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/lib' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net/lib' 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 # 1.30 [+1.30] RTNETLINK answers: Invalid argument # 2.40 [+1.10] tcp tx: 296 MB/s 5027 calls/s 5027 msg/s # 2.40 [+0.00] tcp rx: 296 MB/s 4920 calls/s # 3.40 [+1.00] tcp tx: 305 MB/s 5182 calls/s 5182 msg/s # 3.40 [+0.00] tcp rx: 305 MB/s 5121 calls/s # 4.40 [+1.00] tcp tx: 279 MB/s 4736 calls/s 4736 msg/s # 4.57 [+0.17] tcp zerocopy # 5.73 [+1.16] RTNETLINK answers: Invalid argument # 6.83 [+1.11] tcp tx: 155 MB/s 2637 calls/s 2637 msg/s # 6.84 [+0.00] tcp rx: 155 MB/s 2637 calls/s # 7.83 [+1.00] tcp tx: 154 MB/s 2625 calls/s 2625 msg/s # 7.84 [+0.00] tcp rx: 155 MB/s 2628 calls/s # 8.83 [+1.00] tcp tx: 157 MB/s 2676 calls/s 2676 msg/s # 8.98 [+0.15] udp # 10.15 [+1.17] RTNETLINK answers: Invalid argument # 10.74 [+0.59] udp rx: 4 MB/s 3095 calls/s # 11.27 [+0.53] udp tx: 9 MB/s 6594 calls/s 157 msg/s # 11.74 [+0.46] udp rx: 10 MB/s 7208 calls/s # 12.27 [+0.54] udp tx: 11 MB/s 8022 calls/s 191 msg/s # 12.74 [+0.47] udp rx: 11 MB/s 8088 calls/s # 13.42 [+0.68] udp sendmmsg # 14.52 [+1.10] RTNETLINK answers: Invalid argument # 15.14 [+0.62] udp rx: 5 MB/s 4012 calls/s # 15.61 [+0.47] udp tx: 10 MB/s 7224 calls/s 172 msg/s # 16.14 [+0.53] udp rx: 10 MB/s 7331 calls/s # 16.62 [+0.48] udp tx: 11 MB/s 7896 calls/s 188 msg/s # 17.14 [+0.52] udp rx: 10 MB/s 7833 calls/s # 17.78 [+0.64] udp gso # 18.90 [+1.12] RTNETLINK answers: Invalid argument # 19.48 [+0.59] udp rx: 7 MB/s 5334 calls/s # 19.99 [+0.51] udp tx: 15 MB/s 259 calls/s 259 msg/s # 20.48 [+0.49] udp rx: 14 MB/s 10542 calls/s # 20.99 [+0.51] udp tx: 14 MB/s 243 calls/s 243 msg/s # 21.49 [+0.49] udp rx: 14 MB/s 10206 calls/s # 22.16 [+0.67] udp gso zerocopy # 23.37 [+1.21] RTNETLINK answers: Invalid argument # 23.93 [+0.56] udp rx: 6 MB/s 4410 calls/s # 24.47 [+0.53] udp tx: 13 MB/s 230 calls/s 230 msg/s # 24.94 [+0.48] udp rx: 13 MB/s 9744 calls/s # 25.47 [+0.52] udp tx: 13 MB/s 231 calls/s 231 msg/s # 25.95 [+0.48] udp rx: 13 MB/s 9870 calls/s # 26.47 [+0.53] udp tx: 13 MB/s 232 calls/s 232 msg/s # 26.64 [+0.17] udp gso timestamp # 27.83 [+1.19] RTNETLINK answers: Invalid argument # 28.43 [+0.60] udp rx: 6 MB/s 4914 calls/s # 28.93 [+0.50] udp tx: 13 MB/s 236 calls/s 236 msg/s # 29.43 [+0.50] udp rx: 13 MB/s 9912 calls/s # 29.93 [+0.51] udp tx: 14 MB/s 238 calls/s 238 msg/s # 30.43 [+0.50] udp rx: 14 MB/s 9996 calls/s # 33.12 [+2.69] udp gso zerocopy audit # 34.28 [+1.16] RTNETLINK answers: Invalid argument # 34.88 [+0.60] udp rx: 6 MB/s 4536 calls/s # 35.38 [+0.51] udp tx: 13 MB/s 224 calls/s 224 msg/s # 35.88 [+0.50] udp rx: 13 MB/s 9744 calls/s # 36.38 [+0.50] udp tx: 13 MB/s 233 calls/s 