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 # 2.01 [+2.01] tcp rx: 437 MB/s 7403 calls/s # 2.02 [+0.00] tcp tx: 437 MB/s 7421 calls/s 7421 msg/s # 3.01 [+1.00] tcp tx: 420 MB/s 7128 calls/s 7128 msg/s # 3.01 [+0.00] tcp rx: 420 MB/s 7127 calls/s # 4.12 [+1.11] tcp zerocopy # 6.03 [+1.91] tcp tx: 230 MB/s 3912 calls/s 3912 msg/s # 6.03 [+0.00] tcp rx: 230 MB/s 3900 calls/s # 7.03 [+1.00] tcp tx: 235 MB/s 3995 calls/s 3995 msg/s # 7.03 [+0.00] tcp rx: 236 MB/s 4001 calls/s # 8.03 [+1.00] tcp tx: 237 MB/s 4024 calls/s 4024 msg/s # 8.15 [+0.12] udp # 9.67 [+1.52] udp rx: 6 MB/s 4749 calls/s # 10.09 [+0.43] udp tx: 12 MB/s 8778 calls/s 209 msg/s # 10.66 [+0.57] udp rx: 13 MB/s 9647 calls/s # 11.09 [+0.43] udp tx: 13 MB/s 9870 calls/s 235 msg/s # 11.67 [+0.57] udp rx: 13 MB/s 9969 calls/s # 12.20 [+0.53] udp sendmmsg # 13.69 [+1.49] udp rx: 8 MB/s 6122 calls/s # 14.04 [+0.36] udp tx: 13 MB/s 9618 calls/s 229 msg/s # 14.69 [+0.64] udp rx: 13 MB/s 9866 calls/s # 15.04 [+0.36] udp tx: 13 MB/s 9870 calls/s 235 msg/s # 15.69 [+0.64] udp rx: 13 MB/s 9951 calls/s # 16.04 [+0.36] udp tx: 14 MB/s 10038 calls/s 239 msg/s # 16.16 [+0.11] udp gso # 17.65 [+1.49] udp rx: 16 MB/s 11928 calls/s # 18.03 [+0.38] udp tx: 26 MB/s 450 calls/s 450 msg/s # 18.65 [+0.62] udp rx: 25 MB/s 18438 calls/s # 19.04 [+0.39] udp tx: 26 MB/s 445 calls/s 445 msg/s # 19.66 [+0.62] udp rx: 25 MB/s 18270 calls/s # 20.14 [+0.48] udp gso zerocopy # 21.62 [+1.48] udp rx: 14 MB/s 10374 calls/s # 22.01 [+0.39] udp tx: 24 MB/s 411 calls/s 411 msg/s # 22.62 [+0.61] udp rx: 24 MB/s 17514 calls/s # 23.01 [+0.39] udp tx: 24 MB/s 414 calls/s 414 msg/s # 23.62 [+0.61] udp rx: 24 MB/s 17472 calls/s # 24.01 [+0.39] udp tx: 24 MB/s 412 calls/s 412 msg/s # 24.14 [+0.13] udp gso timestamp # 25.64 [+1.50] udp rx: 14 MB/s 10038 calls/s # 26.04 [+0.39] udp tx: 23 MB/s 402 calls/s 402 msg/s # 26.64 [+0.61] udp rx: 24 MB/s 17388 calls/s # 27.04 [+0.40] udp tx: 24 MB/s 413 calls/s 413 msg/s # 27.64 [+0.61] udp rx: 24 MB/s 17304 calls/s # 30.15 [+2.51] udp gso zerocopy audit # 31.66 [+1.51] udp rx: 14 MB/s 10374 calls/s # 32.04 [+0.39] udp tx: 24 MB/s 410 calls/s 410 msg/s # 32.66 [+0.62] udp rx: 24 MB/s 17472 calls/s # 33.05 [+0.39] udp tx: 24 MB/s 414 calls/s 414 msg/s # 33.66 [+0.62] udp rx: 24 MB/s 17388 calls/s # 36.05 [+2.38] Summary over 3.000 seconds... # 36.05 [+0.00] sum udp tx: 24 MB/s 1236 calls (412/s) 1236 msgs (412/s) # 36.05 [+0.00] Zerocopy acks: 1236 # 36.17 [+0.12] udp gso timestamp audit # 37.69 [+1.52] udp rx: 14 MB/s 10542 calls/s # 38.08 [+0.39] udp tx: 24 MB/s 416 calls/s 416 msg/s # 38.69 [+0.61] udp rx: 24 MB/s 17766 calls/s # 39.08 [+0.39] udp tx: 25 MB/s 426 calls/s 426 msg/s # 39.69 [+0.61] udp rx: 24 MB/s 17766 calls/s # 42.08 [+2.39] Summary over 3.003 seconds... # 42.08 [+0.00] sum udp tx: 25 MB/s 1260 calls (419/s) 1260 msgs (419/s) # 42.08 [+0.00] Tx Timestamps: 1260 received 0 errors # 42.20 [+0.11] udp gso zerocopy timestamp audit # 43.70 [+1.50] udp rx: 13 MB/s 9912 calls/s # 44.09 [+0.39] udp tx: 23 MB/s 394 calls/s 394 msg/s # 44.70 [+0.61] udp rx: 23 MB/s 16968 calls/s # 45.09 [+0.40] udp tx: 23 MB/s 405 calls/s 405 msg/s # 45.71 [+0.61] udp rx: 23 MB/s 16926 calls/s # 48.09 [+2.39] Summary over 3.001 seconds... # 48.09 [+0.00] sum udp tx: 24 MB/s 1199 calls (399/s) 1199 msgs (399/s) # 48.10 [+0.00] Tx Timestamps: 1199 received 0 errors # 48.10 [+0.00] Zerocopy acks: 1199 # 48.21 [+0.11] ipv6 # 48.21 [+0.00] tcp # 50.13 [+1.92] tcp tx: 424 MB/s 7206 calls/s 7206 msg/s # 50.13 [+0.00] tcp rx: 424 MB/s 7144 calls/s # 51.13 [+1.00] tcp tx: 429 MB/s 7286 calls/s 7286 msg/s # 51.13 [+0.00] tcp rx: 430 MB/s 7259 calls/s # 52.13 [+1.00] tcp tx: 443 MB/s 7528 calls/s 7528 msg/s # 52.25 [+0.12] tcp zerocopy # 54.15 [+1.90] tcp tx: 226 MB/s 3834 calls/s 3834 msg/s # 54.15 [+0.00] tcp rx: 226 MB/s 3791 calls/s # 55.15 [+0.99] tcp tx: 230 MB/s 3917 calls/s 3917 msg/s # 55.15 [+0.00] tcp rx: 231 MB/s 3913 calls/s # 58.27 [+3.12] udp # 59.78 [+1.51] udp rx: 7 MB/s 5139 calls/s # 60.16 [+0.38] udp tx: 11 MB/s 8643 calls/s 201 msg/s # 60.78 [+0.63] udp rx: 13 MB/s 9605 calls/s # 61.16 [+0.37] udp tx: 13 MB/s 9761 calls/s 227 msg/s # 61.78 [+0.63] udp rx: 13 MB/s 9822 calls/s # 62.26 [+0.47] udp sendmmsg # 63.75 [+1.49] udp rx: 8 MB/s 5883 calls/s # 64.11 [+0.36] udp tx: 12 MB/s 9417 calls/s 219 msg/s # 64.76 [+0.64] udp rx: 13 MB/s 9882 calls/s # 65.11 [+0.36] udp tx: 13 MB/s 9890 calls/s 230 msg/s # 65.76 [+0.64] udp rx: 13 MB/s 10010 calls/s # 66.22 [+0.47] udp gso # 67.75 [+1.53] udp rx: 16 MB/s 12341 calls/s # 68.11 [+0.35] udp tx: 26 MB/s 446 calls/s 446 msg/s # 68.75 [+0.65] udp rx: 25 MB/s 18490 calls/s # 69.11 [+0.36] udp tx: 24 MB/s 421 calls/s 421 msg/s # 69.75 [+0.65] udp rx: 25 MB/s 18275 calls/s # 70.11 [+0.35] udp tx: 25 MB/s 426 calls/s 426 msg/s # 70.22 [+0.11] udp gso zerocopy # 71.71 [+1.49] udp rx: 15 MB/s 11051 calls/s # 72.07 [+0.36] udp tx: 23 MB/s 407 calls/s 407 msg/s # 72.71 [+0.64] udp rx: 24 MB/s 17544 calls/s # 73.08 [+0.37] udp tx: 24 MB/s 411 calls/s 411 msg/s # 73.71 [+0.63] udp rx: 24 MB/s 17974 calls/s # 74.08 [+0.36] udp tx: 24 MB/s 410 calls/s 410 msg/s # 74.20 [+0.12] udp gso timestamp # 75.69 [+1.49] udp rx: 14 MB/s 10578 calls/s # 76.07 [+0.37] udp tx: 23 MB/s 399 calls/s 399 msg/s # 76.69 [+0.63] udp rx: 24 MB/s 17716 calls/s # 77.07 [+0.38] udp tx: 24 MB/s 418 calls/s 418 msg/s # 77.69 [+0.63] udp rx: 25 MB/s 18318 calls/s # 78.07 [+0.38] udp tx: 24 MB/s 423 calls/s 423 msg/s # 80.19 [+2.12] udp gso zerocopy audit # 81.69 [+1.51] udp rx: 13 MB/s 9718 calls/s # 82.11 [+0.41] udp tx: 23 MB/s 392 calls/s 392 msg/s # 82.70 [+0.59] udp rx: 23 MB/s 17200 calls/s # 83.11 [+0.41] udp tx: 23 MB/s 399 calls/s 399 msg/s # 83.70 [+0.59] udp rx: 23 MB/s 17200 calls/s # 84.11 [+0.41] udp tx: 23 MB/s 399 calls/s 399 msg/s # 86.11 [+2.00] Summary over 3.001 seconds... # 86.11 [+0.00] sum udp tx: 23 MB/s 1190 calls (396/s) 1190 msgs (396/s) # 86.12 [+0.00] Zerocopy acks: 1190 # 86.24 [+0.13] udp gso timestamp audit # 87.73 [+1.49] udp rx: 13 MB/s 10148 calls/s # 88.13 [+0.40] udp tx: 23 MB/s 403 calls/s 403 msg/s # 88.73 [+0.60] udp rx: 24 MB/s 17759 calls/s # 89.13 [+0.40] udp tx: 24 MB/s 411 calls/s 411 msg/s # 89.73 [+0.60] udp rx: 24 MB/s 17544 calls/s # 92.13 [+2.40] Summary over 3.000 seconds... # 92.14 [+0.00] sum udp tx: 24 MB/s 1221 calls (407/s) 1221 msgs (407/s) # 92.14 [+0.00] Tx Timestamps: 1221 received 0 errors # 92.25 [+0.11] udp gso zerocopy timestamp audit # 93.75 [+1.50] udp rx: 13 MB/s 10148 calls/s # 94.13 [+0.37] udp tx: 23 MB/s 391 calls/s 391 msg/s # 94.75 [+0.63] udp rx: 24 MB/s 17587 calls/s # 95.13 [+0.38] udp tx: 24 MB/s 408 calls/s 408 msg/s # 95.75 [+0.62] udp rx: 23 MB/s 17372 calls/s # 98.13 [+2.37] Summary over 3.000 seconds... # 98.13 [+0.00] sum udp tx: 24 MB/s 1198 calls (399/s) 1198 msgs (399/s) # 98.13 [+0.00] Tx Timestamps: 1198 received 0 errors # 98.14 [+0.00] Zerocopy acks: 1198 # 98.31 [+0.17] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 98.36 [+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__->