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 # 0.02 [+0.02] ipv4 # 0.02 [+0.00] tcp # 2.03 [+2.01] tcp tx: 444 MB/s 7545 calls/s 7545 msg/s # 2.04 [+0.00] tcp rx: 444 MB/s 7540 calls/s # 3.03 [+1.00] tcp tx: 417 MB/s 7073 calls/s 7073 msg/s # 3.04 [+0.00] tcp rx: 418 MB/s 6999 calls/s # 4.03 [+1.00] tcp tx: 435 MB/s 7379 calls/s 7379 msg/s # 4.15 [+0.12] tcp zerocopy # 6.11 [+1.96] tcp tx: 226 MB/s 3849 calls/s 3849 msg/s # 6.11 [+0.00] tcp rx: 226 MB/s 3834 calls/s # 7.11 [+1.00] tcp tx: 222 MB/s 3779 calls/s 3779 msg/s # 7.11 [+0.00] tcp rx: 222 MB/s 3776 calls/s # 8.11 [+1.00] tcp tx: 231 MB/s 3926 calls/s 3926 msg/s # 8.11 [+0.00] tcp rx: 231 MB/s 3915 calls/s # 8.23 [+0.11] udp # 9.73 [+1.51] udp rx: 7 MB/s 5255 calls/s # 10.13 [+0.39] udp tx: 12 MB/s 9072 calls/s 216 msg/s # 10.73 [+0.61] udp rx: 14 MB/s 10065 calls/s # 11.13 [+0.39] udp tx: 14 MB/s 10290 calls/s 245 msg/s # 11.73 [+0.61] udp rx: 14 MB/s 10222 calls/s # 12.13 [+0.40] udp tx: 14 MB/s 10206 calls/s 243 msg/s # 12.23 [+0.10] udp sendmmsg # 13.73 [+1.49] udp rx: 8 MB/s 5914 calls/s # 14.10 [+0.37] udp tx: 13 MB/s 9450 calls/s 225 msg/s # 14.73 [+0.63] udp rx: 13 MB/s 9618 calls/s # 15.10 [+0.38] udp tx: 13 MB/s 9702 calls/s 231 msg/s # 15.73 [+0.63] udp rx: 13 MB/s 9770 calls/s # 16.22 [+0.49] udp gso # 17.72 [+1.50] udp rx: 17 MB/s 12180 calls/s # 18.08 [+0.36] udp tx: 26 MB/s 452 calls/s 452 msg/s # 18.72 [+0.64] udp rx: 26 MB/s 19194 calls/s # 19.08 [+0.36] udp tx: 26 MB/s 453 calls/s 453 msg/s # 19.72 [+0.64] udp rx: 26 MB/s 18648 calls/s # 20.20 [+0.48] udp gso zerocopy # 21.70 [+1.49] udp rx: 16 MB/s 11466 calls/s # 22.05 [+0.36] udp tx: 25 MB/s 430 calls/s 430 msg/s # 22.70 [+0.64] udp rx: 25 MB/s 18396 calls/s # 23.05 [+0.36] udp tx: 25 MB/s 437 calls/s 437 msg/s # 23.70 [+0.64] udp rx: 25 MB/s 18144 calls/s # 24.05 [+0.36] udp tx: 25 MB/s 430 calls/s 430 msg/s # 24.16 [+0.11] udp gso timestamp # 25.65 [+1.49] udp rx: 15 MB/s 10752 calls/s # 26.03 [+0.38] udp tx: 24 MB/s 424 calls/s 424 msg/s # 26.65 [+0.62] udp rx: 26 MB/s 18564 calls/s # 27.03 [+0.38] udp tx: 25 MB/s 438 calls/s 438 msg/s # 27.65 [+0.62] udp rx: 25 MB/s 18354 calls/s # 30.16 [+2.51] udp gso zerocopy audit # 31.67 [+1.51] udp rx: 15 MB/s 10794 calls/s # 32.03 [+0.36] udp tx: 23 MB/s 405 calls/s 405 msg/s # 32.67 [+0.64] udp rx: 24 MB/s 17472 calls/s # 33.03 [+0.36] udp tx: 25 MB/s 426 calls/s 