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 rx: 449 MB/s 7614 calls/s # 1.98 [+0.00] tcp tx: 449 MB/s 7624 calls/s 7624 msg/s # 2.98 [+1.01] tcp tx: 434 MB/s 7365 calls/s 7365 msg/s # 2.99 [+0.00] tcp rx: 434 MB/s 7346 calls/s # 4.09 [+1.10] tcp zerocopy # 5.95 [+1.86] tcp tx: 229 MB/s 3896 calls/s 3896 msg/s # 5.95 [+0.00] tcp rx: 229 MB/s 3896 calls/s # 6.95 [+1.00] tcp tx: 235 MB/s 4001 calls/s 4001 msg/s # 6.95 [+0.00] tcp rx: 236 MB/s 3994 calls/s # 7.95 [+1.00] tcp tx: 239 MB/s 4065 calls/s 4065 msg/s # 8.06 [+0.12] udp # 9.56 [+1.49] udp rx: 7 MB/s 5217 calls/s # 9.95 [+0.39] udp tx: 12 MB/s 8862 calls/s 211 msg/s # 10.56 [+0.61] udp rx: 13 MB/s 9716 calls/s # 10.95 [+0.39] udp tx: 13 MB/s 9954 calls/s 237 msg/s # 11.56 [+0.61] udp rx: 13 MB/s 9945 calls/s # 11.95 [+0.39] udp tx: 13 MB/s 9954 calls/s 237 msg/s # 12.06 [+0.11] udp sendmmsg # 13.56 [+1.50] udp rx: 8 MB/s 6017 calls/s # 13.92 [+0.36] udp tx: 13 MB/s 9492 calls/s 226 msg/s # 14.56 [+0.64] udp rx: 13 MB/s 9693 calls/s # 14.92 [+0.36] udp tx: 13 MB/s 9744 calls/s 232 msg/s # 15.56 [+0.64] udp rx: 13 MB/s 9831 calls/s # 16.04 [+0.48] udp gso # 17.52 [+1.48] udp rx: 16 MB/s 12054 calls/s # 17.87 [+0.35] udp tx: 25 MB/s 440 calls/s 440 msg/s # 18.52 [+0.65] udp rx: 25 MB/s 17850 calls/s # 18.87 [+0.35] udp tx: 24 MB/s 422 calls/s 422 msg/s # 19.52 [+0.65] udp rx: 24 MB/s 17614 calls/s # 19.98 [+0.46] udp gso zerocopy # 21.48 [+1.49] udp rx: 14 MB/s 10332 calls/s # 21.85 [+0.38] udp tx: 23 MB/s 404 calls/s 404 msg/s # 22.48 [+0.63] udp rx: 24 MB/s 17514 calls/s # 22.85 [+0.37] udp tx: 24 MB/s 414 calls/s 414 msg/s # 23.48 [+0.63] udp rx: 24 MB/s 17262 calls/s # 25.97 [+2.49] udp gso timestamp # 27.47 [+1.50] udp rx: 14 MB/s 10332 calls/s # 27.86 [+0.39] udp tx: 24 MB/s 409 calls/s 409 msg/s # 28.47 [+0.61] udp rx: 24 MB/s 17556 calls/s # 28.87 [+0.39] udp tx: 24 MB/s 419 calls/s 419 msg/s # 29.48 [+0.61] udp rx: 24 MB/s 17388 calls/s # 31.97 [+2.50] udp gso zerocopy audit # 33.49 [+1.51] udp rx: 14 MB/s 10080 calls/s # 33.89 [+0.40] udp tx: 23 MB/s 407 calls/s 407 msg/s # 34.49 [+0.60] udp rx: 24 MB/s 17388 calls/s # 34.89 [+0.41] udp tx: 24 MB/s 415 calls/s 415 msg/s # 35.49 [+0.59] udp rx: 23 MB/s 17052 calls/s # 37.89 [+2.40] Summary over 3.001 seconds... # 37.89 [+0.00] sum udp tx: 24 MB/s 1224 calls (407/s) 1224 msgs (407/s) # 37.89 [+0.00] Zerocopy acks: 1224 # 38.00 [+0.12] udp gso