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 # 1.20 [+1.20] RTNETLINK answers: Invalid argument # 2.31 [+1.10] tcp rx: 323 MB/s 5459 calls/s # 2.31 [+0.00] tcp tx: 323 MB/s 5493 calls/s 5493 msg/s # 3.31 [+1.00] tcp tx: 323 MB/s 5481 calls/s 5481 msg/s # 3.31 [+0.00] tcp rx: 323 MB/s 5455 calls/s # 4.45 [+1.14] tcp zerocopy # 5.54 [+1.09] RTNETLINK answers: Invalid argument # 6.64 [+1.10] tcp rx: 166 MB/s 2821 calls/s # 6.65 [+0.00] tcp tx: 166 MB/s 2825 calls/s 2825 msg/s # 7.64 [+1.00] tcp tx: 166 MB/s 2828 calls/s 2828 msg/s # 7.64 [+0.00] tcp rx: 166 MB/s 2824 calls/s # 10.80 [+3.16] udp # 11.87 [+1.07] RTNETLINK answers: Invalid argument # 12.48 [+0.61] udp rx: 4 MB/s 3331 calls/s # 12.97 [+0.49] udp tx: 9 MB/s 6594 calls/s 157 msg/s # 13.48 [+0.51] udp rx: 10 MB/s 7335 calls/s # 13.97 [+0.49] udp tx: 11 MB/s 8022 calls/s 191 msg/s # 14.49 [+0.52] udp rx: 11 MB/s 8177 calls/s # 15.11 [+0.63] udp sendmmsg # 16.17 [+1.06] RTNETLINK answers: Invalid argument # 16.77 [+0.59] udp rx: 5 MB/s 3981 calls/s # 17.25 [+0.49] udp tx: 10 MB/s 7476 calls/s 178 msg/s # 17.77 [+0.51] udp rx: 10 MB/s 7616 calls/s # 18.26 [+0.49] udp tx: 11 MB/s 8064 calls/s 192 msg/s # 18.77 [+0.51] udp rx: 11 MB/s 8092 calls/s # 19.41 [+0.64] udp gso # 20.47 [+1.06] RTNETLINK answers: Invalid argument # 21.08 [+0.61] udp rx: 8 MB/s 5880 calls/s # 21.56 [+0.48] udp tx: 16 MB/s 274 calls/s 274 msg/s # 22.08 [+0.52] udp rx: 15 MB/s 11130 calls/s # 22.56 [+0.48] udp tx: 14 MB/s 253 calls/s 253 msg/s # 23.08 [+0.52] udp rx: 14 MB/s 10416 calls/s # 23.57 [+0.48] udp tx: 14 MB/s 247 calls/s 247 msg/s # 23.75 [+0.18] udp gso zerocopy # 24.86 [+1.11] RTNETLINK answers: Invalid argument # 25.45 [+0.59] udp rx: 6 MB/s 4872 calls/s # 25.94 [+0.50] udp tx: 13 MB/s 236 calls/s 236 msg/s # 26.44 [+0.50] udp rx: 14 MB/s 10038 calls/s # 26.95 [+0.50] udp tx: 14 MB/s 239 calls/s 239 msg/s # 27.45 [+0.50] udp rx: 14 MB/s 10164 calls/s # 27.95 [+0.50] udp tx: 14 MB/s 241 calls/s 241 msg/s # 28.11 [+0.16] udp gso timestamp # 29.23 [+1.12] RTNETLINK answers: Invalid argument # 29.80 [+0.57] udp rx: 6 MB/s 4536 calls/s # 30.34 [+0.54] udp tx: 14 MB/s 242 calls/s 242 msg/s # 30.80 [+0.46] udp rx: 14 MB/s 10374 calls/s # 31.34 [+0.54] udp tx: 14 MB/s 247 calls/s 247 msg/s # 31.80 [+0.46] udp rx: 14 MB/s 10206 calls/s # 32.35 [+0.54] udp tx: 14 MB/s 246 calls/s 246 msg/s # 34.53 [+2.18] udp gso zerocopy audit # 35.65 [+1.12] RTNETLINK answers: Invalid argument # 36.21 [+0.56] udp rx: 6 MB/s 4326 calls/s # 36.73 [+0.52] udp tx: 13 MB/s 229 calls/s 229 msg/s # 37.21 [+0.48] udp rx: 13 MB/s 9954 calls/s # 37.73 [+0.52] udp tx: 14 MB/s 238 