426 msg/s # 33.68 [+0.65] udp rx: 25 MB/s 18312 calls/s # 36.03 [+2.35] Summary over 3.000 seconds... # 36.03 [+0.00] sum udp tx: 25 MB/s 1263 calls (421/s) 1263 msgs (421/s) # 36.03 [+0.00] Zerocopy acks: 1263 # 36.15 [+0.12] udp gso timestamp audit # 37.69 [+1.53] udp rx: 11 MB/s 8232 calls/s # 38.10 [+0.42] udp tx: 20 MB/s 345 calls/s 345 msg/s # 38.68 [+0.57] udp rx: 20 MB/s 14952 calls/s # 39.10 [+0.42] udp tx: 23 MB/s 399 calls/s 399 msg/s # 39.68 [+0.58] udp rx: 26 MB/s 18732 calls/s # 40.10 [+0.42] udp tx: 25 MB/s 436 calls/s 436 msg/s # 42.10 [+2.00] Summary over 3.001 seconds... # 42.10 [+0.00] sum udp tx: 23 MB/s 1180 calls (393/s) 1180 msgs (393/s) # 42.11 [+0.00] Tx Timestamps: 1180 received 0 errors # 42.24 [+0.13] udp gso zerocopy timestamp audit # 43.78 [+1.55] udp rx: 12 MB/s 9030 calls/s # 44.24 [+0.46] udp tx: 23 MB/s 403 calls/s 403 msg/s # 44.78 [+0.54] udp rx: 24 MB/s 17136 calls/s # 45.24 [+0.46] udp tx: 23 MB/s 406 calls/s 406 msg/s # 45.78 [+0.54] udp rx: 23 MB/s 16758 calls/s # 48.24 [+2.46] Summary over 3.000 seconds... # 48.24 [+0.00] sum udp tx: 24 MB/s 1203 calls (401/s) 1203 msgs (401/s) # 48.25 [+0.00] Tx Timestamps: 1203 received 0 errors # 48.25 [+0.00] Zerocopy acks: 1203 # 48.38 [+0.13] ipv6 # 48.38 [+0.00] tcp # 50.31 [+1.94] tcp rx: 422 MB/s 7103 calls/s # 50.32 [+0.00] tcp tx: 422 MB/s 7174 calls/s 7174 msg/s # 51.31 [+1.00] tcp tx: 431 MB/s 7316 calls/s 7316 msg/s # 51.31 [+0.00] tcp rx: 431 MB/s 7274 calls/s # 52.46 [+1.14] tcp zerocopy # 54.39 [+1.94] tcp tx: 233 MB/s 3966 calls/s 3966 msg/s # 54.40 [+0.00] tcp rx: 233 MB/s 3958 calls/s # 55.40 [+1.00] tcp tx: 229 MB/s 3885 calls/s 3885 msg/s # 55.40 [+0.00] tcp rx: 228 MB/s 3874 calls/s # 58.51 [+3.12] udp # 60.05 [+1.54] udp rx: 7 MB/s 5405 calls/s # 60.42 [+0.37] udp tx: 12 MB/s 8901 calls/s 207 msg/s # 61.05 [+0.63] udp rx: 13 MB/s 9518 calls/s # 61.42 [+0.37] udp tx: 13 MB/s 9503 calls/s 221 msg/s # 62.05 [+0.63] udp rx: 12 MB/s 9442 calls/s # 62.54 [+0.48] udp sendmmsg # 64.03 [+1.49] udp rx: 8 MB/s 6062 calls/s # 64.39 [+0.37] udp tx: 13 MB/s 9675 calls/s 225 msg/s # 65.03 [+0.63] udp rx: 13 MB/s 9637 calls/s # 65.40 [+0.37] udp tx: 13 MB/s 9503 calls/s 221 msg/s # 66.03 [+0.63] udp rx: 13 MB/s 9591 calls/s # 66.51 [+0.48] udp gso # 68.01 [+1.50] udp rx: 15 MB/s 11137 calls/s # 68.39 [+0.39] udp tx: 25 MB/s 425 calls/s 425 msg/s # 69.00 [+0.61] udp