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 # 1.95 [+1.94] tcp tx: 442 MB/s 7497 calls/s 7497 msg/s # 1.95 [+0.00] tcp rx: 442 MB/s 7487 calls/s # 2.96 [+1.00] tcp tx: 435 MB/s 7380 calls/s 7380 msg/s # 2.96 [+0.00] tcp rx: 435 MB/s 7340 calls/s # 4.07 [+1.11] tcp zerocopy # 5.97 [+1.89] tcp tx: 229 MB/s 3886 calls/s 3886 msg/s # 5.97 [+0.00] tcp rx: 229 MB/s 3884 calls/s # 6.96 [+1.00] tcp tx: 227 MB/s 3860 calls/s 3860 msg/s # 6.97 [+0.00] tcp rx: 227 MB/s 3858 calls/s # 7.97 [+1.00] tcp tx: 227 MB/s 3865 calls/s 3865 msg/s # 8.08 [+0.11] udp # 9.60 [+1.52] udp rx: 7 MB/s 5414 calls/s # 9.96 [+0.36] udp tx: 12 MB/s 8904 calls/s 212 msg/s # 10.60 [+0.64] udp rx: 13 MB/s 9845 calls/s # 10.96 [+0.36] udp tx: 14 MB/s 9996 calls/s 238 msg/s # 11.60 [+0.64] udp rx: 14 MB/s 10023 calls/s # 12.07 [+0.47] udp sendmmsg # 13.55 [+1.48] udp rx: 8 MB/s 5971 calls/s # 13.92 [+0.37] udp tx: 13 MB/s 9618 calls/s 229 msg/s # 14.54 [+0.63] udp rx: 13 MB/s 9726 calls/s # 14.92 [+0.37] udp tx: 13 MB/s 9576 calls/s 228 msg/s # 15.55 [+0.63] udp rx: 13 MB/s 9516 calls/s # 16.03 [+0.49] udp gso # 17.51 [+1.48] udp rx: 16 MB/s 12096 calls/s # 17.86 [+0.35] udp tx: 26 MB/s 441 calls/s 441 msg/s # 18.51 [+0.65] udp rx: 25 MB/s 17892 calls/s # 18.86 [+0.35] udp tx: 25 MB/s 426 calls/s 426 msg/s # 19.51 [+0.65] udp rx: 25 MB/s 17976 calls/s # 19.87 [+0.36] udp tx: 24 MB/s 421 calls/s 421 msg/s # 19.98 [+0.11] udp gso zerocopy # 21.47 [+1.49] udp rx: 14 MB/s 10332 calls/s # 21.85 [+0.38] udp tx: 23 MB/s 401 calls/s 401 msg/s # 22.47 [+0.62] udp rx: 24 MB/s 17178 calls/s # 22.85 [+0.38] udp tx: 24 MB/s 409 calls/s 409 msg/s # 23.47 [+0.62] udp rx: 23 MB/s 17052 calls/s # 23.85 [+0.38] udp tx: 23 MB/s 403 calls/s 403 msg/s # 23.97 [+0.12] udp gso timestamp # 25.44 [+1.47] udp rx: 14 MB/s 10332 calls/s # 25.83 [+0.39] udp tx: 24 MB/s 416 calls/s 416 msg/s # 26.44 [+0.61] udp rx: 24 MB/s 17766 calls/s # 26.83 [+0.39] udp tx: 24 MB/s 422 calls/s 422 msg/s # 27.44 [+0.61] udp rx: 24 MB/s 17682 calls/s # 29.95 [+2.51] udp gso zerocopy audit # 31.46 [+1.50] udp rx: 14 MB/s 10584 calls/s # 31.84 [+0.38] udp tx: 24 MB/s 411 calls/s 411 msg/s # 32.46 [+0.62] udp rx: 24 MB/s 17556 calls/s # 32.84 [+0.38] udp tx: 24 MB/s 418 calls/s 418 msg/s # 33.46 [+0.62] udp rx: 24 MB/s 17598 calls/s # 35.84 [+2.38] Summary over 3.001 seconds... # 35.84 [+0.00] sum udp tx: 24 MB/s 1242 calls (413/s) 1242 msgs (413/s) # 35.84 [+0.00] Zerocopy acks: 1242 # 35.95 [+0.11] udp gso timestamp audit # 37.46 [+1.51] udp rx: 14 MB/s 10542 calls/s # 37.84 [+0.38] udp tx: 24 MB/s 416 calls/s 416 msg/s # 38.46 [+0.62] udp rx: 25 MB/s 17892 calls/s # 38.84 [+0.38] udp tx: 24 MB/s 424 calls/s 424 msg/s # 39.46 [+0.62] udp rx: 24 MB/s 17808 calls/s # 39.84 [+0.38] udp tx: 24 MB/s 420 calls/s 420 msg/s # 41.84 [+2.00] Summary over 3.005 seconds... # 41.84 [+0.00] sum udp tx: 25 MB/s 1260 calls (419/s) 1260 msgs (419/s) # 41.85 [+0.00] Tx Timestamps: 1260 received 0 errors # 41.95 [+0.10] udp gso zerocopy timestamp audit # 43.45 [+1.50] udp rx: 13 MB/s 9450 calls/s # 43.84 [+0.40] udp tx: 22 MB/s 388 calls/s 388 msg/s # 44.44 [+0.60] udp rx: 24 MB/s 17178 calls/s # 44.84 [+0.40] udp tx: 24 MB/s 414 calls/s 414 msg/s # 45.45 [+0.60] udp rx: 24 MB/s 17262 calls/s # 47.84 [+2.40] Summary over 3.000 seconds... # 47.84 [+0.00] sum udp tx: 24 MB/s 1203 calls (401/s) 1203 msgs (401/s) # 47.85 [+0.00] Tx Timestamps: 1203 received 0 errors # 47.85 [+0.00] Zerocopy acks: 1203 # 47.96 [+0.11] ipv6 # 47.96 [+0.00] tcp # 49.85 [+1.89] tcp tx: 427 MB/s 7248 calls/s 7248 msg/s # 49.85 [+0.00] tcp rx: 427 MB/s 7203 calls/s # 50.85 [+1.00] tcp tx: 433 MB/s 7357 calls/s 7357 msg/s # 50.86 [+0.00] tcp rx: 433 MB/s 7253 calls/s # 51.96 [+1.10] tcp zerocopy # 53.86 [+1.90] tcp tx: 221 MB/s 3758 calls/s 3758 msg/s # 53.86 [+0.00] tcp rx: 221 MB/s 3753 calls/s # 54.86 [+0.99] tcp tx: 226 MB/s 3847 calls/s 3847 msg/s # 54.86 [+0.00] tcp rx: 227 MB/s 3846 calls/s # 55.86 [+1.00] tcp tx: 228 MB/s 3883 calls/s 3883 msg/s # 55.96 [+0.11] udp # 57.48 [+1.51] udp rx: 6 MB/s 4798 calls/s # 57.87 [+0.39] udp tx: 11 MB/s 8299 calls/s 193 msg/s # 58.48 [+0.61] udp rx: 12 MB/s 9263 calls/s # 58.88 [+0.40] udp tx: 13 MB/s 9503 calls/s 221 msg/s # 59.48 [+0.60] udp rx: 13 MB/s 9504 calls/s # 59.98 [+0.50] udp sendmmsg # 61.47 [+1.49] udp rx: 8 MB/s 6206 calls/s # 61.82 [+0.34] udp tx: 13 MB/s 9589 calls/s 223 msg/s # 62.48 [+0.66] udp rx: 13 MB/s 9857 calls/s # 62.82 [+0.34] udp tx: 13 MB/s 9890 calls/s 230 msg/s # 63.48 [+0.66] udp rx: 13 MB/s 10011 calls/s # 63.82 [+0.34] udp tx: 13 MB/s 10019 calls/s 233 msg/s # 63.93 [+0.11] udp gso # 65.40 [+1.46] udp rx: 16 MB/s 12083 calls/s # 65.77 [+0.37] udp tx: 26 MB/s 443 calls/s 