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 # 1.26 [+1.20] RTNETLINK answers: Invalid argument # 2.36 [+1.10] tcp tx: 312 MB/s 5296 calls/s 5296 msg/s # 2.36 [+0.00] tcp rx: 312 MB/s 5283 calls/s # 3.35 [+0.99] tcp tx: 305 MB/s 5188 calls/s 5188 msg/s # 3.36 [+0.00] tcp rx: 307 MB/s 5189 calls/s # 4.37 [+1.01] tcp tx: 304 MB/s 5159 calls/s 5159 msg/s # 4.37 [+0.00] tcp rx: 302 MB/s 5099 calls/s # 4.52 [+0.15] tcp zerocopy # 5.68 [+1.17] RTNETLINK answers: Invalid argument # 6.79 [+1.11] tcp tx: 154 MB/s 2617 calls/s 2617 msg/s # 6.79 [+0.00] tcp rx: 154 MB/s 2616 calls/s # 7.79 [+1.00] tcp tx: 159 MB/s 2705 calls/s 2705 msg/s # 7.80 [+0.00] tcp rx: 159 MB/s 2703 calls/s # 10.97 [+3.18] udp # 12.15 [+1.18] RTNETLINK answers: Invalid argument # 12.74 [+0.59] udp rx: 4 MB/s 2973 calls/s # 13.26 [+0.52] udp tx: 9 MB/s 6426 calls/s 153 msg/s # 13.75 [+0.48] udp rx: 10 MB/s 7126 calls/s # 14.26 [+0.52] udp tx: 10 MB/s 7770 calls/s 185 msg/s # 14.75 [+0.48] udp rx: 11 MB/s 7839 calls/s # 15.43 [+0.69] udp sendmmsg # 16.57 [+1.13] RTNETLINK answers: Invalid argument # 17.16 [+0.59] udp rx: 5 MB/s 3674 calls/s # 17.66 [+0.49] udp tx: 9 MB/s 6846 calls/s 163 msg/s # 18.16 [+0.51] udp rx: 9 MB/s 6983 calls/s # 18.66 [+0.50] udp tx: 10 MB/s 7560 calls/s 180 msg/s # 19.16 [+0.50] udp rx: 10 MB/s 7545 calls/s # 19.82 [+0.65] udp gso # 20.95 [+1.13] RTNETLINK answers: Invalid argument # 21.54 [+0.59] udp rx: 7 MB/s 5292 calls/s # 22.05 [+0.52] udp tx: 15 MB/s 257 calls/s 257 msg/s # 22.54 [+0.49] udp rx: 14 MB/s 10290 calls/s # 23.05 [+0.52] udp tx: 14 MB/s 240 calls/s 240 msg/s # 23.54 [+0.49] udp rx: 14 MB/s 10122 calls/s # 24.22 [+0.68] udp gso zerocopy # 25.41 [+1.19] RTNETLINK answers: Invalid argument # 25.97 [+0.56] udp rx: 6 MB/s 4284 calls/s # 26.50 [+0.54] udp tx: 13 MB/s 226 calls/s 226 msg/s # 26.97 [+0.47] udp rx: 13 MB/s 9660 calls/s # 27.50 [+0.53] udp tx: 13 MB/s 231 calls/s 231 msg/s # 27.97 [+0.47] udp rx: 13 MB/s 9786 calls/s # 30.67 [+2.70] udp gso timestamp # 31.89 [+1.22] RTNETLINK answers: Invalid argument # 32.48 [+0.59] udp rx: 7 MB/s 4998 calls/s # 32.97 [+0.48] udp tx: 13 MB/s 229 calls/s 229 msg/s # 33.49 [+0.52] udp rx: 13 MB/s 9618 calls/s # 33.98 [+0.49] udp tx: 13 MB/s 232 calls/s 232 msg/s # 34.49 [+0.51] udp rx: 13 MB/s 9744 calls/s # 37.14 [+2.65] udp gso zerocopy audit # 38.39 [+1.25] RTNETLINK answers: Invalid argument # 38.90 [+0.51] udp rx: 5 MB/s 3780 calls/s # 39.48 [+0.58] udp tx: 13 MB/s 224 calls/s 224 msg/s # 39.90 [+0.42] udp rx: 13 MB/s 9576 calls/s # 40.48 [+0.59] udp tx: 13 MB/s 231 calls/s 231 msg/s # 40.90 [+0.42] udp rx: 13 MB/s 9954 