rx: 25 MB/s 18318 calls/s # 69.39 [+0.40] udp tx: 25 MB/s 430 calls/s 430 msg/s # 70.00 [+0.61] udp rx: 24 MB/s 18189 calls/s # 70.52 [+0.51] udp gso zerocopy # 72.06 [+1.55] udp rx: 13 MB/s 9890 calls/s # 72.50 [+0.43] udp tx: 24 MB/s 412 calls/s 412 msg/s # 73.07 [+0.57] udp rx: 23 MB/s 17458 calls/s # 73.50 [+0.43] udp tx: 23 MB/s 399 calls/s 399 msg/s # 74.07 [+0.57] udp rx: 23 MB/s 17114 calls/s # 74.50 [+0.43] udp tx: 22 MB/s 388 calls/s 388 msg/s # 74.61 [+0.11] udp gso timestamp # 76.12 [+1.51] udp rx: 14 MB/s 10277 calls/s # 76.53 [+0.41] udp tx: 24 MB/s 416 calls/s 416 msg/s # 77.12 [+0.59] udp rx: 25 MB/s 18447 calls/s # 77.53 [+0.41] udp tx: 25 MB/s 432 calls/s 432 msg/s # 78.12 [+0.59] udp rx: 24 MB/s 18232 calls/s # 78.53 [+0.41] udp tx: 24 MB/s 410 calls/s 410 msg/s # 80.65 [+2.12] udp gso zerocopy audit # 82.16 [+1.50] udp rx: 13 MB/s 9589 calls/s # 82.58 [+0.42] udp tx: 23 MB/s 394 calls/s 394 msg/s # 83.15 [+0.58] udp rx: 23 MB/s 17157 calls/s # 83.57 [+0.42] udp tx: 23 MB/s 398 calls/s 398 msg/s # 84.16 [+0.58] udp rx: 23 MB/s 17071 calls/s # 86.58 [+2.42] Summary over 3.000 seconds... # 86.58 [+0.00] sum udp tx: 23 MB/s 1185 calls (395/s) 1185 msgs (395/s) # 86.58 [+0.00] Zerocopy acks: 1185 # 86.70 [+0.12] udp gso timestamp audit # 88.21 [+1.51] udp rx: 13 MB/s 10105 calls/s # 88.61 [+0.40] udp tx: 23 MB/s 405 calls/s 405 msg/s # 89.20 [+0.59] udp rx: 24 MB/s 17770 calls/s # 89.61 [+0.41] udp tx: 24 MB/s 417 calls/s 417 msg/s # 90.21 [+0.60] udp rx: 24 MB/s 18103 calls/s # 92.61 [+2.40] Summary over 3.000 seconds... # 92.61 [+0.00] sum udp tx: 24 MB/s 1237 calls (412/s) 1237 msgs (412/s) # 92.61 [+0.00] Tx Timestamps: 1237 received 0 errors # 92.73 [+0.12] udp gso zerocopy timestamp audit # 94.23 [+1.50] udp rx: 14 MB/s 10578 calls/s # 94.62 [+0.38] udp tx: 24 MB/s 414 calls/s 414 msg/s # 95.23 [+0.61] udp rx: 24 MB/s 18055 calls/s # 95.62 [+0.39] udp tx: 24 MB/s 413 calls/s 413 msg/s # 96.23 [+0.61] udp rx: 23 MB/s 17200 calls/s # 96.62 [+0.39] udp tx: 23 MB/s 400 calls/s 400 msg/s # 98.62 [+2.00] Summary over 3.001 seconds... # 98.62 [+0.00] sum udp tx: 24 MB/s 1227 calls (408/s) 1227 msgs (408/s) # 98.62 [+0.00] Tx Timestamps: 1227 received 0 errors # 98.63 [+0.00] Zerocopy acks: 1227 # 98.80 [+0.17] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 98.85 [+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__->