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 # 1.29 [+1.29] RTNETLINK answers: Invalid argument # 2.38 [+1.09] tcp tx: 316 MB/s 5375 calls/s 5375 msg/s # 2.39 [+0.00] tcp rx: 316 MB/s 5325 calls/s # 3.38 [+1.00] tcp tx: 310 MB/s 5273 calls/s 5273 msg/s # 3.38 [+0.00] tcp rx: 311 MB/s 5184 calls/s # 4.38 [+1.00] tcp tx: 277 MB/s 4712 calls/s 4712 msg/s # 4.55 [+0.17] tcp zerocopy # 5.87 [+1.31] RTNETLINK answers: Invalid argument # 6.98 [+1.11] tcp tx: 137 MB/s 2324 calls/s 2324 msg/s # 6.98 [+0.00] tcp rx: 137 MB/s 2325 calls/s # 7.97 [+1.00] tcp tx: 140 MB/s 2390 calls/s 2390 msg/s # 7.98 [+0.00] tcp rx: 141 MB/s 2385 calls/s # 8.97 [+1.00] tcp tx: 137 MB/s 2326 calls/s 2326 msg/s # 9.17 [+0.19] udp # 10.36 [+1.19] RTNETLINK answers: Invalid argument # 10.93 [+0.57] udp rx: 4 MB/s 2928 calls/s # 11.47 [+0.55] udp tx: 9 MB/s 6636 calls/s 158 msg/s # 11.93 [+0.46] udp rx: 10 MB/s 7291 calls/s # 12.47 [+0.54] udp tx: 11 MB/s 7980 calls/s 190 msg/s # 12.94 [+0.46] udp rx: 11 MB/s 7862 calls/s # 13.63 [+0.69] udp sendmmsg # 14.72 [+1.09] RTNETLINK answers: Invalid argument # 15.34 [+0.62] udp rx: 5 MB/s 4113 calls/s # 15.80 [+0.46] udp tx: 10 MB/s 7350 calls/s 175 msg/s # 16.34 [+0.54] udp rx: 10 MB/s 7465 calls/s # 16.80 [+0.46] udp tx: 11 MB/s 7854 calls/s 187 msg/s # 17.34 [+0.54] udp rx: 10 MB/s 7826 calls/s # 17.80 [+0.46] udp tx: 11 MB/s 7854 calls/s 187 msg/s # 17.97 [+0.16] udp gso # 19.11 [+1.15] RTNETLINK answers: Invalid argument # 19.69 [+0.58] udp rx: 7 MB/s 5166 calls/s # 20.21 [+0.52] udp tx: 15 MB/s 257 calls/s 257 msg/s # 20.69 [+0.48] udp rx: 14 MB/s 10542 calls/s # 21.21 [+0.52] udp tx: 14 MB/s 242 calls/s 242 msg/s # 21.69 [+0.48] udp rx: 14 MB/s 9996 calls/s # 22.21 [+0.52] udp tx: 13 MB/s 237 calls/s 237 msg/s # 22.36 [+0.15] udp gso zerocopy # 23.53 [+1.17] RTNETLINK answers: Invalid argument # 24.13 [+0.60] udp rx: 6 MB/s 4830 calls/s # 24.63 [+0.50] udp tx: 13 MB/s 232 calls/s 232 msg/s # 25.13 [+0.51] udp rx: 14 MB/s 10038 calls/s # 25.63 [+0.49] udp tx: 14 MB/s 242 calls/s 242 msg/s # 26.14 [+0.51] udp rx: 14 MB/s 10134 calls/s # 28.79 [+2.65] udp gso timestamp # 29.94 [+1.15] RTNETLINK answers: Invalid argument # 30.54 [+0.60] udp rx: 7 MB/s 5082 calls/s # 31.02 [+0.48] udp tx: 14 MB/s 238 calls/s 238 msg/s # 31.55 [+0.53] udp rx: 14 MB/s 10232 calls/s # 32.02 [+0.47] udp tx: 13 MB/s 237 calls/s 237 msg/s # 32.55 [+0.53] udp rx: 14 MB/s 10080 calls/s # 33.02 [+0.47] udp tx: 14 MB/s 241 calls/s 241 msg/s # 35.19 [+2.17] udp gso zerocopy audit # 36.36 [+1.17] RTNETLINK answers: Invalid argument # 36.94 [+0.58] udp rx: 6 MB/s 4578 calls/s # 37.47 [+0.53] udp tx: 13 MB/s 228 calls/s 228 msg/s # 37.95 [+0.47] udp rx: 13 MB/s 9576 calls/s # 38.47 [+0.53] udp tx: 13 MB/s 231 calls/s 231 msg/s # 38.95 [+0.47] udp rx: 13 MB/s 9828 calls/s # 39.47 [+0.53] udp tx: 13 MB/s 233 calls/s 233 msg/s # 41.48 [+2.00] Summary over 3.000 seconds... # 41.48 [+0.00] sum udp tx: 13 MB/s 692 calls (230/s) 692 msgs (230/s) # 41.48 [+0.00] Zerocopy acks: 692 # 41.64 [+0.16] udp gso timestamp audit # 42.79 [+1.15] RTNETLINK answers: Invalid argument # 43.38 [+0.58] udp rx: 6 MB/s 4410 calls/s # 43.92 [+0.54] udp tx: 13 MB/s 235 calls/s 235 msg/s # 44.38 [+0.46] udp rx: 14 MB/s 9996 calls/s # 44.92 [+0.54] udp tx: 14 MB/s 239 calls/s 239 msg/s # 45.38 [+0.46] udp rx: 14 MB/s 10122 calls/s # 47.92 [+2.53] Summary over 3.000 seconds... # 47.92 [+0.00] sum udp tx: 14 MB/s 708 calls (236/s) 708 msgs (236/s) # 47.92 [+0.00] Tx Timestamps: 708 received 0 errors # 48.08 [+0.16] udp gso zerocopy timestamp audit # 49.26 [+1.18] RTNETLINK answers: Invalid argument # 49.80 [+0.55] udp rx: 5 MB/s 4242 calls/s # 50.34 [+0.54] udp tx: 13 MB/s 222 calls/s 222 msg/s # 50.79 [+0.45] udp rx: 13 MB/s 9384 calls/s # 51.35 [+0.56] udp tx: 13 MB/s 231 calls/s 231 msg/s # 51.80 [+0.45] udp rx: 13 MB/s 9702 calls/s # 54.35 [+2.54] Summary over 3.000 seconds... # 54.35 [+0.00] sum udp tx: 13 MB/s 682 calls (227/s) 682 msgs (227/s) # 54.35 [+0.00] Tx Timestamps: 682 received 0 errors # 54.35 [+0.00] Zerocopy acks: 682 # 54.52 [+0.17] ipv6 # 54.52 [+0.00] tcp # 55.70 [+1.18] RTNETLINK answers: Invalid argument # 56.80 [+1.10] tcp tx: 293 MB/s 4977 calls/s 4977 msg/s # 56.80 [+0.00] tcp rx: 293 MB/s 4959 calls/s # 57.80 [+1.00] tcp tx: 303 MB/s 5154 calls/s 5154 msg/s # 57.80 [+0.00] tcp rx: 304 MB/s 5104 calls/s # 58.80 [+1.00] tcp tx: 303 MB/s 5155 calls/s 5155 msg/s # 58.95 [+0.15] tcp zerocopy # 60.13 [+1.18] RTNETLINK answers: Invalid argument # 61.26 [+1.13] tcp tx: 159 MB/s 2697 calls/s 2697 msg/s # 61.26 [+0.00] tcp rx: 159 MB/s 2698 calls/s # 62.24 [+0.98] tcp tx: 155 MB/s 2639 calls/s 2639 msg/s # 62.26 [+0.01] tcp rx: 157 MB/s 2668 calls/s # 63.28 [+1.03] tcp rx: 156 MB/s 2657 calls/s # 65.43 [+2.15] udp # 66.57 [+1.14] RTNETLINK answers: Invalid argument # 67.17 [+0.60] udp rx: 4 MB/s 3004 calls/s # 67.71 [+0.54] udp tx: 8 MB/s 6407 calls/s 149 msg/s # 68.17 [+0.46] udp rx: 9 MB/s 6905 calls/s # 68.71 [+0.54] udp tx: 10 MB/s 7697 calls/s 179 msg/s # 69.17 [+0.46] udp rx: 10 MB/s 7809 calls/s # 69.85 [+0.68] udp sendmmsg # 70.99 [+1.14] RTNETLINK answers: Invalid argument # 71.57 [+0.58] udp rx: 5 MB/s 3774 calls/s # 72.08 [+0.51] udp tx: 9 MB/s 7267 calls/s 169 msg/s # 72.57 [+0.49] udp rx: 10 MB/s 7397 calls/s # 73.08 [+0.51] udp tx: 10 MB/s 7869 calls/s 183 msg/s # 73.57 [+0.49] udp rx: 10 MB/s 7879 calls/s # 74.25 [+0.68] udp gso # 75.35 [+1.09] RTNETLINK