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 # 0.01 [+0.01] ipv4 # 0.01 [+0.00] tcp # 1.25 [+1.24] RTNETLINK answers: Invalid argument # 2.33 [+1.08] tcp tx: 310 MB/s 5262 calls/s 5262 msg/s # 2.33 [+0.00] tcp rx: 310 MB/s 5237 calls/s # 3.33 [+1.00] tcp tx: 307 MB/s 5211 calls/s 5211 msg/s # 3.33 [+0.00] tcp rx: 307 MB/s 5204 calls/s # 4.33 [+1.00] tcp tx: 299 MB/s 5084 calls/s 5084 msg/s # 4.50 [+0.17] tcp zerocopy # 5.63 [+1.13] RTNETLINK answers: Invalid argument # 6.71 [+1.09] tcp rx: 160 MB/s 2717 calls/s # 6.72 [+0.00] tcp tx: 160 MB/s 2717 calls/s 2717 msg/s # 7.71 [+1.00] tcp tx: 157 MB/s 2663 calls/s 2663 msg/s # 7.72 [+0.01] tcp rx: 157 MB/s 2657 calls/s # 10.88 [+3.16] udp # 12.03 [+1.15] RTNETLINK answers: Invalid argument # 12.58 [+0.55] udp rx: 3 MB/s 2766 calls/s # 13.15 [+0.57] udp tx: 9 MB/s 6426 calls/s 153 msg/s # 13.58 [+0.43] udp rx: 9 MB/s 6991 calls/s # 14.15 [+0.57] udp tx: 11 MB/s 7854 calls/s 187 msg/s # 14.58 [+0.43] udp rx: 11 MB/s 7970 calls/s # 15.29 [+0.71] udp sendmmsg # 16.35 [+1.05] RTNETLINK answers: Invalid argument # 16.96 [+0.61] udp rx: 5 MB/s 3936 calls/s # 17.44 [+0.49] udp tx: 10 MB/s 7224 calls/s 172 msg/s # 17.96 [+0.51] udp rx: 10 MB/s 7259 calls/s # 18.44 [+0.49] udp tx: 10 MB/s 7728 calls/s 184 msg/s # 18.96 [+0.51] udp rx: 10 MB/s 7746 calls/s # 19.61 [+0.65] udp gso # 20.65 [+1.05] RTNETLINK answers: Invalid argument # 21.27 [+0.61] udp rx: 7 MB/s 5460 calls/s # 21.74 [+0.48] udp tx: 15 MB/s 256 calls/s 256 msg/s # 22.26 [+0.52] udp rx: 14 MB/s 10584 calls/s # 22.75 [+0.49] udp tx: 14 MB/s 243 calls/s 243 msg/s # 23.26 [+0.51] udp rx: 14 MB/s 10164 calls/s # 23.90 [+0.64] udp gso zerocopy # 25.02 [+1.11] RTNETLINK answers: Invalid argument # 25.62 [+0.61] udp rx: 6 MB/s 4830 calls/s # 26.11 [+0.49] udp tx: 13 MB/s 227 calls/s 227 msg/s # 26.62 [+0.51] udp rx: 13 MB/s 9492 calls/s # 27.12 [+0.49] udp tx: 13 MB/s 230 calls/s 230 msg/s # 27.62 [+0.51] udp rx: 13 MB/s 9660 calls/s # 28.12 [+0.49] udp tx: 13 MB/s 230 calls/s 230 msg/s # 28.29 [+0.17] udp gso timestamp # 29.41 [+1.12] RTNETLINK answers: Invalid argument # 30.01 [+0.60] udp rx: 6 MB/s 4662 calls/s # 30.52 [+0.51] udp tx: 13 MB/s 230 calls/s 230 msg/s # 31.01 [+0.49] udp rx: 13 MB/s 9954 calls/s # 31.52 [+0.51] udp tx: 13 MB/s 236 calls/s 236 msg/s # 32.01 [+0.49] udp rx: 13 MB/s 9786 calls/s # 34.67 [+2.66] udp gso zerocopy audit # 35.81 [+1.14] RTNETLINK answers: Invalid argument # 36.39 [+0.58] udp rx: 6 MB/s 4536 calls/s # 36.89 [+0.51] udp tx: 13 MB/s 229 calls/s 229 msg/s # 37.39 [+0.50] udp rx: 13 MB/s 9672 calls/s # 37.90 [+0.50] udp tx: 13 MB/s 229 calls/s 229 msg/s # 38.39 [+0.50] udp rx: 13 MB/s 9744 calls/s # 40.90 [+2.50] Summary over 3.002 seconds... # 40.90 [+0.00] sum udp tx: 13 MB/s 687 calls (228/s) 687 msgs (228/s) # 40.90 [+0.00] Zerocopy acks: 687 # 41.08 [+0.18] udp gso timestamp audit # 42.20 [+1.12] RTNETLINK answers: Invalid argument # 42.80 [+0.60] udp rx: 6 MB/s 4662 calls/s # 43.31 [+0.51] udp tx: 13 MB/s 232 calls/s 232 msg/s # 43.80 [+0.50] udp rx: 13 MB/s 9870 calls/s # 44.31 [+0.51] udp tx: 13 MB/s 235 calls/s 235 msg/s # 44.80 [+0.50] udp rx: 13 MB/s 9870 calls/s # 47.31 [+2.50] Summary over 3.000 seconds... # 47.31 [+0.00] sum udp tx: 14 MB/s 698 calls (232/s) 698 msgs (232/s) # 47.31 [+0.00] Tx Timestamps: 698 received 0 errors # 47.47 [+0.16] udp gso zerocopy timestamp audit # 48.58 [+1.11] RTNETLINK answers: Invalid argument # 49.17 [+0.59] udp rx: 6 MB/s 4704 calls/s # 49.67 [+0.49] udp tx: 13 MB/s 227 calls/s 227 msg/s # 50.18 [+0.51] udp rx: 13 MB/s 9618 calls/s # 50.67 [+0.49] udp tx: 13 MB/s 226 calls/s 226 msg/s # 51.18 [+0.52] udp rx: 13 MB/s 9534 calls/s # 53.66 [+2.48] Summary over 3.003 seconds... # 53.67 [+0.00] sum udp tx: 13 MB/s 679 calls (226/s) 679 msgs (226/s) # 53.67 [+0.00] Tx Timestamps: 679 received 0 errors # 53.67 [+0.00] Zerocopy acks: 679 # 53.84 [+0.17] ipv6 # 53.84 [+0.00] tcp # 54.98 [+1.14] RTNETLINK answers: Invalid argument # 56.06 [+1.08] tcp tx: 306 MB/s 5195 calls/s 5195 msg/s # 56.06 [+0.00] tcp rx: 306 MB/s 5178 calls/s # 57.06 [+1.00] tcp tx: 311 MB/s 5281 calls/s 5281 msg/s # 57.06 [+0.00] tcp rx: 311 MB/s 5219 calls/s # 58.05 [+1.00] tcp tx: 316 MB/s 5365 calls/s 5365 msg/s # 58.23 [+0.17] tcp zerocopy # 59.37 [+1.15] RTNETLINK answers: Invalid argument # 60.47 [+1.09] tcp tx: 155 MB/s 2639 calls/s 2639 msg/s # 60.47 [+0.00] tcp rx: 155 MB/s 2626 calls/s # 61.46 [+1.00] tcp tx: 153 MB/s 2595 calls/s 2595 msg/s # 61.47 [+0.00] tcp rx: 153 MB/s 2592 calls/s # 62.46 [+1.00] tcp tx: 157 MB/s 2669 calls/s 2669 msg/s # 62.62 [+0.16] udp # 63.79 [+1.17] RTNETLINK answers: Invalid argument # 64.34 [+0.55] udp rx: 3 MB/s 2592 calls/s # 64.87 [+0.53] udp tx: 8 MB/s 5977 calls/s 139 msg/s # 65.34 [+0.47] udp rx: 9 MB/s 6759 calls/s # 65.87 [+0.53] udp tx: 10 MB/s 7482 calls/s 174 msg/s # 66.34 [+0.47] udp rx: 10 MB/s 7732 calls/s # 67.03 [+0.69] udp sendmmsg # 68.08 [+1.06] RTNETLINK answers: Invalid argument # 68.69 [+0.61] udp rx: 5 MB/s 3823 calls/s # 69.18 [+0.49] udp tx: 9 MB/s 7138 calls/s 166 msg/s # 69.69 [+0.51] udp rx: 9 MB/s 7260 calls/s # 70.19 [+0.50] udp tx: 10 MB/s 7783 calls/s 181 msg/s # 70.69 [+0.50] udp rx: 10 MB/s 7747 calls/s # 71.33 [+0.64] udp gso # 72.40 [+1.07] RTNETLINK answers: Invalid