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 tx: 452 MB/s 7669 calls/s 7669 msg/s # 1.98 [+0.00] tcp rx: 452 MB/s 7622 calls/s # 2.98 [+1.00] tcp tx: 434 MB/s 7375 calls/s 7375 msg/s # 2.98 [+0.00] tcp rx: 435 MB/s 7361 calls/s # 3.98 [+1.00] tcp tx: 439 MB/s 7453 calls/s 7453 msg/s # 4.09 [+0.12] tcp zerocopy # 5.96 [+1.87] tcp tx: 228 MB/s 3878 calls/s 3878 msg/s # 5.96 [+0.00] tcp rx: 228 MB/s 3874 calls/s # 6.96 [+1.00] tcp tx: 218 MB/s 3703 calls/s 3703 msg/s # 6.96 [+0.00] tcp rx: 218 MB/s 3704 calls/s # 7.96 [+1.00] tcp tx: 228 MB/s 3882 calls/s 3882 msg/s # 8.06 [+0.10] udp # 9.56 [+1.50] udp rx: 7 MB/s 5488 calls/s # 9.92 [+0.36] udp tx: 12 MB/s 9072 calls/s 216 msg/s # 10.56 [+0.64] udp rx: 13 MB/s 9968 calls/s # 10.92 [+0.36] udp tx: 14 MB/s 10038 calls/s 239 msg/s # 11.56 [+0.64] udp rx: 14 MB/s 10153 calls/s # 11.92 [+0.36] udp tx: 14 MB/s 10206 calls/s 243 msg/s # 12.03 [+0.11] udp sendmmsg # 13.51 [+1.48] udp rx: 8 MB/s 6203 calls/s # 13.86 [+0.35] udp tx: 13 MB/s 9618 calls/s 229 msg/s # 14.51 [+0.65] udp rx: 13 MB/s 9913 calls/s # 14.87 [+0.35] udp tx: 14 MB/s 9996 calls/s 238 msg/s # 15.51 [+0.65] udp rx: 14 MB/s 10121 calls/s # 15.98 [+0.47] udp gso # 17.45 [+1.47] udp rx: 16 MB/s 12054 calls/s # 17.80 [+0.35] udp tx: 25 MB/s 440 calls/s 440 msg/s # 18.45 [+0.65] udp rx: 25 MB/s 18354 calls/s # 18.81 [+0.36] udp tx: 25 MB/s 437 calls/s 437 msg/s # 19.45 [+0.64] udp rx: 25 MB/s 18144 calls/s # 19.92 [+0.46] udp gso zerocopy # 21.42 [+1.50] udp rx: 15 MB/s 10836 calls/s # 21.78 [+0.36] udp tx: 24 MB/s 408 calls/s 408 msg/s # 22.42 [+0.64] udp rx: 24 MB/s 17388 calls/s # 22.78 [+0.36] udp tx: 24 MB/s 408 calls/s 408 msg/s # 23.42 [+0.65] udp rx: 24 MB/s 17136 calls/s # 25.90 [+2.48] udp gso timestamp # 27.39 [+1.49] udp rx: 14 MB/s 10458 calls/s # 27.79 [+0.41] udp tx: 24 MB/s 418 calls/s 418 msg/s # 28.39 [+0.59] udp rx: 24 MB/s 17724 calls/s # 28.79 [+0.41] udp tx: 24 MB/s 420 calls/s 420 msg/s # 29.39 [+0.59] udp rx: 24 MB/s 17556 calls/s # 31.90 [+2.51] udp gso zerocopy audit # 33.40 [+1.50] udp rx: 15 MB/s 10752 calls/s # 33.75 [+0.35] udp tx: 23 MB/s 401 calls/s 401 msg/s # 34.40 [+0.65] udp rx: 24 MB/s 17304 calls/s # 34.75 [+0.35] udp tx: 24 MB/s 412 calls/s 412 msg/s # 35.40 [+0.65] udp rx: 24 MB/s 17304 calls/s # 35.75 [+0.35] udp tx: 24 MB/s 411 calls/s 411 msg/s # 37.76 [+2.00] Summary over 3.001 seconds... # 37.76 [+0.00] sum udp tx: 24 MB/s 1224 calls (407/s) 