answers: Invalid argument # 75.95 [+0.61] udp rx: 7 MB/s 5375 calls/s # 76.44 [+0.49] udp tx: 14 MB/s 246 calls/s 246 msg/s # 76.95 [+0.51] udp rx: 14 MB/s 10277 calls/s # 77.44 [+0.49] udp tx: 13 MB/s 233 calls/s 233 msg/s # 77.95 [+0.51] udp rx: 13 MB/s 9890 calls/s # 78.64 [+0.68] udp gso zerocopy # 79.82 [+1.18] RTNETLINK answers: Invalid argument # 80.41 [+0.59] udp rx: 6 MB/s 4472 calls/s # 80.92 [+0.51] udp tx: 12 MB/s 214 calls/s 214 msg/s # 81.41 [+0.49] udp rx: 12 MB/s 9245 calls/s # 81.92 [+0.51] udp tx: 12 MB/s 218 calls/s 218 msg/s # 82.43 [+0.51] udp rx: 12 MB/s 9460 calls/s # 85.09 [+2.66] udp gso timestamp # 86.29 [+1.20] RTNETLINK answers: Invalid argument # 86.89 [+0.60] udp rx: 6 MB/s 4816 calls/s # 87.39 [+0.50] udp tx: 13 MB/s 225 calls/s 225 msg/s # 87.89 [+0.50] udp rx: 13 MB/s 9761 calls/s # 88.40 [+0.50] udp tx: 13 MB/s 229 calls/s 229 msg/s # 88.90 [+0.50] udp rx: 13 MB/s 9847 calls/s # 91.56 [+2.67] udp gso zerocopy audit # 92.77 [+1.21] RTNETLINK answers: Invalid argument # 93.31 [+0.54] udp rx: 5 MB/s 4171 calls/s # 93.87 [+0.56] udp tx: 12 MB/s 218 calls/s 218 msg/s # 94.31 [+0.44] udp rx: 12 MB/s 9374 calls/s # 94.87 [+0.56] udp tx: 12 MB/s 220 calls/s 220 msg/s # 95.31 [+0.45] udp rx: 13 MB/s 9503 calls/s # 95.87 [+0.56] udp tx: 13 MB/s 223 calls/s 223 msg/s # 97.87 [+2.00] Summary over 3.001 seconds... # 97.87 [+0.00] sum udp tx: 13 MB/s 661 calls (220/s) 661 msgs (220/s) # 97.87 [+0.00] Zerocopy acks: 661 # 98.04 [+0.16] udp gso timestamp audit # 99.23 [+1.20] RTNETLINK answers: Invalid argument # 99.79 [+0.55] udp rx: 5 MB/s 4042 calls/s # 100.35 [+0.56] udp tx: 13 MB/s 221 calls/s 221 msg/s # 100.79 [+0.44] udp rx: 13 MB/s 9761 calls/s # 101.35 [+0.56] udp tx: 13 MB/s 229 calls/s 229 msg/s # 101.79 [+0.44] udp rx: 13 MB/s 9847 calls/s # 102.35 [+0.56] udp tx: 13 MB/s 226 calls/s 226 msg/s # 104.36 [+2.00] Summary over 3.007 seconds... # 104.36 [+0.00] sum udp tx: 13 MB/s 676 calls (224/s) 676 msgs (224/s) # 104.36 [+0.00] Tx Timestamps: 676 received 0 errors # 104.51 [+0.15] udp gso zerocopy timestamp audit # 105.73 [+1.22] RTNETLINK answers: Invalid argument # 106.28 [+0.55] udp rx: 5 MB/s 4257 calls/s # 106.82 [+0.55] udp tx: 12 MB/s 216 calls/s 216 msg/s # 107.28 [+0.46] udp rx: 12 MB/s 9288 calls/s # 107.83 [+0.54] udp tx: 12 MB/s 220 calls/s 220 msg/s # 108.28 [+0.46] udp rx: 13 MB/s 9546 calls/s # 110.82 [+2.54] Summary over 3.001 seconds... # 110.82 [+0.00] sum udp tx: 13 MB/s 653 calls (217/s) 653 msgs (217/s) # 110.82 [+0.00] Tx Timestamps: 653 received 0 errors # 110.83 [+0.00] Zerocopy acks: 653 # 111.07 [+0.24] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 111.12 [+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__->