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 # 1.97 [+1.97] tcp tx: 464 MB/s 7878 calls/s 7878 msg/s # 1.97 [+0.00] tcp rx: 464 MB/s 7878 calls/s # 2.97 [+1.00] tcp tx: 434 MB/s 7377 calls/s 7377 msg/s # 2.97 [+0.00] tcp rx: 436 MB/s 7326 calls/s # 3.97 [+1.00] tcp tx: 441 MB/s 7493 calls/s 7493 msg/s # 4.09 [+0.12] tcp zerocopy # 5.96 [+1.87] tcp rx: 228 MB/s 3873 calls/s # 5.96 [+0.00] tcp tx: 228 MB/s 3881 calls/s 3881 msg/s # 6.96 [+1.00] tcp tx: 230 MB/s 3906 calls/s 3906 msg/s # 6.96 [+0.00] tcp rx: 230 MB/s 3898 calls/s # 10.07 [+3.11] udp # 11.56 [+1.49] udp rx: 7 MB/s 5226 calls/s # 11.95 [+0.40] udp tx: 12 MB/s 9030 calls/s 215 msg/s # 12.56 [+0.61] udp rx: 13 MB/s 9898 calls/s # 12.95 [+0.39] udp tx: 14 MB/s 10122 calls/s 241 msg/s # 13.56 [+0.61] udp rx: 14 MB/s 10188 calls/s # 14.07 [+0.51] udp sendmmsg # 15.53 [+1.46] udp rx: 8 MB/s 6389 calls/s # 15.87 [+0.35] udp tx: 13 MB/s 9828 calls/s 234 msg/s # 16.53 [+0.65] udp rx: 14 MB/s 10014 calls/s # 16.88 [+0.35] udp tx: 14 MB/s 10080 calls/s 240 msg/s # 17.53 [+0.65] udp rx: 14 MB/s 10104 calls/s # 17.98 [+0.45] udp gso # 19.43 [+1.45] udp rx: 18 MB/s 12852 calls/s # 19.78 [+0.35] udp tx: 27 MB/s 461 calls/s 461 msg/s # 20.43 [+0.65] udp rx: 26 MB/s 18606 calls/s # 20.78 [+0.35] udp tx: 25 MB/s 440 calls/s 440 msg/s # 21.44 [+0.66] udp rx: 25 MB/s 18270 calls/s # 21.88 [+0.44] udp gso zerocopy # 23.36 [+1.48] udp rx: 15 MB/s 11256 calls/s # 23.71 [+0.35] udp tx: 24 MB/s 416 calls/s 416 msg/s # 24.37 [+0.65] udp rx: 24 MB/s 17773 calls/s # 24.72 [+0.35] udp tx: 25 MB/s 429 calls/s 429 msg/s # 25.37 [+0.65] udp rx: 24 MB/s 17808 calls/s # 27.83 [+2.46] udp gso timestamp # 29.33 [+1.50] udp rx: 15 MB/s 10878 calls/s # 29.72 [+0.39] udp tx: 25 MB/s 430 calls/s 430 msg/s # 30.33 [+0.61] udp rx: 25 MB/s 18270 calls/s # 30.72 [+0.39] udp tx: 25 MB/s 437 calls/s 437 msg/s # 31.33 [+0.61] udp rx: 25 MB/s 18018 calls/s # 33.82 [+2.49] udp gso zerocopy audit # 35.31 [+1.49] udp rx: 15 MB/s 10962 calls/s # 35.69 [+0.37] udp tx: 24 MB/s 423 calls/s 423 msg/s # 36.31 [+0.63] udp rx: 24 MB/s 17724 calls/s # 36.69 [+0.37] udp tx: 24 MB/s 419 calls/s 419 msg/s # 37.31 [+0.63] udp rx: 24 MB/s 17598 calls/s # 39.69 [+2.37] Summary over 3.000 seconds... # 39.69 [+0.00] sum udp tx: 25 MB/s 1259 calls (419/s) 1259 msgs (419/s) # 39.69 [+0.00] Zerocopy acks: 1259 # 39.80 [+0.11] udp gso timestamp audit # 41.28 [+1.48] udp rx: 15 MB/s 11088 calls/s # 41.65 [+0.36] udp tx: 25 MB/s 428 calls/s 428 msg/s # 42.28 [+0.63] udp rx: 25 MB/s 18161 calls/s # 42.65 [+0.37] udp tx: 25 MB/s 429 calls/s 429 msg/s # 43.28 [+0.63] udp rx: 25 MB/s 18018 calls/s # 43.65 [+0.37] udp tx: 25 MB/s 426 calls/s 426 msg/s # 45.65 [+2.00] Summary over 3.001 seconds... # 45.65 [+0.00] sum udp tx: 25 MB/s 1283 calls (427/s) 1283 msgs (427/s) # 45.66 [+0.00] Tx Timestamps: 1283 received 0 errors # 45.76 [+0.10] udp gso zerocopy timestamp audit # 47.26 [+1.50] udp rx: 14 MB/s 10584 calls/s # 47.63 [+0.37] udp tx: 23 MB/s 402 calls/s 402 msg/s # 48.26 [+0.64] udp rx: 24 MB/s 17178 calls/s # 48.63 [+0.36] udp tx: 24 MB/s 410 calls/s 410 msg/s # 49.27 [+0.64] udp rx: 23 MB/s 17052 calls/s # 49.63 [+0.36] udp tx: 23 MB/s 400 calls/s 400 msg/s # 51.63 [+2.00] Summary over 3.001 seconds... # 51.63 [+0.00] sum udp tx: 24 MB/s 1212 calls (403/s) 1212 msgs (403/s) # 51.63 [+0.00] Tx Timestamps: 1212 received 0 errors # 51.63 [+0.00] Zerocopy acks: 1212 # 51.75 [+0.12] ipv6 # 51.75 [+0.00] tcp # 53.61 [+1.86] tcp tx: 439 MB/s 7447 calls/s 7447 msg/s # 53.61 [+0.00] tcp rx: 439 MB/s 7426 calls/s # 54.61 [+1.00] tcp tx: 454 MB/s 7708 calls/s 7708 msg/s # 54.61 [+0.00] tcp rx: 455 MB/s 7689 calls/s # 55.61 [+1.00] tcp tx: 454 MB/s 7703 calls/s 7703 msg/s # 55.72 [+0.11] tcp zerocopy # 57.57 [+1.85] tcp tx: 234 MB/s 3984 calls/s 3984 msg/s # 57.57 [+0.00] tcp rx: 235 MB/s 3980 calls/s # 58.57 [+1.00] tcp tx: 244 MB/s 4153 calls/s 4153 msg/s # 58.57 [+0.00] tcp rx: 244 MB/s 4136 calls/s # 59.57 [+1.00] tcp tx: 243 MB/s 4130 calls/s 4130 msg/s # 59.67 [+0.10] udp # 61.15 [+1.48] udp rx: 7 MB/s 5678 calls/s # 61.51 [+0.36] udp tx: 12 MB/s 9245 calls/s 215 msg/s # 62.15 [+0.64] udp rx: 13 MB/s 9939 calls/s # 62.52 [+0.37] udp tx: 13 MB/s 10019 calls/s 233 msg/s # 63.15 [+0.64] udp rx: 13 MB/s 10048 calls/s # 63.63 [+0.47] udp sendmmsg # 65.10 [+1.48] udp rx: 8 MB/s 6328 calls/s # 65.44 [+0.34] udp tx: 13 MB/s 9718 calls/s 226 msg/s # 66.10 [+0.66] udp rx: 13 MB/s 9911 calls/s # 66.44 [+0.34] udp tx: 13 MB/s 9890 calls/s 230 msg/s # 67.11 [+0.67] udp rx: 13 MB/s 10046 calls/s # 67.44 [+0.33] udp tx: 13 MB/s 10062 calls/s 234 msg/s # 67.55 [+0.11] udp gso # 69.03 [+1.48] udp rx: 17 MB/s 12728 calls/s # 69.38 [+0.35] udp tx: 26 MB/s 455 calls/s 