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 # 1.99 [+1.99] tcp rx: 445 MB/s 7547 calls/s # 1.99 [+0.00] tcp tx: 445 MB/s 7556 calls/s 7556 msg/s # 2.99 [+1.00] tcp tx: 430 MB/s 7308 calls/s 7308 msg/s # 2.99 [+0.00] tcp rx: 431 MB/s 7289 calls/s # 4.11 [+1.12] tcp zerocopy # 6.02 [+1.91] tcp tx: 231 MB/s 3925 calls/s 3925 msg/s # 6.02 [+0.00] tcp rx: 231 MB/s 3899 calls/s # 7.02 [+1.00] tcp tx: 234 MB/s 3974 calls/s 3974 msg/s # 7.02 [+0.00] tcp rx: 235 MB/s 3977 calls/s # 10.13 [+3.10] udp # 11.63 [+1.50] udp rx: 7 MB/s 5402 calls/s # 12.03 [+0.40] udp tx: 13 MB/s 9450 calls/s 225 msg/s # 12.63 [+0.60] udp rx: 14 MB/s 10461 calls/s # 13.03 [+0.40] udp tx: 14 MB/s 10668 calls/s 254 msg/s # 13.64 [+0.61] udp rx: 14 MB/s 10640 calls/s # 14.03 [+0.40] udp tx: 14 MB/s 10500 calls/s 250 msg/s # 14.14 [+0.11] udp sendmmsg # 15.62 [+1.47] udp rx: 8 MB/s 6353 calls/s # 15.96 [+0.34] udp tx: 13 MB/s 9828 calls/s 234 msg/s # 16.62 [+0.66] udp rx: 14 MB/s 10052 calls/s # 16.96 [+0.35] udp tx: 14 MB/s 10080 calls/s 240 msg/s # 17.62 [+0.66] udp rx: 14 MB/s 10046 calls/s # 18.08 [+0.46] udp gso # 19.58 [+1.50] udp rx: 17 MB/s 12138 calls/s # 19.94 [+0.36] udp tx: 26 MB/s 455 calls/s 455 msg/s # 20.57 [+0.63] udp rx: 25 MB/s 18418 calls/s # 20.94 [+0.37] udp tx: 25 MB/s 439 calls/s 439 msg/s # 21.57 [+0.63] udp rx: 25 MB/s 18228 calls/s # 21.95 [+0.38] udp tx: 25 MB/s 434 calls/s 434 msg/s # 22.06 [+0.11] udp gso zerocopy # 23.59 [+1.53] udp rx: 15 MB/s 10794 calls/s # 23.96 [+0.37] udp tx: 24 MB/s 418 calls/s 418 msg/s # 24.58 [+0.62] udp rx: 25 MB/s 18296 calls/s # 24.96 [+0.38] udp tx: 26 MB/s 442 calls/s 442 msg/s # 25.59 [+0.63] udp rx: 25 MB/s 18396 calls/s # 25.96 [+0.37] udp tx: 25 MB/s 436 calls/s 436 msg/s # 26.09 [+0.13] udp gso timestamp # 27.60 [+1.51] udp rx: 15 MB/s 10836 calls/s # 27.98 [+0.38] udp tx: 25 MB/s 432 calls/s 432 msg/s # 28.60 [+0.62] udp rx: 26 MB/s 19068 calls/s # 28.98 [+0.38] udp tx: 26 MB/s 456 calls/s 456 msg/s # 29.61 [+0.63] udp rx: 26 MB/s 18900 calls/s # 29.98 [+0.37] udp tx: 26 MB/s 445 calls/s 445 msg/s # 32.10 [+2.13] udp gso zerocopy audit # 33.63 [+1.53] udp rx: 15 MB/s 11130 calls/s # 34.01 [+0.37] udp tx: 25 MB/s 428 calls/s 428 msg/s # 34.63 [+0.63] udp rx: 25 MB/s 18018 calls/s # 35.01 [+0.37] udp tx: 25 MB/s 429 calls/s 429 msg/s # 35.64 [+0.63] udp rx: 25 MB/s 17850 calls/s # 