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 # 0.05 [+0.05] ipv4 # 0.05 [+0.00] tcp # 1.33 [+1.28] RTNETLINK answers: Invalid argument # 2.42 [+1.09] tcp tx: 291 MB/s 4941 calls/s 4941 msg/s # 2.42 [+0.00] tcp rx: 291 MB/s 4790 calls/s # 3.42 [+1.00] tcp tx: 287 MB/s 4869 calls/s 4869 msg/s # 3.42 [+0.00] tcp rx: 287 MB/s 4805 calls/s # 4.61 [+1.19] tcp zerocopy # 5.82 [+1.22] RTNETLINK answers: Invalid argument # 6.93 [+1.11] tcp tx: 149 MB/s 2539 calls/s 2539 msg/s # 6.93 [+0.00] tcp rx: 149 MB/s 2536 calls/s # 7.93 [+1.00] tcp tx: 154 MB/s 2615 calls/s 2615 msg/s # 7.93 [+0.00] tcp rx: 154 MB/s 2613 calls/s # 8.93 [+1.00] tcp tx: 159 MB/s 2703 calls/s 2703 msg/s # 9.09 [+0.16] udp # 10.28 [+1.19] RTNETLINK answers: Invalid argument # 10.83 [+0.56] udp rx: 3 MB/s 2677 calls/s # 11.40 [+0.57] udp tx: 8 MB/s 6300 calls/s 150 msg/s # 11.83 [+0.43] udp rx: 9 MB/s 6838 calls/s # 12.41 [+0.58] udp tx: 10 MB/s 7728 calls/s 184 msg/s # 12.84 [+0.43] udp rx: 10 MB/s 7664 calls/s # 13.55 [+0.72] udp sendmmsg # 14.68 [+1.12] RTNETLINK answers: Invalid argument # 15.27 [+0.59] udp rx: 5 MB/s 3682 calls/s # 15.76 [+0.50] udp tx: 9 MB/s 7014 calls/s 167 msg/s # 16.27 [+0.50] udp rx: 9 MB/s 7094 calls/s # 16.77 [+0.50] udp tx: 10 MB/s 7518 calls/s 179 msg/s # 17.27 [+0.50] udp rx: 10 MB/s 7515 calls/s # 17.93 [+0.66] udp gso # 19.05 [+1.12] RTNETLINK answers: Invalid argument # 19.65 [+0.60] udp rx: 7 MB/s 5418 calls/s # 20.14 [+0.49] udp tx: 15 MB/s 257 calls/s 257 msg/s # 20.65 [+0.51] udp rx: 14 MB/s 10374 calls/s # 21.14 [+0.49] udp tx: 14 MB/s 242 calls/s 242 msg/s # 21.65 [+0.51] udp rx: 14 MB/s 10290 calls/s # 22.37 [+0.71] udp gso zerocopy # 23.62 [+1.25] RTNETLINK answers: Invalid argument # 24.21 [+0.59] udp rx: 4 MB/s 3444 calls/s # 24.74 [+0.53] udp tx: 11 MB/s 199 calls/s 199 msg/s # 25.21 [+0.47] udp rx: 13 MB/s 9492 calls/s # 25.74 [+0.53] udp tx: 13 MB/s 236 calls/s 236 msg/s # 26.21 [+0.47] udp rx: 13 MB/s 9912 calls/s # 28.90 [+2.69] udp gso timestamp # 30.10 [+1.20] RTNETLINK answers: Invalid argument # 30.66 [+0.55] udp rx: 5 MB/s 4242 calls/s # 31.21 [+0.56] udp tx: 13 MB/s 236 calls/s 236 msg/s # 31.66 [+0.45] udp rx: 13 MB/s 9954 calls/s # 32.21 [+0.55] udp tx: 13 MB/s 236 calls/s 236 msg/s # 32.66 [+0.45] udp rx: 14 MB/s 9996 calls/s # 33.22 [+0.55] udp tx: 13 MB/s 235 calls/s 235 msg/s # 35.39 [+2.18] udp gso zerocopy audit # 36.59 [+1.20] RTNETLINK answers: Invalid argument # 37.18 [+0.59] udp rx: 6 MB/s 4746 calls/s # 37.69 [+0.51] udp tx: 13 MB/s 228 calls/s 228 msg/s # 38.18 [+0.49] udp rx: 13 MB/s 9660 calls/s # 38.69 [+0.51] udp tx: 13 MB/s 235 calls/s 235 msg/s # 39.18 [+0.49] udp rx: 13 