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 # 1.34 [+1.34] RTNETLINK answers: Invalid argument # 2.45 [+1.11] tcp tx: 308 MB/s 5228 calls/s 5228 msg/s # 2.45 [+0.00] tcp rx: 308 MB/s 5170 calls/s # 3.46 [+1.01] tcp tx: 310 MB/s 5261 calls/s 5261 msg/s # 3.46 [+0.00] tcp rx: 310 MB/s 5242 calls/s # 4.62 [+1.16] tcp zerocopy # 5.75 [+1.13] RTNETLINK answers: Invalid argument # 6.87 [+1.11] tcp tx: 154 MB/s 2615 calls/s 2615 msg/s # 6.87 [+0.00] tcp rx: 154 MB/s 2609 calls/s # 7.87 [+1.00] tcp tx: 157 MB/s 2668 calls/s 2668 msg/s # 7.87 [+0.00] tcp rx: 157 MB/s 2663 calls/s # 11.04 [+3.16] udp # 12.17 [+1.14] RTNETLINK answers: Invalid argument # 12.75 [+0.58] udp rx: 4 MB/s 3061 calls/s # 13.27 [+0.52] udp tx: 9 MB/s 6510 calls/s 155 msg/s # 13.75 [+0.48] udp rx: 10 MB/s 7256 calls/s # 14.28 [+0.53] udp tx: 11 MB/s 8148 calls/s 194 msg/s # 14.75 [+0.47] udp rx: 11 MB/s 8213 calls/s # 15.43 [+0.69] udp sendmmsg # 16.55 [+1.11] RTNETLINK answers: Invalid argument # 17.10 [+0.55] udp rx: 5 MB/s 3582 calls/s # 17.63 [+0.53] udp tx: 9 MB/s 7098 calls/s 169 msg/s # 18.10 [+0.47] udp rx: 9 MB/s 7075 calls/s # 18.63 [+0.53] udp tx: 10 MB/s 7602 calls/s 181 msg/s # 19.10 [+0.47] udp rx: 10 MB/s 7616 calls/s # 19.63 [+0.53] udp tx: 10 MB/s 7644 calls/s 182 msg/s # 19.80 [+0.17] udp gso # 20.85 [+1.05] RTNETLINK answers: Invalid argument # 21.48 [+0.63] udp rx: 8 MB/s 5796 calls/s # 21.96 [+0.47] udp tx: 15 MB/s 261 calls/s 261 msg/s # 22.48 [+0.53] udp rx: 14 MB/s 10584 calls/s # 22.96 [+0.47] udp tx: 14 MB/s 244 calls/s 244 msg/s # 23.49 [+0.53] udp rx: 14 MB/s 10164 calls/s # 24.10 [+0.62] udp gso zerocopy # 25.24 [+1.13] RTNETLINK answers: Invalid argument # 25.83 [+0.59] udp rx: 6 MB/s 4410 calls/s # 26.37 [+0.54] udp tx: 13 MB/s 229 calls/s 229 msg/s # 26.83 [+0.46] udp rx: 13 MB/s 9702 calls/s # 27.38 [+0.54] udp tx: 13 MB/s 232 calls/s 232 msg/s # 27.85 [+0.47] udp rx: 13 MB/s 9744 calls/s # 30.53 [+2.68] udp gso timestamp # 31.63 [+1.10] RTNETLINK answers: Invalid argument # 32.21 [+0.58] udp rx: 6 MB/s 4536 calls/s # 32.76 [+0.56] udp tx: 14 MB/s 241 calls/s 241 msg/s # 33.21 [+0.44] udp rx: 14 MB/s 10038 calls/s # 33.76 [+0.56] udp tx: 14 MB/s 241 calls/s 241 msg/s # 34.21 [+0.45] udp rx: 14 MB/s 9996 calls/s # 36.93 [+2.72] udp gso zerocopy audit # 38.09 [+1.16] RTNETLINK answers: Invalid argument # 38.67 [+0.57] udp rx: 6 MB/s 4410 calls/s # 39.21 [+0.54] udp tx: 14 MB/s 239 calls/s 239 msg/s # 39.67 [+0.46] udp rx: 14 MB/s 10122 calls/s # 40.21 [+0.54] udp tx: 13 MB/s 236 calls/s 236 msg/s # 40.68 [+0.46] udp rx: 13 MB/s 9870 calls/s # 43.21 [+2.54] Summary over 3.002 seconds... # 43.21 [+0.00] sum