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 # 0.00 [+0.00] ipv4 # 0.00 [+0.00] tcp # 1.39 [+1.39] RTNETLINK answers: Invalid argument # 2.50 [+1.11] tcp tx: 289 MB/s 4918 calls/s 4918 msg/s # 2.50 [+0.00] tcp rx: 290 MB/s 4842 calls/s # 3.49 [+0.99] tcp tx: 289 MB/s 4908 calls/s 4908 msg/s # 3.50 [+0.00] tcp rx: 289 MB/s 4723 calls/s # 4.49 [+1.00] tcp tx: 282 MB/s 4783 calls/s 4783 msg/s # 4.65 [+0.16] tcp zerocopy # 5.80 [+1.15] RTNETLINK answers: Invalid argument # 6.90 [+1.10] tcp tx: 152 MB/s 2580 calls/s 2580 msg/s # 6.90 [+0.00] tcp rx: 152 MB/s 2579 calls/s # 7.90 [+1.00] tcp tx: 152 MB/s 2594 calls/s 2594 msg/s # 7.90 [+0.00] tcp rx: 153 MB/s 2600 calls/s # 8.91 [+1.01] tcp tx: 155 MB/s 2633 calls/s 2633 msg/s # 8.91 [+0.00] tcp rx: 154 MB/s 2615 calls/s # 9.09 [+0.17] udp # 10.25 [+1.17] RTNETLINK answers: Invalid argument # 10.81 [+0.55] udp rx: 3 MB/s 2800 calls/s # 11.33 [+0.53] udp tx: 8 MB/s 6258 calls/s 149 msg/s # 11.80 [+0.47] udp rx: 9 MB/s 6964 calls/s # 12.34 [+0.54] udp tx: 10 MB/s 7644 calls/s 182 msg/s # 12.81 [+0.47] udp rx: 10 MB/s 7759 calls/s # 13.51 [+0.70] udp sendmmsg # 14.61 [+1.10] RTNETLINK answers: Invalid argument # 15.20 [+0.58] udp rx: 5 MB/s 3605 calls/s # 15.73 [+0.53] udp tx: 10 MB/s 7140 calls/s 170 msg/s # 16.20 [+0.48] udp rx: 10 MB/s 7306 calls/s # 16.73 [+0.53] udp tx: 11 MB/s 7896 calls/s 188 msg/s # 17.20 [+0.48] udp rx: 10 MB/s 7794 calls/s # 17.87 [+0.67] udp gso # 19.04 [+1.17] RTNETLINK answers: Invalid argument # 19.64 [+0.60] udp rx: 7 MB/s 4998 calls/s # 20.14 [+0.49] udp tx: 13 MB/s 235 calls/s 235 msg/s # 20.65 [+0.51] udp rx: 12 MB/s 8820 calls/s # 21.14 [+0.49] udp tx: 11 MB/s 203 calls/s 203 msg/s # 21.65 [+0.51] udp rx: 13 MB/s 9450 calls/s # 22.14 [+0.49] udp tx: 13 MB/s 227 calls/s 227 msg/s # 22.31 [+0.17] udp gso zerocopy # 23.51 [+1.19] RTNETLINK answers: Invalid argument # 24.07 [+0.56] udp rx: 5 MB/s 4074 calls/s # 24.61 [+0.54] udp tx: 12 MB/s 218 calls/s 218 msg/s # 25.06 [+0.46] udp rx: 13 MB/s 9450 calls/s # 25.61 [+0.54] udp tx: 13 MB/s 224 calls/s 224 msg/s # 26.07 [+0.46] udp rx: 13 MB/s 9408 calls/s # 28.77 [+2.70] udp gso timestamp # 29.92 [+1.16] RTNETLINK answers: Invalid argument # 30.51 [+0.58] udp rx: 6 MB/s 4578 calls/s # 31.03 [+0.53] udp tx: 13 MB/s 232 calls/s 232 msg/s # 31.51 [+0.48] udp rx: 13 MB/s 9744 calls/s # 32.03 [+0.53] udp tx: 13 MB/s 234 calls/s 234 msg/s # 32.51 [+0.48] udp rx: 13 MB/s 9744 calls/s # 35.21 [+2.69] udp gso zerocopy audit # 36.36 [+1.16] RTNETLINK answers: Invalid argument # 36.93 [+0.56] udp rx: 6 MB/s 4284 calls/s # 37.47 [+0.54] udp tx: 13 MB/s 223 calls/s 223 msg/s # 37.93 [+0.46] udp rx: 13 MB/s 9408 calls/s # 38.47 [+0.55] udp tx: 13 MB/s 227 calls/s 227 msg/s # 38.93 [+0.46] udp rx: 13 MB/s 9450 calls/s # 41.47 [+2.54] Summary over 3.000 seconds... # 41.47 [+0.00] sum udp tx: 13 MB/s 672 calls (224/s) 672 msgs (224/s) # 41.47 [+0.00] Zerocopy acks: 672 # 41.66 [+0.19] udp gso timestamp audit # 42.81 [+1.15] RTNETLINK answers: Invalid argument # 43.37 [+0.57] udp rx: 5 MB/s 4116 calls/s # 43.92 [+0.54] udp tx: 13 MB/s 225 calls/s 225 msg/s # 44.38 [+0.46] udp rx: 13 MB/s 9618 calls/s # 44.92 [+0.54] udp tx: 13 MB/s 227 calls/s 227 msg/s # 45.38 [+0.47] udp rx: 13 MB/s 9660 calls/s # 47.92 [+2.53] Summary over 3.000 seconds... # 47.92 [+0.00] sum udp tx: 13 MB/s 680 calls (226/s) 680 msgs (226/s) # 47.92 [+0.00] Tx Timestamps: 680 received 0 errors # 48.11 [+0.19] udp gso zerocopy timestamp audit # 49.30 [+1.19] RTNETLINK answers: Invalid argument # 49.85 [+0.55] udp rx: 5 MB/s 4032 calls/s # 50.40 [+0.55] udp tx: 12 MB/s 220 calls/s 220 msg/s # 50.85 [+0.45] udp rx: 13 MB/s 9282 calls/s # 51.40 [+0.55] udp tx: 12 MB/s 217 calls/s 217 msg/s # 51.85 [+0.45] udp rx: 13 MB/s 9282 calls/s # 54.40 [+2.55] Summary over 3.000 seconds... # 54.40 [+0.00] sum udp tx: 13 MB/s 659 calls (219/s) 659 msgs (219/s) # 54.40 [+0.00] Tx Timestamps: 659 received 0 errors # 54.40 [+0.00] Zerocopy acks: 659 # 54.57 [+0.17] ipv6 # 54.57 [+0.00] tcp # 55.76 [+1.18] RTNETLINK answers: Invalid argument # 56.86 [+1.10] tcp tx: 271 MB/s 4603 calls/s 4603 msg/s # 56.86 [+0.00] tcp rx: 271 MB/s 4311 calls/s # 57.86 [+1.00] tcp tx: 301 MB/s 5108 calls/s 5108 msg/s # 57.86 [+0.00] tcp rx: 302 MB/s 5039 calls/s # 58.86 [+1.00] tcp tx: 296 MB/s 5028 calls/s 5028 msg/s # 59.03 [+0.17] tcp zerocopy # 60.22 [+1.19] RTNETLINK answers: Invalid argument # 61.33 [+1.11] tcp rx: 149 MB/s 2538 calls/s # 61.33 [+0.00] tcp tx: 149 MB/s 2539 calls/s 2539 msg/s # 62.33 [+1.00] tcp tx: 149 MB/s 2543 calls/s 2543 msg/s # 62.33 [+0.00] tcp rx: 150 MB/s 2540 calls/s # 65.52 [+3.18] udp # 66.65 [+1.14] RTNETLINK answers: Invalid argument # 67.23 [+0.58] udp rx: 3 MB/s 2916 calls/s # 67.77 [+0.53] udp tx: 8 MB/s 6407 calls/s 149 msg/s # 68.23 [+0.47] udp rx: 9 MB/s 6985 calls/s # 68.77 [+0.54] udp tx: 10 MB/s 7611 calls/s 177 msg/s # 69.23 [+0.46] udp rx: 10 MB/s 7645 calls/s # 69.91 [+0.68] udp sendmmsg # 71.01 [+1.10] RTNETLINK answers: Invalid argument # 71.60 [+0.60] udp rx: 5 MB/s 3695 calls/s # 72.11 [+0.50] udp tx: 8 MB/s 6493 calls/s 151 msg/s # 72.60 [+0.50] udp rx: 8 MB/s 6025 calls/s # 73.12 [+0.51] udp tx: 9 MB/s 7138 calls/s 166 msg/s # 73.61 [+0.49] udp rx: 10 MB/s 7698 calls/s # 74.26 [+0.65] udp gso # 