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 # 0.02 [+0.02] ipv4 # 0.02 [+0.00] tcp # 2.08 [+2.07] tcp tx: 432 MB/s 7335 calls/s 7335 msg/s # 2.09 [+0.00] tcp rx: 432 MB/s 7219 calls/s # 3.08 [+1.00] tcp tx: 423 MB/s 7181 calls/s 7181 msg/s # 3.08 [+0.00] tcp rx: 423 MB/s 7146 calls/s # 4.08 [+1.00] tcp tx: 419 MB/s 7121 calls/s 7121 msg/s # 4.20 [+0.11] tcp zerocopy # 6.16 [+1.96] tcp tx: 223 MB/s 3798 calls/s 3798 msg/s # 6.16 [+0.00] tcp rx: 223 MB/s 3794 calls/s # 7.15 [+1.00] tcp tx: 227 MB/s 3861 calls/s 3861 msg/s # 7.16 [+0.00] tcp rx: 227 MB/s 3849 calls/s # 10.28 [+3.13] udp # 11.82 [+1.53] udp rx: 6 MB/s 4856 calls/s # 12.22 [+0.41] udp tx: 12 MB/s 8610 calls/s 205 msg/s # 12.82 [+0.60] udp rx: 13 MB/s 9751 calls/s # 13.22 [+0.40] udp tx: 14 MB/s 10038 calls/s 239 msg/s # 13.82 [+0.60] udp rx: 14 MB/s 10141 calls/s # 14.32 [+0.50] udp sendmmsg # 15.84 [+1.51] udp rx: 8 MB/s 5939 calls/s # 16.22 [+0.38] udp tx: 13 MB/s 9744 calls/s 232 msg/s # 16.84 [+0.62] udp rx: 14 MB/s 9988 calls/s # 17.22 [+0.38] udp tx: 14 MB/s 10038 calls/s 239 msg/s # 17.84 [+0.62] udp rx: 14 MB/s 10134 calls/s # 18.22 [+0.38] udp tx: 14 MB/s 10248 calls/s 244 msg/s # 18.33 [+0.11] udp gso # 19.84 [+1.51] udp rx: 17 MB/s 12264 calls/s # 20.20 [+0.36] udp tx: 26 MB/s 454 calls/s 454 msg/s # 20.84 [+0.64] udp rx: 26 MB/s 18606 calls/s # 21.20 [+0.36] udp tx: 26 MB/s 441 calls/s 441 msg/s # 21.84 [+0.64] udp rx: 25 MB/s 18144 calls/s # 22.32 [+0.48] udp gso zerocopy # 23.87 [+1.54] udp rx: 13 MB/s 9618 calls/s # 24.30 [+0.43] udp tx: 23 MB/s 404 calls/s 404 msg/s # 24.87 [+0.57] udp rx: 24 MB/s 17220 calls/s # 25.30 [+0.43] udp tx: 24 MB/s 414 calls/s 414 msg/s # 25.87 [+0.58] udp rx: 24 MB/s 17178 calls/s # 28.42 [+2.55] udp gso timestamp # 29.95 [+1.53] udp rx: 14 MB/s 10332 calls/s # 30.34 [+0.39] udp tx: 24 MB/s 411 calls/s 411 msg/s # 30.95 [+0.61] udp rx: 24 MB/s 17766 calls/s # 31.35 [+0.39] udp tx: 25 MB/s 425 calls/s 425 msg/s # 31.95 [+0.61] udp rx: 24 MB/s 17514 calls/s # 34.46 [+2.51] udp gso zerocopy audit # 36.01 [+1.55] udp rx: 14 MB/s 10416 calls/s # 36.42 [+0.40] udp tx: 24 MB/s 417 calls/s 417 msg/s # 37.01 [+0.60] udp rx: 24 MB/s 17808 calls/s # 37.42 [+0.40] udp tx: 25 MB/s 430 calls/s 430 msg/s # 38.01 [+0.60] udp rx: 24 MB/s 17640 calls/s # 40.41 [+2.40] Summary over 3.000 seconds... # 