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 # 0.03 [+0.03] ipv4 # 0.03 [+0.00] tcp # 2.27 [+2.24] tcp tx: 382 MB/s 6479 calls/s 6479 msg/s # 2.27 [+0.00] tcp rx: 382 MB/s 6310 calls/s # 3.27 [+1.00] tcp tx: 352 MB/s 5980 calls/s 5980 msg/s # 3.27 [+0.00] tcp rx: 352 MB/s 5871 calls/s # 4.40 [+1.13] tcp zerocopy # 6.46 [+2.06] tcp tx: 197 MB/s 3351 calls/s 3351 msg/s # 6.46 [+0.00] tcp rx: 197 MB/s 3347 calls/s # 7.47 [+1.00] tcp tx: 198 MB/s 3374 calls/s 3374 msg/s # 7.47 [+0.00] tcp rx: 198 MB/s 3374 calls/s # 10.59 [+3.12] udp # 12.21 [+1.62] udp rx: 5 MB/s 3737 calls/s # 12.70 [+0.49] udp tx: 11 MB/s 7896 calls/s 188 msg/s # 13.21 [+0.51] udp rx: 12 MB/s 9227 calls/s # 13.70 [+0.49] udp tx: 13 MB/s 9828 calls/s 234 msg/s # 14.21 [+0.51] udp rx: 13 MB/s 9817 calls/s # 14.84 [+0.62] udp sendmmsg # 16.44 [+1.60] udp rx: 7 MB/s 5025 calls/s # 16.86 [+0.42] udp tx: 12 MB/s 8820 calls/s 210 msg/s # 17.44 [+0.58] udp rx: 12 MB/s 8786 calls/s # 17.86 [+0.42] udp tx: 11 MB/s 8442 calls/s 201 msg/s # 18.44 [+0.58] udp rx: 11 MB/s 8332 calls/s # 19.00 [+0.56] udp gso # 20.54 [+1.54] udp rx: 11 MB/s 8341 calls/s # 21.00 [+0.46] udp tx: 21 MB/s 369 calls/s 369 msg/s # 21.54 [+0.54] udp rx: 22 MB/s 16044 calls/s # 22.00 [+0.46] udp tx: 23 MB/s 401 calls/s 401 msg/s # 22.54 [+0.54] udp rx: 23 MB/s 17069 calls/s # 23.00 [+0.47] udp tx: 24 MB/s 409 calls/s 409 msg/s # 23.15 [+0.15] udp gso zerocopy # 24.76 [+1.61] udp rx: 9 MB/s 6846 calls/s # 25.27 [+0.51] udp tx: 19 MB/s 338 calls/s 338 msg/s # 25.75 [+0.48] udp rx: 21 MB/s 15053 calls/s # 26.27 [+0.52] udp tx: 21 MB/s 360 calls/s 360 msg/s # 26.75 [+0.48] udp rx: 21 MB/s 15246 calls/s # 29.41 [+2.66] udp gso timestamp # 30.99 [+1.58] udp rx: 8 MB/s 6090 calls/s # 31.50 [+0.50] udp tx: 19 MB/s 335 calls/s 335 msg/s # 31.99 [+0.49] udp rx: 20 MB/s 14364 calls/s # 32.50 [+0.51] udp tx: 18 MB/s 320 calls/s 320 msg/s # 33.00 [+0.50] udp rx: 19 MB/s 14196 calls/s # 33.50 [+0.50] udp tx: 21 MB/s 368 calls/s 368 msg/s # 35.64 [+2.14] udp gso zerocopy audit # 37.23 [+1.60] udp rx: 11 MB/s 7938 calls/s # 37.70 [+0.47] udp tx: 21 MB/s 368 calls/s 368 msg/s # 38.23 [+0.53] udp rx: 22 MB/s 16212 calls/s # 38.70 [+0.47] udp tx: 23 MB/s 391 calls/s 391 msg/s # 39.23 [+0.53] udp rx: 23 MB/s 16422 calls/s # 41.70 [+2.46] Summary over 3.001 seconds... # 41.70 [+0.00] sum udp tx: 23 MB/s 1147 calls (382/s) 1147 msgs (382/s) # 41.70 [+0.00] Zerocopy acks: 1147 # 41.84 [+0.14] udp gso timestamp audit # 43.39 [+1.55] udp rx: 10 MB/s 7812 calls/s # 43.89 [+0.51] udp tx: 23 MB/s 398 calls/s 398 msg/s # 44.39 [+0.49] udp rx: 24 MB/s 17220 calls/s # 44.90 [+0.51] udp tx: 23 MB/s 406 calls/s 406 msg/s # 45.39 [+0.49] udp rx: 23 MB/s 16716 calls/s # 45.90 [+0.50] udp tx: 23 MB/s 391 calls/s 391 msg/s # 47.90 [+2.00] Summary over 3.001 seconds... # 47.90 [+0.00] sum udp tx: 24 MB/s 1195 calls (398/s) 1195 msgs (398/s) # 47.90 [+0.00] Tx Timestamps: 1195 received 0 errors # 48.05 [+0.15] udp gso zerocopy timestamp audit # 49.71 [+1.66] udp rx: 11 MB/s 8484 calls/s # 50.19 [+0.47] udp tx: 21 MB/s 371 calls/s 371 msg/s # 50.72 [+0.53] udp rx: 21 MB/s 15465 calls/s # 51.19 [+0.47] udp tx: 22 MB/s 388 calls/s 388 msg/s # 51.73 [+0.54] udp rx: 22 MB/s 16380 calls/s # 52.19 [+0.47] udp tx: 22 MB/s 383 calls/s 383 msg/s # 54.19 [+2.00] Summary over 3.007 seconds... # 54.20 [+0.00] sum udp tx: 22 MB/s 1142 calls (379/s) 1142 msgs (379/s) # 54.20 [+0.00] Tx Timestamps: 1142 received 0 errors # 54.20 [+0.00] Zerocopy acks: 1142 # 54.35 [+0.15] ipv6 # 54.35 [+0.00] tcp # 56.40 [+2.06] tcp tx: 375 MB/s 6371 calls/s 6371 msg/s # 56.41 [+0.00] tcp rx: 375 MB/s 6308 calls/s # 57.40 [+1.00] tcp tx: 330 MB/s 5602 calls/s 5602 msg/s # 57.40 [+0.00] tcp rx: 330 MB/s 5548 calls/s # 58.40 [+1.00] tcp tx: 366 MB/s 6209 calls/s 6209 msg/s # 58.54 [+0.14] tcp zerocopy # 60.58 [+2.04] tcp rx: 193 MB/s 3270 calls/s # 60.58 [+0.00] tcp tx: 193 MB/s 3277 calls/s 3277 msg/s # 61.59 [+1.01] tcp tx: 199 MB/s 3378 calls/s 3378 msg/s # 61.59 [+0.00] tcp rx: 199 MB/s 3372 calls/s # 64.71 [+3.12] udp # 66.32 [+1.61] udp rx: 5 MB/s 3975 calls/s # 66.78 [+0.46] udp tx: 10 MB/s 7783 calls/s 181 msg/s # 67.32 [+0.54] udp rx: 11 MB/s 8728 calls/s # 67.78 [+0.46] udp tx: 12 MB/s 9202 calls/s 214 msg/s # 68.32 [+0.54] udp rx: 12 MB/s 9369 calls/s # 68.89 [+0.57] udp sendmmsg # 70.46 [+1.57] udp rx: 6 MB/s 4787 calls/s # 70.92 [+0.46] udp tx: 12 MB/s 8858 calls/s 206 msg/s # 71.46 [+0.54] udp rx: 11 MB/s 8530 calls/s # 71.92 [+0.46] udp tx: 11 MB/s 8256 calls/s 192 msg/s # 72.46 [+0.54] udp rx: 11 MB/s 8030 calls/s # 72.92 [+0.46] udp tx: 11 MB/s 8170 calls/s 190 msg/s # 73.06 [+0.14] udp gso # 74.60 [+1.54] udp rx: 13 MB/s 10062 calls/s # 75.00 [+0.40] udp tx: 23 MB/s 400 calls/s 400 msg/s # 75.60 [+0.60] udp rx: 22 