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 # 2.04 [+2.02] tcp tx: 443 MB/s 7521 calls/s 7521 msg/s # 2.04 [+0.00] tcp rx: 443 MB/s 7514 calls/s # 3.04 [+1.00] tcp tx: 416 MB/s 7059 calls/s 7059 msg/s # 3.04 [+0.00] tcp rx: 417 MB/s 7013 calls/s # 4.04 [+1.00] tcp tx: 432 MB/s 7332 calls/s 7332 msg/s # 4.17 [+0.13] tcp zerocopy # 6.09 [+1.92] tcp tx: 229 MB/s 3885 calls/s 3885 msg/s # 6.09 [+0.00] tcp rx: 229 MB/s 3872 calls/s # 7.09 [+1.00] tcp tx: 232 MB/s 3940 calls/s 3940 msg/s # 7.09 [+0.00] tcp rx: 232 MB/s 3947 calls/s # 8.09 [+1.00] tcp tx: 230 MB/s 3909 calls/s 3909 msg/s # 8.19 [+0.11] udp # 9.71 [+1.52] udp rx: 6 MB/s 4617 calls/s # 10.11 [+0.40] udp tx: 11 MB/s 8148 calls/s 194 msg/s # 10.71 [+0.60] udp rx: 13 MB/s 9305 calls/s # 11.11 [+0.40] udp tx: 13 MB/s 9576 calls/s 228 msg/s # 11.71 [+0.60] udp rx: 13 MB/s 9586 calls/s # 12.21 [+0.50] udp sendmmsg # 13.71 [+1.51] udp rx: 8 MB/s 5770 calls/s # 14.10 [+0.38] udp tx: 13 MB/s 9408 calls/s 224 msg/s # 14.71 [+0.62] udp rx: 13 MB/s 9588 calls/s # 15.10 [+0.39] udp tx: 13 MB/s 9660 calls/s 230 msg/s # 15.71 [+0.61] udp rx: 13 MB/s 9679 calls/s # 16.19 [+0.48] udp gso # 17.70 [+1.50] udp rx: 16 MB/s 11592 calls/s # 18.07 [+0.37] udp tx: 25 MB/s 436 calls/s 436 msg/s # 18.70 [+0.63] udp rx: 24 MB/s 17808 calls/s # 19.08 [+0.38] udp tx: 24 MB/s 419 calls/s 419 msg/s # 19.70 [+0.63] udp rx: 24 MB/s 17514 calls/s # 20.19 [+0.49] udp gso zerocopy # 21.69 [+1.50] udp rx: 14 MB/s 10164 calls/s # 22.10 [+0.41] udp tx: 24 MB/s 415 calls/s 415 msg/s # 22.69 [+0.59] udp rx: 24 MB/s 17808 calls/s # 23.11 [+0.41] udp tx: 25 MB/s 430 calls/s 430 msg/s # 23.70 [+0.59] udp rx: 25 MB/s 17934 calls/s # 26.21 [+2.51] udp gso timestamp # 27.71 [+1.49] udp rx: 13 MB/s 9828 calls/s # 28.11 [+0.40] udp tx: 23 MB/s 402 calls/s 402 msg/s # 28.71 [+0.59] udp rx: 24 MB/s 17262 calls/s # 29.11 [+0.41] udp tx: 24 MB/s 411 calls/s 411 msg/s # 29.71 [+0.59] udp rx: 24 MB/s 17262 calls/s # 32.24 [+2.53] udp gso zerocopy audit # 33.74 [+1.50] udp rx: 14 MB/s 10122 calls/s # 34.17 [+0.42] udp tx: 24 MB/s 419 calls/s 419 msg/s # 34.74 [+0.58] udp rx: 24 MB/s 17262 calls/s # 35.17 [+0.42] udp tx: 23 MB/s 404 calls/s 404 msg/s # 35.74 [+0.58] udp rx: 23 MB/s 16632 calls/s # 36.17 [+0.43] udp tx: 23 MB/s 396 calls/s 396 msg/s # 38.17 [+2.00] Summary over 3.006 seconds... # 38.17 [+0.00] sum udp tx: 24 MB/s 1219 calls (405/s) 1219 msgs (405/s) # 38.18 [+0.00] Zerocopy acks: 1219 # 38.29 [+0.11] udp gso timestamp audit # 39.82 [+1.53] udp rx: 14 MB/s 10164 calls/s # 40.21 [+0.39] udp tx: 23 MB/s 407 calls/s 407 msg/s # 40.82 [+0.61] udp rx: 24 MB/s 17178 calls/s # 41.21 [+0.39] udp tx: 23 MB/s 407 calls/s 407 msg/s # 41.82 [+0.61] udp rx: 24 MB/s 17598 calls/s # 42.22 [+0.40] udp tx: 24 MB/s 424 calls/s 424 msg/s # 44.22 [+2.00] Summary over 3.007 seconds... # 44.22 [+0.00] sum udp tx: 24 MB/s 1238 calls (411/s) 1238 msgs (411/s) # 44.23 [+0.00] Tx Timestamps: 1238 received 0 errors # 44.33 [+0.10] udp gso zerocopy timestamp audit # 45.84 [+1.51] udp rx: 13 MB/s 9786 calls/s # 46.23 [+0.38] udp tx: 22 MB/s 383 calls/s 383 msg/s # 46.84 [+0.62] udp rx: 22 MB/s 16212 calls/s # 47.23 [+0.38] udp tx: 23 MB/s 395 calls/s 395 msg/s # 47.85 [+0.62] udp rx: 24 MB/s 17304 calls/s # 48.23 [+0.38] udp tx: 24 MB/s 411 calls/s 411 msg/s # 50.23 [+2.00] Summary over 3.002 seconds... # 50.23 [+0.00] sum udp tx: 23 MB/s 1189 calls (396/s) 1189 msgs (396/s) # 50.23 [+0.00] Tx Timestamps: 1189 received 0 errors # 50.24 [+0.00] Zerocopy acks: 1189 # 50.37 [+0.13] ipv6 # 50.37 [+0.00] tcp # 52.32 [+1.95] tcp tx: 417 MB/s 7073 calls/s 7073 msg/s # 52.33 [+0.00] tcp rx: 417 MB/s 7070 calls/s # 53.32 [+1.00] tcp tx: 419 MB/s 7122 calls/s 7122 msg/s # 53.33 [+0.00] tcp rx: 420 MB/s 7080 calls/s # 54.32 [+1.00] tcp tx: 378 MB/s 6426 calls/s 6426 msg/s # 54.46 [+0.13] tcp zerocopy # 56.34 [+1.88] tcp tx: 230 MB/s 3904 calls/s 3904 msg/s # 56.35 [+0.00] tcp rx: 230 MB/s 3900 calls/s # 57.34 [+1.00] tcp tx: 232 MB/s 3939 calls/s 3939 msg/s # 57.34 [+0.00] tcp rx: 232 MB/s 3946 calls/s # 58.35 [+1.00] tcp tx: 233 MB/s 3964 calls/s 3964 msg/s # 58.35 [+0.00] tcp rx: 233 MB/s 3949 calls/s # 58.47 [+0.12] udp # 59.97 [+1.50] udp rx: 6 MB/s 4533 calls/s # 60.39 [+0.42] udp tx: 11 MB/s 8299 calls/s 193 msg/s # 60.97 [+0.58] udp rx: 12 MB/s 9203 calls/s # 61.39 [+0.42] udp tx: 12 MB/s 9460 calls/s 220 msg/s # 61.97 [+0.58] udp rx: 13 MB/s 9534 calls/s # 62.39 [+0.42] udp tx: 13 MB/s 9546 calls/s 222 msg/s # 62.52 [+0.13] udp sendmmsg # 64.02 [+1.50] udp rx: 7 MB/s 5766 calls/s # 64.40 [+0.38] udp tx: 12 MB/s 9374 calls/s 218 msg/s # 65.02 [+0.62] udp rx: 13 MB/s 9542 calls/s # 65.40 [+0.38] udp tx: 13 MB/s 9632 calls/s 224 msg/s # 66.02 [+0.62] udp rx: 13 MB/s 9690 calls/s # 66.53 [+0.50] udp gso # 68.02 [+1.49] udp rx: 16 MB/s 12083 calls/s # 68.38 [+0.36] udp tx: 26 MB/s 441 