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 # 2.00 [+2.00] tcp tx: 442 MB/s 7498 calls/s 7498 msg/s # 2.01 [+0.00] tcp rx: 442 MB/s 7470 calls/s # 3.00 [+1.00] tcp tx: 423 MB/s 7178 calls/s 7178 msg/s # 3.00 [+0.00] tcp rx: 424 MB/s 7112 calls/s # 4.00 [+1.00] tcp tx: 435 MB/s 7382 calls/s 7382 msg/s # 4.12 [+0.11] tcp zerocopy # 6.05 [+1.93] tcp tx: 226 MB/s 3849 calls/s 3849 msg/s # 6.05 [+0.00] tcp rx: 227 MB/s 3844 calls/s # 7.06 [+1.01] tcp tx: 238 MB/s 4046 calls/s 4046 msg/s # 7.06 [+0.00] tcp rx: 238 MB/s 4037 calls/s # 10.18 [+3.11] udp # 11.71 [+1.53] udp rx: 6 MB/s 4955 calls/s # 12.11 [+0.40] udp tx: 12 MB/s 8568 calls/s 204 msg/s # 12.71 [+0.60] udp rx: 13 MB/s 9461 calls/s # 13.11 [+0.40] udp tx: 13 MB/s 9744 calls/s 232 msg/s # 13.71 [+0.60] udp rx: 13 MB/s 9706 calls/s # 14.11 [+0.40] udp tx: 13 MB/s 9744 calls/s 232 msg/s # 14.23 [+0.12] udp sendmmsg # 15.74 [+1.51] udp rx: 7 MB/s 5671 calls/s # 16.12 [+0.38] udp tx: 12 MB/s 9240 calls/s 220 msg/s # 16.74 [+0.62] udp rx: 13 MB/s 9504 calls/s # 17.12 [+0.38] udp tx: 13 MB/s 9618 calls/s 229 msg/s # 17.74 [+0.62] udp rx: 13 MB/s 9773 calls/s # 18.12 [+0.38] udp tx: 13 MB/s 9912 calls/s 236 msg/s # 18.26 [+0.14] udp gso # 19.79 [+1.53] udp rx: 16 MB/s 11844 calls/s # 20.18 [+0.39] udp tx: 26 MB/s 452 calls/s 452 msg/s # 20.79 [+0.61] udp rx: 25 MB/s 18060 calls/s # 21.18 [+0.39] udp tx: 25 MB/s 431 calls/s 431 msg/s # 21.80 [+0.62] udp rx: 25 MB/s 18186 calls/s # 22.29 [+0.50] udp gso zerocopy # 23.82 [+1.53] udp rx: 14 MB/s 10668 calls/s # 24.20 [+0.37] udp tx: 23 MB/s 405 calls/s 405 msg/s # 24.82 [+0.63] udp rx: 23 MB/s 16926 calls/s # 25.20 [+0.37] udp tx: 23 MB/s 405 calls/s 405 msg/s # 25.83 [+0.63] udp rx: 23 MB/s 16884 calls/s # 26.20 [+0.37] udp tx: 23 MB/s 397 calls/s 397 msg/s # 26.31 [+0.11] udp gso timestamp # 27.83 [+1.52] udp rx: 15 MB/s 11046 calls/s # 28.21 [+0.38] udp tx: 25 MB/s 433 calls/s 433 msg/s # 28.83 [+0.61] udp rx: 25 MB/s 18018 calls/s # 29.21 [+0.39] udp tx: 24 MB/s 421 calls/s 421 msg/s # 29.83 [+0.62] udp rx: 24 MB/s 17388 calls/s # 32.34 [+2.51] udp gso zerocopy audit # 33.85 [+1.52] udp rx: 12 MB/s 8820 calls/s # 34.32 [+0.46] udp tx: 23 MB/s 400 calls/s 400 msg/s # 34.86 [+0.54] udp rx: 24 MB/s 17346 calls/s # 35.32 [+0.46] udp tx: 24 MB/s 417 calls/s 417 msg/s # 35.86 [+0.54] udp rx: 24 MB/s 17472 calls/s # 36.32 [+0.46] udp tx: 24 MB/s 412 calls/s 412 msg/s # 38.32 [+2.00] Summary over 3.001 seconds... # 