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 # 1.98 [+1.97] tcp rx: 443 MB/s 7513 calls/s # 1.98 [+0.00] tcp tx: 443 MB/s 7520 calls/s 7520 msg/s # 2.98 [+1.00] tcp tx: 437 MB/s 7428 calls/s 7428 msg/s # 2.98 [+0.00] tcp rx: 438 MB/s 7399 calls/s # 4.08 [+1.10] tcp zerocopy # 5.97 [+1.89] tcp rx: 232 MB/s 3940 calls/s # 5.97 [+0.00] tcp tx: 232 MB/s 3946 calls/s 3946 msg/s # 6.97 [+1.00] tcp tx: 234 MB/s 3973 calls/s 3973 msg/s # 6.97 [+0.00] tcp rx: 234 MB/s 3966 calls/s # 10.08 [+3.12] udp # 11.59 [+1.50] udp rx: 7 MB/s 5547 calls/s # 11.97 [+0.38] udp tx: 13 MB/s 9366 calls/s 223 msg/s # 12.59 [+0.62] udp rx: 14 MB/s 10051 calls/s # 12.97 [+0.38] udp tx: 14 MB/s 10122 calls/s 241 msg/s # 13.59 [+0.62] udp rx: 14 MB/s 10158 calls/s # 14.08 [+0.49] udp gso # 15.56 [+1.48] udp rx: 16 MB/s 11760 calls/s # 15.93 [+0.36] udp tx: 25 MB/s 439 calls/s 439 msg/s # 16.56 [+0.64] udp rx: 25 MB/s 18144 calls/s # 16.93 [+0.36] udp tx: 25 MB/s 431 calls/s 431 msg/s # 17.57 [+0.64] udp rx: 25 MB/s 18354 calls/s # 17.93 [+0.36] udp tx: 25 MB/s 437 calls/s 437 msg/s # 18.04 [+0.11] udp gso zerocopy # 19.58 [+1.55] udp rx: 16 MB/s 11718 calls/s # 19.92 [+0.33] udp tx: 24 MB/s 419 calls/s 419 msg/s # 20.59 [+0.67] udp rx: 24 MB/s 17489 calls/s # 20.92 [+0.33] udp tx: 24 MB/s 413 calls/s 413 msg/s # 21.59 [+0.67] udp rx: 24 MB/s 17346 calls/s # 24.04 [+2.45] udp gso timestamp # 25.56 [+1.52] udp rx: 15 MB/s 10962 calls/s # 25.94 [+0.38] udp tx: 24 MB/s 423 calls/s 423 msg/s # 26.56 [+0.63] udp rx: 25 MB/s 17934 calls/s # 26.94 [+0.37] udp tx: 24 MB/s 423 calls/s 423 msg/s # 27.56 [+0.63] udp rx: 25 MB/s 17976 calls/s # 27.94 [+0.37] udp tx: 25 MB/s 430 calls/s 430 msg/s # 30.06 [+2.12] udp gso zerocopy audit # 31.57 [+1.52] udp rx: 14 MB/s 10542 calls/s # 31.96 [+0.39] udp tx: 24 MB/s 413 calls/s 413 msg/s # 32.57 [+0.61] udp rx: 24 MB/s 17388 calls/s # 32.97 [+0.40] udp tx: 24 MB/s 415 calls/s 415 msg/s # 33.57 [+0.60] udp rx: 24 MB/s 17388 calls/s # 35.97 [+2.39] Summary over 3.000 seconds... # 35.97 [+0.00] sum udp tx: 25 MB/s 1243 calls (414/s) 1243 msgs (414/s) # 35.97 [+0.00] Zerocopy acks: 1243 # 36.08 [+0.12] udp gso timestamp audit # 37.60 [+1.51] udp rx: 15 MB/s 11004 calls/s # 37.96 [+0.37] udp tx: 24 MB/s 417 calls/s 417 msg/s # 38.60 [+0.63] udp rx: 24 MB/s 17472 calls/s # 38.97 [+0.37] udp tx: 24 MB/s 411 calls/s 411 msg/s # 39.60 [+0.63] udp rx: 24 MB/s 17262 calls/s # 41.96 [+2.37] Summary over 3.001 seconds... # 41.96 [+0.00] sum udp tx: 25 MB/s 1243 calls (414/s) 1243 msgs (414/s) # 41.97 [+0.00] Tx Timestamps: 1243 received 0 errors # 42.09 [+0.12] udp gso zerocopy timestamp audit # 43.62 [+1.54] udp rx: 14 MB/s 10332 calls/s # 43.99 [+0.37] udp tx: 22 MB/s 390 calls/s 390 msg/s # 44.62 [+0.63] udp rx: 23 MB/s 16590 calls/s # 45.00 [+0.37] udp tx: 23 MB/s 397 calls/s 397 msg/s # 45.62 [+0.63] udp rx: 23 MB/s 16842 calls/s # 47.99 [+2.36] Summary over 3.000 seconds... # 47.99 [+0.00] sum udp tx: 23 MB/s 1188 calls (396/s) 1188 msgs (396/s) # 47.99 [+0.00] Tx Timestamps: 1188 received 0 errors # 47.99 [+0.00] Zerocopy acks: 1188 # 48.10 [+0.11] ipv6 # 48.11 [+0.00] tcp # 49.99 [+1.88] tcp tx: 433 MB/s 7354 calls/s 7354 msg/s # 49.99 [+0.00] tcp rx: 433 MB/s 7355 calls/s # 50.99 [+1.00] tcp tx: 429 MB/s 7277 calls/s 7277 