36.01 [+0.37] udp tx: 24 MB/s 416 calls/s 416 msg/s # 38.01 [+2.00] Summary over 3.002 seconds... # 38.01 [+0.00] sum udp tx: 25 MB/s 1273 calls (424/s) 1273 msgs (424/s) # 38.01 [+0.00] Zerocopy acks: 1273 # 38.13 [+0.11] udp gso timestamp audit # 39.66 [+1.53] udp rx: 14 MB/s 10080 calls/s # 40.09 [+0.43] udp tx: 25 MB/s 428 calls/s 428 msg/s # 40.65 [+0.57] udp rx: 25 MB/s 18203 calls/s # 41.09 [+0.43] udp tx: 25 MB/s 436 calls/s 436 msg/s # 41.66 [+0.57] udp rx: 26 MB/s 18522 calls/s # 44.09 [+2.43] Summary over 3.000 seconds... # 44.09 [+0.00] sum udp tx: 26 MB/s 1303 calls (434/s) 1303 msgs (434/s) # 44.09 [+0.00] Tx Timestamps: 1303 received 0 errors # 44.20 [+0.11] udp gso zerocopy timestamp audit # 45.75 [+1.55] udp rx: 13 MB/s 9618 calls/s # 46.16 [+0.41] udp tx: 23 MB/s 402 calls/s 402 msg/s # 46.75 [+0.58] udp rx: 24 MB/s 17191 calls/s # 47.17 [+0.42] udp tx: 24 MB/s 408 calls/s 408 msg/s # 47.75 [+0.58] udp rx: 24 MB/s 17220 calls/s # 50.16 [+2.41] Summary over 3.000 seconds... # 50.17 [+0.00] sum udp tx: 24 MB/s 1223 calls (407/s) 1223 msgs (407/s) # 50.17 [+0.00] Tx Timestamps: 1223 received 0 errors # 50.17 [+0.00] Zerocopy acks: 1223 # 50.28 [+0.11] ipv6 # 50.28 [+0.00] tcp # 52.16 [+1.88] tcp rx: 385 MB/s 6531 calls/s # 52.17 [+0.00] tcp tx: 385 MB/s 6531 calls/s 6531 msg/s # 53.16 [+0.99] tcp tx: 404 MB/s 6863 calls/s 6863 msg/s # 53.16 [+0.00] tcp rx: 405 MB/s 6768 calls/s # 54.25 [+1.09] tcp zerocopy # 56.15 [+1.90] tcp tx: 230 MB/s 3908 calls/s 3908 msg/s # 56.15 [+0.00] tcp rx: 230 MB/s 3901 calls/s # 57.15 [+1.00] tcp tx: 226 MB/s 3836 calls/s 3836 msg/s # 57.15 [+0.00] tcp rx: 226 MB/s 3836 calls/s # 58.15 [+1.00] tcp tx: 227 MB/s 3859 calls/s 3859 msg/s # 58.27 [+0.12] udp # 59.77 [+1.51] udp rx: 7 MB/s 5236 calls/s # 60.16 [+0.39] udp tx: 12 MB/s 8987 calls/s 209 msg/s # 60.77 [+0.61] udp rx: 13 MB/s 9986 calls/s # 61.17 [+0.39] udp tx: 14 MB/s 10277 calls/s 239 msg/s # 61.78 [+0.61] udp rx: 13 MB/s 10167 calls/s # 62.27 [+0.49] udp sendmmsg # 63.76 [+1.49] udp rx: 8 MB/s 6178 calls/s # 64.12 [+0.36] udp tx: 13 MB/s 9761 calls/s 227 msg/s # 64.76 [+0.64] udp rx: 13 MB/s 10097 calls/s # 65.12 [+0.36] udp tx: 13 MB/s 10148 calls/s 236 msg/s # 65.77 [+0.65] udp rx: 14 MB/s 10219 calls/s # 66.22 [+0.46] udp gso # 67.72 [+1.50] udp rx: 17 MB/s 13115 calls/s # 68.05 [+0.34] udp tx: 26 MB/s 449 calls/s 449 