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: 394 MB/s 6685 calls/s 6685 msg/s # tcp rx: 394 MB/s 6682 calls/s # tcp tx: 384 MB/s 6522 calls/s 6522 msg/s # tcp rx: 385 MB/s 6485 calls/s # tcp tx: 391 MB/s 6639 calls/s 6639 msg/s # tcp zerocopy # tcp tx: 219 MB/s 3725 calls/s 3725 msg/s # tcp rx: 219 MB/s 3721 calls/s # tcp tx: 215 MB/s 3650 calls/s 3650 msg/s # tcp rx: 215 MB/s 3639 calls/s # tcp tx: 212 MB/s 3601 calls/s 3601 msg/s # udp # udp rx: 4 MB/s 2886 calls/s # udp tx: 13 MB/s 9744 calls/s 232 msg/s # udp rx: 14 MB/s 10019 calls/s # udp tx: 14 MB/s 10164 calls/s 242 msg/s # udp rx: 14 MB/s 10162 calls/s # udp gso # udp rx: 7 MB/s 5460 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 22 MB/s 16212 calls/s # udp tx: 23 MB/s 391 calls/s 391 msg/s # udp rx: 24 MB/s 17220 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp gso zerocopy # udp rx: 7 MB/s 5418 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 24 MB/s 17262 calls/s # udp tx: 24 MB/s 415 calls/s 415 msg/s # udp rx: 24 MB/s 17682 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp gso timestamp # udp rx: 7 MB/s 5292 calls/s # udp tx: 24 MB/s 415 calls/s 415 msg/s # udp rx: 24 MB/s 17388 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # udp rx: 24 MB/s 17724 calls/s # udp gso zerocopy audit # udp rx: 7 MB/s 5040 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # udp rx: 24 MB/s 17262 calls/s # udp tx: 24 MB/s 415 calls/s 415 msg/s # udp rx: 24 MB/s 17178 calls/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1236 calls (411/s) 1236 msgs (411/s) # Zerocopy acks: 1236 # udp gso timestamp audit # udp rx: 7 MB/s 5586 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp rx: 24 MB/s 17766 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp rx: 25 MB/s 17850 calls/s # udp tx: 24 MB/s 424 calls/s 424 msg/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1270 calls (423/s) 1270 msgs (423/s) # Tx Timestamps: 1270 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 7 MB/s 5040 calls/s # udp tx: 23 MB/s 398 calls/s 398 msg/s # udp rx: 23 MB/s 16884 calls/s # udp tx: 23 MB/s 400 calls/s 400 msg/s # udp rx: 23 MB/s 16716 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1201 calls (400/s) 1201 msgs (400/s) # Tx Timestamps: 1201 received 0 errors # Zerocopy acks: 1201 # ipv6 # tcp # tcp tx: 349 MB/s 5926 calls/s 5926 msg/s # tcp rx: 349 MB/s 5921 calls/s # tcp tx: 367 MB/s 6227 calls/s 6227 msg/s # tcp rx: 368 MB/s 6208 calls/s # tcp tx: 365 MB/s 6198 calls/s 6198 msg/s # tcp zerocopy # tcp tx: 207 MB/s 3514 calls/s 3514 msg/s # tcp rx: 207 MB/s 3513 calls/s # tcp tx: 204 MB/s 3463 calls/s 3463 msg/s # tcp rx: 204 MB/s 3454 calls/s # udp # udp rx: 3 MB/s 2866 calls/s # udp tx: 13 MB/s 9546 calls/s 222 msg/s # udp rx: 13 MB/s 9855 calls/s # udp tx: 13 MB/s 10019 calls/s 233 msg/s # udp rx: 13 MB/s 10037 calls/s # udp gso # udp rx: 8 MB/s 5848 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 24 MB/s 18076 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 25 MB/s 18404 calls/s # udp gso zerocopy # udp rx: 6 MB/s 4988 calls/s # udp tx: 23 MB/s 402 calls/s 402 msg/s # udp rx: 23 MB/s 17329 calls/s # udp tx: 23 MB/s 405 calls/s 405 msg/s # udp rx: 23 MB/s 17458 calls/s # udp gso timestamp # udp rx: 7 MB/s 5160 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # udp rx: 24 MB/s 17673 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # udp rx: 24 MB/s 17630 calls/s # udp gso zerocopy audit # udp rx: 6 MB/s 4902 calls/s # udp tx: 20 MB/s 354 calls/s 354 msg/s # udp rx: 21 MB/s 15824 calls/s # udp tx: 23 MB/s 397 calls/s 397 msg/s # udp rx: 24 MB/s 17544 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # Summary over 3.006 seconds... # sum udp tx: 23 MB/s 1161 calls (386/s) 1161 msgs (386/s) # Zerocopy acks: 1161 # udp gso timestamp audit # udp rx: 7 MB/s 5461 calls/s # udp tx: 23 MB/s 401 calls/s 401 msg/s # udp rx: 23 MB/s 17028 calls/s # udp tx: 22 MB/s 383 calls/s 383 msg/s # udp rx: 22 MB/s 16641 calls/s # udp tx: 23 MB/s 403 calls/s 403 msg/s # Summary over 3.006 seconds... # sum udp tx: 23 MB/s 1187 calls (394/s) 1187 msgs (394/s) # Tx Timestamps: 1187 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 6 MB/s 4644 calls/s # udp tx: 22 MB/s 390 calls/s 390 msg/s # udp rx: 22 MB/s 16598 calls/s # udp tx: 23 MB/s 392 calls/s 392 msg/s # udp rx: 23 MB/s 16813 calls/s # Summary over 3.001 seconds... # sum udp tx: 23 MB/s 1169 calls (389/s) 1169 msgs (389/s) # Tx Timestamps: 1169 received 0 errors # Zerocopy acks: 1169 # 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__->