443 msg/s # 66.40 [+0.63] udp rx: 25 MB/s 18662 calls/s # 66.77 [+0.38] udp tx: 25 MB/s 430 calls/s 430 msg/s # 67.40 [+0.63] udp rx: 25 MB/s 18275 calls/s # 67.90 [+0.50] udp gso zerocopy # 69.40 [+1.50] udp rx: 14 MB/s 10406 calls/s # 69.77 [+0.38] udp tx: 23 MB/s 394 calls/s 394 msg/s # 70.39 [+0.62] udp rx: 23 MB/s 16985 calls/s # 70.78 [+0.38] udp tx: 23 MB/s 395 calls/s 395 msg/s # 71.40 [+0.62] udp rx: 23 MB/s 17028 calls/s # 73.90 [+2.50] udp gso timestamp # 75.39 [+1.49] udp rx: 14 MB/s 10363 calls/s # 75.79 [+0.40] udp tx: 24 MB/s 408 calls/s 408 msg/s # 76.39 [+0.60] udp rx: 24 MB/s 17845 calls/s # 76.79 [+0.40] udp tx: 24 MB/s 418 calls/s 418 msg/s # 77.39 [+0.60] udp rx: 24 MB/s 17931 calls/s # 79.89 [+2.50] udp gso zerocopy audit # 81.40 [+1.51] udp rx: 15 MB/s 11051 calls/s # 81.77 [+0.37] udp tx: 24 MB/s 410 calls/s 410 msg/s # 82.41 [+0.63] udp rx: 24 MB/s 18146 calls/s # 82.77 [+0.37] udp tx: 25 MB/s 428 calls/s 428 msg/s # 83.41 [+0.63] udp rx: 24 MB/s 18232 calls/s # 85.77 [+2.36] Summary over 3.001 seconds... # 85.77 [+0.00] sum udp tx: 25 MB/s 1250 calls (416/s) 1250 msgs (416/s) # 85.77 [+0.00] Zerocopy acks: 1250 # 85.90 [+0.13] udp gso timestamp audit # 87.39 [+1.49] udp rx: 14 MB/s 10836 calls/s # 87.77 [+0.38] udp tx: 24 MB/s 413 calls/s 413 msg/s # 88.39 [+0.63] udp rx: 24 MB/s 18017 calls/s # 88.77 [+0.38] udp tx: 24 MB/s 416 calls/s 416 msg/s # 89.39 [+0.63] udp rx: 24 MB/s 17630 calls/s # 89.77 [+0.37] udp tx: 23 MB/s 399 calls/s 399 msg/s # 91.77 [+2.00] Summary over 3.001 seconds... # 91.77 [+0.00] sum udp tx: 24 MB/s 1228 calls (409/s) 1228 msgs (409/s) # 91.77 [+0.00] Tx Timestamps: 1228 received 0 errors # 91.88 [+0.11] udp gso zerocopy timestamp audit # 93.36 [+1.48] udp rx: 13 MB/s 10105 calls/s # 93.78 [+0.42] udp tx: 23 MB/s 400 calls/s 400 msg/s # 94.37 [+0.59] udp rx: 23 MB/s 17114 calls/s # 94.78 [+0.41] udp tx: 23 MB/s 399 calls/s 399 msg/s # 95.37 [+0.59] udp rx: 24 MB/s 17716 calls/s # 95.78 [+0.41] udp tx: 24 MB/s 412 calls/s 412 msg/s # 97.78 [+2.00] Summary over 3.001 seconds... # 97.78 [+0.00] sum udp tx: 24 MB/s 1211 calls (403/s) 1211 msgs (403/s) # 97.78 [+0.00] Tx Timestamps: 1211 received 0 errors # 97.79 [+0.00] Zerocopy acks: 1211 # 97.96 [+0.18] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 98.01 [+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__->