40.41 [+0.00] sum udp tx: 25 MB/s 1254 calls (418/s) 1254 msgs (418/s) # 40.41 [+0.00] Zerocopy acks: 1254 # 40.55 [+0.13] udp gso timestamp audit # 42.08 [+1.53] udp rx: 13 MB/s 9870 calls/s # 42.49 [+0.41] udp tx: 23 MB/s 405 calls/s 405 msg/s # 43.08 [+0.59] udp rx: 24 MB/s 17262 calls/s # 43.49 [+0.41] udp tx: 24 MB/s 413 calls/s 413 msg/s # 44.08 [+0.59] udp rx: 24 MB/s 17388 calls/s # 44.49 [+0.41] udp tx: 23 MB/s 404 calls/s 404 msg/s # 46.49 [+2.00] Summary over 3.001 seconds... # 46.49 [+0.00] sum udp tx: 24 MB/s 1222 calls (407/s) 1222 msgs (407/s) # 46.49 [+0.00] Tx Timestamps: 1222 received 0 errors # 46.61 [+0.12] udp gso zerocopy timestamp audit # 48.14 [+1.53] udp rx: 13 MB/s 9744 calls/s # 48.56 [+0.42] udp tx: 23 MB/s 407 calls/s 407 msg/s # 49.14 [+0.58] udp rx: 23 MB/s 17094 calls/s # 49.57 [+0.42] udp tx: 23 MB/s 403 calls/s 403 msg/s # 50.15 [+0.58] udp rx: 23 MB/s 16884 calls/s # 52.56 [+2.42] Summary over 3.001 seconds... # 52.57 [+0.00] sum udp tx: 24 MB/s 1200 calls (399/s) 1200 msgs (399/s) # 52.57 [+0.00] Tx Timestamps: 1200 received 0 errors # 52.57 [+0.00] Zerocopy acks: 1200 # 52.69 [+0.11] ipv6 # 52.69 [+0.00] tcp # 54.65 [+1.96] tcp tx: 415 MB/s 7039 calls/s 7039 msg/s # 54.65 [+0.00] tcp rx: 415 MB/s 6931 calls/s # 55.65 [+1.00] tcp tx: 432 MB/s 7330 calls/s 7330 msg/s # 55.65 [+0.00] tcp rx: 432 MB/s 7195 calls/s # 56.65 [+1.00] tcp tx: 437 MB/s 7417 calls/s 7417 msg/s # 56.77 [+0.13] tcp zerocopy # 58.74 [+1.97] tcp tx: 219 MB/s 3720 calls/s 3720 msg/s # 58.74 [+0.00] tcp rx: 219 MB/s 3715 calls/s # 59.74 [+1.00] tcp tx: 225 MB/s 3821 calls/s 3821 msg/s # 59.74 [+0.00] tcp rx: 225 MB/s 3815 calls/s # 62.86 [+3.11] udp # 64.39 [+1.54] udp rx: 7 MB/s 5322 calls/s # 64.76 [+0.37] udp tx: 12 MB/s 8858 calls/s 206 msg/s # 65.39 [+0.63] udp rx: 13 MB/s 9831 calls/s # 65.77 [+0.38] udp tx: 13 MB/s 10019 calls/s 233 msg/s # 66.39 [+0.62] udp rx: 13 MB/s 10095 calls/s # 66.86 [+0.47] udp sendmmsg # 68.35 [+1.48] udp rx: 8 MB/s 6021 calls/s # 68.69 [+0.35] udp tx: 12 MB/s 9374 calls/s 218 msg/s # 69.34 [+0.65] udp rx: 13 MB/s 9727 calls/s # 69.69 [+0.35] udp tx: 13 MB/s 9761 calls/s 227 msg/s # 70.35 [+0.66] udp rx: 13 MB/s 9794 calls/s # 70.69 [+0.34] udp tx: 13 MB/s 9847 calls/s 229 msg/s # 70.81 [+0.12] udp gso # 72.32 [+1.51] udp rx: 17 MB/s 12427 calls/s # 72.68 [+0.36] udp