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 # 0.03 [+0.03] ipv4 # 0.03 [+0.00] tcp # 2.22 [+2.19] tcp tx: 394 MB/s 6690 calls/s 6690 msg/s # 2.23 [+0.00] tcp rx: 394 MB/s 6586 calls/s # 3.22 [+1.00] tcp tx: 382 MB/s 6495 calls/s 6495 msg/s # 3.22 [+0.00] tcp rx: 383 MB/s 6428 calls/s # 4.22 [+1.00] tcp tx: 311 MB/s 5281 calls/s 5281 msg/s # 4.37 [+0.15] tcp zerocopy # 6.57 [+2.21] tcp tx: 175 MB/s 2985 calls/s 2985 msg/s # 6.58 [+0.00] tcp rx: 176 MB/s 2976 calls/s # 7.58 [+1.00] tcp tx: 167 MB/s 2837 calls/s 2837 msg/s # 7.58 [+0.00] tcp rx: 167 MB/s 2831 calls/s # 10.70 [+3.12] udp # 12.36 [+1.66] udp rx: 4 MB/s 3138 calls/s # 12.88 [+0.52] udp tx: 9 MB/s 6804 calls/s 162 msg/s # 13.36 [+0.48] udp rx: 10 MB/s 7822 calls/s # 13.88 [+0.52] udp tx: 12 MB/s 9156 calls/s 218 msg/s # 14.36 [+0.48] udp rx: 13 MB/s 9703 calls/s # 14.99 [+0.63] udp sendmmsg # 16.47 [+1.48] udp rx: 7 MB/s 5563 calls/s # 16.84 [+0.37] udp tx: 12 MB/s 8820 calls/s 210 msg/s # 17.47 [+0.63] udp rx: 12 MB/s 8829 calls/s # 17.84 [+0.37] udp tx: 12 MB/s 8904 calls/s 212 msg/s # 18.47 [+0.63] udp rx: 12 MB/s 8977 calls/s # 18.84 [+0.37] udp tx: 12 MB/s 8904 calls/s 212 msg/s # 19.01 [+0.17] udp gso # 20.61 [+1.60] udp rx: 16 MB/s 11802 calls/s # 21.00 [+0.39] udp tx: 26 MB/s 454 calls/s 454 msg/s # 21.61 [+0.61] udp rx: 25 MB/s 18480 calls/s # 22.00 [+0.39] udp tx: 26 MB/s 446 calls/s 446 msg/s # 22.61 [+0.61] udp rx: 26 MB/s 18648 calls/s # 23.13 [+0.51] udp gso zerocopy # 24.73 [+1.60] udp rx: 12 MB/s 8736 calls/s # 25.18 [+0.45] udp tx: 21 MB/s 371 calls/s 371 msg/s # 25.73 [+0.55] udp rx: 23 MB/s 16422 calls/s # 26.18 [+0.45] udp tx: 25 MB/s 425 calls/s 425 msg/s # 26.74 [+0.56] udp rx: 25 MB/s 18144 calls/s # 27.18 [+0.44] udp tx: 24 MB/s 422 calls/s 422 msg/s # 27.29 [+0.11] udp gso timestamp # 28.81 [+1.51] udp rx: 12 MB/s 8694 calls/s # 29.27 [+0.46] udp tx: 22 MB/s 387 calls/s 387 msg/s # 29.80 [+0.54] udp rx: 22 MB/s 16128 calls/s # 30.27 [+0.46] udp tx: 22 MB/s 379 calls/s 379 msg/s # 30.80 [+0.54] udp rx: 22 MB/s 16338 calls/s # 31.27 [+0.46] udp tx: 23 MB/s 405 calls/s 405 msg/s # 33.41 [+2.14] udp gso zerocopy audit # 35.00 [+1.59] udp rx: 10 MB/s 7476 calls/s # 35.51 [+0.51] udp tx: 21 MB/s 373 calls/s 373 msg/s # 36.00 [+0.50] udp rx: 22 MB/s 15708 calls/s # 36.51 [+0.50] udp tx: 22 MB/s 376 calls/s 376 msg/s # 37.01 [+0.50] udp rx: 22 MB/s 16128 calls/s # 37.51 [+0.50] udp tx: 21 MB/s 369 