1224 msgs (407/s) # 37.76 [+0.00] Zerocopy acks: 1224 # 37.87 [+0.11] udp gso timestamp audit # 39.36 [+1.49] udp rx: 15 MB/s 10920 calls/s # 39.72 [+0.36] udp tx: 24 MB/s 411 calls/s 411 msg/s # 40.36 [+0.64] udp rx: 24 MB/s 17472 calls/s # 40.72 [+0.36] udp tx: 24 MB/s 419 calls/s 419 msg/s # 41.36 [+0.64] udp rx: 24 MB/s 17514 calls/s # 43.72 [+2.36] Summary over 3.000 seconds... # 43.72 [+0.00] sum udp tx: 24 MB/s 1242 calls (414/s) 1242 msgs (414/s) # 43.73 [+0.00] Tx Timestamps: 1242 received 0 errors # 43.84 [+0.11] udp gso zerocopy timestamp audit # 45.33 [+1.50] udp rx: 14 MB/s 10164 calls/s # 45.72 [+0.38] udp tx: 23 MB/s 396 calls/s 396 msg/s # 46.33 [+0.62] udp rx: 23 MB/s 16674 calls/s # 46.72 [+0.38] udp tx: 23 MB/s 399 calls/s 399 msg/s # 47.34 [+0.62] udp rx: 23 MB/s 16884 calls/s # 49.72 [+2.38] Summary over 3.000 seconds... # 49.72 [+0.00] sum udp tx: 23 MB/s 1190 calls (396/s) 1190 msgs (396/s) # 49.72 [+0.00] Tx Timestamps: 1190 received 0 errors # 49.72 [+0.00] Zerocopy acks: 1190 # 49.84 [+0.11] ipv6 # 49.84 [+0.00] tcp # 51.70 [+1.87] tcp tx: 431 MB/s 7312 calls/s 7312 msg/s # 51.71 [+0.00] tcp rx: 431 MB/s 7292 calls/s # 52.70 [+1.00] tcp tx: 440 MB/s 7475 calls/s 7475 msg/s # 52.70 [+0.00] tcp rx: 441 MB/s 7487 calls/s # 53.70 [+1.00] tcp tx: 438 MB/s 7441 calls/s 7441 msg/s # 53.81 [+0.11] tcp zerocopy # 55.70 [+1.89] tcp tx: 228 MB/s 3880 calls/s 3880 msg/s # 55.71 [+0.00] tcp rx: 229 MB/s 3875 calls/s # 56.70 [+0.99] tcp tx: 228 MB/s 3877 calls/s 3877 msg/s # 56.71 [+0.00] tcp rx: 229 MB/s 3886 calls/s # 57.71 [+1.01] tcp tx: 231 MB/s 3928 calls/s 3928 msg/s # 57.72 [+0.00] tcp rx: 230 MB/s 3903 calls/s # 57.82 [+0.10] udp # 59.31 [+1.50] udp rx: 7 MB/s 5351 calls/s # 59.68 [+0.36] udp tx: 12 MB/s 8901 calls/s 207 msg/s # 60.31 [+0.64] udp rx: 13 MB/s 9831 calls/s # 60.67 [+0.36] udp tx: 13 MB/s 9804 calls/s 228 msg/s # 61.32 [+0.64] udp rx: 13 MB/s 9723 calls/s # 61.68 [+0.36] udp tx: 13 MB/s 9718 calls/s 226 msg/s # 61.80 [+0.12] udp sendmmsg # 63.28 [+1.48] udp rx: 8 MB/s 6138 calls/s # 63.64 [+0.36] udp tx: 13 MB/s 9761 calls/s 227 msg/s # 64.28 [+0.64] udp rx: 13 MB/s 10082 calls/s # 64.65 [+0.36] udp tx: 13 MB/s 10105 calls/s 235 msg/s # 65.29 [+0.64] udp rx: 13 MB/s 10198 calls/s # 65.65 [+0.36] udp tx: 14 MB/s 10234 calls/s 238 msg/s # 65.76 [+0.12] udp gso # 67.23 [+1.47] udp rx: 16 MB/s 11911 calls/s # 67.60 [+0.37] udp tx: 25 MB/s 437 calls/s 437 msg/s # 68.23 [+0.63] udp rx: 24 MB/s 17974 calls/s # 68.60 [+0.37] udp tx: 24 MB/s 409 calls/s 409 msg/s # 69.24 [+0.63] udp rx: 24 MB/s 17587 calls/s # 69.61 [+0.37] udp tx: 24 MB/s 412 calls/s 412 msg/s # 69.73 [+0.12] udp gso zerocopy # 71.25 [+1.51] udp rx: 13 MB/s 9804 calls/s # 71.67 [+0.42] udp tx: 23 MB/s 395 calls/s 395 msg/s # 72.25 [+0.58] udp rx: 23 MB/s 16985 calls/s # 72.67 [+0.42] udp tx: 23 MB/s 391 calls/s 391 msg/s # 73.25 [+0.58] udp rx: 23 MB/s 16856 calls/s # 75.79 [+2.54] udp gso timestamp # 77.30 [+1.50] udp rx: 14 MB/s 10621 calls/s # 77.69 [+0.39] udp tx: 24 MB/s 410 calls/s 410 msg/s # 78.30 [+0.61] udp rx: 23 MB/s 17415 calls/s # 78.69 [+0.39] udp tx: 23 MB/s 399 calls/s 399 msg/s # 79.30 [+0.61] udp rx: 23 MB/s 17200 calls/s # 79.69 [+0.39] udp tx: 23 MB/s 398 calls/s 398 msg/s # 81.81 [+2.12] udp gso zerocopy audit # 83.30 [+1.49] udp rx: 13 MB/s 9675 calls/s # 83.73 [+0.42] udp tx: 23 MB/s 391 calls/s 391 msg/s # 84.31 [+0.58] udp rx: 22 MB/s 16727 calls/s # 84.73 [+0.43] udp tx: 22 MB/s 387 calls/s 387 msg/s # 85.31 [+0.57] udp rx: 22 MB/s 16641 calls/s # 87.73 [+2.42] Summary over 3.001 seconds... # 87.73 [+0.00] sum udp tx: 23 MB/s 1162 calls (387/s) 1162 msgs (387/s) # 87.73 [+0.00] Zerocopy acks: 1162 # 87.85 [+0.12] udp gso timestamp audit # 89.34 [+1.50] udp rx: 13 MB/s 9503 calls/s # 89.76 [+0.42] udp tx: 22 MB/s 389 calls/s 389 msg/s # 90.34 [+0.58] udp rx: 23 MB/s 17157 calls/s # 90.76 [+0.42] udp tx: 23 MB/s 396 calls/s 396 msg/s # 91.34 [+0.58] udp rx: 23 MB/s 17114 calls/s # 91.76 [+0.42] udp tx: 23 MB/s 401 calls/s 401 msg/s # 93.76 [+2.00] Summary over 3.001 seconds... # 93.76 [+0.00] sum udp tx: 23 MB/s 1186 calls (395/s) 1186 msgs (395/s) # 93.77 [+0.00] Tx Timestamps: 1186 received 0 errors # 93.88 [+0.12] udp gso zerocopy timestamp audit # 95.43 [+1.54] udp rx: 13 MB/s 9847 calls/s # 95.80 [+0.38] udp tx: 22 MB/s 375 calls/s 375 msg/s # 96.43 [+0.62] udp rx: 22 MB/s 16383 calls/s # 96.81 [+0.38] udp tx: 22 MB/s 375 calls/s 375 msg/s # 97.44 [+0.63] udp rx: 22 MB/s 16426 calls/s # 97.81 [+0.37] udp tx: 22 MB/s 382 calls/s 382 msg/s # 99.81 [+2.00] Summary over 3.004 seconds... # 99.81 [+0.00] sum udp tx: 22 MB/s 1132 calls (376/s) 1132 msgs (376/s) # 99.81 [+0.00] Tx Timestamps: 1132 received 0 errors # 99.81 [+0.00] Zerocopy acks: 1132 # 99.98 [+0.17] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 100.03 [+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__->