38.32 [+0.00] sum udp tx: 24 MB/s 1229 calls (409/s) 1229 msgs (409/s) # 38.32 [+0.00] Zerocopy acks: 1229 # 38.44 [+0.11] udp gso timestamp audit # 39.97 [+1.54] udp rx: 14 MB/s 10584 calls/s # 40.35 [+0.38] udp tx: 24 MB/s 415 calls/s 415 msg/s # 40.97 [+0.62] udp rx: 24 MB/s 17724 calls/s # 41.35 [+0.38] udp tx: 24 MB/s 423 calls/s 423 msg/s # 41.98 [+0.62] udp rx: 24 MB/s 17766 calls/s # 42.35 [+0.38] udp tx: 24 MB/s 416 calls/s 416 msg/s # 44.36 [+2.00] Summary over 3.000 seconds... # 44.36 [+0.00] sum udp tx: 25 MB/s 1254 calls (418/s) 1254 msgs (418/s) # 44.36 [+0.00] Tx Timestamps: 1254 received 0 errors # 44.48 [+0.12] udp gso zerocopy timestamp audit # 46.03 [+1.55] udp rx: 13 MB/s 9366 calls/s # 46.45 [+0.42] udp tx: 22 MB/s 384 calls/s 384 msg/s # 47.03 [+0.58] udp rx: 22 MB/s 16170 calls/s # 47.45 [+0.42] udp tx: 22 MB/s 387 calls/s 387 msg/s # 48.04 [+0.59] udp rx: 22 MB/s 15876 calls/s # 50.45 [+2.41] Summary over 3.001 seconds... # 50.45 [+0.00] sum udp tx: 22 MB/s 1130 calls (376/s) 1130 msgs (376/s) # 50.45 [+0.00] Tx Timestamps: 1130 received 0 errors # 50.45 [+0.00] Zerocopy acks: 1130 # 50.57 [+0.12] ipv6 # 50.57 [+0.00] tcp # 52.57 [+2.00] tcp tx: 436 MB/s 7407 calls/s 7407 msg/s # 52.58 [+0.01] tcp rx: 436 MB/s 7375 calls/s # 53.57 [+0.99] tcp tx: 430 MB/s 7304 calls/s 7304 msg/s # 53.57 [+0.00] tcp rx: 431 MB/s 7196 calls/s # 54.57 [+1.00] tcp tx: 427 MB/s 7245 calls/s 7245 msg/s # 54.71 [+0.14] tcp zerocopy # 56.65 [+1.94] tcp tx: 214 MB/s 3634 calls/s 3634 msg/s # 56.65 [+0.00] tcp rx: 214 MB/s 3633 calls/s # 57.64 [+0.99] tcp tx: 203 MB/s 3444 calls/s 3444 msg/s # 57.65 [+0.01] tcp rx: 205 MB/s 3489 calls/s # 58.64 [+0.99] tcp tx: 210 MB/s 3562 calls/s 3562 msg/s # 58.78 [+0.14] udp # 60.32 [+1.55] udp rx: 5 MB/s 4098 calls/s # 60.80 [+0.48] udp tx: 11 MB/s 8471 calls/s 197 msg/s # 61.32 [+0.52] udp rx: 13 MB/s 9526 calls/s # 61.80 [+0.48] udp tx: 13 MB/s 9890 calls/s 230 msg/s # 62.33 [+0.52] udp rx: 13 MB/s 10130 calls/s # 62.93 [+0.60] udp sendmmsg # 64.42 [+1.49] udp rx: 7 MB/s 5634 calls/s # 64.79 [+0.37] udp tx: 12 MB/s 9030 calls/s 210 msg/s # 65.42 [+0.64] udp rx: 12 MB/s 9310 calls/s # 65.79 [+0.36] udp tx: 12 MB/s 9374 calls/s 218 msg/s # 66.42 [+0.64] udp rx: 12 MB/s 9473 calls/s # 66.79 [+0.36] udp tx: 12 MB/s 9331 calls/s 217 msg/s # 66.92 [+0.14] udp gso # 68.44 [+1.52] udp rx: 11 MB/s 8428 calls/s # 68.84 [+0.40] udp tx: 21 MB/s 364 calls/s 364 msg/s # 69.44 [+0.60] udp rx: 24 MB/s 17888 calls/s # 69.84 [+0.40] udp tx: 24 MB/s 409 calls/s 409 msg/s # 70.45 [+0.60] udp rx: 24 MB/s 17544 calls/s # 70.84 [+0.40] udp tx: 24 MB/s 408 calls/s 408 msg/s # 70.95 [+0.11] udp gso zerocopy # 72.50 [+1.54] udp rx: 14 MB/s 10277 calls/s # 72.87 [+0.37] udp tx: 22 MB/s 387 calls/s 387 msg/s # 73.50 [+0.63] udp rx: 23 MB/s 16942 calls/s # 73.87 [+0.37] udp tx: 23 MB/s 396 calls/s 396 msg/s # 74.50 [+0.63] udp rx: 23 MB/s 16899 calls/s # 76.98 [+2.48] udp gso timestamp # 78.52 [+1.55] udp rx: 13 MB/s 10148 calls/s # 78.90 [+0.38] udp tx: 22 MB/s 388 calls/s 388 msg/s # 79.52 [+0.62] udp rx: 23 MB/s 17028 calls/s # 79.91 [+0.39] udp tx: 23 MB/s 401 calls/s 401 msg/s # 80.53 [+0.62] udp rx: 23 MB/s 17286 calls/s # 83.03 [+2.50] udp gso zerocopy audit # 84.57 [+1.55] udp rx: 13 MB/s 10105 calls/s # 84.97 [+0.39] udp tx: 22 MB/s 389 calls/s 389 msg/s # 85.58 [+0.61] udp rx: 23 MB/s 17071 calls/s # 85.97 [+0.39] udp tx: 23 MB/s 399 calls/s 399 msg/s # 86.58 [+0.62] udp rx: 23 MB/s 17114 calls/s # 86.97 [+0.39] udp tx: 23 MB/s 396 calls/s 396 msg/s # 88.98 [+2.00] Summary over 3.008 seconds... # 88.98 [+0.00] sum udp tx: 23 MB/s 1184 calls (393/s) 1184 msgs (393/s) # 88.98 [+0.00] Zerocopy acks: 1184 # 89.10 [+0.12] udp gso timestamp audit # 90.64 [+1.53] udp rx: 13 MB/s 9976 calls/s # 91.06 [+0.42] udp tx: 23 MB/s 403 calls/s 403 msg/s # 91.63 [+0.58] udp rx: 23 MB/s 17415 calls/s # 92.06 [+0.42] udp tx: 24 MB/s 411 calls/s 411 msg/s # 92.64 [+0.58] udp rx: 24 MB/s 17630 calls/s # 93.06 [+0.43] udp tx: 23 MB/s 400 calls/s 400 msg/s # 95.06 [+2.00] Summary over 3.006 seconds... # 95.07 [+0.00] sum udp tx: 24 MB/s 1214 calls (403/s) 1214 msgs (403/s) # 95.07 [+0.00] Tx Timestamps: 1214 received 0 errors # 95.20 [+0.13] udp gso zerocopy timestamp audit # 96.71 [+1.52] udp rx: 13 MB/s 9890 calls/s # 97.10 [+0.39] udp tx: 22 MB/s 376 calls/s 376 msg/s # 97.71 [+0.61] udp rx: 22 MB/s 16340 calls/s # 98.10 [+0.39] udp tx: 22 MB/s 382 calls/s 382 msg/s # 98.72 [+0.62] udp rx: 22 MB/s 16211 calls/s # 99.10 [+0.38] udp tx: 22 MB/s 376 calls/s 376 msg/s # 101.11 [+2.00] Summary over 3.001 seconds... # 101.11 [+0.00] sum udp tx: 22 MB/s 1134 calls (377/s) 1134 msgs (377/s) # 101.11 [+0.00] Tx Timestamps: 1134 received 0 errors # 101.11 [+0.00] Zerocopy acks: 1134 # 101.30 [+0.19] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 101.35 [+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__->