msg/s # 50.99 [+0.00] tcp rx: 429 MB/s 7231 calls/s # 51.99 [+1.00] tcp tx: 440 MB/s 7474 calls/s 7474 msg/s # 52.09 [+0.10] tcp zerocopy # 53.97 [+1.88] tcp tx: 229 MB/s 3895 calls/s 3895 msg/s # 53.97 [+0.00] tcp rx: 229 MB/s 3864 calls/s # 54.97 [+1.00] tcp tx: 227 MB/s 3859 calls/s 3859 msg/s # 54.97 [+0.00] tcp rx: 227 MB/s 3857 calls/s # 55.97 [+1.00] tcp tx: 222 MB/s 3774 calls/s 3774 msg/s # 56.09 [+0.12] udp # 57.58 [+1.49] udp rx: 7 MB/s 5231 calls/s # 57.99 [+0.40] udp tx: 12 MB/s 9202 calls/s 214 msg/s # 58.58 [+0.60] udp rx: 13 MB/s 9883 calls/s # 58.99 [+0.40] udp tx: 13 MB/s 10019 calls/s 233 msg/s # 59.59 [+0.60] udp rx: 14 MB/s 10269 calls/s # 59.99 [+0.40] udp tx: 14 MB/s 10277 calls/s 239 msg/s # 60.11 [+0.12] udp gso # 61.60 [+1.49] udp rx: 16 MB/s 12212 calls/s # 61.94 [+0.34] udp tx: 25 MB/s 431 calls/s 431 msg/s # 62.59 [+0.65] udp rx: 24 MB/s 18146 calls/s # 62.94 [+0.35] udp tx: 24 MB/s 419 calls/s 419 msg/s # 63.60 [+0.66] udp rx: 24 MB/s 17974 calls/s # 63.94 [+0.35] udp tx: 24 MB/s 416 calls/s 416 msg/s # 64.06 [+0.11] udp gso zerocopy # 65.57 [+1.51] udp rx: 14 MB/s 10578 calls/s # 65.91 [+0.35] udp tx: 22 MB/s 389 calls/s 389 msg/s # 66.56 [+0.65] udp rx: 23 MB/s 17087 calls/s # 66.91 [+0.35] udp tx: 23 MB/s 391 calls/s 391 msg/s # 67.56 [+0.65] udp rx: 23 MB/s 16813 calls/s # 67.91 [+0.35] udp tx: 23 MB/s 393 calls/s 393 msg/s # 68.02 [+0.11] udp gso timestamp # 69.55 [+1.53] udp rx: 15 MB/s 11481 calls/s # 69.88 [+0.33] udp tx: 23 MB/s 402 calls/s 402 msg/s # 70.56 [+0.67] udp rx: 24 MB/s 17587 calls/s # 70.88 [+0.33] udp tx: 24 MB/s 408 calls/s 408 msg/s # 71.56 [+0.68] udp rx: 24 MB/s 17716 calls/s # 71.88 [+0.32] udp tx: 24 MB/s 408 calls/s 408 msg/s # 74.00 [+2.12] udp gso zerocopy audit # 75.50 [+1.50] udp rx: 14 MB/s 10492 calls/s # 75.88 [+0.38] udp tx: 23 MB/s 394 calls/s 394 msg/s # 76.50 [+0.63] udp rx: 23 MB/s 17243 calls/s # 76.88 [+0.38] udp tx: 23 MB/s 404 calls/s 404 msg/s # 77.51 [+0.63] udp rx: 23 MB/s 17501 calls/s # 77.88 [+0.37] udp tx: 23 MB/s 400 calls/s 400 msg/s # 79.88 [+2.00] Summary over 3.001 seconds... # 79.88 [+0.00] sum udp tx: 24 MB/s 1198 calls (399/s) 1198 msgs (399/s) # 79.89 [+0.00] Zerocopy acks: 1198 # 80.02 [+0.14] udp gso timestamp audit # 81.56 [+1.53] udp rx: 13 MB/s 10062 calls/s # 81.97 [+0.41] udp tx: 23 MB/s 403 calls/s 403 msg/s # 82.57 [+0.60] udp rx: 24 MB/s 17673 calls/s # 82.97 [+0.40] udp tx: 23 MB/s 405 calls/s 405 msg/s # 83.57 [+0.60] udp rx: 24 MB/s 17630 calls/s # 85.97 [+2.40] Summary over 3.000 seconds... # 85.97 [+0.00] sum udp tx: 24 MB/s 1219 calls (406/s) 1219 msgs (406/s) # 85.97 [+0.00] Tx Timestamps: 1219 received 0 errors # 86.09 [+0.12] udp gso zerocopy timestamp audit # 87.60 [+1.51] udp rx: 14 MB/s 10621 calls/s # 87.97 [+0.37] udp tx: 23 MB/s 391 calls/s 391 msg/s # 88.60 [+0.63] udp rx: 23 MB/s 16985 calls/s # 88.98 [+0.38] udp tx: 23 MB/s 397 calls/s 397 msg/s # 89.60 [+0.62] udp rx: 23 MB/s 17071 calls/s # 91.97 [+2.37] Summary over 3.000 seconds... # 91.97 [+0.00] sum udp tx: 23 MB/s 1189 calls (396/s) 1189 msgs (396/s) # 91.97 [+0.00] Tx Timestamps: 1189 received 0 errors # 91.98 [+0.00] Zerocopy acks: 1189 # 92.16 [+0.18] udpgso_bench.sh: PASS=18 SKIP=0 FAIL=0 # 92.20 [+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__->