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 # 0.02 [+0.02] ipv4 # 0.02 [+0.00] tcp # 1.39 [+1.37] RTNETLINK answers: Invalid argument # 2.49 [+1.09] tcp tx: 307 MB/s 5210 calls/s 5210 msg/s # 2.49 [+0.00] tcp rx: 307 MB/s 5191 calls/s # 3.49 [+1.00] tcp tx: 304 MB/s 5165 calls/s 5165 msg/s # 3.49 [+0.00] tcp rx: 304 MB/s 5160 calls/s # 4.49 [+1.00] tcp tx: 295 MB/s 5015 calls/s 5015 msg/s # 4.66 [+0.17] tcp zerocopy # 5.81 [+1.16] RTNETLINK answers: Invalid argument # 6.90 [+1.08] tcp tx: 151 MB/s 2575 calls/s 2575 msg/s # 6.90 [+0.00] tcp rx: 151 MB/s 2574 calls/s # 7.90 [+1.00] tcp tx: 156 MB/s 2656 calls/s 2656 msg/s # 7.90 [+0.00] tcp rx: 156 MB/s 2656 calls/s # 8.90 [+1.00] tcp tx: 155 MB/s 2640 calls/s 2640 msg/s # 9.06 [+0.17] udp # 10.21 [+1.15] RTNETLINK answers: Invalid argument # 10.82 [+0.60] udp rx: 4 MB/s 3052 calls/s # 11.33 [+0.51] udp tx: 9 MB/s 6426 calls/s 153 msg/s # 11.82 [+0.49] udp rx: 9 MB/s 7112 calls/s # 12.33 [+0.52] udp tx: 10 MB/s 7812 calls/s 186 msg/s # 12.82 [+0.49] udp rx: 11 MB/s 7930 calls/s # 13.48 [+0.67] udp sendmmsg # 14.62 [+1.14] RTNETLINK answers: Invalid argument # 15.20 [+0.58] udp rx: 5 MB/s 3677 calls/s # 15.71 [+0.51] udp tx: 10 MB/s 7182 calls/s 171 msg/s # 16.20 [+0.49] udp rx: 10 MB/s 7303 calls/s # 16.72 [+0.52] udp tx: 11 MB/s 7854 calls/s 187 msg/s # 17.20 [+0.49] udp rx: 11 MB/s 7848 calls/s # 17.85 [+0.65] udp gso # 18.96 [+1.11] RTNETLINK answers: Invalid argument # 19.57 [+0.61] udp rx: 8 MB/s 5712 calls/s # 20.05 [+0.48] udp tx: 15 MB/s 260 calls/s 260 msg/s # 20.57 [+0.52] udp rx: 14 MB/s 10626 calls/s # 21.06 [+0.49] udp tx: 14 MB/s 247 calls/s 247 msg/s # 21.57 [+0.52] udp rx: 14 MB/s 10080 calls/s # 22.22 [+0.64] udp gso zerocopy # 23.40 [+1.19] RTNETLINK answers: Invalid argument # 23.98 [+0.57] udp rx: 6 MB/s 4410 calls/s # 24.50 [+0.53] udp tx: 13 MB/s 226 calls/s 226 msg/s # 24.98 [+0.47] udp rx: 13 MB/s 9618 calls/s # 25.51 [+0.53] udp tx: 13 MB/s 231 calls/s 231 msg/s # 25.99 [+0.48] udp rx: 13 MB/s 9786 calls/s # 28.66 [+2.67] udp gso timestamp # 29.88 [+1.23] RTNETLINK answers: Invalid argument # 30.42 [+0.54] udp rx: 5 MB/s 4200 calls/s # 31.00 [+0.57] udp tx: 13 MB/s 236 calls/s 236 msg/s # 31.42 [+0.43] udp rx: 13 MB/s 9870 calls/s # 32.00 [+0.57] udp tx: 13 MB/s 236 calls/s 236 msg/s # 32.43 [+0.43] udp rx: 13 MB/s 9912 calls/s # 33.00 [+0.58] udp tx: 13 MB/s 237 calls/s 237 msg/s # 35.17 [+2.16] udp gso zerocopy audit # 36.39 [+1.22] RTNETLINK answers: Invalid argument # 36.96 [+0.57] udp rx: 6 MB/s 4326 calls/s # 37.48 [+0.52] udp tx: 13 MB/s 227 calls/s 227 msg/s # 37.97 [+0.48] udp rx: 13 MB/s 9870 calls/s # 38.49 [+0.53] udp tx: 13 MB/s 232 calls/s 232 msg/s # 38.97 [+0.47] udp rx: 13 MB/s 9660 calls/s # 41.49 [+2.52] Summary over 3.002 seconds... # 41.49 [+0.00] sum udp tx: 13 MB/s 687 calls (228/s) 687 msgs (228/s) # 41.49 [+0.00] Zerocopy acks: 687 # 41.67 [+0.18] udp gso timestamp audit # 42.84 [+1.17] RTNETLINK answers: Invalid argument # 43.42 [+0.58] udp rx: 6 MB/s 4452 calls/s # 43.94 [+0.53] udp tx: 13 MB/s 231 calls/s 231 msg/s # 44.42 [+0.47] udp rx: 13 MB/s 9870 calls/s # 44.95 [+0.53] udp tx: 13 MB/s 234 calls/s 234 msg/s # 45.43 [+0.48] udp rx: 13 MB/s 9954 calls/s # 47.94 [+2.52] Summary over 3.001 seconds... # 47.94 [+0.00] sum udp tx: 14 MB/s 701 calls (233/s) 701 msgs (233/s) # 47.95 [+0.00] Tx Timestamps: 701 received 0 errors # 48.10 [+0.15] udp gso zerocopy timestamp audit # 49.31 [+1.21] RTNETLINK answers: Invalid argument # 49.86 [+0.55] udp rx: 5 MB/s 4158 calls/s # 50.42 [+0.56] udp tx: 13 MB/s 223 calls/s 223 msg/s # 50.86 [+0.44] udp rx: 13 MB/s 9408 calls/s # 51.43 [+0.57] udp tx: 13 MB/s 228 calls/s 228 msg/s # 51.86 [+0.43] udp rx: 13 MB/s 9450 calls/s # 54.42 [+2.56] Summary over 3.002 seconds... # 54.42 [+0.00] sum udp tx: 13 MB/s 673 calls (224/s) 673 msgs (224/s) # 54.42 [+0.00] Tx Timestamps: 673 received 0 errors # 54.42 [+0.00] Zerocopy acks: 673 # 54.60 [+0.17] ipv6 # 54.60 [+0.00] tcp # 55.81 [+1.21] RTNETLINK answers: Invalid argument # 56.90 [+1.09] tcp tx: 305 MB/s 5175 calls/s 5175 msg/s # 56.90 [+0.00] tcp rx: 305 MB/s 5174 calls/s # 57.90 [+0.99] tcp tx: 306 MB/s 5206 calls/s 5206 msg/s # 57.90 [+0.00] tcp rx: 307 MB/s 5176 calls/s # 58.90 [+1.00] tcp tx: 299 MB/s 5074 calls/s 5074 msg/s # 59.07 [+0.17] tcp zerocopy # 60.30 [+1.24] RTNETLINK answers: Invalid argument # 61.41 [+1.11] tcp tx: 153 MB/s 2606 calls/s 2606 msg/s # 61.41 [+0.00] tcp rx: 153 MB/s 2591 calls/s # 62.41 [+1.00] tcp tx: 151 MB/s 2567 calls/s 2567 msg/s # 62.41 [+0.00] tcp rx: 151 MB/s 2565 calls/s # 63.41 [+1.00] tcp tx: 155 MB/s 2642 calls/s 2642 msg/s # 63.58 [+0.17] udp # 64.77 [+1.19] RTNETLINK answers: Invalid argument # 65.35 [+0.58] udp rx: 4 MB/s 3010 calls/s # 65.87 [+0.53] udp tx: 8 MB/s 6536 calls/s 152 msg/s # 66.35 [+0.47] udp rx: 9 MB/s 7191 calls/s # 66.87 [+0.53] udp tx: 10 MB/s 7826 calls/s 182 msg/s # 67.35 [+0.47] udp rx: 10 MB/s 7905 calls/s # 68.04 [+0.69] udp sendmmsg # 69.16 [+1.12] RTNETLINK answers: Invalid argument # 69.77 [+0.61] udp rx: 5 MB/s 3715 calls/s # 70.26 [+0.50] udp tx: 9 MB/s 7052 calls/s 164 msg/s # 70.76 [+0.50] udp rx: 9 MB/s 7227 calls/s # 71.27 [+0.50] udp tx: 10 MB/s 7697 calls/s 179 msg/s # 71.77 [+0.50] udp rx: 10 MB/s 7658 calls/s # 72.42 [+0.65] udp gso # 73.55 [+1.13] RTNETLINK answers: Invalid argument # 74.15 [+0.60] udp rx: 7 MB/s 5203 calls/s # 74.65 [+0.50] udp tx: 14 MB/s 244 calls/s 244 msg/s # 75.15 [+0.50] udp rx: 14 MB/s 10363 calls/s # 75.65 [+0.51] udp tx: 13 MB/s 235 calls/s 235 msg/s # 76.15 [+0.50] udp rx: 13 MB/s 9890 calls/s # 76.83 [+0.67] udp gso zerocopy # 78.01 [+1.18] RTNETLINK answers: Invalid argument # 78.58 [+0.57] udp rx: 6 MB/s 4644 calls/s # 79.09 [+0.52] udp tx: 13 MB/s 222 calls/s 222 msg/s # 79.58 [+0.48] udp rx: 13 MB/s 9546 calls/s # 80.10 [+0.52] udp tx: 13 MB/s 225 calls/s 225 msg/s # 80.59 [+0.49] udp rx: 13 MB/s 9761 calls/s # 83.26 [+2.68] udp gso timestamp # 84.47 [+1.21] RTNETLINK answers: Invalid argument # 85.03 [+0.56] udp rx: 6 MB/s 4386 calls/s # 85.58 [+0.55] udp tx: 13 MB/s 225 calls/s 225 msg/s # 86.03 [+0.46] udp rx: 13 MB/s 9675 calls/s # 86.58 [+0.55] udp tx: 13 MB/s 225 calls/s 225 msg/s # 87.03 [+0.45] udp rx: 13 MB/s 9718 calls/s # 89.74 [+2.71] udp gso zerocopy audit # 90.92 [+1.18] RTNETLINK answers: Invalid argument # 91.48 [+0.55] udp rx: 5 MB/s 4128 calls/s # 92.01 [+0.54] udp tx: 12 MB/s 217 calls/s 217 msg/s # 92.49 [+0.47] udp rx: 13 MB/s 9546 calls/s # 93.03 [+0.54] udp tx: 13 MB/s 221 calls/s 221 msg/s # 93.49 [+0.47] udp rx: 13 MB/s 9632 calls/s # 96.01 [+2.52] Summary over 3.000 seconds... # 96.01 [+0.00] sum udp tx: 13 MB/s 656 calls (218/s) 656 msgs (218/s) # 96.02 [+0.00] Zerocopy acks: 656 # 96.19 [+0.17] udp gso timestamp audit # 97.36 [+1.17] RTNETLINK answers: Invalid argument # 97.95 [+0.59] udp rx: 6 MB/s 4515 calls/s # 98.48 [+0.53] udp tx: 13 MB/s 223 calls/s 223 msg/s # 98.95 [+0.47] udp rx: 13 MB/s 9546 calls/s # 99.49 [+0.54] udp tx: 13 MB/s 225 calls/s 225 msg/s # 99.96 [+0.46] udp rx: 13 MB/s 9718 calls/s # 102.49 [+2.53] Summary over 3.001 seconds... # 102.49 [+0.00] sum udp tx: 13 MB/s 671 calls (223/s) 671 msgs (223/s) # 102.49 [+0.00] Tx Timestamps: 671 received 0 errors # 102.66 [+0.17] udp gso zerocopy timestamp audit # 103.86 [+1.20] RTNETLINK answers: Invalid argument # 104.43 [+0.57] udp rx: 5 MB/s 4128 calls/s # 104.98 [+0.55] udp tx: 12 MB/s 215 calls/s 215 msg/s # 105.43 [+0.45] udp rx: 12 MB/s 9202 calls/s # 105.98 [+0.55] udp tx: 12 MB/s 216 calls/s 216 msg/s # 106.43 [+0.45] udp rx: 12 MB/s 9288 calls/s # 108.98 [+2.54] Summary over 3.000 seconds... # 108.98 [+0.00] sum udp tx: 12 MB/s 644 calls (214/s) 644 msgs (214/s) # 108.98 [+0.00] Tx Timestamps: 644 received 0 errors # 108.98 [+0.00] Zerocopy acks: 644 # 109.24 [+0.26] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 109.31 [+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__->