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 # 1.25 [+1.25] RTNETLINK answers: Invalid argument # 2.34 [+1.09] tcp tx: 313 MB/s 5325 calls/s 5325 msg/s # 2.34 [+0.00] tcp rx: 314 MB/s 5309 calls/s # 3.34 [+1.00] tcp tx: 299 MB/s 5088 calls/s 5088 msg/s # 3.34 [+0.00] tcp rx: 300 MB/s 5048 calls/s # 4.34 [+1.00] tcp tx: 286 MB/s 4858 calls/s 4858 msg/s # 4.49 [+0.15] tcp zerocopy # 5.64 [+1.14] RTNETLINK answers: Invalid argument # 6.74 [+1.10] tcp tx: 158 MB/s 2693 calls/s 2693 msg/s # 6.74 [+0.00] tcp rx: 158 MB/s 2692 calls/s # 7.74 [+1.00] tcp tx: 157 MB/s 2665 calls/s 2665 msg/s # 7.74 [+0.00] tcp rx: 157 MB/s 2661 calls/s # 8.74 [+1.00] tcp tx: 158 MB/s 2688 calls/s 2688 msg/s # 8.90 [+0.16] udp # 10.07 [+1.17] RTNETLINK answers: Invalid argument # 10.63 [+0.56] udp rx: 4 MB/s 3010 calls/s # 11.17 [+0.54] udp tx: 9 MB/s 6552 calls/s 156 msg/s # 11.63 [+0.46] udp rx: 10 MB/s 7180 calls/s # 12.17 [+0.54] udp tx: 11 MB/s 8022 calls/s 191 msg/s # 12.63 [+0.46] udp rx: 11 MB/s 8104 calls/s # 13.33 [+0.70] udp sendmmsg # 14.40 [+1.07] RTNETLINK answers: Invalid argument # 15.02 [+0.62] udp rx: 5 MB/s 3833 calls/s # 15.50 [+0.48] udp tx: 9 MB/s 6972 calls/s 166 msg/s # 16.02 [+0.51] udp rx: 9 MB/s 7054 calls/s # 16.51 [+0.49] udp tx: 10 MB/s 7644 calls/s 182 msg/s # 17.02 [+0.51] udp rx: 10 MB/s 7659 calls/s # 17.66 [+0.64] udp gso # 18.79 [+1.14] RTNETLINK answers: Invalid argument # 19.36 [+0.56] udp rx: 7 MB/s 5250 calls/s # 19.89 [+0.53] udp tx: 15 MB/s 263 calls/s 263 msg/s # 20.36 [+0.47] udp rx: 15 MB/s 10710 calls/s # 20.89 [+0.53] udp tx: 14 MB/s 249 calls/s 249 msg/s # 21.36 [+0.47] udp rx: 14 MB/s 10332 calls/s # 22.06 [+0.70] udp gso zerocopy # 23.27 [+1.21] RTNETLINK answers: Invalid argument # 23.80 [+0.53] udp rx: 5 MB/s 4200 calls/s # 24.35 [+0.55] udp tx: 13 MB/s 232 calls/s 232 msg/s # 24.80 [+0.45] udp rx: 13 MB/s 9828 calls/s # 25.36 [+0.56] udp tx: 13 MB/s 234 calls/s 234 msg/s # 25.80 [+0.44] udp rx: 13 MB/s 9912 calls/s # 28.53 [+2.73] udp gso timestamp # 29.71 [+1.19] RTNETLINK answers: Invalid argument # 30.25 [+0.53] udp rx: 6 MB/s 4410 calls/s # 30.79 [+0.55] udp tx: 13 MB/s 234 calls/s 234 msg/s # 31.25 [+0.46] udp rx: 14 MB/s 9996 calls/s # 31.80 [+0.55] udp tx: 14 MB/s 241 calls/s 241 msg/s # 32.25 [+0.45] udp rx: 14 MB/s 10080 calls/s # 32.80 [+0.55] udp tx: 14 MB/s 242 calls/s 242 msg/s # 34.97 [+2.17] udp gso zerocopy audit # 36.13 [+1.16] RTNETLINK answers: Invalid argument # 36.70 [+0.57] udp rx: 6 MB/s 4326 calls/s # 37.22 [+0.52] udp tx: 13 MB/s 229 calls/s 229 msg/s # 37.70 [+0.48] udp rx: 13 MB/s 9954 calls/s # 38.22 [+0.53] udp