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 # 2.04 [+2.04] tcp tx: 429 MB/s 7281 calls/s 7281 msg/s # 2.04 [+0.00] tcp rx: 429 MB/s 7228 calls/s # 3.04 [+1.00] tcp tx: 407 MB/s 6914 calls/s 6914 msg/s # 3.04 [+0.00] tcp rx: 407 MB/s 6892 calls/s # 4.15 [+1.11] tcp zerocopy # 6.02 [+1.87] tcp rx: 228 MB/s 3867 calls/s # 6.02 [+0.00] tcp tx: 228 MB/s 3874 calls/s 3874 msg/s # 7.02 [+1.00] tcp tx: 222 MB/s 3781 calls/s 3781 msg/s # 7.02 [+0.00] tcp rx: 223 MB/s 3747 calls/s # 10.12 [+3.10] udp # 11.60 [+1.48] udp rx: 7 MB/s 5577 calls/s # 11.97 [+0.37] udp tx: 12 MB/s 9072 calls/s 216 msg/s # 12.60 [+0.63] udp rx: 13 MB/s 9641 calls/s # 12.97 [+0.37] udp tx: 13 MB/s 9744 calls/s 232 msg/s # 13.60 [+0.63] udp rx: 13 MB/s 9823 calls/s # 13.97 [+0.37] udp tx: 13 MB/s 9870 calls/s 235 msg/s # 14.08 [+0.12] udp sendmmsg # 15.59 [+1.51] udp rx: 8 MB/s 6025 calls/s # 15.95 [+0.36] udp tx: 13 MB/s 9492 calls/s 226 msg/s # 16.59 [+0.64] udp rx: 13 MB/s 9720 calls/s # 16.95 [+0.36] udp tx: 13 MB/s 9702 calls/s 231 msg/s # 17.60 [+0.65] udp rx: 13 MB/s 9778 calls/s # 18.05 [+0.46] udp gso # 19.52 [+1.47] udp rx: 17 MB/s 12180 calls/s # 19.90 [+0.37] udp tx: 26 MB/s 451 calls/s 451 msg/s # 20.53 [+0.63] udp rx: 25 MB/s 18354 calls/s # 20.90 [+0.37] udp tx: 25 MB/s 438 calls/s 438 msg/s # 21.53 [+0.63] udp rx: 26 MB/s 18522 calls/s # 22.02 [+0.49] udp gso zerocopy # 23.52 [+1.50] udp rx: 15 MB/s 11004 calls/s # 23.90 [+0.38] udp tx: 24 MB/s 420 calls/s 420 msg/s # 24.52 [+0.63] udp rx: 24 MB/s 17724 calls/s # 24.90 [+0.38] udp tx: 25 MB/s 430 calls/s 430 msg/s # 25.53 [+0.62] udp rx: 25 MB/s 17976 calls/s # 28.01 [+2.48] udp gso timestamp # 29.51 [+1.50] udp rx: 15 MB/s 11004 calls/s # 29.88 [+0.38] udp tx: 24 MB/s 423 calls/s 423 msg/s # 30.50 [+0.62] udp rx: 25 MB/s 17934 calls/s # 30.88 [+0.38] udp tx: 25 MB/s 429 calls/s 429 msg/s # 31.51 [+0.62] udp rx: 25 MB/s 18018 calls/s # 31.88 [+0.38] udp tx: 25 MB/s 427 calls/s 427 msg/s # 34.01 [+2.13] udp gso zerocopy audit # 35.48 [+1.47] udp rx: 15 MB/s 10878 calls/s # 35.86 [+0.39] udp tx: 25 MB/s 428 calls/s 428 msg/s # 36.48 [+0.62] udp rx: 25 MB/s 18102 calls/s # 36.87 [+0.39] udp tx: 25 MB/s 428 calls/s 428 msg/s # 37.48 [+0.61] udp rx: 24 MB/s 17724 calls/s # 39.87 [+2.38] Summary over 3.001 seconds... # 39.87 [+0.00] sum udp tx: 25 MB/s 1274 calls (424/s) 1274 msgs (424/s) # 39.87 [+0.00] Zerocopy acks: 