233 msg/s # 36.88 [+0.50] udp rx: 13 MB/s 9828 calls/s # 37.38 [+0.50] udp tx: 13 MB/s 234 calls/s 234 msg/s # 39.39 [+2.00] Summary over 3.004 seconds... # 39.39 [+0.00] sum udp tx: 13 MB/s 691 calls (230/s) 691 msgs (230/s) # 39.39 [+0.00] Zerocopy acks: 691 # 39.56 [+0.16] udp gso timestamp audit # 40.72 [+1.17] RTNETLINK answers: Invalid argument # 41.30 [+0.57] udp rx: 6 MB/s 4494 calls/s # 41.82 [+0.52] udp tx: 13 MB/s 231 calls/s 231 msg/s # 42.30 [+0.48] udp rx: 13 MB/s 9870 calls/s # 42.82 [+0.52] udp tx: 14 MB/s 238 calls/s 238 msg/s # 43.30 [+0.48] udp rx: 14 MB/s 10080 calls/s # 43.83 [+0.52] udp tx: 14 MB/s 240 calls/s 240 msg/s # 45.83 [+2.00] Summary over 3.011 seconds... # 45.83 [+0.00] sum udp tx: 14 MB/s 709 calls (235/s) 709 msgs (235/s) # 45.83 [+0.00] Tx Timestamps: 709 received 0 errors # 46.01 [+0.18] udp gso zerocopy timestamp audit # 47.20 [+1.19] RTNETLINK answers: Invalid argument # 47.78 [+0.58] udp rx: 6 MB/s 4284 calls/s # 48.31 [+0.53] udp tx: 13 MB/s 222 calls/s 222 msg/s # 48.79 [+0.48] udp rx: 13 MB/s 9492 calls/s # 49.31 [+0.52] udp tx: 13 MB/s 229 calls/s 229 msg/s # 49.79 [+0.48] udp rx: 13 MB/s 9786 calls/s # 50.32 [+0.53] udp tx: 13 MB/s 232 calls/s 232 msg/s # 52.33 [+2.00] Summary over 3.011 seconds... # 52.33 [+0.00] sum udp tx: 13 MB/s 683 calls (226/s) 683 msgs (226/s) # 52.33 [+0.00] Tx Timestamps: 683 received 0 errors # 52.33 [+0.00] Zerocopy acks: 683 # 52.49 [+0.16] ipv6 # 52.49 [+0.00] tcp # 53.69 [+1.19] RTNETLINK answers: Invalid argument # 54.79 [+1.11] tcp tx: 297 MB/s 5050 calls/s 5050 msg/s # 54.80 [+0.00] tcp rx: 297 MB/s 5018 calls/s # 55.79 [+1.00] tcp tx: 302 MB/s 5127 calls/s 5127 msg/s # 55.79 [+0.00] tcp rx: 302 MB/s 5050 calls/s # 56.79 [+1.00] tcp tx: 301 MB/s 5114 calls/s 5114 msg/s # 56.94 [+0.15] tcp zerocopy # 58.13 [+1.19] RTNETLINK answers: Invalid argument # 59.23 [+1.10] tcp tx: 155 MB/s 2643 calls/s 2643 msg/s # 59.23 [+0.00] tcp rx: 156 MB/s 2642 calls/s # 60.23 [+1.00] tcp tx: 157 MB/s 2664 calls/s 2664 msg/s # 60.23 [+0.00] tcp rx: 157 MB/s 2647 calls/s # 61.23 [+1.00] tcp tx: 157 MB/s 2675 calls/s 2675 msg/s # 61.38 [+0.15] udp # 62.58 [+1.20] RTNETLINK answers: Invalid argument # 63.17 [+0.59] udp rx: 4 MB/s 2983 calls/s # 63.69 [+0.52] udp tx: 8 MB/s 6364 calls/s 148 msg/s # 64.17 [+0.48] udp rx: 9 MB/s 6999 calls/s # 64.69 [+0.52] udp tx: 10 MB/s 7697 calls/s 179 msg/s # 65.17 [+0.48] udp rx: 10 MB/s 7951 calls/s # 65.69 [+0.52] udp tx: 10 MB/s 7869 calls/s 183 msg/s # 65.85 [+0.16] udp sendmmsg # 66.98 [+1.13] RTNETLINK answers: Invalid argument # 67.55 [+0.57] udp rx: 5 MB/s 3674 calls/s # 68.08 [+0.53] udp tx: 10 MB/s 7310 calls/s 170 msg/s # 68.56 [+0.48] udp rx: 10 MB/s 7409 calls/s # 69.08 [+0.52] udp tx: 10 MB/s 7912 calls/s 184 