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: 454 MB/s 7707 calls/s 7707 msg/s # tcp rx: 454 MB/s 7706 calls/s # tcp tx: 422 MB/s 7163 calls/s 7163 msg/s # tcp rx: 422 MB/s 7113 calls/s # tcp tx: 442 MB/s 7507 calls/s 7507 msg/s # tcp zerocopy # tcp tx: 232 MB/s 3947 calls/s 3947 msg/s # tcp rx: 234 MB/s 3963 calls/s # tcp tx: 226 MB/s 3844 calls/s 3844 msg/s # tcp rx: 225 MB/s 3811 calls/s # tcp tx: 233 MB/s 3954 calls/s 3954 msg/s # udp # udp rx: 4 MB/s 3395 calls/s # udp tx: 13 MB/s 9744 calls/s 232 msg/s # udp rx: 14 MB/s 10021 calls/s # udp tx: 14 MB/s 10164 calls/s 242 msg/s # udp rx: 14 MB/s 10262 calls/s # udp gso # udp rx: 9 MB/s 6846 calls/s # udp tx: 25 MB/s 439 calls/s 439 msg/s # udp rx: 25 MB/s 18480 calls/s # udp tx: 26 MB/s 444 calls/s 444 msg/s # udp rx: 25 MB/s 18480 calls/s # udp gso zerocopy # udp rx: 9 MB/s 6636 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp rx: 24 MB/s 17262 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp rx: 24 MB/s 17640 calls/s # udp gso timestamp # udp rx: 9 MB/s 6678 calls/s # udp tx: 25 MB/s 430 calls/s 430 msg/s # udp rx: 25 MB/s 18186 calls/s # udp tx: 25 MB/s 431 calls/s 431 msg/s # udp rx: 25 MB/s 18018 calls/s # udp gso zerocopy audit # udp rx: 9 MB/s 6972 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 24 MB/s 17472 calls/s # udp tx: 24 MB/s 424 calls/s 424 msg/s # udp rx: 25 MB/s 18312 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1279 calls (426/s) 1279 msgs (426/s) # Zerocopy acks: 1279 # udp gso timestamp audit # udp rx: 8 MB/s 6216 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp rx: 24 MB/s 17640 calls/s # udp tx: 25 MB/s 430 calls/s 430 msg/s # udp rx: 25 MB/s 18018 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1277 calls (425/s) 1277 msgs (425/s) # Tx Timestamps: 1277 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 5880 calls/s # udp tx: 22 MB/s 384 calls/s 384 msg/s # udp rx: 21 MB/s 15414 calls/s # udp tx: 20 MB/s 349 calls/s 349 msg/s # udp rx: 22 MB/s 16002 calls/s # Summary over 3.000 seconds... # sum udp tx: 23 MB/s 1143 calls (381/s) 1143 msgs (381/s) # Tx Timestamps: 1143 received 0 errors # Zerocopy acks: 1143 # ipv6 # tcp # tcp tx: 358 MB/s 6088 calls/s 6088 msg/s # tcp rx: 359 MB/s 6057 calls/s # tcp tx: 376 MB/s 6378 calls/s 6378 msg/s # tcp rx: 377 MB/s 6383 calls/s # tcp tx: 423 MB/s 7178 calls/s 7178 msg/s # tcp zerocopy # tcp tx: 227 MB/s 3856 calls/s 3856 msg/s # tcp rx: 227 MB/s 3857 calls/s # tcp tx: 202 MB/s 3438 calls/s 3438 msg/s # tcp rx: 203 MB/s 3436 calls/s # tcp tx: 216 MB/s 3671 calls/s 3671 msg/s # udp # udp rx: 3 MB/s 2574 calls/s # udp tx: 10 MB/s 7955 calls/s 185 msg/s # udp rx: 10 MB/s 7968 calls/s # udp tx: 11 MB/s 8299 calls/s 193 msg/s # udp rx: 11 MB/s 8368 calls/s # udp tx: 11 MB/s 8600 calls/s 200 msg/s # udp gso # udp rx: 9 MB/s 6751 calls/s # udp tx: 25 MB/s 430 calls/s 430 msg/s # udp rx: 25 MB/s 18275 calls/s # udp tx: 25 MB/s 429 calls/s 429 msg/s # udp rx: 25 MB/s 18619 calls/s # udp gso zerocopy # udp rx: 7 MB/s 5633 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # udp rx: 23 MB/s 17372 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # udp rx: 24 MB/s 17544 calls/s # udp gso timestamp # udp rx: 7 MB/s 5633 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # udp rx: 24 MB/s 17931 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 24 MB/s 17888 calls/s # udp gso zerocopy audit # udp rx: 7 MB/s 5547 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # udp rx: 23 MB/s 17243 calls/s # udp tx: 23 MB/s 404 calls/s 404 msg/s # udp rx: 24 MB/s 17759 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1232 calls (410/s) 1232 msgs (410/s) # Zerocopy acks: 1232 # udp gso timestamp audit # udp rx: 8 MB/s 6364 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp rx: 24 MB/s 18103 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 24 MB/s 17673 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1255 calls (418/s) 1255 msgs (418/s) # Tx Timestamps: 1255 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 5 MB/s 4171 calls/s # udp tx: 23 MB/s 400 calls/s 400 msg/s # udp rx: 23 MB/s 17028 calls/s # udp tx: 23 MB/s 397 calls/s 397 msg/s # udp rx: 23 MB/s 17372 calls/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1195 calls (398/s) 1195 msgs (398/s) # Tx Timestamps: 1195 received 0 errors # Zerocopy acks: 1195 # 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__->