455 msg/s # 70.02 [+0.65] udp rx: 25 MB/s 18781 calls/s # 70.38 [+0.35] udp tx: 25 MB/s 436 calls/s 436 msg/s # 71.02 [+0.65] udp rx: 25 MB/s 18877 calls/s # 71.48 [+0.46] udp gso zerocopy # 72.97 [+1.49] udp rx: 15 MB/s 11137 calls/s # 73.33 [+0.36] udp tx: 24 MB/s 413 calls/s 413 msg/s # 73.97 [+0.64] udp rx: 25 MB/s 18361 calls/s # 74.33 [+0.36] udp tx: 25 MB/s 431 calls/s 431 msg/s # 74.97 [+0.64] udp rx: 25 MB/s 18275 calls/s # 77.44 [+2.46] udp gso timestamp # 78.91 [+1.47] udp rx: 15 MB/s 10965 calls/s # 79.31 [+0.40] udp tx: 25 MB/s 426 calls/s 426 msg/s # 79.91 [+0.60] udp rx: 25 MB/s 18490 calls/s # 80.31 [+0.40] udp tx: 25 MB/s 432 calls/s 432 msg/s # 80.91 [+0.61] udp rx: 25 MB/s 18447 calls/s # 81.31 [+0.40] udp tx: 25 MB/s 425 calls/s 425 msg/s # 83.41 [+2.10] udp gso zerocopy audit # 84.90 [+1.49] udp rx: 15 MB/s 11567 calls/s # 85.26 [+0.36] udp tx: 24 MB/s 419 calls/s 419 msg/s # 85.90 [+0.64] udp rx: 25 MB/s 18318 calls/s # 86.26 [+0.36] udp tx: 25 MB/s 434 calls/s 434 msg/s # 86.91 [+0.65] udp rx: 25 MB/s 18490 calls/s # 89.26 [+2.35] Summary over 3.000 seconds... # 89.26 [+0.00] sum udp tx: 25 MB/s 1277 calls (425/s) 1277 msgs (425/s) # 89.26 [+0.00] Zerocopy acks: 1277 # 89.36 [+0.10] udp gso timestamp audit # 90.84 [+1.47] udp rx: 15 MB/s 11567 calls/s # 91.21 [+0.37] udp tx: 25 MB/s 431 calls/s 431 msg/s # 91.83 [+0.63] udp rx: 25 MB/s 18662 calls/s # 92.21 [+0.37] udp tx: 25 MB/s 437 calls/s 437 msg/s # 92.84 [+0.63] udp rx: 25 MB/s 18705 calls/s # 93.21 [+0.37] udp tx: 25 MB/s 431 calls/s 431 msg/s # 95.21 [+2.00] Summary over 3.003 seconds... # 95.21 [+0.00] sum udp tx: 26 MB/s 1299 calls (432/s) 1299 msgs (432/s) # 95.21 [+0.00] Tx Timestamps: 1299 received 0 errors # 95.32 [+0.11] udp gso zerocopy timestamp audit # 96.80 [+1.48] udp rx: 15 MB/s 11481 calls/s # 97.13 [+0.33] udp tx: 23 MB/s 402 calls/s 402 msg/s # 97.80 [+0.67] udp rx: 24 MB/s 17630 calls/s # 98.13 [+0.33] udp tx: 24 MB/s 413 calls/s 413 msg/s # 98.80 [+0.67] udp rx: 24 MB/s 17673 calls/s # 101.13 [+2.33] Summary over 3.000 seconds... # 101.13 [+0.00] sum udp tx: 24 MB/s 1221 calls (407/s) 1221 msgs (407/s) # 101.13 [+0.00] Tx Timestamps: 1221 received 0 errors # 101.14 [+0.00] Zerocopy acks: 1221 # 101.29 [+0.15] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 101.33 [+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__->