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 # 0.01 [+0.01] ipv4 # 0.01 [+0.00] tcp # 2.12 [+2.10] tcp tx: 431 MB/s 7322 calls/s 7322 msg/s # 2.12 [+0.00] tcp rx: 432 MB/s 7324 calls/s # 3.12 [+1.00] tcp tx: 329 MB/s 5585 calls/s 5585 msg/s # 3.12 [+0.00] tcp rx: 328 MB/s 5551 calls/s # 4.28 [+1.15] tcp zerocopy # 6.21 [+1.93] tcp tx: 188 MB/s 3205 calls/s 3205 msg/s # 6.21 [+0.00] tcp rx: 189 MB/s 3207 calls/s # 7.21 [+1.00] tcp tx: 194 MB/s 3299 calls/s 3299 msg/s # 7.21 [+0.00] tcp rx: 194 MB/s 3293 calls/s # 8.21 [+1.00] tcp tx: 200 MB/s 3408 calls/s 3408 msg/s # 8.35 [+0.14] udp # 9.90 [+1.56] udp rx: 5 MB/s 3929 calls/s # 10.36 [+0.46] udp tx: 11 MB/s 8064 calls/s 192 msg/s # 10.91 [+0.55] udp rx: 13 MB/s 9483 calls/s # 11.37 [+0.46] udp tx: 13 MB/s 9870 calls/s 235 msg/s # 11.91 [+0.54] udp rx: 13 MB/s 9895 calls/s # 12.50 [+0.58] udp sendmmsg # 14.00 [+1.50] udp rx: 6 MB/s 4750 calls/s # 14.44 [+0.44] udp tx: 12 MB/s 8862 calls/s 211 msg/s # 15.00 [+0.56] udp rx: 13 MB/s 9545 calls/s # 15.44 [+0.44] udp tx: 13 MB/s 9786 calls/s 233 msg/s # 16.00 [+0.56] udp rx: 13 MB/s 9817 calls/s # 16.44 [+0.45] udp tx: 13 MB/s 9870 calls/s 235 msg/s # 16.57 [+0.12] udp gso # 18.09 [+1.53] udp rx: 14 MB/s 10374 calls/s # 18.53 [+0.44] udp tx: 25 MB/s 438 calls/s 438 msg/s # 19.10 [+0.56] udp rx: 25 MB/s 17892 calls/s # 19.53 [+0.44] udp tx: 24 MB/s 419 calls/s 419 msg/s # 20.10 [+0.57] udp rx: 24 MB/s 17598 calls/s # 20.54 [+0.44] udp tx: 24 MB/s 419 calls/s 419 msg/s # 20.66 [+0.12] udp gso zerocopy # 22.18 [+1.53] udp rx: 13 MB/s 9366 calls/s # 22.59 [+0.41] udp tx: 22 MB/s 390 calls/s 390 msg/s # 23.18 [+0.59] udp rx: 23 MB/s 16926 calls/s # 23.59 [+0.41] udp tx: 23 MB/s 401 calls/s 401 msg/s # 24.18 [+0.59] udp rx: 23 MB/s 16968 calls/s # 24.59 [+0.41] udp tx: 23 MB/s 403 calls/s 403 msg/s # 24.70 [+0.11] udp gso timestamp # 26.24 [+1.54] udp rx: 14 MB/s 10458 calls/s # 26.61 [+0.37] udp tx: 23 MB/s 401 calls/s 401 msg/s # 27.24 [+0.63] udp rx: 24 MB/s 17304 calls/s # 27.61 [+0.37] udp tx: 24 MB/s 418 calls/s 418 msg/s # 28.24 [+0.63] udp rx: 23 MB/s 17094 calls/s # 30.73 [+2.49] udp gso zerocopy audit # 32.21 [+1.48] udp rx: 14 MB/s 10080 calls/s # 32.60 [+0.39] udp tx: 23 MB/s 398 calls/s 398 msg/s # 33.22 [+0.61] udp rx: 23 MB/s 16758 calls/s # 33.60 [+0.39] udp tx: 23 MB/s 397 calls/s 397 msg/s # 34.22 [+0.62] udp rx: 