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 # 0.04 [+0.04] ipv4 # 0.04 [+0.00] tcp # 1.23 [+1.19] RTNETLINK answers: Invalid argument # 2.32 [+1.08] tcp tx: 309 MB/s 5250 calls/s 5250 msg/s # 2.32 [+0.00] tcp rx: 309 MB/s 5232 calls/s # 3.31 [+1.00] tcp tx: 310 MB/s 5270 calls/s 5270 msg/s # 3.32 [+0.00] tcp rx: 311 MB/s 5264 calls/s # 4.32 [+1.00] tcp tx: 317 MB/s 5389 calls/s 5389 msg/s # 4.32 [+0.00] tcp rx: 316 MB/s 5347 calls/s # 4.48 [+0.16] tcp zerocopy # 5.62 [+1.14] RTNETLINK answers: Invalid argument # 6.72 [+1.10] tcp tx: 163 MB/s 2774 calls/s 2774 msg/s # 6.72 [+0.00] tcp rx: 163 MB/s 2771 calls/s # 7.72 [+0.99] tcp tx: 161 MB/s 2747 calls/s 2747 msg/s # 7.72 [+0.00] tcp rx: 162 MB/s 2744 calls/s # 8.72 [+1.00] tcp tx: 161 MB/s 2733 calls/s 2733 msg/s # 8.87 [+0.15] udp # 9.99 [+1.12] RTNETLINK answers: Invalid argument # 10.56 [+0.58] udp rx: 4 MB/s 3202 calls/s # 11.08 [+0.51] udp tx: 9 MB/s 6720 calls/s 160 msg/s # 11.56 [+0.49] udp rx: 10 MB/s 7464 calls/s # 12.09 [+0.52] udp tx: 11 MB/s 8232 calls/s 196 msg/s # 12.56 [+0.48] udp rx: 11 MB/s 8271 calls/s # 13.22 [+0.66] udp sendmmsg # 14.26 [+1.04] RTNETLINK answers: Invalid argument # 14.88 [+0.61] udp rx: 5 MB/s 4068 calls/s # 15.36 [+0.49] udp tx: 10 MB/s 7560 calls/s 180 msg/s # 15.88 [+0.51] udp rx: 10 MB/s 7704 calls/s # 16.37 [+0.49] udp tx: 11 MB/s 8190 calls/s 195 msg/s # 16.88 [+0.51] udp rx: 11 MB/s 7918 calls/s # 17.50 [+0.62] udp gso # 18.55 [+1.05] RTNETLINK answers: Invalid argument # 19.17 [+0.62] udp rx: 8 MB/s 5838 calls/s # 19.65 [+0.48] udp tx: 15 MB/s 269 calls/s 269 msg/s # 20.17 [+0.52] udp rx: 15 MB/s 11004 calls/s # 20.65 [+0.48] udp tx: 14 MB/s 252 calls/s 252 msg/s # 21.17 [+0.52] udp rx: 14 MB/s 10584 calls/s # 21.65 [+0.48] udp tx: 14 MB/s 251 calls/s 251 msg/s # 21.82 [+0.17] udp gso zerocopy # 22.95 [+1.13] RTNETLINK answers: Invalid argument # 23.53 [+0.58] udp rx: 6 MB/s 4830 calls/s # 24.04 [+0.51] udp tx: 14 MB/s 242 calls/s 242 msg/s # 24.53 [+0.49] udp rx: 14 MB/s 10374 calls/s # 25.05 [+0.51] udp tx: 14 MB/s 244 calls/s 244 msg/s # 25.55 [+0.50] udp rx: 14 MB/s 10248 calls/s # 28.21 [+2.66] udp gso timestamp # 29.29 [+1.08] RTNETLINK answers: Invalid argument # 29.88 [+0.59] udp rx: 7 MB/s 4998 calls/s # 30.38 [+0.50] udp tx: 14 MB/s 243 calls/s 243 msg/s # 30.88 [+0.50] udp rx: 14 MB/s 10374 calls/s # 31.38 [+0.51] udp tx: 14 MB/s 247 calls/s 247 msg/s # 31.88 [+0.50] udp rx: 14 MB/s 10458 calls/s # 34.56 [+2.68] udp gso zerocopy audit # 35.65 [+1.09] RTNETLINK answers: Invalid argument # 36.24 [+0.60] udp rx: 7 MB/s 5040 calls/s # 36.74 [+0.49] udp tx: 14 MB/s 239 calls/s 239 msg/s # 37.25 [+0.52] udp rx: 14 MB/s 10206 