msg/s # 68.72 [+0.66] udp rx: 25 MB/s 18318 calls/s # 69.05 [+0.34] udp tx: 25 MB/s 426 calls/s 426 msg/s # 69.72 [+0.67] udp rx: 24 MB/s 18103 calls/s # 70.05 [+0.34] udp tx: 24 MB/s 423 calls/s 423 msg/s # 70.17 [+0.12] udp gso zerocopy # 71.69 [+1.52] udp rx: 12 MB/s 9417 calls/s # 72.15 [+0.45] udp tx: 24 MB/s 409 calls/s 409 msg/s # 72.69 [+0.55] udp rx: 24 MB/s 17587 calls/s # 73.15 [+0.46] udp tx: 23 MB/s 406 calls/s 406 msg/s # 73.69 [+0.55] udp rx: 23 MB/s 17501 calls/s # 76.26 [+2.57] udp gso timestamp # 77.77 [+1.50] udp rx: 14 MB/s 10707 calls/s # 78.15 [+0.38] udp tx: 23 MB/s 399 calls/s 399 msg/s # 78.77 [+0.62] udp rx: 23 MB/s 17458 calls/s # 79.15 [+0.38] udp tx: 24 MB/s 420 calls/s 420 msg/s # 79.77 [+0.62] udp rx: 25 MB/s 18404 calls/s # 82.26 [+2.49] udp gso zerocopy audit # 83.82 [+1.56] udp rx: 15 MB/s 11481 calls/s # 84.15 [+0.34] udp tx: 24 MB/s 409 calls/s 409 msg/s # 84.82 [+0.66] udp rx: 24 MB/s 17931 calls/s # 85.15 [+0.34] udp tx: 24 MB/s 408 calls/s 408 msg/s # 85.82 [+0.66] udp rx: 23 MB/s 16985 calls/s # 86.16 [+0.34] udp tx: 23 MB/s 397 calls/s 397 msg/s # 88.16 [+2.00] Summary over 3.008 seconds... # 88.16 [+0.00] sum udp tx: 24 MB/s 1214 calls (403/s) 1214 msgs (403/s) # 88.17 [+0.00] Zerocopy acks: 1214 # 88.29 [+0.13] udp gso timestamp audit # 89.82 [+1.52] udp rx: 12 MB/s 8944 calls/s # 90.22 [+0.41] udp tx: 21 MB/s 358 calls/s 358 msg/s # 90.82 [+0.60] udp rx: 22 MB/s 16340 calls/s # 91.23 [+0.41] udp tx: 22 MB/s 380 calls/s 380 msg/s # 91.83 [+0.60] udp rx: 20 MB/s 15308 calls/s # 94.22 [+2.39] Summary over 3.000 seconds... # 94.22 [+0.00] sum udp tx: 22 MB/s 1104 calls (368/s) 1104 msgs (368/s) # 94.23 [+0.00] Tx Timestamps: 1104 received 0 errors # 94.34 [+0.12] udp gso zerocopy timestamp audit # 95.86 [+1.52] udp rx: 13 MB/s 9589 calls/s # 96.26 [+0.40] udp tx: 22 MB/s 378 calls/s 378 msg/s # 96.86 [+0.60] udp rx: 22 MB/s 16641 calls/s # 97.27 [+0.40] udp tx: 22 MB/s 389 calls/s 389 msg/s # 97.86 [+0.60] udp rx: 22 MB/s 16598 calls/s # 100.26 [+2.40] Summary over 3.000 seconds... # 100.26 [+0.00] sum udp tx: 23 MB/s 1149 calls (383/s) 1149 msgs (383/s) # 100.27 [+0.00] Tx Timestamps: 1149 received 0 errors # 100.27 [+0.00] Zerocopy acks: 1149 # 100.42 [+0.16] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 100.47 [+0.04] 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__->