calls/s # 43.48 [+2.58] Summary over 3.002 seconds... # 43.48 [+0.00] sum udp tx: 13 MB/s 696 calls (231/s) 696 msgs (231/s) # 43.49 [+0.00] Zerocopy acks: 696 # 43.64 [+0.16] udp gso timestamp audit # 44.86 [+1.22] RTNETLINK answers: Invalid argument # 45.41 [+0.55] udp rx: 6 MB/s 4410 calls/s # 45.95 [+0.54] udp tx: 13 MB/s 224 calls/s 224 msg/s # 46.41 [+0.45] udp rx: 13 MB/s 9408 calls/s # 46.95 [+0.55] udp tx: 13 MB/s 230 calls/s 230 msg/s # 47.41 [+0.46] udp rx: 13 MB/s 9660 calls/s # 49.95 [+2.54] Summary over 3.001 seconds... # 49.95 [+0.00] sum udp tx: 13 MB/s 682 calls (227/s) 682 msgs (227/s) # 49.96 [+0.00] Tx Timestamps: 682 received 0 errors # 50.13 [+0.18] udp gso zerocopy timestamp audit # 51.44 [+1.31] RTNETLINK answers: Invalid argument # 51.95 [+0.51] udp rx: 4 MB/s 3402 calls/s # 52.56 [+0.61] udp tx: 12 MB/s 218 calls/s 218 msg/s # 52.95 [+0.39] udp rx: 13 MB/s 9324 calls/s # 53.56 [+0.61] udp tx: 13 MB/s 221 calls/s 221 msg/s # 53.96 [+0.40] udp rx: 12 MB/s 9240 calls/s # 56.56 [+2.61] Summary over 3.002 seconds... # 56.56 [+0.00] sum udp tx: 13 MB/s 660 calls (219/s) 660 msgs (219/s) # 56.56 [+0.00] Tx Timestamps: 660 received 0 errors # 56.57 [+0.00] Zerocopy acks: 660 # 56.75 [+0.18] ipv6 # 56.75 [+0.00] tcp # 57.95 [+1.20] RTNETLINK answers: Invalid argument # 59.06 [+1.11] tcp rx: 293 MB/s 4878 calls/s # 59.07 [+0.00] tcp tx: 293 MB/s 4983 calls/s 4983 msg/s # 60.06 [+1.00] tcp tx: 309 MB/s 5256 calls/s 5256 msg/s # 60.06 [+0.00] tcp rx: 310 MB/s 5094 calls/s # 61.23 [+1.16] tcp zerocopy # 62.43 [+1.20] RTNETLINK answers: Invalid argument # 63.54 [+1.11] tcp tx: 153 MB/s 2608 calls/s 2608 msg/s # 63.54 [+0.00] tcp rx: 154 MB/s 2606 calls/s # 64.52 [+0.98] tcp tx: 153 MB/s 2611 calls/s 2611 msg/s # 64.54 [+0.01] tcp rx: 156 MB/s 2648 calls/s # 65.52 [+0.99] tcp tx: 155 MB/s 2640 calls/s 2640 msg/s # 65.68 [+0.15] udp # 66.88 [+1.20] RTNETLINK answers: Invalid argument # 67.46 [+0.58] udp rx: 3 MB/s 2831 calls/s # 68.00 [+0.54] udp tx: 8 MB/s 6321 calls/s 147 msg/s # 68.46 [+0.46] udp rx: 9 MB/s 7176 calls/s # 69.00 [+0.54] udp tx: 11 MB/s 8170 calls/s 190 msg/s # 69.46 [+0.46] udp rx: 11 MB/s 8307 calls/s # 70.15 [+0.69] udp sendmmsg # 71.27 [+1.12] RTNETLINK answers: Invalid argument # 71.86 [+0.59] udp rx: 5 MB/s 3797 calls/s # 72.35 [+0.49] udp tx: 9 MB/s 7181 calls/s 167 msg/s # 72.86 [+0.50] udp rx: 9 MB/s 7137 calls/s # 73.36 [+0.50] udp tx: 10 MB/s 7482 calls/s 174 msg/s # 73.86 [+0.50] udp rx: 10 MB/s 7584 calls/s # 74.52 [+0.66] udp gso # 75.63 [+1.12] RTNETLINK answers: Invalid argument # 76.23 [+0.59] udp rx: 7 MB/s 5246 calls/s # 76.73 [+0.51] udp tx: 