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: 466 MB/s 7912 calls/s 7912 msg/s # tcp rx: 467 MB/s 7881 calls/s # tcp tx: 451 MB/s 7661 calls/s 7661 msg/s # tcp rx: 451 MB/s 7625 calls/s # tcp tx: 452 MB/s 7674 calls/s 7674 msg/s # tcp zerocopy # tcp tx: 244 MB/s 4144 calls/s 4144 msg/s # tcp rx: 244 MB/s 4142 calls/s # tcp tx: 242 MB/s 4117 calls/s 4117 msg/s # tcp rx: 243 MB/s 4118 calls/s # tcp tx: 248 MB/s 4210 calls/s 4210 msg/s # udp # udp rx: 4 MB/s 3450 calls/s # udp tx: 14 MB/s 9996 calls/s 238 msg/s # udp rx: 14 MB/s 10205 calls/s # udp tx: 14 MB/s 10248 calls/s 244 msg/s # udp rx: 14 MB/s 10329 calls/s # udp gso # udp rx: 10 MB/s 7392 calls/s # udp tx: 26 MB/s 452 calls/s 452 msg/s # udp rx: 26 MB/s 18774 calls/s # udp tx: 26 MB/s 456 calls/s 456 msg/s # udp rx: 27 MB/s 19236 calls/s # udp gso zerocopy # udp rx: 9 MB/s 6426 calls/s # udp tx: 25 MB/s 430 calls/s 430 msg/s # udp rx: 25 MB/s 17976 calls/s # udp tx: 25 MB/s 432 calls/s 432 msg/s # udp rx: 25 MB/s 18186 calls/s # udp gso timestamp # udp rx: 8 MB/s 6258 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 436 calls/s 436 msg/s # udp rx: 26 MB/s 18732 calls/s # udp tx: 26 MB/s 446 calls/s 446 msg/s # udp gso zerocopy audit # udp rx: 9 MB/s 6636 calls/s # udp tx: 25 MB/s 434 calls/s 434 msg/s # udp rx: 25 MB/s 18228 calls/s # udp tx: 25 MB/s 433 calls/s 433 msg/s # udp rx: 25 MB/s 18144 calls/s # udp tx: 25 MB/s 431 calls/s 431 msg/s # Summary over 3.001 seconds... # sum udp tx: 26 MB/s 1298 calls (432/s) 1298 msgs (432/s) # Zerocopy acks: 1298 # udp gso timestamp audit # udp rx: 9 MB/s 6762 calls/s # udp tx: 25 MB/s 433 calls/s 433 msg/s # udp rx: 25 MB/s 18228 calls/s # udp tx: 26 MB/s 443 calls/s 443 msg/s # udp rx: 25 MB/s 18480 calls/s # Summary over 3.000 seconds... # sum udp tx: 26 MB/s 1317 calls (439/s) 1317 msgs (439/s) # Tx Timestamps: 1317 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 6342 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp rx: 24 MB/s 17472 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 24 MB/s 17640 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1256 calls (418/s) 1256 msgs (418/s) # Tx Timestamps: 1256 received 0 errors # Zerocopy acks: 1256 # ipv6 # tcp # tcp tx: 445 MB/s 7557 calls/s 7557 msg/s # tcp rx: 445 MB/s 7555 calls/s # tcp tx: 440 MB/s 7466 calls/s 7466 msg/s # tcp rx: 440 MB/s 7436 calls/s # tcp tx: 442 MB/s 7512 calls/s 7512 msg/s # tcp zerocopy # tcp tx: 238 MB/s 4047 calls/s 4047 msg/s # tcp rx: 238 MB/s 4049 calls/s # tcp tx: 235 MB/s 3992 calls/s 3992 msg/s # tcp rx: 235 MB/s 3981 calls/s # tcp tx: 241 MB/s 4098 calls/s 4098 msg/s # udp # udp rx: 4 MB/s 3035 calls/s # udp tx: 13 MB/s 9761 calls/s 227 msg/s # udp rx: 13 MB/s 10051 calls/s # udp tx: 14 MB/s 10234 calls/s 238 msg/s # udp rx: 14 MB/s 10337 calls/s # udp tx: 14 MB/s 10320 calls/s 240 msg/s # udp gso # udp rx: 9 MB/s 6794 calls/s # udp tx: 25 MB/s 435 calls/s 435 msg/s # udp rx: 25 MB/s 18576 calls/s # udp tx: 26 MB/s 443 calls/s 443 msg/s # udp rx: 26 MB/s 19135 calls/s # udp gso zerocopy # udp rx: 9 MB/s 6837 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # udp rx: 24 MB/s 17845 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # udp rx: 24 MB/s 18060 calls/s # udp gso timestamp # udp rx: 10 MB/s 7482 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 24 MB/s 17974 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp rx: 25 MB/s 18662 calls/s # udp gso zerocopy audit # udp rx: 9 MB/s 6880 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 24 MB/s 17673 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 24 MB/s 17974 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # Summary over 3.003 seconds... # sum udp tx: 25 MB/s 1251 calls (416/s) 1251 msgs (416/s) # Zerocopy acks: 1251 # udp gso timestamp audit # udp rx: 8 MB/s 6106 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp rx: 24 MB/s 18017 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp rx: 24 MB/s 18189 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # Summary over 3.007 seconds... # sum udp tx: 25 MB/s 1266 calls (421/s) 1266 msgs (421/s) # Tx Timestamps: 1266 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 7 MB/s 5332 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 23 MB/s 17501 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # udp rx: 23 MB/s 17458 calls/s # Summary over 3.004 seconds... # sum udp tx: 23 MB/s 1189 calls (395/s) 1189 msgs (395/s) # Tx Timestamps: 1189 received 0 errors # Zerocopy acks: 1189 # 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__->