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: 411 MB/s 6972 calls/s 6972 msg/s # tcp rx: 411 MB/s 6964 calls/s # tcp tx: 402 MB/s 6825 calls/s 6825 msg/s # tcp rx: 401 MB/s 6814 calls/s # tcp zerocopy # tcp tx: 225 MB/s 3820 calls/s 3820 msg/s # tcp rx: 225 MB/s 3811 calls/s # tcp tx: 217 MB/s 3693 calls/s 3693 msg/s # tcp rx: 218 MB/s 3700 calls/s # tcp tx: 224 MB/s 3808 calls/s 3808 msg/s # udp # udp rx: 6 MB/s 4406 calls/s # udp tx: 14 MB/s 10542 calls/s 251 msg/s # udp rx: 15 MB/s 10791 calls/s # udp tx: 15 MB/s 10962 calls/s 261 msg/s # udp rx: 15 MB/s 10823 calls/s # udp gso # udp rx: 12 MB/s 8778 calls/s # udp tx: 26 MB/s 456 calls/s 456 msg/s # udp rx: 27 MB/s 19278 calls/s # udp tx: 27 MB/s 470 calls/s 470 msg/s # udp rx: 27 MB/s 19530 calls/s # udp gso zerocopy # udp rx: 11 MB/s 7896 calls/s # udp tx: 25 MB/s 439 calls/s 439 msg/s # udp rx: 25 MB/s 18396 calls/s # udp tx: 26 MB/s 442 calls/s 442 msg/s # udp rx: 26 MB/s 18564 calls/s # udp tx: 25 MB/s 438 calls/s 438 msg/s # udp gso timestamp # udp rx: 11 MB/s 8442 calls/s # udp tx: 26 MB/s 447 calls/s 447 msg/s # udp rx: 26 MB/s 18606 calls/s # udp tx: 26 MB/s 449 calls/s 449 msg/s # udp rx: 26 MB/s 18977 calls/s # udp tx: 26 MB/s 455 calls/s 455 msg/s # udp gso zerocopy audit # udp rx: 12 MB/s 8736 calls/s # udp tx: 25 MB/s 434 calls/s 434 msg/s # udp rx: 25 MB/s 18144 calls/s # udp tx: 26 MB/s 443 calls/s 443 msg/s # udp rx: 26 MB/s 18816 calls/s # udp tx: 26 MB/s 449 calls/s 449 msg/s # Summary over 3.008 seconds... # sum udp tx: 26 MB/s 1326 calls (440/s) 1326 msgs (440/s) # Zerocopy acks: 1326 # udp gso timestamp audit # udp rx: 11 MB/s 8232 calls/s # udp tx: 25 MB/s 440 calls/s 440 msg/s # udp rx: 25 MB/s 18480 calls/s # udp tx: 26 MB/s 444 calls/s 444 msg/s # udp rx: 26 MB/s 18984 calls/s # udp tx: 27 MB/s 461 calls/s 461 msg/s # Summary over 3.000 seconds... # sum udp tx: 27 MB/s 1345 calls (448/s) 1345 msgs (448/s) # Tx Timestamps: 1345 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 12 MB/s 8568 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 24 MB/s 17556 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp rx: 25 MB/s 18228 calls/s # Summary over 3.004 seconds... # sum udp tx: 25 MB/s 1279 calls (425/s) 1279 msgs (425/s) # Tx Timestamps: 1279 received 0 errors # Zerocopy acks: 1279 # ipv6 # tcp # tcp tx: 403 MB/s 6843 calls/s 6843 msg/s # tcp rx: 403 MB/s 6819 calls/s # tcp tx: 383 MB/s 6506 calls/s 6506 msg/s # tcp rx: 384 MB/s 6492 calls/s # tcp tx: 385 MB/s 6539 calls/s 6539 msg/s # tcp rx: 384 MB/s 6507 calls/s # tcp zerocopy # tcp tx: 212 MB/s 3612 calls/s 3612 msg/s # tcp rx: 213 MB/s 3622 calls/s # tcp tx: 209 MB/s 3555 calls/s 3555 msg/s # tcp rx: 209 MB/s 3552 calls/s # tcp tx: 209 MB/s 3553 calls/s 3553 msg/s # udp # udp rx: 5 MB/s 4373 calls/s # udp tx: 13 MB/s 9804 calls/s 228 msg/s # udp rx: 13 MB/s 10015 calls/s # udp tx: 13 MB/s 10148 calls/s 236 msg/s # udp rx: 13 MB/s 10181 calls/s # udp tx: 14 MB/s 10234 calls/s 238 msg/s # udp gso # udp rx: 11 MB/s 8514 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp rx: 24 MB/s 17974 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 25 MB/s 18619 calls/s # udp tx: 25 MB/s 431 calls/s 431 msg/s # udp gso zerocopy # udp rx: 10 MB/s 7740 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # udp rx: 23 MB/s 17458 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # udp rx: 24 MB/s 17544 calls/s # udp gso timestamp # udp rx: 10 MB/s 7740 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # udp rx: 24 MB/s 17673 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # udp rx: 24 MB/s 17845 calls/s # udp gso zerocopy audit # udp rx: 10 MB/s 7310 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 406 calls/s 406 msg/s # udp rx: 23 MB/s 17415 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1222 calls (407/s) 1222 msgs (407/s) # Zerocopy acks: 1222 # udp gso timestamp audit # udp rx: 10 MB/s 7310 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 414 calls/s 414 msg/s # udp rx: 24 MB/s 17931 calls/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1242 calls (413/s) 1242 msgs (413/s) # Tx Timestamps: 1242 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 10 MB/s 7611 calls/s # udp tx: 23 MB/s 397 calls/s 397 msg/s # udp rx: 23 MB/s 17028 calls/s # udp tx: 23 MB/s 398 calls/s 398 msg/s # udp rx: 23 MB/s 17329 calls/s # udp tx: 23 MB/s 404 calls/s 404 msg/s # Summary over 3.006 seconds... # sum udp tx: 24 MB/s 1199 calls (398/s) 1199 msgs (398/s) # Tx Timestamps: 1199 received 0 errors # Zerocopy acks: 1199 # 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__->