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: 408 MB/s 6928 calls/s 6928 msg/s # tcp rx: 408 MB/s 6914 calls/s # tcp tx: 399 MB/s 6777 calls/s 6777 msg/s # tcp rx: 399 MB/s 6775 calls/s # tcp tx: 400 MB/s 6798 calls/s 6798 msg/s # tcp zerocopy # tcp tx: 222 MB/s 3772 calls/s 3772 msg/s # tcp rx: 222 MB/s 3773 calls/s # tcp tx: 225 MB/s 3817 calls/s 3817 msg/s # tcp rx: 225 MB/s 3804 calls/s # tcp rx: 220 MB/s 3729 calls/s # udp # udp rx: 5 MB/s 3977 calls/s # udp tx: 14 MB/s 9996 calls/s 238 msg/s # udp rx: 14 MB/s 10213 calls/s # udp tx: 14 MB/s 10332 calls/s 246 msg/s # udp rx: 14 MB/s 10489 calls/s # udp gso # udp rx: 11 MB/s 7854 calls/s # udp tx: 26 MB/s 445 calls/s 445 msg/s # udp rx: 26 MB/s 18900 calls/s # udp tx: 26 MB/s 452 calls/s 452 msg/s # udp rx: 26 MB/s 18942 calls/s # udp gso zerocopy # udp rx: 10 MB/s 7392 calls/s # udp tx: 25 MB/s 432 calls/s 432 msg/s # udp rx: 25 MB/s 17934 calls/s # udp tx: 25 MB/s 434 calls/s 434 msg/s # udp rx: 26 MB/s 18564 calls/s # udp gso timestamp # udp rx: 11 MB/s 8064 calls/s # udp tx: 25 MB/s 436 calls/s 436 msg/s # udp rx: 25 MB/s 18312 calls/s # udp tx: 25 MB/s 437 calls/s 437 msg/s # udp rx: 25 MB/s 18270 calls/s # udp tx: 25 MB/s 437 calls/s 437 msg/s # udp gso zerocopy audit # udp rx: 11 MB/s 8064 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # udp rx: 25 MB/s 18060 calls/s # udp tx: 25 MB/s 433 calls/s 433 msg/s # udp rx: 25 MB/s 18102 calls/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1291 calls (430/s) 1291 msgs (430/s) # Zerocopy acks: 1291 # udp gso timestamp audit # udp rx: 11 MB/s 8022 calls/s # udp tx: 25 MB/s 439 calls/s 439 msg/s # udp rx: 26 MB/s 18522 calls/s # udp tx: 26 MB/s 442 calls/s 442 msg/s # udp rx: 26 MB/s 18606 calls/s # Summary over 3.000 seconds... # sum udp tx: 26 MB/s 1330 calls (443/s) 1330 msgs (443/s) # Tx Timestamps: 1330 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 10 MB/s 7434 calls/s # udp tx: 25 MB/s 430 calls/s 430 msg/s # udp rx: 25 MB/s 18312 calls/s # udp tx: 25 MB/s 432 calls/s 432 msg/s # udp rx: 25 MB/s 18102 calls/s # Summary over 3.000 seconds... # sum udp tx: 26 MB/s 1298 calls (432/s) 1298 msgs (432/s) # Tx Timestamps: 1298 received 0 errors # Zerocopy acks: 1298 # ipv6 # tcp # tcp tx: 404 MB/s 6854 calls/s 6854 msg/s # tcp rx: 404 MB/s 6856 calls/s # tcp tx: 395 MB/s 6703 calls/s 6703 msg/s # tcp rx: 395 MB/s 6682 calls/s # tcp tx: 398 MB/s 6767 calls/s 6767 msg/s # tcp zerocopy # tcp tx: 228 MB/s 3878 calls/s 3878 msg/s # tcp rx: 228 MB/s 3877 calls/s # tcp tx: 223 MB/s 3798 calls/s 3798 msg/s # tcp rx: 224 MB/s 3787 calls/s # udp # udp rx: 4 MB/s 3627 calls/s # udp tx: 14 MB/s 10363 calls/s 241 msg/s # udp rx: 14 MB/s 10500 calls/s # udp tx: 14 MB/s 10492 calls/s 244 msg/s # udp rx: 14 MB/s 10585 calls/s # udp gso # udp rx: 11 MB/s 8213 calls/s # udp tx: 25 MB/s 436 calls/s 436 msg/s # udp rx: 26 MB/s 19178 calls/s # udp tx: 27 MB/s 458 calls/s 458 msg/s # udp rx: 26 MB/s 19479 calls/s # udp tx: 27 MB/s 461 calls/s 461 msg/s # udp gso zerocopy # udp rx: 11 MB/s 8385 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 24 MB/s 18017 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 25 MB/s 18275 calls/s # udp gso timestamp # udp rx: 10 MB/s 7654 calls/s # udp tx: 25 MB/s 430 calls/s 430 msg/s # udp rx: 24 MB/s 17802 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # udp rx: 25 MB/s 18576 calls/s # udp gso zerocopy audit # udp rx: 10 MB/s 7783 calls/s # udp tx: 25 MB/s 431 calls/s 431 msg/s # udp rx: 25 MB/s 18533 calls/s # udp tx: 25 MB/s 432 calls/s 432 msg/s # udp rx: 25 MB/s 18490 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1288 calls (429/s) 1288 msgs (429/s) # Zerocopy acks: 1288 # udp gso timestamp audit # udp rx: 11 MB/s 8471 calls/s # udp tx: 26 MB/s 442 calls/s 442 msg/s # udp rx: 26 MB/s 19135 calls/s # udp tx: 26 MB/s 443 calls/s 443 msg/s # udp rx: 26 MB/s 19092 calls/s # udp tx: 26 MB/s 449 calls/s 449 msg/s # Summary over 3.006 seconds... # sum udp tx: 26 MB/s 1334 calls (443/s) 1334 msgs (443/s) # Tx Timestamps: 1334 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 10 MB/s 7826 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 24 MB/s 17587 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 24 MB/s 17673 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1235 calls (411/s) 1235 msgs (411/s) # Tx Timestamps: 1235 received 0 errors # Zerocopy acks: 1235 # 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__->