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 # 1.98 [+1.98] tcp tx: 438 MB/s 7434 calls/s 7434 msg/s # 1.99 [+0.01] tcp rx: 441 MB/s 7437 calls/s # 2.98 [+0.99] tcp tx: 420 MB/s 7129 calls/s 7129 msg/s # 2.99 [+0.01] tcp rx: 421 MB/s 7082 calls/s # 3.98 [+0.99] tcp tx: 430 MB/s 7302 calls/s 7302 msg/s # 4.09 [+0.10] tcp zerocopy # 6.03 [+1.94] tcp tx: 227 MB/s 3860 calls/s 3860 msg/s # 6.03 [+0.00] tcp rx: 227 MB/s 3852 calls/s # 7.03 [+1.00] tcp tx: 226 MB/s 3837 calls/s 3837 msg/s # 7.03 [+0.00] tcp rx: 226 MB/s 3820 calls/s # 8.03 [+1.00] tcp tx: 222 MB/s 3776 calls/s 3776 msg/s # 8.15 [+0.12] udp # 9.67 [+1.52] udp rx: 6 MB/s 4880 calls/s # 10.08 [+0.42] udp tx: 12 MB/s 8820 calls/s 210 msg/s # 10.67 [+0.59] udp rx: 13 MB/s 9737 calls/s # 11.08 [+0.41] udp tx: 13 MB/s 9954 calls/s 237 msg/s # 11.67 [+0.59] udp rx: 14 MB/s 10043 calls/s # 12.08 [+0.41] udp tx: 14 MB/s 9996 calls/s 238 msg/s # 12.19 [+0.10] udp sendmmsg # 13.73 [+1.54] udp rx: 8 MB/s 5814 calls/s # 14.10 [+0.37] udp tx: 13 MB/s 9324 calls/s 222 msg/s # 14.72 [+0.63] udp rx: 13 MB/s 9495 calls/s # 15.10 [+0.37] udp tx: 13 MB/s 9576 calls/s 228 msg/s # 15.73 [+0.63] udp rx: 13 MB/s 9618 calls/s # 16.22 [+0.49] udp gso # 17.75 [+1.54] udp rx: 16 MB/s 11634 calls/s # 18.12 [+0.36] udp tx: 25 MB/s 434 calls/s 434 msg/s # 18.75 [+0.63] udp rx: 25 MB/s 17976 calls/s # 19.12 [+0.37] udp tx: 24 MB/s 422 calls/s 422 msg/s # 19.76 [+0.64] udp rx: 25 MB/s 17850 calls/s # 20.13 [+0.36] udp tx: 25 MB/s 431 calls/s 431 msg/s # 20.25 [+0.12] udp gso zerocopy # 21.79 [+1.54] udp rx: 14 MB/s 10248 calls/s # 22.18 [+0.40] udp tx: 23 MB/s 405 calls/s 405 msg/s # 22.78 [+0.60] udp rx: 23 MB/s 16968 calls/s # 23.19 [+0.40] udp tx: 23 MB/s 406 calls/s 406 msg/s # 23.78 [+0.60] udp rx: 23 MB/s 16968 calls/s # 26.29 [+2.51] udp gso timestamp # 27.82 [+1.53] udp rx: 13 MB/s 9744 calls/s # 28.22 [+0.40] udp tx: 23 MB/s 399 calls/s 399 msg/s # 28.82 [+0.60] udp rx: 24 MB/s 17388 calls/s # 29.22 [+0.40] udp tx: 24 MB/s 413 calls/s 413 msg/s # 29.82 [+0.60] udp rx: 24 MB/s 17262 calls/s # 32.34 [+2.51] udp gso zerocopy audit # 33.89 [+1.55] udp rx: 13 MB/s 9534 calls/s # 34.33 [+0.44] udp tx: 23 MB/s 404 calls/s 404 msg/s # 34.89 [+0.56] udp rx: 24 MB/s 17220 calls/s # 35.33 [+0.44] udp tx: 24 MB/s 417 calls/s 417 msg/s # 35.89 [+0.57] udp rx: 24 MB/s 17430 calls/s # 38.33 [+2.43] Summary over 3.000 seconds... # 