23 MB/s 16548 calls/s # 36.61 [+2.38] Summary over 3.001 seconds... # 36.61 [+0.00] sum udp tx: 23 MB/s 1181 calls (393/s) 1181 msgs (393/s) # 36.61 [+0.00] Zerocopy acks: 1181 # 36.71 [+0.10] udp gso timestamp audit # 38.28 [+1.57] udp rx: 12 MB/s 8610 calls/s # 38.74 [+0.46] udp tx: 22 MB/s 386 calls/s 386 msg/s # 39.28 [+0.54] udp rx: 23 MB/s 16968 calls/s # 39.74 [+0.46] udp tx: 24 MB/s 414 calls/s 414 msg/s # 40.29 [+0.55] udp rx: 23 MB/s 17045 calls/s # 42.74 [+2.45] Summary over 3.000 seconds... # 42.74 [+0.00] sum udp tx: 24 MB/s 1199 calls (399/s) 1199 msgs (399/s) # 42.75 [+0.00] Tx Timestamps: 1199 received 0 errors # 42.88 [+0.13] udp gso zerocopy timestamp audit # 44.50 [+1.62] udp rx: 10 MB/s 7686 calls/s # 44.91 [+0.41] udp tx: 20 MB/s 343 calls/s 343 msg/s # 45.50 [+0.59] udp rx: 22 MB/s 16254 calls/s # 45.91 [+0.41] udp tx: 23 MB/s 392 calls/s 392 msg/s # 46.50 [+0.59] udp rx: 22 MB/s 16128 calls/s # 46.91 [+0.41] udp tx: 22 MB/s 377 calls/s 377 msg/s # 48.91 [+2.00] Summary over 3.000 seconds... # 48.91 [+0.00] sum udp tx: 22 MB/s 1112 calls (370/s) 1112 msgs (370/s) # 48.91 [+0.00] Tx Timestamps: 1112 received 0 errors # 48.92 [+0.00] Zerocopy acks: 1112 # 49.03 [+0.11] ipv6 # 49.03 [+0.00] tcp # 50.99 [+1.96] tcp tx: 396 MB/s 6720 calls/s 6720 msg/s # 51.00 [+0.00] tcp rx: 396 MB/s 6619 calls/s # 51.99 [+1.00] tcp tx: 387 MB/s 6579 calls/s 6579 msg/s # 52.00 [+0.00] tcp rx: 389 MB/s 6578 calls/s # 52.99 [+1.00] tcp tx: 386 MB/s 6555 calls/s 6555 msg/s # 53.11 [+0.12] tcp zerocopy # 55.02 [+1.91] tcp rx: 219 MB/s 3703 calls/s # 55.03 [+0.00] tcp tx: 219 MB/s 3720 calls/s 3720 msg/s # 56.02 [+1.00] tcp tx: 222 MB/s 3780 calls/s 3780 msg/s # 56.03 [+0.00] tcp rx: 223 MB/s 3780 calls/s # 57.06 [+1.04] tcp rx: 217 MB/s 3689 calls/s # 59.14 [+2.07] udp # 60.63 [+1.49] udp rx: 6 MB/s 4636 calls/s # 61.05 [+0.42] udp tx: 11 MB/s 8428 calls/s 196 msg/s # 61.63 [+0.58] udp rx: 12 MB/s 9300 calls/s # 62.05 [+0.42] udp tx: 13 MB/s 9546 calls/s 222 msg/s # 62.63 [+0.58] udp rx: 13 MB/s 9597 calls/s # 63.16 [+0.53] udp sendmmsg # 64.66 [+1.49] udp rx: 7 MB/s 5816 calls/s # 65.04 [+0.38] udp tx: 13 MB/s 9503 calls/s 221 msg/s # 65.66 [+0.62] udp rx: 13 MB/s 9745 calls/s # 66.04 [+0.39] udp tx: 13 MB/s 9847 calls/s 229 msg/s # 66.66 [+0.62] udp rx: 13 MB/s 9877 calls/s # 67.14 [+0.49] udp gso # 68.66 [+1.51] udp rx: 16 MB/s 