udp tx: 14 MB/s 708 calls (235/s) 708 msgs (235/s) # 43.22 [+0.00] Zerocopy acks: 708 # 43.40 [+0.19] udp gso timestamp audit # 44.56 [+1.15] RTNETLINK answers: Invalid argument # 45.15 [+0.59] udp rx: 6 MB/s 4704 calls/s # 45.64 [+0.49] udp tx: 13 MB/s 230 calls/s 230 msg/s # 46.15 [+0.51] udp rx: 14 MB/s 10164 calls/s # 46.64 [+0.49] udp tx: 14 MB/s 240 calls/s 240 msg/s # 47.15 [+0.51] udp rx: 14 MB/s 10080 calls/s # 47.64 [+0.49] udp tx: 14 MB/s 243 calls/s 243 msg/s # 49.65 [+2.00] Summary over 3.003 seconds... # 49.65 [+0.00] sum udp tx: 14 MB/s 713 calls (237/s) 713 msgs (237/s) # 49.65 [+0.00] Tx Timestamps: 713 received 0 errors # 49.80 [+0.15] udp gso zerocopy timestamp audit # 50.96 [+1.16] RTNETLINK answers: Invalid argument # 51.53 [+0.57] udp rx: 6 MB/s 4494 calls/s # 52.04 [+0.51] udp tx: 13 MB/s 223 calls/s 223 msg/s # 52.54 [+0.50] udp rx: 13 MB/s 9660 calls/s # 53.04 [+0.50] udp tx: 13 MB/s 230 calls/s 230 msg/s # 53.54 [+0.50] udp rx: 13 MB/s 9618 calls/s # 56.04 [+2.50] Summary over 3.001 seconds... # 56.04 [+0.00] sum udp tx: 13 MB/s 680 calls (226/s) 680 msgs (226/s) # 56.04 [+0.00] Tx Timestamps: 680 received 0 errors # 56.05 [+0.00] Zerocopy acks: 680 # 56.21 [+0.17] ipv6 # 56.22 [+0.00] tcp # 57.37 [+1.15] RTNETLINK answers: Invalid argument # 58.47 [+1.10] tcp tx: 304 MB/s 5163 calls/s 5163 msg/s # 58.47 [+0.00] tcp rx: 304 MB/s 5157 calls/s # 59.47 [+1.00] tcp tx: 310 MB/s 5262 calls/s 5262 msg/s # 59.47 [+0.00] tcp rx: 310 MB/s 5245 calls/s # 60.47 [+1.00] tcp tx: 304 MB/s 5172 calls/s 5172 msg/s # 60.47 [+0.00] tcp rx: 304 MB/s 5108 calls/s # 60.64 [+0.16] tcp zerocopy # 61.78 [+1.15] RTNETLINK answers: Invalid argument # 62.90 [+1.11] tcp tx: 155 MB/s 2632 calls/s 2632 msg/s # 62.90 [+0.00] tcp rx: 155 MB/s 2613 calls/s # 63.90 [+1.00] tcp tx: 155 MB/s 2642 calls/s 2642 msg/s # 63.90 [+0.00] tcp rx: 155 MB/s 2641 calls/s # 67.04 [+3.15] udp # 68.24 [+1.20] RTNETLINK answers: Invalid argument # 68.82 [+0.58] udp rx: 4 MB/s 3079 calls/s # 69.33 [+0.51] udp tx: 8 MB/s 6278 calls/s 146 msg/s # 69.83 [+0.50] udp rx: 9 MB/s 6856 calls/s # 70.34 [+0.51] udp tx: 10 MB/s 7611 calls/s 177 msg/s # 70.83 [+0.49] udp rx: 10 MB/s 7746 calls/s # 71.51 [+0.68] udp sendmmsg # 72.74 [+1.23] RTNETLINK answers: Invalid argument # 73.27 [+0.53] udp rx: 4 MB/s 3313 calls/s # 73.84 [+0.57] udp tx: 9 MB/s 7138 calls/s 166 msg/s # 74.27 [+0.43] udp rx: 9 MB/s 7143 calls/s # 74.84 [+0.57] udp tx: 10 MB/s 7654 calls/s 178 msg/s # 75.27 [+0.43] udp rx: 10 MB/s 7577 calls/s # 76.00 [+0.72] udp gso # 77.10 [+1.10] RTNETLINK answers: Invalid argument # 77.70 [+0.59] udp rx: 7 MB/s 5375 calls/s # 78.19 [+0.49] udp tx: 14 MB/s 249 calls/s 249 msg/s # 78.70 [+0.51] udp rx: 14 MB/s 10492 calls/s # 79.19 [+0.49] udp tx: 14 MB/s 238 calls/s 238 msg/s # 79.70 [+0.51] udp rx: 13 MB/s 10062 calls/s # 80.19 [+0.49] udp tx: 13 MB/s 229 calls/s 229 msg/s # 80.37 [+0.17] udp gso zerocopy # 81.49 [+1.12] RTNETLINK answers: Invalid argument # 82.10 [+0.61] udp rx: 6 MB/s 4773 calls/s # 82.59 [+0.50] udp tx: 12 MB/s 217 calls/s 217 msg/s # 83.10 [+0.50] udp rx: 12 MB/s 9288 calls/s # 83.60 [+0.50] udp tx: 13 MB/s 222 calls/s 222 msg/s # 84.11 [+0.51] udp rx: 13 MB/s 9546 calls/s # 86.76 [+2.65] udp gso timestamp # 87.93 [+1.17] RTNETLINK answers: Invalid argument # 88.50 [+0.57] udp rx: 6 MB/s 4429 calls/s # 89.03 [+0.53] udp tx: 12 MB/s 220 calls/s 220 msg/s # 89.50 [+0.47] udp rx: 13 MB/s 9718 calls/s # 90.03 [+0.53] udp tx: 13 MB/s 227 calls/s 227 msg/s # 90.51 [+0.48] udp rx: 13 MB/s 9718 calls/s # 93.21 [+2.70] udp gso zerocopy audit # 94.35 [+1.14] RTNETLINK answers: Invalid argument # 94.91 [+0.56] udp rx: 5 MB/s 4287 calls/s # 95.45 [+0.54] udp tx: 12 MB/s 219 calls/s 219 msg/s # 95.91 [+0.46] udp rx: 12 MB/s 9417 calls/s # 96.46 [+0.55] udp tx: 13 MB/s 224 calls/s 224 msg/s # 96.91 [+0.45] udp rx: 13 MB/s 9675 calls/s # 99.44 [+2.53] Summary over 3.000 seconds... # 99.44 [+0.00] sum udp tx: 13 MB/s 661 calls (220/s) 661 msgs (220/s) # 99.44 [+0.00] Zerocopy acks: 661 # 99.60 [+0.16] udp gso timestamp audit # 100.76 [+1.16] RTNETLINK answers: Invalid argument # 101.31 [+0.55] udp rx: 6 MB/s 4386 calls/s # 101.85 [+0.54] udp tx: 12 MB/s 220 calls/s 220 msg/s # 102.31 [+0.46] udp rx: 12 MB/s 9417 calls/s # 102.85 [+0.54] udp tx: 13 MB/s 222 calls/s 222 msg/s # 103.32 [+0.47] udp rx: 13 MB/s 9632 calls/s # 105.85 [+2.54] Summary over 3.002 seconds... # 105.85 [+0.00] sum udp tx: 13 MB/s 669 calls (222/s) 669 msgs (222/s) # 105.85 [+0.00] Tx Timestamps: 669 received 0 errors # 106.03 [+0.18] udp gso zerocopy timestamp audit # 107.16 [+1.13] RTNETLINK answers: Invalid argument # 107.73 [+0.57] udp rx: 6 MB/s 4601 calls/s # 108.25 [+0.51] udp tx: 12 MB/s 218 calls/s 218 msg/s # 108.73 [+0.49] udp rx: 12 MB/s 9288 calls/s # 109.25 [+0.51] udp tx: 12 MB/s 220 calls/s 220 msg/s # 109.74 [+0.49] udp rx: 12 MB/s 9460 calls/s # 110.25 [+0.51] udp tx: 12 MB/s 218 calls/s 218 msg/s # 112.25 [+2.00] Summary over 3.001 seconds... # 112.25 [+0.00] sum udp tx: 13 MB/s 656 calls (218/s) 656 msgs (218/s) # 112.25 [+0.00] Tx Timestamps: 656 received 0 errors # 112.26 [+0.00] Zerocopy acks: 656 # 112.48 [+0.23] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 112.55 [+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__->