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: 326 MB/s 5533 calls/s 5533 msg/s # tcp rx: 326 MB/s 5657 calls/s # tcp tx: 292 MB/s 4963 calls/s 4963 msg/s # tcp rx: 292 MB/s 4959 calls/s # tcp zerocopy # tcp tx: 216 MB/s 3674 calls/s 3674 msg/s # tcp rx: 216 MB/s 3672 calls/s # tcp tx: 207 MB/s 3526 calls/s 3526 msg/s # tcp rx: 208 MB/s 3522 calls/s # tcp tx: 195 MB/s 3324 calls/s 3324 msg/s # udp # udp rx: 2 MB/s 1626 calls/s # udp tx: 12 MB/s 9240 calls/s 220 msg/s # udp rx: 13 MB/s 9476 calls/s # udp tx: 13 MB/s 9786 calls/s 233 msg/s # udp rx: 13 MB/s 9782 calls/s # udp tx: 13 MB/s 9618 calls/s 229 msg/s # udp gso # udp rx: 7 MB/s 5544 calls/s # udp tx: 26 MB/s 441 calls/s 441 msg/s # udp rx: 25 MB/s 17892 calls/s # udp tx: 24 MB/s 424 calls/s 424 msg/s # udp rx: 24 MB/s 17388 calls/s # udp gso zerocopy # udp rx: 8 MB/s 5754 calls/s # udp tx: 25 MB/s 436 calls/s 436 msg/s # udp rx: 24 MB/s 17808 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # udp rx: 24 MB/s 17136 calls/s # udp gso timestamp # udp rx: 8 MB/s 6048 calls/s # udp tx: 25 MB/s 434 calls/s 434 msg/s # udp rx: 25 MB/s 18270 calls/s # udp tx: 25 MB/s 436 calls/s 436 msg/s # udp rx: 25 MB/s 18312 calls/s # udp gso zerocopy audit # udp rx: 8 MB/s 5758 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 24 MB/s 17752 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp rx: 25 MB/s 18053 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1273 calls (424/s) 1273 msgs (424/s) # Zerocopy acks: 1273 # udp gso timestamp audit # udp rx: 7 MB/s 5124 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp rx: 24 MB/s 17682 calls/s # udp tx: 25 MB/s 430 calls/s 430 msg/s # udp rx: 25 MB/s 18438 calls/s # udp tx: 25 MB/s 439 calls/s 439 msg/s # Summary over 3.000 seconds... # sum udp tx: 26 MB/s 1295 calls (431/s) 1295 msgs (431/s) # Tx Timestamps: 1295 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 5754 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # udp rx: 23 MB/s 16968 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 24 MB/s 17304 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # Summary over 3.004 seconds... # sum udp tx: 24 MB/s 1236 calls (411/s) 1236 msgs (411/s) # Tx Timestamps: 1236 received 0 errors # Zerocopy acks: 1236 # ipv6 # tcp # tcp tx: 379 MB/s 6440 calls/s 6440 msg/s # tcp rx: 380 MB/s 6445 calls/s # tcp tx: 385 MB/s 6532 calls/s 6532 msg/s # tcp rx: 385 MB/s 6491 calls/s # tcp tx: 388 MB/s 6591 calls/s 6591 msg/s # tcp zerocopy # tcp tx: 215 MB/s 3649 calls/s 3649 msg/s # tcp rx: 215 MB/s 3653 calls/s # tcp tx: 218 MB/s 3701 calls/s 3701 msg/s # tcp rx: 218 MB/s 3692 calls/s # tcp tx: 209 MB/s 3557 calls/s 3557 msg/s # udp # udp rx: 4 MB/s 3000 calls/s # udp tx: 13 MB/s 9890 calls/s 230 msg/s # udp rx: 13 MB/s 10170 calls/s # udp tx: 14 MB/s 10320 calls/s 240 msg/s # udp rx: 14 MB/s 10340 calls/s # udp gso # udp rx: 6 MB/s 4730 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 24 MB/s 17974 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp rx: 25 MB/s 18533 calls/s # udp gso zerocopy # udp rx: 6 MB/s 4687 calls/s # udp tx: 22 MB/s 385 calls/s 385 msg/s # udp rx: 22 MB/s 16254 calls/s # udp tx: 22 MB/s 381 calls/s 381 msg/s # udp rx: 23 MB/s 16856 calls/s # udp gso timestamp # udp rx: 7 MB/s 5160 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 395 calls/s 395 msg/s # udp rx: 23 MB/s 16942 calls/s # udp gso zerocopy audit # udp rx: 7 MB/s 5160 calls/s # udp tx: 22 MB/s 389 calls/s 389 msg/s # udp rx: 22 MB/s 16684 calls/s # udp tx: 22 MB/s 390 calls/s 390 msg/s # udp rx: 22 MB/s 16770 calls/s # Summary over 3.000 seconds... # sum udp tx: 23 MB/s 1162 calls (387/s) 1162 msgs (387/s) # Zerocopy acks: 1162 # udp gso timestamp audit # udp rx: 7 MB/s 5332 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # udp rx: 24 MB/s 18060 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # udp rx: 24 MB/s 18232 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # Summary over 3.004 seconds... # sum udp tx: 25 MB/s 1265 calls (421/s) 1265 msgs (421/s) # Tx Timestamps: 1265 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 7 MB/s 5719 calls/s # udp tx: 23 MB/s 403 calls/s 403 msg/s # udp rx: 23 MB/s 17329 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 23 MB/s 17415 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1217 calls (405/s) 1217 msgs (405/s) # Tx Timestamps: 1217 received 0 errors # Zerocopy acks: 1217 # 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__->