msg/s # 69.56 [+0.48] udp rx: 10 MB/s 7919 calls/s # 70.24 [+0.68] udp gso # 71.37 [+1.13] RTNETLINK answers: Invalid argument # 71.96 [+0.59] udp rx: 7 MB/s 5375 calls/s # 72.46 [+0.50] udp tx: 14 MB/s 248 calls/s 248 msg/s # 72.96 [+0.50] udp rx: 14 MB/s 10320 calls/s # 73.47 [+0.50] udp tx: 13 MB/s 237 calls/s 237 msg/s # 73.97 [+0.50] udp rx: 13 MB/s 10062 calls/s # 74.62 [+0.65] udp gso zerocopy # 75.83 [+1.21] RTNETLINK answers: Invalid argument # 76.40 [+0.57] udp rx: 5 MB/s 4214 calls/s # 76.94 [+0.54] udp tx: 12 MB/s 216 calls/s 216 msg/s # 77.40 [+0.47] udp rx: 12 MB/s 9331 calls/s # 77.94 [+0.54] udp tx: 12 MB/s 220 calls/s 220 msg/s # 78.41 [+0.47] udp rx: 13 MB/s 9589 calls/s # 81.09 [+2.68] udp gso timestamp # 82.38 [+1.29] RTNETLINK answers: Invalid argument # 82.91 [+0.53] udp rx: 5 MB/s 4042 calls/s # 83.47 [+0.56] udp tx: 13 MB/s 227 calls/s 227 msg/s # 83.90 [+0.43] udp rx: 13 MB/s 9890 calls/s # 84.47 [+0.57] udp tx: 13 MB/s 228 calls/s 228 msg/s # 84.91 [+0.44] udp rx: 13 MB/s 9847 calls/s # 87.65 [+2.74] udp gso zerocopy audit # 88.89 [+1.24] RTNETLINK answers: Invalid argument # 89.42 [+0.53] udp rx: 5 MB/s 3698 calls/s # 90.00 [+0.58] udp tx: 12 MB/s 214 calls/s 214 msg/s # 90.43 [+0.43] udp rx: 13 MB/s 9589 calls/s # 91.00 [+0.57] udp tx: 13 MB/s 227 calls/s 227 msg/s # 91.43 [+0.43] udp rx: 13 MB/s 9804 calls/s # 94.00 [+2.57] Summary over 3.002 seconds... # 94.00 [+0.00] sum udp tx: 13 MB/s 667 calls (222/s) 667 msgs (222/s) # 94.00 [+0.00] Zerocopy acks: 667 # 94.19 [+0.19] udp gso timestamp audit # 95.43 [+1.24] RTNETLINK answers: Invalid argument # 95.97 [+0.54] udp rx: 5 MB/s 4171 calls/s # 96.53 [+0.56] udp tx: 13 MB/s 226 calls/s 226 msg/s # 96.98 [+0.45] udp rx: 13 MB/s 9847 calls/s # 97.53 [+0.55] udp tx: 13 MB/s 229 calls/s 229 msg/s # 97.98 [+0.45] udp rx: 13 MB/s 9976 calls/s # 98.53 [+0.55] udp tx: 13 MB/s 231 calls/s 231 msg/s # 100.54 [+2.00] Summary over 3.011 seconds... # 100.54 [+0.00] sum udp tx: 13 MB/s 686 calls (227/s) 686 msgs (227/s) # 100.54 [+0.00] Tx Timestamps: 686 received 0 errors # 100.72 [+0.18] udp gso zerocopy timestamp audit # 101.85 [+1.14] RTNETLINK answers: Invalid argument # 102.46 [+0.61] udp rx: 6 MB/s 4472 calls/s # 102.96 [+0.49] udp tx: 12 MB/s 216 calls/s 216 msg/s # 103.46 [+0.51] udp rx: 13 MB/s 9632 calls/s # 103.97 [+0.50] udp tx: 13 MB/s 223 calls/s 223 msg/s # 104.47 [+0.50] udp rx: 13 MB/s 9589 calls/s # 106.96 [+2.49] Summary over 3.002 seconds... # 106.96 [+0.00] sum udp tx: 13 MB/s 661 calls (220/s) 661 msgs (220/s) # 106.96 [+0.00] Tx Timestamps: 661 received 0 errors # 106.96 [+0.00] Zerocopy acks: 661 # 107.21 [+0.25] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 107.28 [+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__->