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 # 1.27 [+1.27] RTNETLINK answers: Invalid argument # 2.39 [+1.11] tcp tx: 303 MB/s 5144 calls/s 5144 msg/s # 2.39 [+0.00] tcp rx: 303 MB/s 5136 calls/s # 3.39 [+1.00] tcp tx: 302 MB/s 5132 calls/s 5132 msg/s # 3.39 [+0.00] tcp rx: 303 MB/s 5129 calls/s # 4.39 [+1.00] tcp tx: 292 MB/s 4969 calls/s 4969 msg/s # 4.56 [+0.18] tcp zerocopy # 5.70 [+1.14] RTNETLINK answers: Invalid argument # 6.84 [+1.13] tcp rx: 152 MB/s 2583 calls/s # 6.84 [+0.00] tcp tx: 152 MB/s 2585 calls/s 2585 msg/s # 7.84 [+1.00] tcp tx: 160 MB/s 2716 calls/s 2716 msg/s # 7.84 [+0.00] tcp rx: 160 MB/s 2713 calls/s # 10.98 [+3.15] udp # 12.16 [+1.18] RTNETLINK answers: Invalid argument # 12.74 [+0.58] udp rx: 4 MB/s 3121 calls/s # 13.24 [+0.50] udp tx: 9 MB/s 6552 calls/s 156 msg/s # 13.74 [+0.50] udp rx: 10 MB/s 7354 calls/s # 14.24 [+0.50] udp tx: 11 MB/s 7980 calls/s 190 msg/s # 14.74 [+0.50] udp rx: 11 MB/s 8074 calls/s # 15.40 [+0.66] udp sendmmsg # 16.53 [+1.13] RTNETLINK answers: Invalid argument # 17.12 [+0.59] udp rx: 4 MB/s 3540 calls/s # 17.64 [+0.52] udp tx: 9 MB/s 7014 calls/s 167 msg/s # 18.12 [+0.48] udp rx: 10 MB/s 7148 calls/s # 18.64 [+0.53] udp tx: 10 MB/s 7728 calls/s 184 msg/s # 19.12 [+0.48] udp rx: 10 MB/s 7709 calls/s # 19.78 [+0.67] udp gso # 20.90 [+1.11] RTNETLINK answers: Invalid argument # 21.50 [+0.60] udp rx: 7 MB/s 5544 calls/s # 21.98 [+0.48] udp tx: 14 MB/s 254 calls/s 254 msg/s # 22.51 [+0.52] udp rx: 14 MB/s 10500 calls/s # 22.98 [+0.48] udp tx: 14 MB/s 246 calls/s 246 msg/s # 23.51 [+0.53] udp rx: 14 MB/s 10206 calls/s # 23.98 [+0.47] udp tx: 14 MB/s 238 calls/s 238 msg/s # 24.16 [+0.18] udp gso zerocopy # 25.39 [+1.23] RTNETLINK answers: Invalid argument # 25.91 [+0.52] udp rx: 5 MB/s 4116 calls/s # 26.48 [+0.57] udp tx: 13 MB/s 228 calls/s 228 msg/s # 26.91 [+0.43] udp rx: 13 MB/s 9534 calls/s # 27.48 [+0.57] udp tx: 13 MB/s 228 calls/s 228 msg/s # 27.91 [+0.43] udp rx: 13 MB/s 9660 calls/s # 30.68 [+2.76] udp gso timestamp # 31.88 [+1.20] RTNETLINK answers: Invalid argument # 32.44 [+0.56] udp rx: 6 MB/s 4326 calls/s # 32.98 [+0.54] udp tx: 13 MB/s 230 calls/s 230 msg/s # 33.44 [+0.46] udp rx: 13 MB/s 9828 calls/s # 33.99 [+0.55] udp tx: 13 MB/s 236 calls/s 236 msg/s # 34.44 [+0.45] udp rx: 13 MB/s 9828 calls/s # 37.18 [+2.74] udp gso zerocopy audit # 38.37 [+1.19] RTNETLINK answers: Invalid argument # 38.90 [+0.53] udp rx: 5 MB/s 4032 calls/s # 39.48 [+0.57] udp tx: 13 MB/s 228 calls/s 228 msg/s # 39.91 [+0.43] udp rx: 13 MB/s 9828 calls/s # 40.48 [+0.57] udp tx: 14 MB/s 239 calls/s 239 msg/s # 40.91 [+0.43] udp rx: 14 MB/s 10080 calls/s # 43.48 [+2.57] Summary