11825 calls/s # 69.02 [+0.36] udp tx: 24 MB/s 423 calls/s 423 msg/s # 69.66 [+0.64] udp rx: 24 MB/s 17587 calls/s # 70.02 [+0.36] udp tx: 23 MB/s 407 calls/s 407 msg/s # 70.66 [+0.64] udp rx: 21 MB/s 15609 calls/s # 71.14 [+0.48] udp gso zerocopy # 72.66 [+1.52] udp rx: 13 MB/s 10105 calls/s # 73.05 [+0.39] udp tx: 23 MB/s 392 calls/s 392 msg/s # 73.65 [+0.60] udp rx: 23 MB/s 17001 calls/s # 74.06 [+0.40] udp tx: 23 MB/s 395 calls/s 395 msg/s # 74.65 [+0.60] udp rx: 22 MB/s 16727 calls/s # 77.18 [+2.53] udp gso timestamp # 78.67 [+1.49] udp rx: 14 MB/s 10277 calls/s # 79.04 [+0.37] udp tx: 22 MB/s 386 calls/s 386 msg/s # 79.67 [+0.63] udp rx: 23 MB/s 17200 calls/s # 80.04 [+0.37] udp tx: 23 MB/s 404 calls/s 404 msg/s # 80.68 [+0.63] udp rx: 23 MB/s 17329 calls/s # 83.16 [+2.48] udp gso zerocopy audit # 84.69 [+1.53] udp rx: 13 MB/s 9976 calls/s # 85.08 [+0.39] udp tx: 22 MB/s 380 calls/s 380 msg/s # 85.69 [+0.61] udp rx: 22 MB/s 16340 calls/s # 86.09 [+0.39] udp tx: 21 MB/s 359 calls/s 359 msg/s # 86.69 [+0.61] udp rx: 20 MB/s 14921 calls/s # 89.09 [+2.39] Summary over 3.000 seconds... # 89.09 [+0.00] sum udp tx: 22 MB/s 1110 calls (370/s) 1110 msgs (370/s) # 89.09 [+0.00] Zerocopy acks: 1110 # 89.26 [+0.17] udp gso timestamp audit # 90.77 [+1.51] udp rx: 13 MB/s 9761 calls/s # 91.17 [+0.40] udp tx: 22 MB/s 387 calls/s 387 msg/s # 91.77 [+0.60] udp rx: 23 MB/s 17114 calls/s # 92.17 [+0.40] udp tx: 23 MB/s 403 calls/s 403 msg/s # 92.77 [+0.60] udp rx: 23 MB/s 17458 calls/s # 93.17 [+0.40] udp tx: 23 MB/s 397 calls/s 397 msg/s # 95.17 [+2.00] Summary over 3.005 seconds... # 95.17 [+0.00] sum udp tx: 23 MB/s 1187 calls (395/s) 1187 msgs (395/s) # 95.17 [+0.00] Tx Timestamps: 1187 received 0 errors # 95.33 [+0.15] udp gso zerocopy timestamp audit # 96.85 [+1.52] udp rx: 12 MB/s 9331 calls/s # 97.25 [+0.40] udp tx: 21 MB/s 370 calls/s 370 msg/s # 97.85 [+0.60] udp rx: 22 MB/s 16426 calls/s # 98.25 [+0.40] udp tx: 22 MB/s 385 calls/s 385 msg/s # 98.85 [+0.60] udp rx: 22 MB/s 16426 calls/s # 101.24 [+2.40] Summary over 3.002 seconds... # 101.25 [+0.00] sum udp tx: 22 MB/s 1127 calls (375/s) 1127 msgs (375/s) # 101.25 [+0.00] Tx Timestamps: 1127 received 0 errors # 101.25 [+0.00] Zerocopy acks: 1127 # 101.43 [+0.18] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 101.48 [+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__->