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 # 1.31 [+1.30] RTNETLINK answers: Invalid argument # 2.40 [+1.09] tcp tx: 318 MB/s 5403 calls/s 5403 msg/s # 2.40 [+0.00] tcp rx: 318 MB/s 5395 calls/s # 3.40 [+1.00] tcp tx: 314 MB/s 5341 calls/s 5341 msg/s # 3.40 [+0.00] tcp rx: 315 MB/s 5341 calls/s # 4.40 [+1.00] tcp tx: 299 MB/s 5087 calls/s 5087 msg/s # 4.59 [+0.19] tcp zerocopy # 5.72 [+1.13] RTNETLINK answers: Invalid argument # 6.82 [+1.10] tcp tx: 157 MB/s 2671 calls/s 2671 msg/s # 6.82 [+0.00] tcp rx: 157 MB/s 2665 calls/s # 7.82 [+1.00] tcp tx: 157 MB/s 2670 calls/s 2670 msg/s # 7.82 [+0.00] tcp rx: 157 MB/s 2670 calls/s # 8.82 [+1.00] tcp tx: 157 MB/s 2672 calls/s 2672 msg/s # 9.03 [+0.21] udp # 10.17 [+1.14] RTNETLINK answers: Invalid argument # 10.73 [+0.56] udp rx: 4 MB/s 2890 calls/s # 11.29 [+0.56] udp tx: 9 MB/s 6468 calls/s 154 msg/s # 11.73 [+0.44] udp rx: 9 MB/s 6977 calls/s # 12.29 [+0.56] udp tx: 11 MB/s 7854 calls/s 187 msg/s # 12.74 [+0.45] udp rx: 11 MB/s 7955 calls/s # 13.44 [+0.70] udp sendmmsg # 14.56 [+1.12] RTNETLINK answers: Invalid argument # 15.16 [+0.59] udp rx: 5 MB/s 3704 calls/s # 15.66 [+0.50] udp tx: 9 MB/s 7098 calls/s 169 msg/s # 16.15 [+0.50] udp rx: 10 MB/s 7212 calls/s # 16.66 [+0.50] udp tx: 10 MB/s 7686 calls/s 183 msg/s # 17.15 [+0.50] udp rx: 10 MB/s 7705 calls/s # 17.81 [+0.66] udp gso # 18.89 [+1.08] RTNETLINK answers: Invalid argument # 19.50 [+0.61] udp rx: 7 MB/s 5460 calls/s # 19.97 [+0.48] udp tx: 15 MB/s 257 calls/s 257 msg/s # 20.48 [+0.51] udp rx: 14 MB/s 10458 calls/s # 20.98 [+0.49] udp tx: 14 MB/s 242 calls/s 242 msg/s # 21.49 [+0.51] udp rx: 14 MB/s 10080 calls/s # 22.14 [+0.65] udp gso zerocopy # 23.30 [+1.16] RTNETLINK answers: Invalid argument # 23.88 [+0.58] udp rx: 6 MB/s 4326 calls/s # 24.41 [+0.54] udp tx: 13 MB/s 227 calls/s 227 msg/s # 24.88 [+0.46] udp rx: 13 MB/s 9744 calls/s # 25.42 [+0.54] udp tx: 13 MB/s 231 calls/s 231 msg/s # 25.88 [+0.46] udp rx: 13 MB/s 9534 calls/s # 26.42 [+0.54] udp tx: 13 MB/s 229 calls/s 229 msg/s # 26.58 [+0.16] udp gso timestamp # 27.75 [+1.18] RTNETLINK answers: Invalid argument # 28.29 [+0.54] udp rx: 6 MB/s 4326 calls/s # 28.85 [+0.56] udp tx: 13 MB/s 232 calls/s 232 msg/s # 29.29 [+0.44] udp rx: 13 MB/s 9828 calls/s # 29.85 [+0.56] udp tx: 13 MB/s 236 calls/s 236 msg/s # 30.29 [+0.45] udp rx: 13 MB/s 9912 calls/s # 33.02 [+2.73] udp gso zerocopy audit # 34.16 [+1.13] RTNETLINK answers: Invalid argument # 34.77 [+0.61] udp rx: 6 MB/s 4704 calls/s # 35.27 [+0.50] udp tx: 13 MB/s 226 calls/s 226 msg/s # 35.77 [+0.50] udp rx: 13 MB/s 9534 calls/s # 36.27 [+0.50] udp tx: 13 MB/s 230 calls/s 230 msg/s # 36.77 [+0.50] udp rx: 13 MB/s 9618 calls/s # 39.27 [+2.50] Summary over 3.001 seconds... # 39.27 [+0.00] sum udp tx: 13 MB/s 684 calls (227/s) 684 msgs (227/s) # 39.27 [+0.00] Zerocopy acks: 684 # 39.43 [+0.16] udp gso timestamp audit # 40.58 [+1.14] RTNETLINK answers: Invalid argument # 41.14 [+0.56] udp rx: 6 MB/s 4368 calls/s # 41.69 [+0.55] udp tx: 13 MB/s 230 calls/s 230 msg/s # 42.14 [+0.45] udp rx: 13 MB/s 9702 calls/s # 42.70 [+0.55] udp tx: 13 MB/s 236 calls/s 236 msg/s # 43.15 [+0.45] udp rx: 13 MB/s 9912 calls/s # 45.69 [+2.54] Summary over 3.001 seconds... # 45.69 [+0.00] sum udp tx: 14 MB/s 699 calls (232/s) 699 msgs (232/s) # 45.69 [+0.00] Tx Timestamps: 699 received 0 errors # 45.86 [+0.17] udp gso zerocopy timestamp audit # 47.01 [+1.15] RTNETLINK answers: Invalid argument # 47.59 [+0.58] udp rx: 6 MB/s 4368 calls/s # 48.12 [+0.53] udp tx: 12 MB/s 219 calls/s 219 msg/s # 48.59 [+0.47] udp rx: 12 MB/s 9240 calls/s # 49.12 [+0.53] udp tx: 13 MB/s 222 calls/s 222 msg/s # 49.59 [+0.47] udp rx: 12 MB/s 9240 calls/s # 50.13 [+0.53] udp tx: 12 MB/s 215 calls/s 215 msg/s # 52.13 [+2.00] Summary over 3.011 seconds... # 52.13 [+0.00] sum udp tx: 13 MB/s 656 calls (217/s) 656 msgs (217/s) # 52.13 [+0.00] Tx Timestamps: 656 received 0 errors # 52.13 [+0.00] Zerocopy acks: 656 # 52.30 [+0.17] ipv6 # 52.30 [+0.00] tcp # 53.54 [+1.24] RTNETLINK answers: Invalid argument # 54.64 [+1.10] tcp tx: 305 MB/s 5182 calls/s 5182 msg/s # 54.64 [+0.00] tcp rx: 305 MB/s 5180 calls/s # 55.64 [+1.00] tcp tx: 294 MB/s 4998 calls/s 4998 msg/s # 55.64 [+0.00] tcp rx: 295 MB/s 4992 calls/s # 56.64 [+1.00] tcp tx: 266 MB/s 4516 calls/s 4516 msg/s # 56.86 [+0.22] tcp zerocopy # 58.23 [+1.37] RTNETLINK answers: Invalid argument # 59.35 [+1.12] tcp tx: 126 MB/s 2139 calls/s 2139 msg/s # 59.35 [+0.00] tcp rx: 126 MB/s 2140 calls/s # 60.34 [+0.99] tcp tx: 139 MB/s 2358 calls/s 2358 msg/s # 60.35 [+0.00] tcp rx: 139 MB/s 2350 calls/s # 61.34 [+1.00] tcp tx: 137 MB/s 2333 calls/s 2333 msg/s # 61.57 [+0.23] udp # 62.94 [+1.37] RTNETLINK answers: Invalid argument # 63.43 [+0.48] udp rx: 2 MB/s 1861 calls/s # 64.09 [+0.66] udp tx: 7 MB/s 5676 calls/s 132 msg/s # 64.43 [+0.34] udp rx: 8 MB/s 5988 calls/s # 65.09 [+0.66] udp tx: 9 MB/s 6880 calls/s 160 msg/s # 65.43 [+0.35] udp rx: 9 MB/s 7254 calls/s # 66.09 [+0.66] udp tx: 9 MB/s 7267 calls/s 169 msg/s # 66.32 [+0.23] udp sendmmsg # 67.92 [+1.60] RTNETLINK answers: Invalid argument # 68.28 [+0.36] udp rx: 2 MB/s 1638 calls/s # 69.05 [+0.77] udp tx: 8 MB/s 6450 calls/s 150 msg/s # 69.29 [+0.23] udp rx: 8 MB/s 6371 calls/s # 70.05 [+0.77] udp tx: 9 MB/s 7052 calls/s 164 msg/s # 70.29 [+0.23] udp rx: 9 MB/s 7168 calls/s # 71.30 [+1.01] udp gso # 72.84 [+1.55] RTNETLINK answers: Invalid