls/s # 71.31 [+0.63] udp gso # 72.39 [+1.08] RTNETLINK answers: Invalid argument # 73.01 [+0.62] udp rx: 7 MB/s 5676 calls/s # 73.49 [+0.48] udp tx: 15 MB/s 255 calls/s 255 msg/s # 74.02 [+0.53] udp rx: 14 MB/s 10836 calls/s # 74.49 [+0.47] udp tx: 14 MB/s 241 calls/s 241 msg/s # 75.03 [+0.54] udp rx: 14 MB/s 10277 calls/s # 75.49 [+0.46] udp tx: 14 MB/s 239 calls/s 239 msg/s # 75.66 [+0.16] udp gso zerocopy # 76.80 [+1.14] RTNETLINK answers: Invalid argument # 77.38 [+0.58] udp rx: 6 MB/s 4859 calls/s # 77.89 [+0.51] udp tx: 13 MB/s 231 calls/s 231 msg/s # 78.38 [+0.49] udp rx: 13 MB/s 10062 calls/s # 78.89 [+0.51] udp tx: 13 MB/s 234 calls/s 234 msg/s # 79.38 [+0.49] udp rx: 13 MB/s 9933 calls/s # 79.90 [+0.52] udp tx: 13 MB/s 232 calls/s 232 msg/s # 80.05 [+0.15] udp gso timestamp # 81.18 [+1.13] RTNETLINK answers: Invalid argument # 81.76 [+0.58] udp rx: 6 MB/s 4730 calls/s # 82.31 [+0.54] udp tx: 14 MB/s 238 calls/s 238 msg/s # 82.76 [+0.46] udp rx: 14 MB/s 10234 calls/s # 83.31 [+0.54] udp tx: 14 MB/s 239 calls/s 239 msg/s # 83.76 [+0.46] udp rx: 13 MB/s 10191 calls/s # 86.48 [+2.71] udp gso zerocopy audit # 87.62 [+1.14] RTNETLINK answers: Invalid argument # 88.19 [+0.58] udp rx: 6 MB/s 4558 calls/s # 88.73 [+0.54] udp tx: 13 MB/s 229 calls/s 229 msg/s # 89.19 [+0.46] udp rx: 13 MB/s 9847 calls/s # 89.73 [+0.53] udp tx: 13 MB/s 228 calls/s 228 msg/s # 90.20 [+0.47] udp rx: 13 MB/s 9933 calls/s # 90.73 [+0.54] udp tx: 13 MB/s 232 calls/s 232 msg/s # 92.74 [+2.00] Summary over 3.003 seconds... # 92.74 [+0.00] sum udp tx: 13 MB/s 689 calls (229/s) 689 msgs (229/s) # 92.74 [+0.00] Zerocopy acks: 689 # 92.89 [+0.15] udp gso timestamp audit # 94.03 [+1.15] RTNETLINK answers: Invalid argument # 94.64 [+0.61] udp rx: 6 MB/s 4859 calls/s # 95.16 [+0.52] udp tx: 13 MB/s 234 calls/s 234 msg/s # 95.64 [+0.49] udp rx: 13 MB/s 10062 calls/s # 96.16 [+0.51] udp tx: 13 MB/s 235 calls/s 235 msg/s # 96.65 [+0.50] udp rx: 13 MB/s 10085 calls/s # 99.16 [+2.51] Summary over 3.000 seconds... # 99.16 [+0.00] sum udp tx: 14 MB/s 700 calls (233/s) 700 msgs (233/s) # 99.16 [+0.00] Tx Timestamps: 700 received 0 errors # 99.32 [+0.16] udp gso zerocopy timestamp audit # 100.52 [+1.20] RTNETLINK answers: Invalid argument # 101.08 [+0.56] udp rx: 6 MB/s 4515 calls/s # 101.62 [+0.54] udp tx: 13 MB/s 229 calls/s 229 msg/s # 102.08 [+0.46] udp rx: 13 MB/s 9804 calls/s # 102.62 [+0.54] udp tx: 13 MB/s 229 calls/s 229 msg/s # 103.08 [+0.46] udp rx: 13 MB/s 9847 calls/s # 105.61 [+2.53] Summary over 3.002 seconds... # 105.61 [+0.00] sum udp tx: 13 MB/s 686 calls (228/s) 686 msgs (228/s) # 105.61 [+0.00] Tx Timestamps: 686 received 0 errors # 105.62 [+0.00] Zerocopy acks: 686 # 105.86 [+0.24] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 105.92 [+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__->