MB/s 16254 calls/s # 76.01 [+0.40] udp tx: 22 MB/s 379 calls/s 379 msg/s # 76.61 [+0.60] udp rx: 22 MB/s 16727 calls/s # 77.14 [+0.53] udp gso zerocopy # 78.74 [+1.61] udp rx: 11 MB/s 8546 calls/s # 79.21 [+0.47] udp tx: 22 MB/s 382 calls/s 382 msg/s # 79.74 [+0.53] udp rx: 22 MB/s 16641 calls/s # 80.21 [+0.47] udp tx: 22 MB/s 379 calls/s 379 msg/s # 80.74 [+0.53] udp rx: 22 MB/s 16377 calls/s # 83.35 [+2.61] udp gso timestamp # 84.93 [+1.59] udp rx: 13 MB/s 9804 calls/s # 85.31 [+0.38] udp tx: 21 MB/s 373 calls/s 373 msg/s # 85.93 [+0.62] udp rx: 22 MB/s 16469 calls/s # 86.32 [+0.38] udp tx: 22 MB/s 385 calls/s 385 msg/s # 86.94 [+0.63] udp rx: 23 MB/s 16855 calls/s # 89.47 [+2.53] udp gso zerocopy audit # 91.08 [+1.61] udp rx: 12 MB/s 9084 calls/s # 91.53 [+0.44] udp tx: 22 MB/s 383 calls/s 383 msg/s # 92.08 [+0.56] udp rx: 22 MB/s 16655 calls/s # 92.53 [+0.44] udp tx: 22 MB/s 379 calls/s 379 msg/s # 93.09 [+0.56] udp rx: 20 MB/s 15308 calls/s # 93.53 [+0.44] udp tx: 21 MB/s 370 calls/s 370 msg/s # 95.53 [+2.01] Summary over 3.001 seconds... # 95.53 [+0.00] sum udp tx: 22 MB/s 1132 calls (377/s) 1132 msgs (377/s) # 95.54 [+0.00] Zerocopy acks: 1132 # 95.70 [+0.16] udp gso timestamp audit # 97.26 [+1.56] udp rx: 12 MB/s 9245 calls/s # 97.69 [+0.44] udp tx: 22 MB/s 386 calls/s 386 msg/s # 98.26 [+0.57] udp rx: 23 MB/s 16856 calls/s # 98.70 [+0.43] udp tx: 23 MB/s 393 calls/s 393 msg/s # 99.28 [+0.59] udp rx: 23 MB/s 17157 calls/s # 99.70 [+0.42] udp tx: 23 MB/s 391 calls/s 391 msg/s # 101.70 [+2.00] Summary over 3.005 seconds... # 101.70 [+0.00] sum udp tx: 23 MB/s 1170 calls (389/s) 1170 msgs (389/s) # 101.71 [+0.00] Tx Timestamps: 1170 received 0 errors # 101.85 [+0.14] udp gso zerocopy timestamp audit # 103.41 [+1.56] udp rx: 10 MB/s 7697 calls/s # 103.90 [+0.49] udp tx: 20 MB/s 353 calls/s 353 msg/s # 104.41 [+0.51] udp rx: 21 MB/s 15652 calls/s # 104.90 [+0.49] udp tx: 21 MB/s 373 calls/s 373 msg/s # 105.42 [+0.52] udp rx: 19 MB/s 14276 calls/s # 105.90 [+0.48] udp tx: 19 MB/s 330 calls/s 330 msg/s # 107.91 [+2.00] Summary over 3.008 seconds... # 107.91 [+0.00] sum udp tx: 21 MB/s 1056 calls (351/s) 1056 msgs (351/s) # 107.91 [+0.00] Tx Timestamps: 1056 received 0 errors # 107.91 [+0.00] Zerocopy acks: 1056 # 108.11 [+0.19] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 108.17 [+0.06] 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__->