14 MB/s 245 calls/s 245 msg/s # 77.23 [+0.50] udp rx: 14 MB/s 10277 calls/s # 77.73 [+0.50] udp tx: 13 MB/s 236 calls/s 236 msg/s # 78.23 [+0.50] udp rx: 13 MB/s 9933 calls/s # 78.73 [+0.50] udp tx: 13 MB/s 225 calls/s 225 msg/s # 78.90 [+0.16] udp gso zerocopy # 80.11 [+1.21] RTNETLINK answers: Invalid argument # 80.69 [+0.58] udp rx: 6 MB/s 4472 calls/s # 81.21 [+0.52] udp tx: 12 MB/s 220 calls/s 220 msg/s # 81.69 [+0.48] udp rx: 12 MB/s 9374 calls/s # 82.21 [+0.52] udp tx: 12 MB/s 218 calls/s 218 msg/s # 82.69 [+0.48] udp rx: 13 MB/s 9718 calls/s # 85.37 [+2.67] udp gso timestamp # 86.58 [+1.21] RTNETLINK answers: Invalid argument # 87.13 [+0.56] udp rx: 5 MB/s 4343 calls/s # 87.68 [+0.55] udp tx: 13 MB/s 226 calls/s 226 msg/s # 88.13 [+0.45] udp rx: 13 MB/s 9847 calls/s # 88.68 [+0.55] udp tx: 13 MB/s 229 calls/s 229 msg/s # 89.14 [+0.45] udp rx: 13 MB/s 9718 calls/s # 89.68 [+0.55] udp tx: 13 MB/s 225 calls/s 225 msg/s # 91.86 [+2.17] udp gso zerocopy audit # 93.20 [+1.34] RTNETLINK answers: Invalid argument # 93.74 [+0.55] udp rx: 5 MB/s 4171 calls/s # 94.31 [+0.57] udp tx: 13 MB/s 223 calls/s 223 msg/s # 94.74 [+0.43] udp rx: 13 MB/s 9546 calls/s # 95.31 [+0.57] udp tx: 13 MB/s 222 calls/s 222 msg/s # 95.75 [+0.44] udp rx: 12 MB/s 9331 calls/s # 98.31 [+2.57] Summary over 3.000 seconds... # 98.31 [+0.00] sum udp tx: 13 MB/s 660 calls (220/s) 660 msgs (220/s) # 98.32 [+0.00] Zerocopy acks: 660 # 98.49 [+0.18] udp gso timestamp audit # 99.67 [+1.17] RTNETLINK answers: Invalid argument # 100.25 [+0.58] udp rx: 6 MB/s 4644 calls/s # 100.75 [+0.50] udp tx: 13 MB/s 225 calls/s 225 msg/s # 101.25 [+0.50] udp rx: 13 MB/s 9933 calls/s # 101.75 [+0.50] udp tx: 13 MB/s 230 calls/s 230 msg/s # 102.25 [+0.50] udp rx: 13 MB/s 9761 calls/s # 104.75 [+2.50] Summary over 3.000 seconds... # 104.75 [+0.00] sum udp tx: 13 MB/s 677 calls (225/s) 677 msgs (225/s) # 104.75 [+0.00] Tx Timestamps: 677 received 0 errors # 104.93 [+0.18] udp gso zerocopy timestamp audit # 106.11 [+1.18] RTNETLINK answers: Invalid argument # 106.71 [+0.60] udp rx: 6 MB/s 4601 calls/s # 107.20 [+0.49] udp tx: 12 MB/s 210 calls/s 210 msg/s # 107.72 [+0.51] udp rx: 12 MB/s 9030 calls/s # 108.20 [+0.49] udp tx: 12 MB/s 215 calls/s 215 msg/s # 108.72 [+0.51] udp rx: 12 MB/s 9460 calls/s # 111.20 [+2.49] Summary over 3.001 seconds... # 111.20 [+0.00] sum udp tx: 12 MB/s 641 calls (213/s) 641 msgs (213/s) # 111.21 [+0.00] Tx Timestamps: 641 received 0 errors # 111.21 [+0.00] Zerocopy acks: 641 # 111.46 [+0.25] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 111.52 [+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__->