argument # 73.27 [+0.43] udp rx: 3 MB/s 2537 calls/s # 73.95 [+0.69] udp tx: 12 MB/s 218 calls/s 218 msg/s # 74.27 [+0.32] udp rx: 13 MB/s 10062 calls/s # 74.96 [+0.68] udp tx: 13 MB/s 226 calls/s 226 msg/s # 75.28 [+0.32] udp rx: 13 MB/s 9546 calls/s # 76.17 [+0.89] udp gso zerocopy # 77.74 [+1.57] RTNETLINK answers: Invalid argument # 78.09 [+0.35] udp rx: 2 MB/s 1946 calls/s # 78.86 [+0.77] udp tx: 11 MB/s 200 calls/s 200 msg/s # 79.10 [+0.24] udp rx: 11 MB/s 8537 calls/s # 79.87 [+0.77] udp tx: 12 MB/s 204 calls/s 204 msg/s # 80.10 [+0.24] udp rx: 12 MB/s 8901 calls/s # 83.06 [+2.95] udp gso timestamp # 84.53 [+1.47] RTNETLINK answers: Invalid argument # 84.97 [+0.45] udp rx: 3 MB/s 2795 calls/s # 85.67 [+0.70] udp tx: 12 MB/s 217 calls/s 217 msg/s # 85.97 [+0.30] udp rx: 12 MB/s 9374 calls/s # 86.67 [+0.70] udp tx: 12 MB/s 217 calls/s 217 msg/s # 86.98 [+0.31] udp rx: 12 MB/s 9374 calls/s # 89.85 [+2.87] udp gso zerocopy audit # 91.06 [+1.21] RTNETLINK answers: Invalid argument # 91.60 [+0.54] udp rx: 5 MB/s 3956 calls/s # 92.16 [+0.56] udp tx: 12 MB/s 212 calls/s 212 msg/s # 92.61 [+0.45] udp rx: 12 MB/s 9159 calls/s # 93.17 [+0.57] udp tx: 12 MB/s 218 calls/s 218 msg/s # 93.61 [+0.44] udp rx: 12 MB/s 9245 calls/s # 96.17 [+2.56] Summary over 3.009 seconds... # 96.17 [+0.00] sum udp tx: 12 MB/s 639 calls (212/s) 639 msgs (212/s) # 96.17 [+0.00] Zerocopy acks: 639 # 96.33 [+0.15] udp gso timestamp audit # 97.52 [+1.19] RTNETLINK answers: Invalid argument # 98.11 [+0.59] udp rx: 6 MB/s 4601 calls/s # 98.63 [+0.51] udp tx: 13 MB/s 222 calls/s 222 msg/s # 99.11 [+0.49] udp rx: 13 MB/s 9632 calls/s # 99.63 [+0.51] udp tx: 13 MB/s 227 calls/s 227 msg/s # 100.12 [+0.49] udp rx: 13 MB/s 9718 calls/s # 100.63 [+0.51] udp tx: 13 MB/s 224 calls/s 224 msg/s # 102.63 [+2.00] Summary over 3.003 seconds... # 102.63 [+0.00] sum udp tx: 13 MB/s 673 calls (224/s) 673 msgs (224/s) # 102.63 [+0.00] Tx Timestamps: 673 received 0 errors # 102.81 [+0.17] udp gso zerocopy timestamp audit # 104.04 [+1.24] RTNETLINK answers: Invalid argument # 104.53 [+0.49] udp rx: 4 MB/s 3010 calls/s # 105.15 [+0.62] udp tx: 11 MB/s 198 calls/s 198 msg/s # 105.54 [+0.39] udp rx: 12 MB/s 9159 calls/s # 106.15 [+0.61] udp tx: 12 MB/s 219 calls/s 219 msg/s # 106.54 [+0.39] udp rx: 12 MB/s 9331 calls/s # 107.15 [+0.61] udp tx: 12 MB/s 213 calls/s 213 msg/s # 109.15 [+2.00] Summary over 3.000 seconds... # 109.15 [+0.00] sum udp tx: 12 MB/s 630 calls (210/s) 630 msgs (210/s) # 109.15 [+0.00] Tx Timestamps: 630 received 0 errors # 109.15 [+0.00] Zerocopy acks: 630 # 109.41 [+0.26] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 109.48 [+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__->