argument # 72.99 [+0.59] udp rx: 7 MB/s 5289 calls/s # 73.48 [+0.49] udp tx: 14 MB/s 243 calls/s 243 msg/s # 73.99 [+0.51] udp rx: 14 MB/s 10320 calls/s # 74.48 [+0.49] udp tx: 13 MB/s 234 calls/s 234 msg/s # 75.00 [+0.51] udp rx: 13 MB/s 9847 calls/s # 75.49 [+0.50] udp tx: 13 MB/s 227 calls/s 227 msg/s # 75.64 [+0.15] udp gso zerocopy # 76.78 [+1.14] RTNETLINK answers: Invalid argument # 77.38 [+0.60] udp rx: 6 MB/s 4730 calls/s # 77.88 [+0.50] udp tx: 12 MB/s 218 calls/s 218 msg/s # 78.38 [+0.50] udp rx: 12 MB/s 9417 calls/s # 78.89 [+0.51] udp tx: 13 MB/s 223 calls/s 223 msg/s # 79.39 [+0.50] udp rx: 13 MB/s 9589 calls/s # 82.08 [+2.68] udp gso timestamp # 83.19 [+1.11] RTNETLINK answers: Invalid argument # 83.77 [+0.58] udp rx: 6 MB/s 4558 calls/s # 84.28 [+0.51] udp tx: 13 MB/s 222 calls/s 222 msg/s # 84.78 [+0.50] udp rx: 13 MB/s 9761 calls/s # 85.28 [+0.50] udp tx: 13 MB/s 227 calls/s 227 msg/s # 85.78 [+0.50] udp rx: 13 MB/s 9761 calls/s # 88.44 [+2.66] udp gso zerocopy audit # 89.58 [+1.13] RTNETLINK answers: Invalid argument # 90.15 [+0.57] udp rx: 5 MB/s 4171 calls/s # 90.68 [+0.54] udp tx: 12 MB/s 215 calls/s 215 msg/s # 91.14 [+0.46] udp rx: 12 MB/s 9460 calls/s # 91.69 [+0.55] udp tx: 13 MB/s 222 calls/s 222 msg/s # 92.15 [+0.46] udp rx: 13 MB/s 9503 calls/s # 94.69 [+2.54] Summary over 3.002 seconds... # 94.69 [+0.00] sum udp tx: 13 MB/s 656 calls (218/s) 656 msgs (218/s) # 94.69 [+0.00] Zerocopy acks: 656 # 94.85 [+0.16] udp gso timestamp audit # 96.01 [+1.16] RTNETLINK answers: Invalid argument # 96.55 [+0.53] udp rx: 5 MB/s 4257 calls/s # 97.11 [+0.57] udp tx: 13 MB/s 226 calls/s 226 msg/s # 97.55 [+0.43] udp rx: 13 MB/s 9589 calls/s # 98.12 [+0.57] udp tx: 13 MB/s 229 calls/s 229 msg/s # 98.55 [+0.43] udp rx: 13 MB/s 9804 calls/s # 101.12 [+2.57] Summary over 3.010 seconds... # 101.12 [+0.00] sum udp tx: 13 MB/s 678 calls (225/s) 678 msgs (225/s) # 101.12 [+0.00] Tx Timestamps: 678 received 0 errors # 101.29 [+0.17] udp gso zerocopy timestamp audit # 102.44 [+1.15] RTNETLINK answers: Invalid argument # 103.01 [+0.57] udp rx: 5 MB/s 4214 calls/s # 103.52 [+0.51] udp tx: 12 MB/s 212 calls/s 212 msg/s # 104.00 [+0.47] udp rx: 12 MB/s 9374 calls/s # 104.52 [+0.53] udp tx: 12 MB/s 220 calls/s 220 msg/s # 105.00 [+0.48] udp rx: 12 MB/s 9331 calls/s # 107.52 [+2.52] Summary over 3.003 seconds... # 107.52 [+0.00] sum udp tx: 13 MB/s 648 calls (215/s) 648 msgs (215/s) # 107.52 [+0.00] Tx Timestamps: 648 received 0 errors # 107.53 [+0.00] Zerocopy acks: 648 # 107.76 [+0.24] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 107.82 [+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__->