calls/s # 37.74 [+0.48] udp tx: 14 MB/s 245 calls/s 245 msg/s # 38.25 [+0.52] udp rx: 14 MB/s 10117 calls/s # 38.74 [+0.48] udp tx: 14 MB/s 240 calls/s 240 msg/s # 40.74 [+2.00] Summary over 3.001 seconds... # 40.74 [+0.00] sum udp tx: 14 MB/s 724 calls (241/s) 724 msgs (241/s) # 40.74 [+0.00] Zerocopy acks: 724 # 40.92 [+0.18] udp gso timestamp audit # 42.04 [+1.12] RTNETLINK answers: Invalid argument # 42.62 [+0.58] udp rx: 6 MB/s 4956 calls/s # 43.12 [+0.50] udp tx: 14 MB/s 242 calls/s 242 msg/s # 43.62 [+0.50] udp rx: 13 MB/s 9366 calls/s # 44.12 [+0.50] udp tx: 12 MB/s 207 calls/s 207 msg/s # 44.62 [+0.50] udp rx: 13 MB/s 9786 calls/s # 45.12 [+0.50] udp tx: 14 MB/s 248 calls/s 248 msg/s # 47.12 [+2.00] Summary over 3.001 seconds... # 47.12 [+0.00] sum udp tx: 14 MB/s 697 calls (232/s) 697 msgs (232/s) # 47.12 [+0.00] Tx Timestamps: 697 received 0 errors # 47.28 [+0.15] udp gso zerocopy timestamp audit # 48.40 [+1.12] RTNETLINK answers: Invalid argument # 48.98 [+0.58] udp rx: 6 MB/s 4788 calls/s # 49.49 [+0.51] udp tx: 13 MB/s 236 calls/s 236 msg/s # 49.98 [+0.49] udp rx: 13 MB/s 9954 calls/s # 50.50 [+0.52] udp tx: 14 MB/s 239 calls/s 239 msg/s # 50.98 [+0.48] udp rx: 14 MB/s 9996 calls/s # 53.49 [+2.51] Summary over 3.000 seconds... # 53.49 [+0.00] sum udp tx: 14 MB/s 712 calls (237/s) 712 msgs (237/s) # 53.49 [+0.00] Tx Timestamps: 712 received 0 errors # 53.50 [+0.00] Zerocopy acks: 712 # 53.65 [+0.16] ipv6 # 53.65 [+0.00] tcp # 54.78 [+1.13] RTNETLINK answers: Invalid argument # 55.87 [+1.09] tcp tx: 311 MB/s 5277 calls/s 5277 msg/s # 55.88 [+0.00] tcp rx: 311 MB/s 5246 calls/s # 56.87 [+1.00] tcp tx: 316 MB/s 5364 calls/s 5364 msg/s # 56.87 [+0.00] tcp rx: 316 MB/s 5356 calls/s # 58.05 [+1.18] tcp zerocopy # 59.17 [+1.12] RTNETLINK answers: Invalid argument # 60.26 [+1.09] tcp tx: 159 MB/s 2713 calls/s 2713 msg/s # 60.26 [+0.00] tcp rx: 160 MB/s 2714 calls/s # 61.26 [+1.00] tcp tx: 160 MB/s 2726 calls/s 2726 msg/s # 61.27 [+0.00] tcp rx: 160 MB/s 2714 calls/s # 62.30 [+1.03] tcp rx: 165 MB/s 2808 calls/s # 64.43 [+2.12] udp # 65.53 [+1.11] RTNETLINK answers: Invalid argument # 66.13 [+0.59] udp rx: 4 MB/s 3368 calls/s # 66.63 [+0.50] udp tx: 9 MB/s 6751 calls/s 157 msg/s # 67.13 [+0.50] udp rx: 10 MB/s 7468 calls/s # 67.63 [+0.50] udp tx: 11 MB/s 8256 calls/s 192 msg/s # 68.13 [+0.51] udp rx: 11 MB/s 8304 calls/s # 68.77 [+0.63] udp sendmmsg # 69.81 [+1.04] RTNETLINK answers: Invalid argument # 70.42 [+0.61] udp rx: 5 MB/s 3909 calls/s # 70.91 [+0.49] udp tx: 10 MB/s 7310 calls/s 170 msg/s # 71.42 [+0.51] udp rx: 10 MB/s 7387 calls/s # 71.92 [+0.50] udp tx: 10 MB/s 7826 calls/s 182 msg/s # 72.42 [+0.51] udp rx: 10 MB/s 