timestamp audit # 39.49 [+1.49] udp rx: 14 MB/s 10584 calls/s # 39.87 [+0.38] udp tx: 24 MB/s 408 calls/s 408 msg/s # 40.49 [+0.62] udp rx: 24 MB/s 17472 calls/s # 40.87 [+0.38] udp tx: 24 MB/s 421 calls/s 421 msg/s # 41.50 [+0.63] udp rx: 24 MB/s 17598 calls/s # 41.88 [+0.37] udp tx: 24 MB/s 414 calls/s 414 msg/s # 43.88 [+2.00] Summary over 3.001 seconds... # 43.88 [+0.00] sum udp tx: 25 MB/s 1243 calls (414/s) 1243 msgs (414/s) # 43.88 [+0.00] Tx Timestamps: 1243 received 0 errors # 44.00 [+0.12] udp gso zerocopy timestamp audit # 45.48 [+1.49] udp rx: 13 MB/s 9702 calls/s # 45.88 [+0.40] udp tx: 22 MB/s 390 calls/s 390 msg/s # 46.48 [+0.60] udp rx: 23 MB/s 16632 calls/s # 46.88 [+0.40] udp tx: 23 MB/s 399 calls/s 399 msg/s # 47.48 [+0.60] udp rx: 23 MB/s 16758 calls/s # 47.88 [+0.40] udp tx: 23 MB/s 392 calls/s 392 msg/s # 49.88 [+2.00] Summary over 3.001 seconds... # 49.88 [+0.00] sum udp tx: 23 MB/s 1181 calls (393/s) 1181 msgs (393/s) # 49.89 [+0.00] Tx Timestamps: 1181 received 0 errors # 49.89 [+0.00] Zerocopy acks: 1181 # 49.99 [+0.11] ipv6 # 49.99 [+0.00] tcp # 51.89 [+1.90] tcp tx: 428 MB/s 7272 calls/s 7272 msg/s # 51.89 [+0.00] tcp rx: 428 MB/s 7266 calls/s # 52.89 [+1.00] tcp tx: 445 MB/s 7550 calls/s 7550 msg/s # 52.89 [+0.00] tcp rx: 445 MB/s 7542 calls/s # 53.90 [+1.00] tcp tx: 443 MB/s 7526 calls/s 7526 msg/s # 53.90 [+0.00] tcp rx: 443 MB/s 7494 calls/s # 54.00 [+0.10] tcp zerocopy # 55.88 [+1.89] tcp rx: 233 MB/s 3949 calls/s # 55.88 [+0.00] tcp tx: 233 MB/s 3953 calls/s 3953 msg/s # 56.88 [+1.00] tcp tx: 231 MB/s 3931 calls/s 3931 msg/s # 56.88 [+0.00] tcp rx: 231 MB/s 3930 calls/s # 60.00 [+3.11] udp # 61.51 [+1.51] udp rx: 7 MB/s 5190 calls/s # 61.86 [+0.35] udp tx: 11 MB/s 8428 calls/s 196 msg/s # 62.51 [+0.64] udp rx: 13 MB/s 9503 calls/s # 62.87 [+0.36] udp tx: 13 MB/s 9761 calls/s 227 msg/s # 63.51 [+0.64] udp rx: 13 MB/s 9846 calls/s # 63.87 [+0.36] udp tx: 13 MB/s 9890 calls/s 230 msg/s # 63.98 [+0.11] udp sendmmsg # 65.46 [+1.48] udp rx: 8 MB/s 6005 calls/s # 65.82 [+0.36] udp tx: 13 MB/s 9589 calls/s 223 msg/s # 66.46 [+0.64] udp rx: 13 MB/s 9850 calls/s # 66.82 [+0.37] udp tx: 13 MB/s 9847 calls/s 229 msg/s # 67.46 [+0.63] udp rx: 13 MB/s 9912 calls/s # 67.92 [+0.46] udp gso # 69.41 [+1.48] udp rx: 16 MB/s 12298 calls/s # 69.77 [+0.36] udp tx: 26 MB/s 441 calls/s 441 msg/s # 70.41 [+0.64] udp rx: 24 MB/s 18060 calls/s # 70.77 [+0.36] udp tx: 24 MB/s 418 calls/s 418 msg/s # 71.41 [+0.64] udp rx: 24 MB/s 17931 calls/s # 71.88 [+0.47] udp gso zerocopy # 73.38 [+1.50] udp rx: 14 MB/s 10406 calls/s # 73.74 [+0.36] udp tx: 23 MB/s 391 calls/s 391 msg/s # 74.38 [+0.64] udp rx: 23 MB/s 17501 calls/s # 74.74 [+0.36] udp tx: 23 MB/s 402 calls/s 402 msg/s # 75.38 [+0.64] udp rx: 23 MB/s 17329 calls/s # 77.86 [+2.47] udp gso timestamp # 79.35 [+1.49] udp rx: 14 MB/s 10406 calls/s # 79.74 [+0.39] udp tx: 23 MB/s 397 calls/s 397 msg/s # 80.35 [+0.61] udp rx: 24 MB/s 17587 calls/s # 80.74 [+0.39] udp tx: 24 MB/s 415 calls/s 415 msg/s # 81.35 [+0.62] udp rx: 24 MB/s 17716 calls/s # 81.73 [+0.38] udp tx: 23 MB/s 404 calls/s 404 msg/s # 83.85 [+2.12] udp gso zerocopy audit # 85.34 [+1.48] udp rx: 13 MB/s 10062 calls/s # 85.75 [+0.42] udp tx: 23 MB/s 401 calls/s 401 msg/s # 86.34 [+0.59] udp rx: 23 MB/s 17286 calls/s # 86.75 [+0.42] udp tx: 23 MB/s 403 calls/s 403 msg/s # 87.34 [+0.59] udp rx: 23 MB/s 17286 calls/s # 87.76 [+0.42] udp tx: 23 MB/s 406 calls/s 406 msg/s # 89.76 [+2.00] Summary over 3.007 seconds... # 89.76 [+0.00] sum udp tx: 24 MB/s 1210 calls (402/s) 1210 msgs (402/s) # 89.76 [+0.00] Zerocopy acks: 1210 # 89.88 [+0.12] udp gso timestamp audit # 91.37 [+1.49] udp rx: 14 MB/s 10277 calls/s # 91.77 [+0.41] udp tx: 23 MB/s 407 calls/s 407 msg/s # 92.37 [+0.59] udp rx: 24 MB/s 17544 calls/s # 92.77 [+0.41] udp tx: 24 MB/s 409 calls/s 409 msg/s # 93.37 [+0.59] udp rx: 24 MB/s 17587 calls/s # 93.77 [+0.41] udp tx: 23 MB/s 405 calls/s 405 msg/s # 95.78 [+2.00] Summary over 3.001 seconds... # 95.78 [+0.00] sum udp tx: 24 MB/s 1221 calls (406/s) 1221 msgs (406/s) # 95.78 [+0.00] Tx Timestamps: 1221 received 0 errors # 95.89 [+0.11] udp gso zerocopy timestamp audit # 97.39 [+1.50] udp rx: 13 MB/s 10062 calls/s # 97.76 [+0.37] udp tx: 22 MB/s 378 calls/s 378 msg/s # 98.40 [+0.63] udp rx: 22 MB/s 16727 calls/s # 98.76 [+0.37] udp tx: 22 MB/s 390 calls/s 390 msg/s # 99.40 [+0.63] udp rx: 22 MB/s 16598 calls/s # 99.77 [+0.37] udp tx: 22 MB/s 382 calls/s 382 msg/s # 101.77 [+2.00] Summary over 3.005 seconds... # 101.77 [+0.00] sum udp tx: 23 MB/s 1150 calls (382/s) 1150 msgs (382/s) # 101.77 [+0.00] Tx Timestamps: 1150 received 0 errors # 101.77 [+0.00] Zerocopy acks: 1150 # 101.93 [+0.16] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 101.98 [+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__->