38.33 [+0.00] sum udp tx: 24 MB/s 1229 calls (409/s) 1229 msgs (409/s) # 38.33 [+0.00] Zerocopy acks: 1229 # 38.46 [+0.13] udp gso timestamp audit # 40.00 [+1.54] udp rx: 14 MB/s 10290 calls/s # 40.38 [+0.39] udp tx: 24 MB/s 411 calls/s 411 msg/s # 41.00 [+0.61] udp rx: 25 MB/s 17892 calls/s # 41.38 [+0.39] udp tx: 25 MB/s 430 calls/s 430 msg/s # 42.00 [+0.62] udp rx: 25 MB/s 17934 calls/s # 42.38 [+0.38] udp tx: 24 MB/s 421 calls/s 421 msg/s # 44.39 [+2.00] Summary over 3.001 seconds... # 44.39 [+0.00] sum udp tx: 25 MB/s 1262 calls (420/s) 1262 msgs (420/s) # 44.39 [+0.00] Tx Timestamps: 1262 received 0 errors # 44.50 [+0.11] udp gso zerocopy timestamp audit # 46.03 [+1.53] udp rx: 12 MB/s 8610 calls/s # 46.43 [+0.40] udp tx: 21 MB/s 367 calls/s 367 msg/s # 47.03 [+0.60] udp rx: 23 MB/s 16800 calls/s # 47.44 [+0.41] udp tx: 23 MB/s 403 calls/s 403 msg/s # 48.03 [+0.59] udp rx: 23 MB/s 16884 calls/s # 50.44 [+2.40] Summary over 3.000 seconds... # 50.44 [+0.00] sum udp tx: 23 MB/s 1165 calls (388/s) 1165 msgs (388/s) # 50.44 [+0.00] Tx Timestamps: 1165 received 0 errors # 50.44 [+0.00] Zerocopy acks: 1165 # 50.56 [+0.11] ipv6 # 50.56 [+0.00] tcp # 52.48 [+1.92] tcp tx: 424 MB/s 7204 calls/s 7204 msg/s # 52.48 [+0.00] tcp rx: 424 MB/s 6918 calls/s # 53.48 [+1.00] tcp tx: 433 MB/s 7354 calls/s 7354 msg/s # 53.48 [+0.00] tcp rx: 434 MB/s 7140 calls/s # 54.48 [+1.00] tcp tx: 441 MB/s 7492 calls/s 7492 msg/s # 54.60 [+0.12] tcp zerocopy # 56.48 [+1.88] tcp tx: 222 MB/s 3772 calls/s 3772 msg/s # 56.48 [+0.00] tcp rx: 222 MB/s 3758 calls/s # 57.48 [+1.00] tcp tx: 221 MB/s 3764 calls/s 3764 msg/s # 57.49 [+0.01] tcp rx: 222 MB/s 3758 calls/s # 58.48 [+0.99] tcp tx: 224 MB/s 3815 calls/s 3815 msg/s # 58.59 [+0.11] udp # 60.12 [+1.53] udp rx: 6 MB/s 4891 calls/s # 60.50 [+0.38] udp tx: 11 MB/s 8342 calls/s 194 msg/s # 61.12 [+0.62] udp rx: 12 MB/s 9263 calls/s # 61.50 [+0.38] udp tx: 12 MB/s 9417 calls/s 219 msg/s # 62.12 [+0.62] udp rx: 13 MB/s 9488 calls/s # 62.60 [+0.49] udp sendmmsg # 64.12 [+1.51] udp rx: 8 MB/s 5874 calls/s # 64.46 [+0.35] udp tx: 12 MB/s 9116 calls/s 212 msg/s # 65.12 [+0.65] udp rx: 12 MB/s 9334 calls/s # 65.46 [+0.35] udp tx: 12 MB/s 9417 calls/s 219 msg/s # 66.12 [+0.65] udp rx: 13 MB/s 9498 calls/s # 66.56 [+0.44] udp gso # 68.06 [+1.50] udp rx: 15 MB/s 11653 calls/s # 68.43 [+0.37] udp tx: 25 MB/s 427 calls/s 427 msg/s # 69.06 [+0.63] udp rx: 24 MB/s 17836 calls/s # 69.43 [+0.37] udp tx: 24 MB/s 415 calls/s 415 msg/s # 70.06 [+0.63] udp rx: 24 MB/s 17630 calls/s # 70.54 [+0.48] udp gso zerocopy # 72.06 [+1.53] udp rx: 13 MB/s 9718 calls/s # 72.46 [+0.40] udp tx: 22 MB/s 390 calls/s 390 msg/s # 73.06 [+0.60] udp rx: 23 MB/s 17329 calls/s # 73.47 [+0.40] udp tx: 23 MB/s 400 calls/s 400 msg/s # 74.07 [+0.60] udp rx: 23 MB/s 17200 calls/s # 76.60 [+2.53] udp gso timestamp # 78.12 [+1.52] udp rx: 14 MB/s 10793 calls/s # 78.48 [+0.36] udp tx: 23 MB/s 397 calls/s 397 msg/s # 79.12 [+0.64] udp rx: 24 MB/s 17544 calls/s # 79.48 [+0.36] udp tx: 24 MB/s 408 calls/s 408 msg/s # 80.12 [+0.64] udp rx: 23 MB/s 17458 calls/s # 80.48 [+0.36] udp tx: 23 MB/s 404 calls/s 404 msg/s # 82.59 [+2.11] udp gso zerocopy audit # 84.13 [+1.54] udp rx: 13 MB/s 9933 calls/s # 84.55 [+0.41] udp tx: 23 MB/s 395 calls/s 395 msg/s # 85.13 [+0.59] udp rx: 23 MB/s 17114 calls/s # 85.55 [+0.41] udp tx: 23 MB/s 400 calls/s 400 msg/s # 86.14 [+0.59] udp rx: 23 MB/s 17243 calls/s # 86.55 [+0.41] udp tx: 23 MB/s 395 calls/s 395 msg/s # 88.55 [+2.00] Summary over 3.001 seconds... # 88.55 [+0.00] sum udp tx: 23 MB/s 1190 calls (396/s) 1190 msgs (396/s) # 88.55 [+0.00] Zerocopy acks: 1190 # 88.67 [+0.12] udp gso timestamp audit # 90.19 [+1.52] udp rx: 13 MB/s 9890 calls/s # 90.61 [+0.41] udp tx: 23 MB/s 394 calls/s 394 msg/s # 91.19 [+0.59] udp rx: 23 MB/s 17114 calls/s # 91.61 [+0.41] udp tx: 23 MB/s 405 calls/s 405 msg/s # 92.19 [+0.59] udp rx: 23 MB/s 17372 calls/s # 94.61 [+2.41] Summary over 3.000 seconds... # 94.61 [+0.00] sum udp tx: 24 MB/s 1193 calls (397/s) 1193 msgs (397/s) # 94.61 [+0.00] Tx Timestamps: 1193 received 0 errors # 94.72 [+0.12] udp gso zerocopy timestamp audit # 96.24 [+1.52] udp rx: 13 MB/s 10105 calls/s # 96.63 [+0.38] udp tx: 22 MB/s 388 calls/s 388 msg/s # 97.25 [+0.62] udp rx: 23 MB/s 17286 calls/s # 97.63 [+0.38] udp tx: 23 MB/s 405 calls/s 405 msg/s # 98.25 [+0.62] udp rx: 23 MB/s 17372 calls/s # 98.63 [+0.38] udp tx: 23 MB/s 396 calls/s 396 msg/s # 100.63 [+2.00] Summary over 3.001 seconds... # 100.63 [+0.00] sum udp tx: 23 MB/s 1189 calls (396/s) 1189 msgs (396/s) # 100.63 [+0.00] Tx Timestamps: 1189 received 0 errors # 100.63 [+0.00] Zerocopy acks: 1189 # 100.82 [+0.19] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 100.87 [+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__->