MB/s 9828 calls/s # 41.69 [+2.51] Summary over 3.002 seconds... # 41.69 [+0.00] sum udp tx: 13 MB/s 693 calls (230/s) 693 msgs (230/s) # 41.70 [+0.00] Zerocopy acks: 693 # 41.86 [+0.17] udp gso timestamp audit # 43.03 [+1.17] RTNETLINK answers: Invalid argument # 43.61 [+0.58] udp rx: 6 MB/s 4788 calls/s # 44.15 [+0.55] udp tx: 14 MB/s 248 calls/s 248 msg/s # 44.61 [+0.45] udp rx: 14 MB/s 10374 calls/s # 45.16 [+0.55] udp tx: 14 MB/s 247 calls/s 247 msg/s # 45.61 [+0.45] udp rx: 14 MB/s 10206 calls/s # 48.15 [+2.54] Summary over 3.000 seconds... # 48.15 [+0.00] sum udp tx: 14 MB/s 733 calls (244/s) 733 msgs (244/s) # 48.16 [+0.00] Tx Timestamps: 733 received 0 errors # 48.33 [+0.17] udp gso zerocopy timestamp audit # 49.50 [+1.17] RTNETLINK answers: Invalid argument # 50.07 [+0.57] udp rx: 6 MB/s 4536 calls/s # 50.59 [+0.52] udp tx: 13 MB/s 229 calls/s 229 msg/s # 51.07 [+0.48] udp rx: 13 MB/s 9786 calls/s # 51.60 [+0.52] udp tx: 13 MB/s 233 calls/s 233 msg/s # 52.08 [+0.48] udp rx: 13 MB/s 9828 calls/s # 52.60 [+0.52] udp tx: 13 MB/s 235 calls/s 235 msg/s # 54.60 [+2.00] Summary over 3.006 seconds... # 54.60 [+0.00] sum udp tx: 13 MB/s 697 calls (231/s) 697 msgs (231/s) # 54.60 [+0.00] Tx Timestamps: 697 received 0 errors # 54.60 [+0.00] Zerocopy acks: 697 # 54.76 [+0.15] ipv6 # 54.76 [+0.00] tcp # 55.93 [+1.18] RTNETLINK answers: Invalid argument # 57.04 [+1.10] tcp tx: 302 MB/s 5133 calls/s 5133 msg/s # 57.04 [+0.00] tcp rx: 302 MB/s 5113 calls/s # 58.04 [+0.99] tcp tx: 305 MB/s 5183 calls/s 5183 msg/s # 58.04 [+0.00] tcp rx: 305 MB/s 5158 calls/s # 59.04 [+1.00] tcp tx: 310 MB/s 5270 calls/s 5270 msg/s # 59.20 [+0.16] tcp zerocopy # 60.47 [+1.27] RTNETLINK answers: Invalid argument # 61.57 [+1.10] tcp rx: 152 MB/s 2583 calls/s # 61.58 [+0.00] tcp tx: 152 MB/s 2583 calls/s 2583 msg/s # 62.57 [+1.00] tcp tx: 153 MB/s 2604 calls/s 2604 msg/s # 62.58 [+0.00] tcp rx: 153 MB/s 2583 calls/s # 65.75 [+3.18] udp # 66.92 [+1.17] RTNETLINK answers: Invalid argument # 67.46 [+0.55] udp rx: 3 MB/s 2699 calls/s # 68.02 [+0.55] udp tx: 8 MB/s 6192 calls/s 144 msg/s # 68.47 [+0.45] udp rx: 9 MB/s 6812 calls/s # 69.02 [+0.56] udp tx: 10 MB/s 7568 calls/s 176 msg/s # 69.47 [+0.45] udp rx: 10 MB/s 7690 calls/s # 70.16 [+0.69] udp sendmmsg # 71.30 [+1.13] RTNETLINK answers: Invalid argument # 71.87 [+0.58] udp rx: 5 MB/s 3746 calls/s # 72.39 [+0.52] udp tx: 9 MB/s 7267 calls/s 169 msg/s # 72.88 [+0.49] udp rx: 10 MB/s 7300 calls/s # 73.39 [+0.51] udp tx: 10 MB/s 7783 calls/s 181 msg/s # 73.88 [+0.49] udp rx: 10 MB/s 7802 calls/s # 74.55 [+0.67] udp gso # 75.68 [+1.14] RTNETLINK answers: Invalid argument # 76.26 [+0.58] udp rx: 7 MB/s 