calls/s 369 msg/s # 39.51 [+2.00] Summary over 3.000 seconds... # 39.51 [+0.00] sum udp tx: 22 MB/s 1118 calls (372/s) 1118 msgs (372/s) # 39.51 [+0.00] Zerocopy acks: 1118 # 39.63 [+0.12] udp gso timestamp audit # 41.17 [+1.54] udp rx: 13 MB/s 9870 calls/s # 41.56 [+0.39] udp tx: 23 MB/s 396 calls/s 396 msg/s # 42.17 [+0.61] udp rx: 23 MB/s 16938 calls/s # 42.57 [+0.39] udp tx: 22 MB/s 388 calls/s 388 msg/s # 43.17 [+0.61] udp rx: 20 MB/s 14868 calls/s # 45.57 [+2.39] Summary over 3.000 seconds... # 45.57 [+0.00] sum udp tx: 22 MB/s 1140 calls (380/s) 1140 msgs (380/s) # 45.57 [+0.00] Tx Timestamps: 1140 received 0 errors # 45.76 [+0.19] udp gso zerocopy timestamp audit # 47.50 [+1.75] udp rx: 9 MB/s 6846 calls/s # 48.07 [+0.57] udp tx: 22 MB/s 385 calls/s 385 msg/s # 48.50 [+0.43] udp rx: 23 MB/s 16422 calls/s # 49.07 [+0.57] udp tx: 23 MB/s 405 calls/s 405 msg/s # 49.51 [+0.43] udp rx: 24 MB/s 17262 calls/s # 52.07 [+2.57] Summary over 3.000 seconds... # 52.07 [+0.00] sum udp tx: 24 MB/s 1193 calls (397/s) 1193 msgs (397/s) # 52.08 [+0.00] Tx Timestamps: 1193 received 0 errors # 52.08 [+0.00] Zerocopy acks: 1193 # 52.25 [+0.18] ipv6 # 52.25 [+0.00] tcp # 54.54 [+2.28] tcp tx: 313 MB/s 5322 calls/s 5322 msg/s # 54.54 [+0.00] tcp rx: 313 MB/s 5169 calls/s # 55.53 [+1.00] tcp tx: 405 MB/s 6870 calls/s 6870 msg/s # 55.54 [+0.00] tcp rx: 405 MB/s 6866 calls/s # 56.53 [+1.00] tcp tx: 433 MB/s 7356 calls/s 7356 msg/s # 56.65 [+0.12] tcp zerocopy # 58.56 [+1.91] tcp tx: 188 MB/s 3191 calls/s 3191 msg/s # 58.56 [+0.00] tcp rx: 188 MB/s 3183 calls/s # 59.56 [+1.00] tcp tx: 214 MB/s 3637 calls/s 3637 msg/s # 59.56 [+0.00] tcp rx: 214 MB/s 3628 calls/s # 62.69 [+3.12] udp # 64.23 [+1.55] udp rx: 6 MB/s 4854 calls/s # 64.64 [+0.40] udp tx: 11 MB/s 8514 calls/s 198 msg/s # 65.23 [+0.60] udp rx: 12 MB/s 9343 calls/s # 65.63 [+0.40] udp tx: 13 MB/s 9589 calls/s 223 msg/s # 66.23 [+0.60] udp rx: 13 MB/s 9736 calls/s # 66.75 [+0.52] udp sendmmsg # 68.27 [+1.52] udp rx: 5 MB/s 4254 calls/s # 68.75 [+0.47] udp tx: 11 MB/s 8299 calls/s 193 msg/s # 69.28 [+0.53] udp rx: 12 MB/s 8824 calls/s # 69.75 [+0.47] udp tx: 12 MB/s 9073 calls/s 211 msg/s # 70.28 [+0.53] udp rx: 12 MB/s 8869 calls/s # 70.89 [+0.61] udp gso # 72.53 [+1.64] udp rx: 11 MB/s 8041 calls/s # 73.05 [+0.52] udp tx: 22 MB/s 389 calls/s 389 msg/s # 73.52 [+0.47] udp rx: 22 MB/s 16295 calls/s # 74.05 [+0.53] udp tx: 22 MB/s 376 calls/s 376 