over 3.001 seconds... # 43.48 [+0.00] sum udp tx: 14 MB/s 702 calls (233/s) 702 msgs (233/s) # 43.48 [+0.00] Zerocopy acks: 702 # 43.64 [+0.16] udp gso timestamp audit # 44.83 [+1.19] RTNETLINK answers: Invalid argument # 45.39 [+0.56] udp rx: 6 MB/s 4284 calls/s # 45.93 [+0.55] udp tx: 13 MB/s 228 calls/s 228 msg/s # 46.39 [+0.45] udp rx: 13 MB/s 9618 calls/s # 46.94 [+0.55] udp tx: 13 MB/s 232 calls/s 232 msg/s # 47.39 [+0.45] udp rx: 13 MB/s 9744 calls/s # 49.93 [+2.54] Summary over 3.001 seconds... # 49.93 [+0.00] sum udp tx: 13 MB/s 691 calls (230/s) 691 msgs (230/s) # 49.94 [+0.00] Tx Timestamps: 691 received 0 errors # 50.11 [+0.18] udp gso zerocopy timestamp audit # 51.28 [+1.17] RTNETLINK answers: Invalid argument # 51.87 [+0.59] udp rx: 6 MB/s 4452 calls/s # 52.37 [+0.51] udp tx: 12 MB/s 220 calls/s 220 msg/s # 52.87 [+0.50] udp rx: 13 MB/s 9366 calls/s # 53.38 [+0.50] udp tx: 13 MB/s 223 calls/s 223 msg/s # 53.88 [+0.50] udp rx: 13 MB/s 9492 calls/s # 56.38 [+2.50] Summary over 3.000 seconds... # 56.38 [+0.00] sum udp tx: 13 MB/s 667 calls (222/s) 667 msgs (222/s) # 56.38 [+0.00] Tx Timestamps: 667 received 0 errors # 56.38 [+0.00] Zerocopy acks: 667 # 56.58 [+0.20] ipv6 # 56.58 [+0.00] tcp # 57.75 [+1.17] RTNETLINK answers: Invalid argument # 58.88 [+1.13] tcp rx: 292 MB/s 4946 calls/s # 58.88 [+0.00] tcp tx: 292 MB/s 4962 calls/s 4962 msg/s # 59.88 [+1.00] tcp tx: 302 MB/s 5139 calls/s 5139 msg/s # 59.88 [+0.00] tcp rx: 303 MB/s 5122 calls/s # 61.04 [+1.16] tcp zerocopy # 62.25 [+1.21] RTNETLINK answers: Invalid argument # 63.35 [+1.10] tcp tx: 152 MB/s 2592 calls/s 2592 msg/s # 63.35 [+0.00] tcp rx: 153 MB/s 2587 calls/s # 64.35 [+1.00] tcp tx: 152 MB/s 2592 calls/s 2592 msg/s # 64.35 [+0.00] tcp rx: 153 MB/s 2588 calls/s # 65.35 [+1.00] tcp tx: 155 MB/s 2644 calls/s 2644 msg/s # 65.52 [+0.17] udp # 66.69 [+1.17] RTNETLINK answers: Invalid argument # 67.25 [+0.56] udp rx: 4 MB/s 2930 calls/s # 67.77 [+0.52] udp tx: 8 MB/s 6321 calls/s 147 msg/s # 68.25 [+0.48] udp rx: 9 MB/s 7011 calls/s # 68.77 [+0.52] udp tx: 10 MB/s 7783 calls/s 181 msg/s # 69.25 [+0.48] udp rx: 10 MB/s 7851 calls/s # 69.95 [+0.70] udp sendmmsg # 71.08 [+1.13] RTNETLINK answers: Invalid argument # 71.67 [+0.60] udp rx: 5 MB/s 3751 calls/s # 72.17 [+0.50] udp tx: 9 MB/s 7138 calls/s 166 msg/s # 72.67 [+0.50] udp rx: 9 MB/s 7276 calls/s # 73.17 [+0.50] udp tx: 10 MB/s 7697 calls/s 179 msg/s # 73.67 [+0.50] udp rx: 10 MB/s 7706 calls/s # 74.32 [+0.65] udp gso # 75.42 [+1.11] RTNETLINK answers: Invalid argument # 76.04 [+0.61] udp rx: 7 MB/s 5375 calls/s # 76.51 [+0.48] udp tx: 14 MB/s 241 calls/s 241 msg/s # 77.04 [+0.53] udp rx: 14 MB/s 10234 