1274 # 39.99 [+0.11] udp gso timestamp audit # 41.47 [+1.48] udp rx: 16 MB/s 11718 calls/s # 41.83 [+0.36] udp tx: 25 MB/s 434 calls/s 434 msg/s # 42.47 [+0.64] udp rx: 25 MB/s 18462 calls/s # 42.83 [+0.36] udp tx: 26 MB/s 443 calls/s 443 msg/s # 43.47 [+0.64] udp rx: 26 MB/s 18606 calls/s # 43.83 [+0.36] udp tx: 26 MB/s 442 calls/s 442 msg/s # 45.83 [+2.00] Summary over 3.000 seconds... # 45.83 [+0.00] sum udp tx: 26 MB/s 1319 calls (439/s) 1319 msgs (439/s) # 45.83 [+0.00] Tx Timestamps: 1319 received 0 errors # 45.94 [+0.11] udp gso zerocopy timestamp audit # 47.45 [+1.50] udp rx: 15 MB/s 10794 calls/s # 47.81 [+0.36] udp tx: 23 MB/s 403 calls/s 403 msg/s # 48.45 [+0.65] udp rx: 24 MB/s 17136 calls/s # 48.81 [+0.35] udp tx: 24 MB/s 410 calls/s 410 msg/s # 49.46 [+0.65] udp rx: 23 MB/s 16968 calls/s # 51.81 [+2.35] Summary over 3.000 seconds... # 51.81 [+0.00] sum udp tx: 24 MB/s 1208 calls (402/s) 1208 msgs (402/s) # 51.81 [+0.00] Tx Timestamps: 1208 received 0 errors # 51.81 [+0.00] Zerocopy acks: 1208 # 51.93 [+0.12] ipv6 # 51.93 [+0.00] tcp # 53.80 [+1.87] tcp tx: 437 MB/s 7428 calls/s 7428 msg/s # 53.81 [+0.00] tcp rx: 438 MB/s 7410 calls/s # 54.80 [+1.00] tcp tx: 448 MB/s 7615 calls/s 7615 msg/s # 54.81 [+0.00] tcp rx: 450 MB/s 7628 calls/s # 55.81 [+1.00] tcp tx: 438 MB/s 7442 calls/s 7442 msg/s # 55.81 [+0.00] tcp rx: 437 MB/s 7385 calls/s # 55.92 [+0.11] tcp zerocopy # 57.77 [+1.85] tcp tx: 237 MB/s 4024 calls/s 4024 msg/s # 57.78 [+0.01] tcp rx: 237 MB/s 4014 calls/s # 58.77 [+0.99] tcp tx: 233 MB/s 3955 calls/s 3955 msg/s # 58.78 [+0.01] tcp rx: 235 MB/s 3991 calls/s # 59.77 [+0.99] tcp tx: 242 MB/s 4106 calls/s 4106 msg/s # 59.88 [+0.11] udp # 61.36 [+1.48] udp rx: 6 MB/s 5049 calls/s # 61.74 [+0.38] udp tx: 11 MB/s 8471 calls/s 197 msg/s # 62.36 [+0.62] udp rx: 12 MB/s 9474 calls/s # 62.74 [+0.38] udp tx: 13 MB/s 9761 calls/s 227 msg/s # 63.36 [+0.62] udp rx: 13 MB/s 9771 calls/s # 63.84 [+0.48] udp sendmmsg # 65.32 [+1.48] udp rx: 8 MB/s 6260 calls/s # 65.67 [+0.35] udp tx: 13 MB/s 9761 calls/s 227 msg/s # 66.32 [+0.65] udp rx: 13 MB/s 10011 calls/s # 66.67 [+0.36] udp tx: 13 MB/s 10062 calls/s 234 msg/s # 67.32 [+0.64] udp rx: 13 MB/s 10115 calls/s # 67.78 [+0.46] udp gso # 69.25 [+1.47] udp rx: 16 MB/s 12040 calls/s # 69.61 [+0.37] udp tx: 25 MB/s 436 calls/s 436 msg/s # 70.24 [+0.63] udp rx: 24 MB/s 18232 calls/s # 70.61 [+0.37] udp tx: 