msg/s # 74.52 [+0.47] udp rx: 21 MB/s 15953 calls/s # 75.05 [+0.52] udp tx: 21 MB/s 364 calls/s 364 msg/s # 75.26 [+0.21] udp gso zerocopy # 77.00 [+1.74] udp rx: 7 MB/s 5375 calls/s # 77.59 [+0.60] udp tx: 19 MB/s 334 calls/s 334 msg/s # 77.99 [+0.40] udp rx: 20 MB/s 14706 calls/s # 78.59 [+0.60] udp tx: 19 MB/s 339 calls/s 339 msg/s # 78.99 [+0.40] udp rx: 20 MB/s 14706 calls/s # 79.60 [+0.61] udp tx: 20 MB/s 345 calls/s 345 msg/s # 79.72 [+0.12] udp gso timestamp # 81.27 [+1.56] udp rx: 14 MB/s 10406 calls/s # 81.67 [+0.40] udp tx: 23 MB/s 403 calls/s 403 msg/s # 82.27 [+0.60] udp rx: 24 MB/s 17587 calls/s # 82.67 [+0.40] udp tx: 24 MB/s 416 calls/s 416 msg/s # 83.27 [+0.61] udp rx: 24 MB/s 17759 calls/s # 85.79 [+2.51] udp gso zerocopy audit # 87.28 [+1.50] udp rx: 14 MB/s 10449 calls/s # 87.68 [+0.40] udp tx: 23 MB/s 404 calls/s 404 msg/s # 88.28 [+0.60] udp rx: 23 MB/s 17372 calls/s # 88.69 [+0.41] udp tx: 24 MB/s 409 calls/s 409 msg/s # 89.28 [+0.59] udp rx: 24 MB/s 17544 calls/s # 91.68 [+2.39] Summary over 3.001 seconds... # 91.68 [+0.00] sum udp tx: 24 MB/s 1212 calls (403/s) 1212 msgs (403/s) # 91.68 [+0.00] Zerocopy acks: 1212 # 91.79 [+0.11] udp gso timestamp audit # 93.31 [+1.51] udp rx: 12 MB/s 9460 calls/s # 93.72 [+0.41] udp tx: 22 MB/s 380 calls/s 380 msg/s # 94.31 [+0.59] udp rx: 22 MB/s 16211 calls/s # 94.72 [+0.41] udp tx: 22 MB/s 379 calls/s 379 msg/s # 95.31 [+0.59] udp rx: 22 MB/s 16555 calls/s # 95.72 [+0.41] udp tx: 22 MB/s 377 calls/s 377 msg/s # 97.72 [+2.00] Summary over 3.004 seconds... # 97.72 [+0.00] sum udp tx: 22 MB/s 1136 calls (378/s) 1136 msgs (378/s) # 97.73 [+0.00] Tx Timestamps: 1136 received 0 errors # 97.84 [+0.11] udp gso zerocopy timestamp audit # 99.32 [+1.48] udp rx: 13 MB/s 10019 calls/s # 99.70 [+0.37] udp tx: 22 MB/s 376 calls/s 376 msg/s # 100.32 [+0.63] udp rx: 21 MB/s 15695 calls/s # 100.69 [+0.37] udp tx: 21 MB/s 359 calls/s 359 msg/s # 101.33 [+0.63] udp rx: 21 MB/s 15609 calls/s # 101.70 [+0.38] udp tx: 21 MB/s 362 calls/s 362 msg/s # 103.71 [+2.00] Summary over 3.009 seconds... # 103.71 [+0.00] sum udp tx: 22 MB/s 1097 calls (364/s) 1097 msgs (364/s) # 103.71 [+0.00] Tx Timestamps: 1097 received 0 errors # 103.71 [+0.00] Zerocopy acks: 1097 # 103.92 [+0.21] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 103.97 [+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__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__->