calls/s # 77.51 [+0.47] udp tx: 13 MB/s 230 calls/s 230 msg/s # 78.04 [+0.53] udp rx: 13 MB/s 9718 calls/s # 78.51 [+0.47] udp tx: 13 MB/s 224 calls/s 224 msg/s # 78.70 [+0.19] udp gso zerocopy # 79.91 [+1.21] RTNETLINK answers: Invalid argument # 80.47 [+0.56] udp rx: 5 MB/s 4214 calls/s # 81.01 [+0.55] udp tx: 12 MB/s 219 calls/s 219 msg/s # 81.47 [+0.46] udp rx: 12 MB/s 9417 calls/s # 82.01 [+0.55] udp tx: 12 MB/s 220 calls/s 220 msg/s # 82.47 [+0.46] udp rx: 13 MB/s 9503 calls/s # 83.01 [+0.54] udp tx: 12 MB/s 219 calls/s 219 msg/s # 83.18 [+0.17] udp gso timestamp # 84.43 [+1.25] RTNETLINK answers: Invalid argument # 85.05 [+0.62] udp rx: 6 MB/s 4773 calls/s # 85.53 [+0.48] udp tx: 13 MB/s 223 calls/s 223 msg/s # 86.03 [+0.51] udp rx: 13 MB/s 9643 calls/s # 86.53 [+0.49] udp tx: 13 MB/s 224 calls/s 224 msg/s # 87.04 [+0.51] udp rx: 12 MB/s 9098 calls/s # 89.74 [+2.70] udp gso zerocopy audit # 90.95 [+1.21] RTNETLINK answers: Invalid argument # 91.50 [+0.55] udp rx: 5 MB/s 4214 calls/s # 92.05 [+0.54] udp tx: 12 MB/s 212 calls/s 212 msg/s # 92.50 [+0.46] udp rx: 12 MB/s 9245 calls/s # 93.05 [+0.54] udp tx: 12 MB/s 219 calls/s 219 msg/s # 93.51 [+0.46] udp rx: 12 MB/s 9460 calls/s # 94.05 [+0.54] udp tx: 13 MB/s 221 calls/s 221 msg/s # 96.05 [+2.00] Summary over 3.002 seconds... # 96.05 [+0.00] sum udp tx: 13 MB/s 652 calls (217/s) 652 msgs (217/s) # 96.05 [+0.00] Zerocopy acks: 652 # 96.23 [+0.18] udp gso timestamp audit # 97.47 [+1.24] RTNETLINK answers: Invalid argument # 98.02 [+0.56] udp rx: 4 MB/s 3096 calls/s # 98.59 [+0.57] udp tx: 11 MB/s 188 calls/s 188 msg/s # 99.02 [+0.43] udp rx: 12 MB/s 8987 calls/s # 99.59 [+0.57] udp tx: 13 MB/s 222 calls/s 222 msg/s # 100.03 [+0.43] udp rx: 13 MB/s 9589 calls/s # 102.59 [+2.57] Summary over 3.001 seconds... # 102.60 [+0.00] sum udp tx: 12 MB/s 631 calls (210/s) 631 msgs (210/s) # 102.60 [+0.00] Tx Timestamps: 631 received 0 errors # 102.80 [+0.20] udp gso zerocopy timestamp audit # 103.95 [+1.15] RTNETLINK answers: Invalid argument # 104.55 [+0.60] udp rx: 5 MB/s 4300 calls/s # 105.06 [+0.51] udp tx: 12 MB/s 207 calls/s 207 msg/s # 105.55 [+0.49] udp rx: 12 MB/s 9245 calls/s # 106.06 [+0.51] udp tx: 12 MB/s 216 calls/s 216 msg/s # 106.56 [+0.50] udp rx: 12 MB/s 9116 calls/s # 107.07 [+0.51] udp tx: 12 MB/s 216 calls/s 216 msg/s # 109.07 [+2.00] Summary over 3.009 seconds... # 109.07 [+0.00] sum udp tx: 12 MB/s 639 calls (212/s) 639 msgs (212/s) # 109.07 [+0.00] Tx Timestamps: 639 received 0 errors # 109.07 [+0.00] Zerocopy acks: 639 # 109.32 [+0.25] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 109.39 [+0.07] 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__->