25 MB/s 428 calls/s 428 msg/s # 71.25 [+0.63] udp rx: 24 MB/s 18189 calls/s # 71.62 [+0.37] udp tx: 24 MB/s 424 calls/s 424 msg/s # 71.74 [+0.13] udp gso zerocopy # 73.23 [+1.49] udp rx: 14 MB/s 10836 calls/s # 73.61 [+0.37] udp tx: 24 MB/s 408 calls/s 408 msg/s # 74.23 [+0.63] udp rx: 24 MB/s 17630 calls/s # 74.61 [+0.37] udp tx: 24 MB/s 410 calls/s 410 msg/s # 75.23 [+0.63] udp rx: 23 MB/s 17501 calls/s # 77.72 [+2.48] udp gso timestamp # 79.18 [+1.47] udp rx: 14 MB/s 10793 calls/s # 79.57 [+0.39] udp tx: 24 MB/s 416 calls/s 416 msg/s # 80.18 [+0.61] udp rx: 24 MB/s 18232 calls/s # 80.57 [+0.39] udp tx: 25 MB/s 426 calls/s 426 msg/s # 81.19 [+0.62] udp rx: 24 MB/s 17974 calls/s # 81.57 [+0.38] udp tx: 24 MB/s 412 calls/s 412 msg/s # 83.68 [+2.11] udp gso zerocopy audit # 85.15 [+1.47] udp rx: 15 MB/s 10965 calls/s # 85.52 [+0.37] udp tx: 24 MB/s 411 calls/s 411 msg/s # 86.15 [+0.63] udp rx: 24 MB/s 17802 calls/s # 86.52 [+0.37] udp tx: 24 MB/s 412 calls/s 412 msg/s # 87.16 [+0.64] udp rx: 24 MB/s 17673 calls/s # 87.52 [+0.36] udp tx: 24 MB/s 409 calls/s 409 msg/s # 89.53 [+2.00] Summary over 3.001 seconds... # 89.53 [+0.00] sum udp tx: 24 MB/s 1232 calls (410/s) 1232 msgs (410/s) # 89.53 [+0.00] Zerocopy acks: 1232 # 89.65 [+0.12] udp gso timestamp audit # 91.14 [+1.50] udp rx: 15 MB/s 11266 calls/s # 91.52 [+0.37] udp tx: 24 MB/s 418 calls/s 418 msg/s # 92.14 [+0.63] udp rx: 24 MB/s 18189 calls/s # 92.52 [+0.37] udp tx: 25 MB/s 430 calls/s 430 msg/s # 93.15 [+0.63] udp rx: 25 MB/s 18404 calls/s # 95.52 [+2.37] Summary over 3.000 seconds... # 95.52 [+0.00] sum udp tx: 25 MB/s 1274 calls (424/s) 1274 msgs (424/s) # 95.52 [+0.00] Tx Timestamps: 1274 received 0 errors # 95.63 [+0.11] udp gso zerocopy timestamp audit # 97.13 [+1.50] udp rx: 14 MB/s 10535 calls/s # 97.49 [+0.36] udp tx: 22 MB/s 386 calls/s 386 msg/s # 98.13 [+0.64] udp rx: 23 MB/s 16856 calls/s # 98.49 [+0.36] udp tx: 23 MB/s 396 calls/s 396 msg/s # 99.13 [+0.64] udp rx: 23 MB/s 16985 calls/s # 101.49 [+2.36] Summary over 3.001 seconds... # 101.49 [+0.00] sum udp tx: 23 MB/s 1176 calls (391/s) 1176 msgs (391/s) # 101.50 [+0.00] Tx Timestamps: 1176 received 0 errors # 101.50 [+0.00] Zerocopy acks: 1176 # 101.66 [+0.16] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 101.70 [+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__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__->