tx: 13 MB/s 233 calls/s 233 msg/s # 38.70 [+0.47] udp rx: 13 MB/s 9786 calls/s # 41.22 [+2.53] Summary over 3.000 seconds... # 41.22 [+0.00] sum udp tx: 14 MB/s 696 calls (232/s) 696 msgs (232/s) # 41.23 [+0.00] Zerocopy acks: 696 # 41.39 [+0.16] udp gso timestamp audit # 42.55 [+1.16] RTNETLINK answers: Invalid argument # 43.09 [+0.54] udp rx: 6 MB/s 4662 calls/s # 43.66 [+0.57] udp tx: 14 MB/s 254 calls/s 254 msg/s # 44.10 [+0.44] udp rx: 15 MB/s 10710 calls/s # 44.66 [+0.56] udp tx: 15 MB/s 256 calls/s 256 msg/s # 45.10 [+0.44] udp rx: 15 MB/s 10752 calls/s # 47.65 [+2.55] Summary over 3.000 seconds... # 47.65 [+0.00] sum udp tx: 15 MB/s 761 calls (253/s) 761 msgs (253/s) # 47.65 [+0.00] Tx Timestamps: 761 received 0 errors # 47.83 [+0.17] udp gso zerocopy timestamp audit # 48.97 [+1.14] RTNETLINK answers: Invalid argument # 49.53 [+0.56] udp rx: 6 MB/s 4536 calls/s # 50.07 [+0.53] udp tx: 13 MB/s 230 calls/s 230 msg/s # 50.54 [+0.47] udp rx: 13 MB/s 9744 calls/s # 51.07 [+0.53] udp tx: 13 MB/s 232 calls/s 232 msg/s # 51.54 [+0.47] udp rx: 13 MB/s 9576 calls/s # 54.07 [+2.53] Summary over 3.000 seconds... # 54.07 [+0.00] sum udp tx: 13 MB/s 691 calls (230/s) 691 msgs (230/s) # 54.07 [+0.00] Tx Timestamps: 691 received 0 errors # 54.07 [+0.00] Zerocopy acks: 691 # 54.25 [+0.18] ipv6 # 54.25 [+0.00] tcp # 55.36 [+1.11] RTNETLINK answers: Invalid argument # 56.47 [+1.10] tcp tx: 294 MB/s 4996 calls/s 4996 msg/s # 56.47 [+0.00] tcp rx: 294 MB/s 4894 calls/s # 57.47 [+1.00] tcp tx: 301 MB/s 5106 calls/s 5106 msg/s # 57.47 [+0.00] tcp rx: 301 MB/s 5044 calls/s # 58.47 [+1.00] tcp tx: 306 MB/s 5192 calls/s 5192 msg/s # 58.62 [+0.15] tcp zerocopy # 59.79 [+1.17] RTNETLINK answers: Invalid argument # 60.88 [+1.09] tcp tx: 157 MB/s 2672 calls/s 2672 msg/s # 60.88 [+0.00] tcp rx: 157 MB/s 2668 calls/s # 61.88 [+1.00] tcp tx: 156 MB/s 2646 calls/s 2646 msg/s # 61.88 [+0.00] tcp rx: 155 MB/s 2639 calls/s # 65.05 [+3.17] udp # 66.20 [+1.15] RTNETLINK answers: Invalid argument # 66.76 [+0.56] udp rx: 3 MB/s 2852 calls/s # 67.31 [+0.55] udp tx: 8 MB/s 6450 calls/s 150 msg/s # 67.77 [+0.46] udp rx: 9 MB/s 7004 calls/s # 68.31 [+0.55] udp tx: 10 MB/s 7654 calls/s 178 msg/s # 68.77 [+0.45] udp rx: 10 MB/s 7782 calls/s # 69.46 [+0.69] udp sendmmsg # 70.54 [+1.09] RTNETLINK answers: Invalid argument # 71.13 [+0.58] udp rx: 5 MB/s 3810 calls/s # 71.63 [+0.50] udp tx: 10 MB/s 7310 calls/s 170 msg/s # 72.13 [+0.50] udp rx: 10 MB/s 7422 calls/s # 72.64 [+0.50] udp tx: 10 MB/s 7869 calls/s 183 msg/s # 73.14 [+0.50] udp rx: 10 MB/s 7868 calls/s # 73.79 [+0.66] udp gso # 74.88 [+1.08] RTNETLINK