5375 calls/s # 76.76 [+0.50] udp tx: 14 MB/s 246 calls/s 246 msg/s # 77.26 [+0.50] udp rx: 14 MB/s 10277 calls/s # 77.76 [+0.50] udp tx: 13 MB/s 234 calls/s 234 msg/s # 78.26 [+0.50] udp rx: 13 MB/s 9804 calls/s # 78.93 [+0.67] udp gso zerocopy # 80.15 [+1.22] RTNETLINK answers: Invalid argument # 80.73 [+0.58] udp rx: 6 MB/s 4515 calls/s # 81.24 [+0.51] udp tx: 12 MB/s 219 calls/s 219 msg/s # 81.73 [+0.48] udp rx: 12 MB/s 9441 calls/s # 82.25 [+0.52] udp tx: 13 MB/s 222 calls/s 222 msg/s # 82.73 [+0.48] udp rx: 13 MB/s 9589 calls/s # 85.40 [+2.67] udp gso timestamp # 86.62 [+1.21] RTNETLINK answers: Invalid argument # 87.18 [+0.57] udp rx: 6 MB/s 4429 calls/s # 87.73 [+0.54] udp tx: 13 MB/s 226 calls/s 226 msg/s # 88.18 [+0.46] udp rx: 13 MB/s 9675 calls/s # 88.73 [+0.54] udp tx: 13 MB/s 223 calls/s 223 msg/s # 89.19 [+0.46] udp rx: 13 MB/s 9718 calls/s # 89.73 [+0.54] udp tx: 13 MB/s 227 calls/s 227 msg/s # 91.91 [+2.18] udp gso zerocopy audit # 93.12 [+1.21] RTNETLINK answers: Invalid argument # 93.71 [+0.59] udp rx: 6 MB/s 4644 calls/s # 94.19 [+0.48] udp tx: 12 MB/s 218 calls/s 218 msg/s # 94.71 [+0.52] udp rx: 13 MB/s 9546 calls/s # 95.19 [+0.48] udp tx: 13 MB/s 222 calls/s 222 msg/s # 95.72 [+0.53] udp rx: 13 MB/s 9632 calls/s # 96.19 [+0.47] udp tx: 13 MB/s 222 calls/s 222 msg/s # 98.20 [+2.00] Summary over 3.000 seconds... # 98.20 [+0.00] sum udp tx: 13 MB/s 662 calls (220/s) 662 msgs (220/s) # 98.20 [+0.00] Zerocopy acks: 662 # 98.39 [+0.19] udp gso timestamp audit # 99.59 [+1.20] RTNETLINK answers: Invalid argument # 100.14 [+0.55] udp rx: 6 MB/s 4472 calls/s # 100.67 [+0.53] udp tx: 13 MB/s 222 calls/s 222 msg/s # 101.15 [+0.48] udp rx: 13 MB/s 9755 calls/s # 101.67 [+0.52] udp tx: 13 MB/s 225 calls/s 225 msg/s # 102.16 [+0.49] udp rx: 13 MB/s 9757 calls/s # 104.67 [+2.51] Summary over 3.001 seconds... # 104.67 [+0.00] sum udp tx: 13 MB/s 670 calls (223/s) 670 msgs (223/s) # 104.67 [+0.00] Tx Timestamps: 670 received 0 errors # 104.84 [+0.17] udp gso zerocopy timestamp audit # 106.05 [+1.21] RTNETLINK answers: Invalid argument # 106.60 [+0.55] udp rx: 5 MB/s 4128 calls/s # 107.15 [+0.55] udp tx: 12 MB/s 216 calls/s 216 msg/s # 107.60 [+0.45] udp rx: 12 MB/s 9331 calls/s # 108.15 [+0.55] udp tx: 12 MB/s 219 calls/s 219 msg/s # 108.60 [+0.45] udp rx: 12 MB/s 9417 calls/s # 111.15 [+2.55] Summary over 3.000 seconds... # 111.15 [+0.00] sum udp tx: 13 MB/s 654 calls (218/s) 654 msgs (218/s) # 111.16 [+0.00] Tx Timestamps: 654 received 0 errors # 111.16 [+0.00] Zerocopy acks: 654 # 111.40 [+0.24] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 111.46 [+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__->