75.38 [+1.12] RTNETLINK answers: Invalid argument # 75.97 [+0.59] udp rx: 7 MB/s 5160 calls/s # 76.47 [+0.51] udp tx: 14 MB/s 244 calls/s 244 msg/s # 76.97 [+0.49] udp rx: 14 MB/s 10320 calls/s # 77.47 [+0.51] udp tx: 13 MB/s 233 calls/s 233 msg/s # 77.97 [+0.50] udp rx: 13 MB/s 9847 calls/s # 78.67 [+0.70] udp gso zerocopy # 79.86 [+1.19] RTNETLINK answers: Invalid argument # 80.43 [+0.57] udp rx: 5 MB/s 4343 calls/s # 80.97 [+0.54] udp tx: 12 MB/s 216 calls/s 216 msg/s # 81.43 [+0.46] udp rx: 12 MB/s 9116 calls/s # 81.97 [+0.54] udp tx: 12 MB/s 214 calls/s 214 msg/s # 82.43 [+0.46] udp rx: 12 MB/s 9245 calls/s # 85.14 [+2.71] udp gso timestamp # 86.35 [+1.21] RTNETLINK answers: Invalid argument # 86.89 [+0.54] udp rx: 5 MB/s 3999 calls/s # 87.46 [+0.57] udp tx: 12 MB/s 216 calls/s 216 msg/s # 87.89 [+0.43] udp rx: 12 MB/s 9417 calls/s # 88.46 [+0.57] udp tx: 13 MB/s 221 calls/s 221 msg/s # 88.89 [+0.43] udp rx: 12 MB/s 9374 calls/s # 91.64 [+2.75] udp gso zerocopy audit # 92.80 [+1.15] RTNETLINK answers: Invalid argument # 93.36 [+0.56] udp rx: 5 MB/s 4085 calls/s # 93.88 [+0.52] udp tx: 12 MB/s 207 calls/s 207 msg/s # 94.36 [+0.48] udp rx: 12 MB/s 9116 calls/s # 94.88 [+0.52] udp tx: 12 MB/s 214 calls/s 214 msg/s # 95.36 [+0.48] udp rx: 12 MB/s 9331 calls/s # 97.88 [+2.52] Summary over 3.002 seconds... # 97.88 [+0.00] sum udp tx: 12 MB/s 633 calls (210/s) 633 msgs (210/s) # 97.89 [+0.00] Zerocopy acks: 633 # 98.05 [+0.16] udp gso timestamp audit # 99.25 [+1.20] RTNETLINK answers: Invalid argument # 99.80 [+0.55] udp rx: 5 MB/s 4300 calls/s # 100.34 [+0.53] udp tx: 12 MB/s 215 calls/s 215 msg/s # 100.80 [+0.47] udp rx: 12 MB/s 9288 calls/s # 101.34 [+0.53] udp tx: 12 MB/s 220 calls/s 220 msg/s # 101.82 [+0.48] udp rx: 12 MB/s 9460 calls/s # 104.33 [+2.52] Summary over 3.000 seconds... # 104.33 [+0.00] sum udp tx: 13 MB/s 650 calls (216/s) 650 msgs (216/s) # 104.33 [+0.00] Tx Timestamps: 650 received 0 errors # 104.52 [+0.18] udp gso zerocopy timestamp audit # 105.68 [+1.16] RTNETLINK answers: Invalid argument # 106.24 [+0.56] udp rx: 5 MB/s 4042 calls/s # 106.78 [+0.54] udp tx: 12 MB/s 205 calls/s 205 msg/s # 107.24 [+0.47] udp rx: 12 MB/s 8987 calls/s # 107.78 [+0.54] udp tx: 12 MB/s 210 calls/s 210 msg/s # 108.25 [+0.47] udp rx: 12 MB/s 9073 calls/s # 110.78 [+2.53] Summary over 3.006 seconds... # 110.78 [+0.00] sum udp tx: 12 MB/s 625 calls (207/s) 625 msgs (207/s) # 110.78 [+0.00] Tx Timestamps: 625 received 0 errors # 110.79 [+0.00] Zerocopy acks: 625 # 111.04 [+0.25] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 111.09 [+0.05] 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__->