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 # ipv4 # tcp # tcp tx: 384 MB/s 6513 calls/s 6513 msg/s # tcp rx: 384 MB/s 6509 calls/s # tcp tx: 379 MB/s 6433 calls/s 6433 msg/s # tcp rx: 380 MB/s 6445 calls/s # tcp tx: 388 MB/s 6590 calls/s 6590 msg/s # tcp zerocopy # tcp tx: 198 MB/s 3370 calls/s 3370 msg/s # tcp rx: 198 MB/s 3370 calls/s # tcp tx: 209 MB/s 3558 calls/s 3558 msg/s # tcp rx: 210 MB/s 3562 calls/s # tcp tx: 212 MB/s 3605 calls/s 3605 msg/s # udp # udp rx: 4 MB/s 2956 calls/s # udp tx: 13 MB/s 9954 calls/s 237 msg/s # udp rx: 14 MB/s 10186 calls/s # udp tx: 14 MB/s 10248 calls/s 244 msg/s # udp rx: 14 MB/s 10379 calls/s # udp tx: 14 MB/s 10500 calls/s 250 msg/s # udp gso # udp rx: 5 MB/s 4200 calls/s # udp tx: 25 MB/s 438 calls/s 438 msg/s # udp rx: 25 MB/s 18354 calls/s # udp tx: 25 MB/s 437 calls/s 437 msg/s # udp rx: 25 MB/s 18396 calls/s # udp tx: 26 MB/s 442 calls/s 442 msg/s # udp gso zerocopy # udp rx: 7 MB/s 5586 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # udp rx: 24 MB/s 17556 calls/s # udp tx: 24 MB/s 424 calls/s 424 msg/s # udp rx: 24 MB/s 17808 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp gso timestamp # udp rx: 7 MB/s 5292 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp rx: 24 MB/s 17472 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # udp rx: 24 MB/s 17724 calls/s # udp tx: 25 MB/s 431 calls/s 431 msg/s # udp gso zerocopy audit # udp rx: 1 MB/s 1386 calls/s # udp tx: 23 MB/s 397 calls/s 397 msg/s # udp rx: 23 MB/s 16758 calls/s # udp tx: 23 MB/s 405 calls/s 405 msg/s # udp rx: 23 MB/s 16943 calls/s # udp tx: 22 MB/s 388 calls/s 388 msg/s # Summary over 3.001 seconds... # sum udp tx: 23 MB/s 1190 calls (396/s) 1190 msgs (396/s) # Zerocopy acks: 1190 # udp gso timestamp audit # udp rx: 6 MB/s 4704 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp rx: 24 MB/s 17598 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp rx: 25 MB/s 17892 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1272 calls (424/s) 1272 msgs (424/s) # Tx Timestamps: 1272 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 7 MB/s 5334 calls/s # udp tx: 22 MB/s 389 calls/s 389 msg/s # udp rx: 23 MB/s 16464 calls/s # udp tx: 22 MB/s 379 calls/s 379 msg/s # udp rx: 22 MB/s 15708 calls/s # udp tx: 22 MB/s 387 calls/s 387 msg/s # Summary over 3.007 seconds... # sum udp tx: 23 MB/s 1155 calls (384/s) 1155 msgs (384/s) # Tx Timestamps: 1155 received 0 errors # Zerocopy acks: 1155 # ipv6 # tcp # tcp tx: 322 MB/s 5469 calls/s 5469 msg/s # tcp rx: 322 MB/s 5476 calls/s # tcp tx: 332 MB/s 5635 calls/s 5635 msg/s # tcp rx: 332 MB/s 5644 calls/s # tcp tx: 310 MB/s 5264 calls/s 5264 msg/s # tcp zerocopy # tcp tx: 193 MB/s 3289 calls/s 3289 msg/s # tcp rx: 194 MB/s 3288 calls/s # tcp tx: 182 MB/s 3099 calls/s 3099 msg/s # tcp rx: 182 MB/s 3100 calls/s # tcp tx: 178 MB/s 3029 calls/s 3029 msg/s # udp # udp rx: 2 MB/s 1572 calls/s # udp tx: 12 MB/s 9073 calls/s 211 msg/s # udp rx: 12 MB/s 9381 calls/s # udp tx: 12 MB/s 9116 calls/s 212 msg/s # udp rx: 12 MB/s 9159 calls/s # udp gso # udp rx: 1 MB/s 1247 calls/s # udp tx: 21 MB/s 358 calls/s 358 msg/s # udp rx: 21 MB/s 15996 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # udp rx: 24 MB/s 17843 calls/s # udp gso zerocopy # udp rx: 3 MB/s 2537 calls/s # udp tx: 19 MB/s 331 calls/s 331 msg/s # udp rx: 19 MB/s 14577 calls/s # udp tx: 22 MB/s 380 calls/s 380 msg/s # udp rx: 22 MB/s 16297 calls/s # udp tx: 22 MB/s 382 calls/s 382 msg/s # udp gso timestamp # udp rx: 5 MB/s 4214 calls/s # udp tx: 23 MB/s 392 calls/s 392 msg/s # udp rx: 23 MB/s 17243 calls/s # udp tx: 23 MB/s 404 calls/s 404 msg/s # udp rx: 23 MB/s 17329 calls/s # udp gso zerocopy audit # udp rx: 4 MB/s 3354 calls/s # udp tx: 23 MB/s 397 calls/s 397 msg/s # udp rx: 23 MB/s 17071 calls/s # udp tx: 23 MB/s 396 calls/s 396 msg/s # udp rx: 23 MB/s 17286 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # Summary over 3.008 seconds... # sum udp tx: 24 MB/s 1199 calls (398/s) 1199 msgs (398/s) # Zerocopy acks: 1199 # udp gso timestamp audit # udp rx: 8 MB/s 6063 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # udp rx: 23 MB/s 17415 calls/s # udp tx: 23 MB/s 402 calls/s 402 msg/s # udp rx: 23 MB/s 17415 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1219 calls (406/s) 1219 msgs (406/s) # Tx Timestamps: 1219 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 7 MB/s 5719 calls/s # udp tx: 23 MB/s 393 calls/s 393 msg/s # udp rx: 22 MB/s 16641 calls/s # udp tx: 22 MB/s 378 calls/s 378 msg/s # udp rx: 21 MB/s 15566 calls/s # udp tx: 20 MB/s 356 calls/s 356 msg/s # Summary over 3.001 seconds... # sum udp tx: 22 MB/s 1127 calls (375/s) 1127 msgs (375/s) # Tx Timestamps: 1127 received 0 errors # Zerocopy acks: 1127 # udpgso_bench.sh: PASS=18 SKIP=0 FAIL=0 # 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__->