tx: 26 MB/s 441 calls/s 441 msg/s # 73.32 [+0.64] udp rx: 24 MB/s 18017 calls/s # 73.69 [+0.37] udp tx: 24 MB/s 420 calls/s 420 msg/s # 74.32 [+0.63] udp rx: 24 MB/s 17673 calls/s # 74.81 [+0.49] udp gso zerocopy # 76.34 [+1.53] udp rx: 12 MB/s 9417 calls/s # 76.77 [+0.44] udp tx: 23 MB/s 393 calls/s 393 msg/s # 77.34 [+0.57] udp rx: 23 MB/s 17028 calls/s # 77.77 [+0.43] udp tx: 23 MB/s 398 calls/s 398 msg/s # 78.34 [+0.57] udp rx: 23 MB/s 17071 calls/s # 80.89 [+2.55] udp gso timestamp # 82.43 [+1.54] udp rx: 13 MB/s 10062 calls/s # 82.85 [+0.41] udp tx: 23 MB/s 398 calls/s 398 msg/s # 83.44 [+0.59] udp rx: 23 MB/s 17415 calls/s # 83.85 [+0.41] udp tx: 24 MB/s 410 calls/s 410 msg/s # 84.44 [+0.59] udp rx: 24 MB/s 17544 calls/s # 86.97 [+2.53] udp gso zerocopy audit # 88.50 [+1.53] udp rx: 14 MB/s 10406 calls/s # 88.90 [+0.40] udp tx: 24 MB/s 410 calls/s 410 msg/s # 89.50 [+0.60] udp rx: 23 MB/s 17501 calls/s # 89.90 [+0.40] udp tx: 23 MB/s 399 calls/s 399 msg/s # 90.50 [+0.61] udp rx: 23 MB/s 17028 calls/s # 92.90 [+2.39] Summary over 3.001 seconds... # 92.90 [+0.00] sum udp tx: 24 MB/s 1195 calls (398/s) 1195 msgs (398/s) # 92.90 [+0.00] Zerocopy acks: 1195 # 93.03 [+0.12] udp gso timestamp audit # 94.57 [+1.55] udp rx: 13 MB/s 10191 calls/s # 94.97 [+0.40] udp tx: 23 MB/s 397 calls/s 397 msg/s # 95.57 [+0.60] udp rx: 23 MB/s 17243 calls/s # 95.98 [+0.40] udp tx: 23 MB/s 404 calls/s 404 msg/s # 96.57 [+0.60] udp rx: 23 MB/s 17501 calls/s # 98.98 [+2.40] Summary over 3.001 seconds... # 98.98 [+0.00] sum udp tx: 24 MB/s 1213 calls (404/s) 1213 msgs (404/s) # 98.98 [+0.00] Tx Timestamps: 1213 received 0 errors # 99.11 [+0.13] udp gso zerocopy timestamp audit # 100.63 [+1.52] udp rx: 13 MB/s 9632 calls/s # 101.03 [+0.40] udp tx: 22 MB/s 377 calls/s 377 msg/s # 101.63 [+0.60] udp rx: 22 MB/s 16340 calls/s # 102.03 [+0.40] udp tx: 22 MB/s 383 calls/s 383 msg/s # 102.63 [+0.60] udp rx: 22 MB/s 16555 calls/s # 103.03 [+0.40] udp tx: 22 MB/s 377 calls/s 377 msg/s # 105.04 [+2.00] Summary over 3.002 seconds... # 105.04 [+0.00] sum udp tx: 22 MB/s 1137 calls (378/s) 1137 msgs (378/s) # 105.04 [+0.00] Tx Timestamps: 1137 received 0 errors # 105.04 [+0.00] Zerocopy acks: 1137 # 105.21 [+0.17] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 105.25 [+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__->