7805 calls/s # 73.07 [+0.65] udp gso # 74.12 [+1.05] RTNETLINK answers: Invalid argument # 74.73 [+0.61] udp rx: 8 MB/s 5891 calls/s # 75.21 [+0.48] udp tx: 15 MB/s 262 calls/s 262 msg/s # 75.73 [+0.52] udp rx: 15 MB/s 11008 calls/s # 76.21 [+0.48] udp tx: 14 MB/s 249 calls/s 249 msg/s # 76.74 [+0.52] udp rx: 14 MB/s 10449 calls/s # 77.37 [+0.63] udp gso zerocopy # 78.47 [+1.11] RTNETLINK answers: Invalid argument # 79.07 [+0.60] udp rx: 6 MB/s 4945 calls/s # 79.56 [+0.49] udp tx: 13 MB/s 228 calls/s 228 msg/s # 80.07 [+0.51] udp rx: 13 MB/s 9933 calls/s # 80.56 [+0.49] udp tx: 13 MB/s 231 calls/s 231 msg/s # 81.08 [+0.51] udp rx: 13 MB/s 9890 calls/s # 83.72 [+2.64] udp gso timestamp # 84.89 [+1.17] RTNETLINK answers: Invalid argument # 85.45 [+0.55] udp rx: 6 MB/s 4644 calls/s # 85.99 [+0.54] udp tx: 13 MB/s 237 calls/s 237 msg/s # 86.45 [+0.46] udp rx: 14 MB/s 10258 calls/s # 86.99 [+0.54] udp tx: 13 MB/s 235 calls/s 235 msg/s # 87.45 [+0.46] udp rx: 13 MB/s 10148 calls/s # 90.15 [+2.70] udp gso zerocopy audit # 91.28 [+1.12] RTNETLINK answers: Invalid argument # 91.84 [+0.57] udp rx: 6 MB/s 4515 calls/s # 92.38 [+0.54] udp tx: 13 MB/s 226 calls/s 226 msg/s # 92.84 [+0.46] udp rx: 13 MB/s 9718 calls/s # 93.38 [+0.54] udp tx: 13 MB/s 234 calls/s 234 msg/s # 93.84 [+0.46] udp rx: 13 MB/s 10105 calls/s # 96.38 [+2.54] Summary over 3.001 seconds... # 96.38 [+0.00] sum udp tx: 14 MB/s 699 calls (232/s) 699 msgs (232/s) # 96.38 [+0.00] Zerocopy acks: 699 # 96.57 [+0.18] udp gso timestamp audit # 97.70 [+1.13] RTNETLINK answers: Invalid argument # 98.26 [+0.56] udp rx: 6 MB/s 4902 calls/s # 98.79 [+0.53] udp tx: 14 MB/s 239 calls/s 239 msg/s # 99.25 [+0.47] udp rx: 14 MB/s 10277 calls/s # 99.79 [+0.54] udp tx: 14 MB/s 243 calls/s 243 msg/s # 100.26 [+0.46] udp rx: 14 MB/s 10363 calls/s # 102.79 [+2.53] Summary over 3.002 seconds... # 102.79 [+0.00] sum udp tx: 14 MB/s 725 calls (241/s) 725 msgs (241/s) # 102.79 [+0.00] Tx Timestamps: 725 received 0 errors # 102.96 [+0.17] udp gso zerocopy timestamp audit # 104.03 [+1.07] RTNETLINK answers: Invalid argument # 104.64 [+0.61] udp rx: 6 MB/s 4988 calls/s # 105.14 [+0.50] udp tx: 13 MB/s 236 calls/s 236 msg/s # 105.64 [+0.50] udp rx: 13 MB/s 10191 calls/s # 106.14 [+0.50] udp tx: 13 MB/s 236 calls/s 236 msg/s # 106.65 [+0.50] udp rx: 13 MB/s 10148 calls/s # 109.14 [+2.49] Summary over 3.002 seconds... # 109.14 [+0.00] sum udp tx: 14 MB/s 703 calls (234/s) 703 msgs (234/s) # 109.14 [+0.00] Tx Timestamps: 703 received 0 errors # 109.15 [+0.00] Zerocopy acks: 703 # 109.38 [+0.24] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 109.44 [+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__->