calls/s 441 msg/s # 69.02 [+0.64] udp rx: 25 MB/s 18576 calls/s # 69.38 [+0.36] udp tx: 24 MB/s 420 calls/s 420 msg/s # 70.02 [+0.64] udp rx: 24 MB/s 17630 calls/s # 70.38 [+0.36] udp tx: 24 MB/s 409 calls/s 409 msg/s # 70.51 [+0.13] udp gso zerocopy # 72.00 [+1.49] udp rx: 14 MB/s 10578 calls/s # 72.38 [+0.38] udp tx: 23 MB/s 404 calls/s 404 msg/s # 73.00 [+0.62] udp rx: 24 MB/s 17888 calls/s # 73.38 [+0.38] udp tx: 24 MB/s 417 calls/s 417 msg/s # 74.00 [+0.62] udp rx: 24 MB/s 17759 calls/s # 76.50 [+2.50] udp gso timestamp # 78.00 [+1.50] udp rx: 13 MB/s 10191 calls/s # 78.40 [+0.40] udp tx: 23 MB/s 398 calls/s 398 msg/s # 79.00 [+0.60] udp rx: 23 MB/s 17372 calls/s # 79.40 [+0.40] udp tx: 24 MB/s 409 calls/s 409 msg/s # 80.00 [+0.60] udp rx: 24 MB/s 17974 calls/s # 80.40 [+0.40] udp tx: 25 MB/s 425 calls/s 425 msg/s # 82.52 [+2.12] udp gso zerocopy audit # 84.02 [+1.50] udp rx: 14 MB/s 10422 calls/s # 84.41 [+0.39] udp tx: 23 MB/s 407 calls/s 407 msg/s # 85.02 [+0.61] udp rx: 24 MB/s 17888 calls/s # 85.41 [+0.39] udp tx: 24 MB/s 413 calls/s 413 msg/s # 86.02 [+0.61] udp rx: 24 MB/s 17673 calls/s # 88.41 [+2.39] Summary over 3.000 seconds... # 88.41 [+0.00] sum udp tx: 24 MB/s 1227 calls (409/s) 1227 msgs (409/s) # 88.41 [+0.00] Zerocopy acks: 1227 # 88.54 [+0.13] udp gso timestamp audit # 90.05 [+1.51] udp rx: 13 MB/s 9890 calls/s # 90.46 [+0.40] udp tx: 22 MB/s 390 calls/s 390 msg/s # 91.06 [+0.60] udp rx: 23 MB/s 17243 calls/s # 91.46 [+0.40] udp tx: 23 MB/s 405 calls/s 405 msg/s # 92.06 [+0.60] udp rx: 23 MB/s 17286 calls/s # 94.45 [+2.39] Summary over 3.000 seconds... # 94.46 [+0.00] sum udp tx: 23 MB/s 1187 calls (395/s) 1187 msgs (395/s) # 94.46 [+0.00] Tx Timestamps: 1187 received 0 errors # 94.56 [+0.11] udp gso zerocopy timestamp audit # 96.05 [+1.48] udp rx: 13 MB/s 9589 calls/s # 96.46 [+0.42] udp tx: 22 MB/s 390 calls/s 390 msg/s # 97.05 [+0.59] udp rx: 23 MB/s 17372 calls/s # 97.46 [+0.41] udp tx: 24 MB/s 409 calls/s 409 msg/s # 98.05 [+0.59] udp rx: 24 MB/s 17716 calls/s # 98.46 [+0.41] udp tx: 24 MB/s 411 calls/s 411 msg/s # 100.47 [+2.00] Summary over 3.001 seconds... # 100.47 [+0.00] sum udp tx: 24 MB/s 1210 calls (403/s) 1210 msgs (403/s) # 100.47 [+0.00] Tx Timestamps: 1210 received 0 errors # 100.47 [+0.00] Zerocopy acks: 1210 # 100.64 [+0.17] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 100.69 [+0.04] 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__->