calls/s 238 msg/s # 38.21 [+0.48] udp rx: 14 MB/s 9996 calls/s # 40.73 [+2.52] Summary over 3.000 seconds... # 40.73 [+0.00] sum udp tx: 14 MB/s 704 calls (234/s) 704 msgs (234/s) # 40.74 [+0.00] Zerocopy acks: 704 # 40.94 [+0.20] udp gso timestamp audit # 42.08 [+1.15] RTNETLINK answers: Invalid argument # 42.69 [+0.60] udp rx: 6 MB/s 4788 calls/s # 43.20 [+0.51] udp tx: 13 MB/s 236 calls/s 236 msg/s # 43.69 [+0.49] udp rx: 14 MB/s 10248 calls/s # 44.20 [+0.51] udp tx: 14 MB/s 245 calls/s 245 msg/s # 44.69 [+0.49] udp rx: 14 MB/s 9996 calls/s # 47.20 [+2.50] Summary over 3.000 seconds... # 47.20 [+0.00] sum udp tx: 14 MB/s 721 calls (240/s) 721 msgs (240/s) # 47.20 [+0.00] Tx Timestamps: 721 received 0 errors # 47.37 [+0.17] udp gso zerocopy timestamp audit # 48.48 [+1.11] RTNETLINK answers: Invalid argument # 49.07 [+0.59] udp rx: 6 MB/s 4704 calls/s # 49.57 [+0.50] udp tx: 13 MB/s 224 calls/s 224 msg/s # 50.07 [+0.50] udp rx: 13 MB/s 9366 calls/s # 50.58 [+0.51] udp tx: 13 MB/s 230 calls/s 230 msg/s # 51.09 [+0.51] udp rx: 13 MB/s 9912 calls/s # 53.57 [+2.48] Summary over 3.002 seconds... # 53.57 [+0.00] sum udp tx: 13 MB/s 686 calls (228/s) 686 msgs (228/s) # 53.58 [+0.00] Tx Timestamps: 686 received 0 errors # 53.58 [+0.00] Zerocopy acks: 686 # 53.73 [+0.15] ipv6 # 53.73 [+0.00] tcp # 54.87 [+1.14] RTNETLINK answers: Invalid argument # 55.97 [+1.11] tcp tx: 307 MB/s 5219 calls/s 5219 msg/s # 55.98 [+0.00] tcp rx: 307 MB/s 5180 calls/s # 56.97 [+1.00] tcp tx: 318 MB/s 5407 calls/s 5407 msg/s # 56.97 [+0.00] tcp rx: 318 MB/s 5367 calls/s # 57.97 [+1.00] tcp tx: 309 MB/s 5254 calls/s 5254 msg/s # 58.14 [+0.16] tcp zerocopy # 59.28 [+1.14] RTNETLINK answers: Invalid argument # 60.37 [+1.10] tcp tx: 160 MB/s 2717 calls/s 2717 msg/s # 60.38 [+0.00] tcp rx: 160 MB/s 2716 calls/s # 61.37 [+0.99] tcp tx: 151 MB/s 2567 calls/s 2567 msg/s # 61.37 [+0.00] tcp rx: 151 MB/s 2567 calls/s # 62.37 [+1.00] tcp tx: 149 MB/s 2541 calls/s 2541 msg/s # 62.54 [+0.17] udp # 63.65 [+1.10] RTNETLINK answers: Invalid argument # 64.22 [+0.58] udp rx: 4 MB/s 2965 calls/s # 64.75 [+0.52] udp tx: 8 MB/s 6364 calls/s 148 msg/s # 65.22 [+0.48] udp rx: 9 MB/s 7027 calls/s # 65.75 [+0.53] udp tx: 10 MB/s 7826 calls/s 182 msg/s # 66.23 [+0.48] udp rx: 10 MB/s 7831 calls/s # 66.91 [+0.68] udp sendmmsg # 67.99 [+1.08] RTNETLINK answers: Invalid argument # 68.56 [+0.57] udp rx: 5 MB/s 3849 calls/s # 69.07 [+0.50] udp tx: 9 MB/s 7267 calls/s 169 msg/s # 69.56 [+0.50] udp rx: 9 MB/s 7283 calls/s # 70.07 [+0.50] udp tx: 10 MB/s 7826 calls/s 182 msg/s # 70.57 [+0.50] udp rx: 10 MB/s 7870 calls/s # 71.22 [+0.65] udp gso # 72.28 [+1.06] RTNETLINK answers: Invalid argument # 72.92 [+0.64] udp rx: 8 MB/s 5977 calls/s # 73.38 [+0.46] udp tx: 15 MB/s 261 calls/s 261 msg/s # 73.91 [+0.54] udp rx: 14 MB/s 10707 calls/s # 74.38 [+0.46] udp tx: 14 MB/s 239 calls/s 239 msg/s # 74.92 [+0.54] udp rx: 14 MB/s 10363 calls/s # 75.54 [+0.62] udp gso zerocopy # 76.66 [+1.12] RTNETLINK answers: Invalid argument # 77.25 [+0.59] udp rx: 6 MB/s 4687 calls/s # 77.76 [+0.51] udp tx: 13 MB/s 230 calls/s 230 msg/s # 78.25 [+0.49] udp rx: 13 MB/s 10062 calls/s # 78.76 [+0.51] udp tx: 13 MB/s 235 calls/s 235 msg/s # 79.26 [+0.50] udp rx: 13 MB/s 10062 calls/s # 81.94 [+2.68] udp gso timestamp # 83.07 [+1.12] RTNETLINK answers: Invalid argument # 83.65 [+0.58] udp rx: 6 MB/s 4730 calls/s # 84.16 [+0.52] udp tx: 13 MB/s 237 calls/s 237 msg/s # 84.63 [+0.47] udp rx: 13 MB/s 10191 calls/s # 85.17 [+0.53] udp tx: 14 MB/s 238 calls/s 238 msg/s # 85.64 [+0.47] udp rx: 13 MB/s 10191 calls/s # 88.32 [+2.69] udp gso zerocopy audit # 89.44 [+1.12] RTNETLINK answers: Invalid argument # 90.03 [+0.58] udp rx: 6 MB/s 4601 calls/s # 90.55 [+0.52] udp tx: 13 MB/s 226 calls/s 226 msg/s # 91.03 [+0.48] udp rx: 13 MB/s 9933 calls/s # 91.55 [+0.52] udp tx: 13 MB/s 234 calls/s 234 msg/s # 92.03 [+0.49] udp rx: 13 MB/s 10062 calls/s # 94.55 [+2.51] Summary over 3.001 seconds... # 94.55 [+0.00] sum udp tx: 13 MB/s 693 calls (230/s) 693 msgs (230/s) # 94.55 [+0.00] Zerocopy acks: 693 # 94.71 [+0.16] udp gso timestamp audit # 95.83 [+1.12] RTNETLINK answers: Invalid argument # 96.42 [+0.59] udp rx: 6 MB/s 4644 calls/s # 96.94 [+0.52] udp tx: 13 MB/s 233 calls/s 233 msg/s # 97.42 [+0.48] udp rx: 13 MB/s 10191 calls/s # 97.94 [+0.52] udp tx: 13 MB/s 237 calls/s 237 msg/s # 98.42 [+0.48] udp rx: 13 MB/s 10019 calls/s # 100.94 [+2.52] Summary over 3.000 seconds... # 100.94 [+0.00] sum udp tx: 14 MB/s 699 calls (233/s) 699 msgs (233/s) # 100.94 [+0.00] Tx Timestamps: 699 received 0 errors # 101.12 [+0.18] udp gso zerocopy timestamp audit # 102.25 [+1.12] RTNETLINK answers: Invalid argument # 102.81 [+0.57] udp rx: 6 MB/s 4386 calls/s # 103.35 [+0.54] udp tx: 13 MB/s 224 calls/s 224 msg/s # 103.82 [+0.47] udp rx: 13 MB/s 9933 calls/s # 104.35 [+0.53] udp tx: 13 MB/s 230 calls/s 230 msg/s # 104.82 [+0.48] udp rx: 13 MB/s 9718 calls/s # 107.35 [+2.53] Summary over 3.002 seconds... # 107.35 [+0.00] sum udp tx: 13 MB/s 682 calls (227/s) 682 msgs (227/s) # 107.35 [+0.00] Tx Timestamps: 682 received 0 errors # 107.35 [+0.00] Zerocopy acks: 682 # 107.58 [+0.22] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 107.65 [+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__->