answers: Invalid argument # 75.47 [+0.59] udp rx: 7 MB/s 5461 calls/s # 75.96 [+0.49] udp tx: 14 MB/s 250 calls/s 250 msg/s # 76.47 [+0.51] udp rx: 14 MB/s 10449 calls/s # 76.96 [+0.49] udp tx: 13 MB/s 237 calls/s 237 msg/s # 77.48 [+0.52] udp rx: 13 MB/s 10019 calls/s # 78.13 [+0.64] udp gso zerocopy # 79.29 [+1.16] RTNETLINK answers: Invalid argument # 79.86 [+0.57] udp rx: 6 MB/s 4429 calls/s # 80.37 [+0.52] udp tx: 13 MB/s 222 calls/s 222 msg/s # 80.86 [+0.48] udp rx: 13 MB/s 9675 calls/s # 81.37 [+0.52] udp tx: 13 MB/s 226 calls/s 226 msg/s # 81.86 [+0.49] udp rx: 13 MB/s 9761 calls/s # 84.55 [+2.69] udp gso timestamp # 85.71 [+1.16] RTNETLINK answers: Invalid argument # 86.29 [+0.58] udp rx: 6 MB/s 4558 calls/s # 86.82 [+0.53] udp tx: 13 MB/s 226 calls/s 226 msg/s # 87.30 [+0.48] udp rx: 13 MB/s 9804 calls/s # 87.83 [+0.53] udp tx: 13 MB/s 231 calls/s 231 msg/s # 88.30 [+0.47] udp rx: 13 MB/s 9976 calls/s # 90.99 [+2.69] udp gso zerocopy audit # 92.16 [+1.17] RTNETLINK answers: Invalid argument # 92.72 [+0.56] udp rx: 5 MB/s 4300 calls/s # 93.25 [+0.53] udp tx: 12 MB/s 219 calls/s 219 msg/s # 93.72 [+0.47] udp rx: 13 MB/s 9675 calls/s # 94.25 [+0.54] udp tx: 13 MB/s 225 calls/s 225 msg/s # 94.72 [+0.47] udp rx: 13 MB/s 9718 calls/s # 97.25 [+2.53] Summary over 3.000 seconds... # 97.25 [+0.00] sum udp tx: 13 MB/s 668 calls (222/s) 668 msgs (222/s) # 97.25 [+0.00] Zerocopy acks: 668 # 97.43 [+0.18] udp gso timestamp audit # 98.57 [+1.14] RTNETLINK answers: Invalid argument # 99.13 [+0.56] udp rx: 6 MB/s 4515 calls/s # 99.67 [+0.53] udp tx: 13 MB/s 227 calls/s 227 msg/s # 100.13 [+0.47] udp rx: 13 MB/s 9847 calls/s # 100.67 [+0.53] udp tx: 13 MB/s 230 calls/s 230 msg/s # 101.14 [+0.47] udp rx: 13 MB/s 9933 calls/s # 103.67 [+2.53] Summary over 3.000 seconds... # 103.67 [+0.00] sum udp tx: 13 MB/s 684 calls (228/s) 684 msgs (228/s) # 103.67 [+0.00] Tx Timestamps: 684 received 0 errors # 103.83 [+0.16] udp gso zerocopy timestamp audit # 105.00 [+1.17] RTNETLINK answers: Invalid argument # 105.57 [+0.57] udp rx: 5 MB/s 4343 calls/s # 106.11 [+0.53] udp tx: 12 MB/s 219 calls/s 219 msg/s # 106.57 [+0.47] udp rx: 12 MB/s 9417 calls/s # 107.11 [+0.54] udp tx: 12 MB/s 220 calls/s 220 msg/s # 107.58 [+0.47] udp rx: 13 MB/s 9514 calls/s # 110.11 [+2.53] Summary over 3.003 seconds... # 110.11 [+0.00] sum udp tx: 13 MB/s 659 calls (219/s) 659 msgs (219/s) # 110.11 [+0.00] Tx Timestamps: 659 received 0 errors # 110.11 [+0.00] Zerocopy acks: 659 # 110.36 [+0.25] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 110.43 [+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__->